src/server/plugins/postgresql/webdav.c

Sat, 26 Nov 2022 17:07:08 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Sat, 26 Nov 2022 17:07:08 +0100
changeset 438
22eca559aded
parent 415
d938228c382e
child 479
2a42ba73ecdd
permissions
-rw-r--r--

refactore http listener creation

299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1 /*
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
3 *
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
4 * Copyright 2022 Olaf Wintermann. All rights reserved.
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
5 *
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
6 * Redistribution and use in source and binary forms, with or without
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
7 * modification, are permitted provided that the following conditions are met:
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
8 *
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
9 * 1. Redistributions of source code must retain the above copyright
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
10 * notice, this list of conditions and the following disclaimer.
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
11 *
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
12 * 2. Redistributions in binary form must reproduce the above copyright
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
13 * notice, this list of conditions and the following disclaimer in the
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
14 * documentation and/or other materials provided with the distribution.
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
15 *
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
26 * POSSIBILITY OF SUCH DAMAGE.
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
27 */
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
28
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
29 #include "webdav.h"
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
30 #include "vfs.h"
366
47bc686fafe4 add new dav config element
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 356
diff changeset
31 #include "config.h"
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
32
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
33 #include "../../util/util.h"
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
34 #include "../../util/pblock.h"
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
35
348
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
36 #include "../../daemon/http.h" // etag
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
37
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
38 #include <cx/buffer.h>
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
39 #include <cx/utils.h>
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
40 #include <cx/printf.h>
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
41 #include <libxml/tree.h>
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
42
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
43
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
44 static WebdavBackend pg_webdav_backend = {
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
45 pg_dav_propfind_init,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
46 pg_dav_propfind_do,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
47 pg_dav_propfind_finish,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
48 pg_dav_proppatch_do,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
49 pg_dav_proppatch_finish,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
50 NULL, // opt_mkcol
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
51 NULL, // opt_mkcol_finish
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
52 NULL, // opt_delete
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
53 NULL, // opt_delete_finish
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
54 0,
303
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
55 NULL,
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
56 NULL
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
57 };
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
58
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
59
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
60
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
61 /*
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
62 * SQL query components
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
63 */
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
64
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
65 /*
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
66 * PROPFIND queries are build from components:
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
67 *
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
68 * cte cte_recursive or empty
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
69 * select
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
70 * ppath ppath column
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
71 * cols list of columns
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
72 * ext_cols* list of extension columns
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
73 * from from [table] / from cte
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
74 * prop_join join with property table, allprop or plist
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
75 * ext_join* extension table join
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
76 * where different where clauses for depth0 and depth1
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
77 * order depth0 doesn't need order
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
78 */
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
79
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
80 static const char *sql_propfind_cte_recursive = "\
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
81 with recursive resolvepath as (\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
82 select\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
83 '' as ppath,\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
84 *\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
85 from Resource\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
86 where resource_id = $1 \n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
87 union\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
88 select\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
89 p.ppath || '/' || r.nodename,\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
90 r.*\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
91 from Resource r\n\
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
92 inner join resolvepath p on r.parent_id = p.resource_id\n\
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
93 )\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
94
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
95 static const char *sql_propfind_select = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
96 select\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
97
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
98 static const char *sql_propfind_ppath_depth0 = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
99 $2::text as ppath,\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
100
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
101 static const char *sql_propfind_ppath_depth1 = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
102 case when r.resource_id = $1 then $2\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
103 else $2 || '/' || r.nodename\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
104 end as ppath,\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
105
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
106 static const char *sql_propfind_ppath_depth_infinity = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
107 case when r.resource_id = $1 then $2\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
108 else $2 || r.ppath\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
109 end as ppath,\n";
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
110
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
111 static const char *sql_propfind_cols = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
112 r.resource_id,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
113 r.parent_id,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
114 r.nodename,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
115 r.iscollection,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
116 r.lastmodified,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
117 r.creationdate,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
118 r.contentlength,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
119 r.etag,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
120 p.prefix,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
121 p.xmlns,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
122 p.pname,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
123 p.lang,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
124 p.nsdeflist,\n\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
125 p.pvalue\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
126
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
127 static const char *sql_propfind_from_table = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
128 from Resource r\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
129
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
130 static const char *sql_propfind_from_cte = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
131 from resolvepath r\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
132
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
133 static const char *sql_propfind_propjoin_allprop = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
134 left join Property p on r.resource_id = p.resource_id\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
135
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
136 static const char *sql_propfind_propjoin_plist = "\
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
137 left join (\n\
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
138 select p.* from Property p\
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
139 inner join (select unnest($3::text[]) as xmlns, unnest($4::text[]) as pname) n\n\
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
140 on p.xmlns = n.xmlns and p.pname = n.pname\n\
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
141 ) p on r.resource_id = p.resource_id\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
142
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
143 static const char *sql_propfind_where_depth0 = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
144 where r.resource_id = $1\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
145
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
146 static const char *sql_propfind_where_depth1 = "\
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
147 where r.resource_id = $1 or r.parent_id = $1\n";
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
148
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
149 static const char *sql_propfind_order_depth1 = "\
401
d2bfd11d3f8f fix invalid propfind pg queries created for allprop requests on collections
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 384
diff changeset
150 order by case when r.resource_id = $1 then 0 else 1 end, r.nodename, r.resource_id";
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
151
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
152 static const char *sql_propfind_order_depth_infinity = "\
401
d2bfd11d3f8f fix invalid propfind pg queries created for allprop requests on collections
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 384
diff changeset
153 order by replace(ppath, '/', chr(1)), r.resource_id";
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
154
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
155 /*
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
156 * SQL Queries
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
157 */
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
158
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
159
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
160 // proppatch: set property
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
161 // params: $1: resource_id
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
162 // $2: xmlns prefix
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
163 // $3: xmlns href
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
164 // $4: property name
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
165 // $5: lang attribute value
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
166 // $6: namespace list string
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
167 // $7: property value
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
168 static const char *sql_proppatch_set = "\
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
169 insert into Property(resource_id, prefix, xmlns, pname, lang, nsdeflist, pvalue)\n\
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
170 values($1, $2, $3, $4, $5, $6, $7)\n\
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
171 on conflict (resource_id, xmlns, pname) do\n\
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
172 update set prefix=$2, lang=$5, nsdeflist=$6, pvalue=$7;";
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
173
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
174 // proppatch: remove property
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
175 // params: $1: resource_id
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
176 // $2: xmlns href
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
177 // $3: property name
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
178 static const char *sql_proppatch_remove = "\
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
179 delete from Property where resource_id = $1 and xmlns = $2 and pname = $3";
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
180
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
181
366
47bc686fafe4 add new dav config element
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 356
diff changeset
182 void* pg_webdav_init(ServerConfiguration *cfg, pool_handle_t *pool, WSConfigNode *config) {
372
1d2538a1ba8f add config option for pg root node lookup
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 370
diff changeset
183 return pg_init_repo(cfg, pool, config);
366
47bc686fafe4 add new dav config element
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 356
diff changeset
184 }
47bc686fafe4 add new dav config element
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 356
diff changeset
185
47bc686fafe4 add new dav config element
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 356
diff changeset
186 WebdavBackend* pg_webdav_create(Session *sn, Request *rq, pblock *pb, void *initData) {
370
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
187 PgRepository *repo = initData;
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
188
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
189 char *resource_pool;
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
190 if(repo) {
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
191 resource_pool = repo->resourcepool.ptr;
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
192 } else {
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
193 // resourcepool is required
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
194 resource_pool = pblock_findval("resourcepool", pb);
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
195 if(!resource_pool) {
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
196 log_ereport(LOG_MISCONFIG, "pg_webdav_create: missing resourcepool parameter");
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
197 return NULL;
d6d8c86c95c3 adjust pg plugin to new dav initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 366
diff changeset
198 }
303
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
199 }
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
200
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
201 // get the resource first (should only fail in case of misconfig)
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
202 ResourceData *resdata = resourcepool_lookup(sn, rq, resource_pool, 0);
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
203 if(!resdata) {
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
204 log_ereport(LOG_MISCONFIG, "postgresql webdav: resource pool %s not found", resource_pool);
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
205 return NULL;
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
206 }
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
207
374
77506ec632a4 use configured root node from PgRepository in pg vfs/webdav
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 372
diff changeset
208 return pg_webdav_create_from_resdata(sn, rq, repo, resdata);
303
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
209 }
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
210
374
77506ec632a4 use configured root node from PgRepository in pg vfs/webdav
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 372
diff changeset
211 WebdavBackend* pg_webdav_create_from_resdata(Session *sn, Request *rq, PgRepository *repo, ResourceData *resdata) {
303
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
212 WebdavBackend *webdav = pool_malloc(sn->pool, sizeof(WebdavBackend));
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
213 if(!webdav) {
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
214 return NULL;
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
215 }
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
216 *webdav = pg_webdav_backend;
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
217
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
218 PgWebdavBackend *instance = pool_malloc(sn->pool, sizeof(PgWebdavBackend));
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
219 if(!instance) {
303
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
220 pool_free(sn->pool, webdav);
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
221 return NULL;
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
222 }
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
223 webdav->instance = instance;
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
224
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
225 instance->pg_resource = resdata;
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
226 instance->connection = resdata->data;
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
227
374
77506ec632a4 use configured root node from PgRepository in pg vfs/webdav
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 372
diff changeset
228 instance->repository = repo;
77506ec632a4 use configured root node from PgRepository in pg vfs/webdav
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 372
diff changeset
229 snprintf(instance->root_resource_id_str, 32, "%" PRId64, repo->root_resource_id);
77506ec632a4 use configured root node from PgRepository in pg vfs/webdav
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 372
diff changeset
230
303
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
231 return webdav;
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
232 }
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
233
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
234 WebdavBackend* pg_webdav_prop_create(Session *sn, Request *rq, pblock *pb) {
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
235 return NULL;
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
236 }
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
237
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
238 /*
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
239 * adds str to the buffer
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
240 * some characters will be escaped: \,{}
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
241 */
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
242 static void buf_addstr_escaped(CxBuffer *buf, const char *str) {
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
243 size_t len = strlen(str);
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
244 for(size_t i=0;i<len;i++) {
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
245 char c = str[i];
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
246 if(c == '{' || c == '}' || c == ',' || c == '\\') {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
247 cxBufferPut(buf, '\\');
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
248 }
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
249 cxBufferPut(buf, c);
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
250 }
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
251 }
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
252
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
253 /*
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
254 * convert a property list to two pg array parameter strings
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
255 * array format: {elm1,elm2,elm3}
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
256 * xmlns: buffer for the xmlns array
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
257 * pname: buffer for the property name array
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
258 *
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
259 * returns 0 on success, 1 otherwise
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
260 */
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
261 int pg_create_property_param_arrays(WebdavPList *plist, CxBuffer *xmlns, CxBuffer *pname) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
262 cxBufferPut(xmlns, '{');
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
263 cxBufferPut(pname, '{');
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
264 while(plist) {
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
265 WebdavProperty *property = plist->property;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
266 if(property && property->namespace && property->namespace->href && property->name) {
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
267 buf_addstr_escaped(xmlns, (const char*)property->namespace->href);
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
268 buf_addstr_escaped(pname, (const char*)property->name);
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
269 if(plist->next) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
270 cxBufferPut(xmlns, ',');
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
271 cxBufferPut(pname, ',');
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
272 }
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
273 }
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
274 plist = plist->next;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
275 }
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
276 int r1 = cxBufferWrite("}\0", 2, 1, xmlns) == 0;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
277 int r2 = cxBufferWrite("}\0", 2, 1, pname) == 0;
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
278 return r1+r2 != 0;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
279 }
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
280
303
ad9ba51c8634 add pg webdav backend initialization
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 300
diff changeset
281
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
282 static int propfind_ext_cmp(const void *f1, const void *f2) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
283 const PgPropfindExtCol *e1 = f1;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
284 const PgPropfindExtCol *e2 = f2;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
285
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
286 if(e1->ext->tableindex != e2->ext->tableindex) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
287 return e1->ext->tableindex < e2->ext->tableindex ? -1 : 1;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
288 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
289
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
290 return 0;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
291 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
292
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
293
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
294 static int pg_create_propfind_query(
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
295 WebdavPropfindRequest *rq,
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
296 WSBool iscollection,
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
297 PgPropfindExtCol *ext,
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
298 size_t numext,
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
299 CxBuffer *sql)
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
300 {
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
301 PgWebdavBackend *pgdav = rq->dav->instance;
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
302 PgRepository *repo = pgdav->repository;
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
303 int depth = !iscollection ? 0 : rq->depth;
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
304
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
305 /*
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
306 * PROPFIND queries are build from components:
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
307 *
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
308 * cte cte_recursive or empty
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
309 * select
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
310 * ppath ppath column
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
311 * cols list of columns
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
312 * ext_cols* list of extension columns
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
313 * from from [table] / from cte
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
314 * prop_join join with property table, allprop or plist
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
315 * ext_join* extension table join
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
316 * where different where clauses for depth0 and depth1
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
317 * order depth0 doesn't need order
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
318 */
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
319
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
320 // CTE
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
321 if(depth == -1) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
322 cxBufferPutString(sql, sql_propfind_cte_recursive);
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
323 }
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
324
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
325 // select
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
326 cxBufferPutString(sql, sql_propfind_select);
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
327
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
328 // ppath
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
329 switch(depth) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
330 case 0: cxBufferPutString(sql, sql_propfind_ppath_depth0); break;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
331 case 1: cxBufferPutString(sql, sql_propfind_ppath_depth1); break;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
332 case -1: cxBufferPutString(sql, sql_propfind_ppath_depth_infinity); break;
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
333 }
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
334
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
335 // cols
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
336 cxBufferPutString(sql, sql_propfind_cols);
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
337
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
338 // ext_cols
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
339 if(ext) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
340 if(rq->allprop) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
341 for(int i=0;i<repo->ntables;i++) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
342 cx_bprintf(sql, ",x%d.*\n", i);
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
343 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
344 } else {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
345 for(int i=0;i<numext;i++) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
346 PgPropfindExtCol e = ext[i];
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
347 cx_bprintf(sql, ",x%d.%s\n", e.ext->tableindex, e.ext->column);
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
348 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
349 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
350 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
351
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
352 // from
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
353 cxBufferPutString(sql, depth == -1 ? sql_propfind_from_cte : sql_propfind_from_table);
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
354
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
355 // prop join
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
356 cxBufferPutString(sql, rq->allprop ? sql_propfind_propjoin_allprop : sql_propfind_propjoin_plist);
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
357
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
358 // ext_join
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
359 if(ext) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
360 if(rq->allprop) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
361 for(int i=0;i<repo->ntables;i++) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
362 cx_bprintf(sql, "left join %s x%d on r.resource_id = x%d.resource_id\n", repo->tables[i].table, i, i);
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
363 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
364 } else {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
365 int tab = -1;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
366 for(int i=0;i<numext;i++) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
367 PgPropfindExtCol e = ext[i];
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
368 if(e.ext->tableindex != tab) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
369 tab = e.ext->tableindex;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
370 cx_bprintf(sql, "left join %s x%d on r.resource_id = x%d.resource_id\n", repo->tables[tab].table, tab, tab);
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
371 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
372 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
373 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
374
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
375 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
376
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
377 // where
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
378 if(depth == 0) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
379 cxBufferPutString(sql, sql_propfind_where_depth0);
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
380 } else if(depth == 1) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
381 cxBufferPutString(sql, sql_propfind_where_depth1);
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
382 }
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
383
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
384 // order
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
385 if(depth == 1) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
386 cxBufferPutString(sql, sql_propfind_order_depth1);
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
387 } else if(depth == -1) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
388 cxBufferPutString(sql, sql_propfind_order_depth_infinity);
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
389 }
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
390
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
391 // end
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
392 cxBufferWrite(";\0", 1, 2, sql);
401
d2bfd11d3f8f fix invalid propfind pg queries created for allprop requests on collections
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 384
diff changeset
393
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
394 return 0;
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
395 }
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
396
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
397 int pg_dav_propfind_init(
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
398 WebdavPropfindRequest *rq,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
399 const char *path,
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
400 const char *href,
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
401 WebdavPList **outplist)
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
402 {
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
403 PgWebdavBackend *pgdav = rq->dav->instance;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
404 CxAllocator *a = pool_allocator(rq->sn->pool);
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
405
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
406 // first, check if the resource exists
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
407 // if it doesn't exist, we can return immediately
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
408 int64_t parent_id;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
409 int64_t resource_id;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
410 const char *resourcename;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
411 WSBool iscollection;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
412 int res_errno = 0;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
413 int err = pg_resolve_path(
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
414 pgdav->connection,
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
415 path,
374
77506ec632a4 use configured root node from PgRepository in pg vfs/webdav
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 372
diff changeset
416 pgdav->root_resource_id_str,
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
417 &parent_id,
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
418 &resource_id,
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
419 NULL, // OID
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
420 &resourcename,
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
421 &iscollection,
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
422 NULL, // stat
346
784b24381bed extend postgresql vfs to store an etag in the file
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 331
diff changeset
423 NULL, // etag
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
424 &res_errno);
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
425
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
426 if(err) {
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
427 if(res_errno == ENOENT) {
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
428 protocol_status(rq->sn, rq->rq, PROTOCOL_NOT_FOUND, NULL);
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
429 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
430 return 1;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
431 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
432
380
0f85d9bde309 pg propfind stores resource_id in rq->vars
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 378
diff changeset
433 // store resource_id in rq->vars, maybe some other modules
0f85d9bde309 pg propfind stores resource_id in rq->vars
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 378
diff changeset
434 // like to use it
0f85d9bde309 pg propfind stores resource_id in rq->vars
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 378
diff changeset
435 char resource_id_str[32];
0f85d9bde309 pg propfind stores resource_id in rq->vars
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 378
diff changeset
436 snprintf(resource_id_str, 32, "%" PRId64, resource_id);
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
437 pblock_nvinsert("resource_id", resource_id_str, rq->rq->vars);
380
0f85d9bde309 pg propfind stores resource_id in rq->vars
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 378
diff changeset
438
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
439 // create a list of requsted extended properties
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
440 PgPropfindExtCol *ext;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
441 size_t numext;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
442 if(pgdav->repository->ntables == 0) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
443 // no property extensions configured
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
444 ext = NULL;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
445 numext = 0;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
446 } else {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
447 numext = pgdav->repository->prop_ext->size;
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
448 ext = pool_calloc(rq->sn->pool, numext, sizeof(PgPropfindExtCol));
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
449
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
450 if(rq->allprop) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
451 // the map pgdav->repository->prop_ext contains all property extensions
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
452 // we can just convert the map to an array
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
453 CxIterator i = cxMapIteratorValues(pgdav->repository->prop_ext);
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
454 int j = 0;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
455 cx_foreach(PgPropertyStoreExt *, cfg_ext, i) {
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
456 PgPropfindExtCol extcol;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
457 extcol.ext = cfg_ext;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
458 extcol.field_num = -1; // get the field_num after the PQexec
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
459 ext[j++] = extcol;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
460 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
461 } else {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
462 WebdavPListIterator i = webdav_plist_iterator(outplist);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
463 WebdavPList *cur;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
464 int j = 0;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
465 while(webdav_plist_iterator_next(&i, &cur)) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
466 WSNamespace *ns = cur->property->namespace;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
467 if(ns) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
468 CxHashKey pkey = webdav_property_key((const char*)ns->href, cur->property->name);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
469 PgPropertyStoreExt *cfg_ext = cxMapGet(pgdav->repository->prop_ext, pkey);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
470 free(pkey.data.bytes);
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
471 if(cfg_ext) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
472 PgPropfindExtCol extcol;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
473 extcol.ext = cfg_ext;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
474 extcol.field_num = -1; // get the field_num after the PQexec
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
475 ext[j++] = extcol;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
476
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
477 webdav_plist_iterator_remove_current(&i);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
478 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
479 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
480 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
481 numext = j;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
482 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
483
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
484 qsort(ext, numext, sizeof(PgPropfindExtCol), propfind_ext_cmp);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
485 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
486
375
32b8017f5308 build pg propfind query from components
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 374
diff changeset
487 // create sql query
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
488 const char *query = NULL;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
489 CxBuffer sql;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
490 if(cxBufferInit(&sql, NULL, 2048, a, CX_BUFFER_AUTO_EXTEND|CX_BUFFER_FREE_CONTENTS)) {
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
491 return 1;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
492 }
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
493
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
494 if(pg_create_propfind_query(rq, iscollection, ext, numext, &sql)) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
495 return 1;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
496 }
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
497 query = sql.space;
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
498
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
499 // get all resources and properties
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
500 size_t href_len = strlen(href);
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
501 char *href_param = pool_malloc(rq->sn->pool, href_len + 1);
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
502 memcpy(href_param, href, href_len);
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
503 if(href_param[href_len-1] == '/') {
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
504 href_len--;
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
505 }
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
506 href_param[href_len] = '\0';
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
507
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
508 // if allprop is false, create array pair for xmlns/property names
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
509 CxBuffer xmlns_buf;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
510 CxBuffer pname_buf;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
511 WSBool buf_initialized = FALSE;
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
512 char *xmlns_param = NULL;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
513 char *pname_param = NULL;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
514 int nparam = 2;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
515 if(!rq->allprop) {
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
516 size_t bufsize = rq->propcount < 200 ? 8 + rq->propcount * 32 : 4096;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
517 if(cxBufferInit(&xmlns_buf, NULL, bufsize, a, CX_BUFFER_AUTO_EXTEND|CX_BUFFER_FREE_CONTENTS)) {
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
518 return 1;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
519 }
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
520 if(cxBufferInit(&pname_buf, NULL, bufsize, a, CX_BUFFER_AUTO_EXTEND|CX_BUFFER_FREE_CONTENTS)) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
521 cxBufferDestroy(&xmlns_buf);
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
522 return 1;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
523 }
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
524 if(pg_create_property_param_arrays(*outplist, &xmlns_buf, &pname_buf)) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
525 cxBufferDestroy(&xmlns_buf);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
526 cxBufferDestroy(&pname_buf);
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
527 return 1;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
528 }
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
529 buf_initialized = TRUE;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
530 xmlns_param = xmlns_buf.space;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
531 pname_param = pname_buf.space;
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
532 nparam = 4;
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
533 }
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
534
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
535
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
536
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
537 const char* params[4] = { resource_id_str, href_param, xmlns_param, pname_param };
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
538 PGresult *result = PQexecParams(
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
539 pgdav->connection,
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
540 query,
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
541 nparam, // number of parameters
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
542 NULL,
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
543 params, // parameter value
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
544 NULL,
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
545 NULL,
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
546 0); // 0: result in text format
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
547 int nrows = PQntuples(result);
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
548 pool_free(rq->sn->pool, href_param);
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
549 if(buf_initialized) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
550 cxBufferDestroy(&xmlns_buf);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
551 cxBufferDestroy(&pname_buf);
315
b608b7aa43a6 fix sql query for selecting specific properties
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 314
diff changeset
552 }
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
553 if(nrows < 1) {
401
d2bfd11d3f8f fix invalid propfind pg queries created for allprop requests on collections
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 384
diff changeset
554 // we resolved the path, so the resource exists and nrows should
d2bfd11d3f8f fix invalid propfind pg queries created for allprop requests on collections
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 384
diff changeset
555 // be >= 1
d2bfd11d3f8f fix invalid propfind pg queries created for allprop requests on collections
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 384
diff changeset
556 if(PQresultStatus(result) != PGRES_TUPLES_OK) {
d2bfd11d3f8f fix invalid propfind pg queries created for allprop requests on collections
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 384
diff changeset
557 log_ereport(LOG_FAILURE, "pg_dav_propfind_init: %s", PQerrorMessage(pgdav->connection));
d2bfd11d3f8f fix invalid propfind pg queries created for allprop requests on collections
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 384
diff changeset
558 }
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
559 PQclear(result);
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
560 return 1;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
561 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
562
300
0e3f275b2492 add instance field to webdav backend struct
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 299
diff changeset
563 PgPropfind *pg = pool_malloc(rq->sn->pool, sizeof(PgPropfind));
0e3f275b2492 add instance field to webdav backend struct
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 299
diff changeset
564 rq->userdata = pg;
0e3f275b2492 add instance field to webdav backend struct
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 299
diff changeset
565
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
566 pg->path = path;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
567 pg->resource_id = resource_id;
331
ab26980faad6 implement allprop in default and postgresql webdav backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 324
diff changeset
568 pg->vfsproperties = webdav_vfs_properties(outplist, TRUE, rq->allprop, 0);
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
569 pg->result = result;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
570 pg->nrows = nrows;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
571
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
572 pg->ext = ext;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
573 pg->numext = numext;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
574 if(ext) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
575 // get field_nums for all property extensions
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
576 for(int i=0;i<numext;i++) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
577 PgPropfindExtCol *c = &ext[i];
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
578 c->field_num = PQfnumber(result, c->ext->column);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
579 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
580 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
581
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
582 return 0;
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
583 }
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
584
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
585 int pg_dav_propfind_do(
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
586 WebdavPropfindRequest *rq,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
587 WebdavResponse *response,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
588 VFS_DIR parent,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
589 WebdavResource *resource,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
590 struct stat *s)
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
591 {
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
592 PgPropfind *pg = rq->userdata;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
593 pool_handle_t *pool = rq->sn->pool;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
594 PGresult *result = pg->result;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
595 WebdavVFSProperties vfsprops = pg->vfsproperties;
378
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
596
313
3ad0b65ec838 test pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 312
diff changeset
597 WSBool vfsprops_set = 0; // are live properties added to the response?
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
598 WSBool extprops_set = 0; // are extended properties added to the response?
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
599 int64_t current_resource_id = pg->resource_id;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
600 for(int r=0;r<pg->nrows;r++) {
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
601 // columns:
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
602 // 0: path
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
603 // 1: resource_id
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
604 // 2: parent_id
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
605 // 3: nodename
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
606 // 4: iscollection
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
607 // 5: lastmodified
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
608 // 6: creationdate
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
609 // 7: contentlength
348
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
610 // 8: etag
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
611 // 9: property prefix
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
612 // 10: property xmlns
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
613 // 11: property name
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
614 // 12: property lang
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
615 // 13: property nsdeflist
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
616 // 14: property value
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
617
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
618 char *path = PQgetvalue(result, r, 0);
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
619 char *res_id = PQgetvalue(result, r, 1);
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
620 char *iscollection_str = PQgetvalue(result, r, 4);
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
621 WSBool iscollection = iscollection_str && iscollection_str[0] == 't';
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
622 int64_t resource_id;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
623 if(!util_strtoint(res_id, &resource_id)) {
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
624 log_ereport(LOG_FAILURE, "pg_dav_propfind_do: cannot convert resource_id '%s' to int", res_id);
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
625 return 1;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
626 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
627
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
628 if(resource_id != current_resource_id) {
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
629 // create a href string for the new resource
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
630 // if the resource is a collection, it should have a trailing '/'
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
631 size_t pathlen = strlen(path);
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
632 if(pathlen == 0) {
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
633 log_ereport(LOG_FAILURE, "pg_dav_propfind_do: query returned invalid path");
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
634 return 1;
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
635 }
356
eebc3d32c7c1 escape child href in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 348
diff changeset
636 if(pathlen > PG_MAX_PATH_LEN) {
eebc3d32c7c1 escape child href in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 348
diff changeset
637 log_ereport(LOG_FAILURE, "pg_dav_propfind_do: path too long: resource_id: %s", res_id);
eebc3d32c7c1 escape child href in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 348
diff changeset
638 return 1;
eebc3d32c7c1 escape child href in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 348
diff changeset
639 }
eebc3d32c7c1 escape child href in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 348
diff changeset
640 char *newres_href = pool_malloc(pool, (pathlen*3)+2);
eebc3d32c7c1 escape child href in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 348
diff changeset
641 util_uri_escape(newres_href, path);
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
642 if(iscollection && path[pathlen-1] != '/') {
356
eebc3d32c7c1 escape child href in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 348
diff changeset
643 size_t newres_href_len = strlen(newres_href);
eebc3d32c7c1 escape child href in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 348
diff changeset
644 newres_href[newres_href_len] = '/';
eebc3d32c7c1 escape child href in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 348
diff changeset
645 newres_href[newres_href_len+1] = '\0';
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
646 }
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
647
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
648 // new resource
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
649 resource = response->addresource(response, newres_href);
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
650 vfsprops_set = FALSE;
378
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
651 extprops_set = FALSE;
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
652 current_resource_id = resource_id;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
653 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
654
313
3ad0b65ec838 test pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 312
diff changeset
655 // standard webdav live properties
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
656 if(!vfsprops_set) {
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
657 if(vfsprops.getresourcetype) {
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
658 if(iscollection) {
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
659 resource->addproperty(resource, webdav_resourcetype_collection(), 200);
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
660 } else {
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
661 resource->addproperty(resource, webdav_resourcetype_empty(), 200);
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
662 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
663 }
348
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
664
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
665 char *lastmodified = PQgetvalue(result, r, 5);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
666 char *contentlength = PQgetvalue(result, r, 7);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
667 time_t t = pg_convert_timestamp(lastmodified);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
668
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
669 if(vfsprops.getlastmodified) {
311
e676ed461b5b implement pg getlastmodified propfind (and prepare creationdate)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 309
diff changeset
670 struct tm tm;
e676ed461b5b implement pg getlastmodified propfind (and prepare creationdate)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 309
diff changeset
671 gmtime_r(&t, &tm);
e676ed461b5b implement pg getlastmodified propfind (and prepare creationdate)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 309
diff changeset
672
e676ed461b5b implement pg getlastmodified propfind (and prepare creationdate)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 309
diff changeset
673 char buf[HTTP_DATE_LEN+1];
e676ed461b5b implement pg getlastmodified propfind (and prepare creationdate)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 309
diff changeset
674 strftime(buf, HTTP_DATE_LEN, HTTP_DATE_FMT, &tm);
314
6b1a6066ee43 fix pg propfind for getlastmodified property
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 313
diff changeset
675 webdav_resource_add_dav_stringproperty(resource, pool, "getlastmodified", buf, strlen(buf));
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
676 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
677 if(vfsprops.creationdate) {
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
678 char *creationdate = PQgetvalue(result, r, 6);
311
e676ed461b5b implement pg getlastmodified propfind (and prepare creationdate)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 309
diff changeset
679 webdav_resource_add_dav_stringproperty(resource, pool, "creationdate", creationdate, strlen(creationdate));
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
680 }
314
6b1a6066ee43 fix pg propfind for getlastmodified property
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 313
diff changeset
681 if(vfsprops.getcontentlength && !iscollection) {
309
fc021bd576d4 implement pg getcontentlength property
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 307
diff changeset
682 webdav_resource_add_dav_stringproperty(resource, pool, "getcontentlength", contentlength, strlen(contentlength));
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
683 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
684 if(vfsprops.getetag) {
348
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
685 char *etag = PQgetvalue(result, r, 8);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
686 if(!PQgetisnull(result, r, 8)) {
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
687 webdav_resource_add_dav_stringproperty(resource, pool, "getetag", etag, strlen(etag));
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
688 } else {
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
689 int64_t ctlen;
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
690 if(util_strtoint(contentlength, &ctlen)) {
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
691 char etag[MAX_ETAG];
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
692 http_format_etag(rq->sn, rq->rq, etag, MAX_ETAG, ctlen, t);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
693 webdav_resource_add_dav_stringproperty(resource, pool, "getetag", etag, strlen(etag));
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
694 }
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
695 }
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
696 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
697
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
698 vfsprops_set = TRUE;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
699 }
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
700
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
701 if(!extprops_set) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
702 // extended properties
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
703 if(pg->ext) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
704 for(int extc=0;extc<pg->numext;extc++) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
705 PgPropfindExtCol ext = pg->ext[extc];
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
706 int fieldnum = ext.field_num;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
707
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
708 if(!PQgetisnull(result, r, fieldnum)) {
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
709 char *ext_value = PQgetvalue(result, r, fieldnum);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
710 int ext_value_len = PQgetlength(result, r, fieldnum);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
711 char ext_xmlns_prefix[32];
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
712 snprintf(ext_xmlns_prefix, 32, "x%d", ext.ext->tableindex);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
713
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
714 WebdavProperty *property = pool_malloc(pool, sizeof(WebdavProperty));
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
715 property->lang = NULL;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
716 property->name = pool_strdup(pool, ext.ext->name);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
717
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
718 xmlNs *namespace = pool_malloc(pool, sizeof(xmlNs));
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
719 memset(namespace, 0, sizeof(struct _xmlNs));
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
720 namespace->href = (xmlChar*)pool_strdup(pool, ext.ext->ns);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
721 namespace->prefix = (xmlChar*)pool_strdup(pool, ext_xmlns_prefix);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
722 property->namespace = namespace;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
723
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
724 char *content = pool_malloc(pool, ext_value_len+1);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
725 memcpy(content, ext_value, ext_value_len);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
726 content[ext_value_len] = '\0';
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
727
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
728 WebdavNSList *nslist = pool_malloc(pool, sizeof(WebdavNSList));
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
729 nslist->namespace = namespace;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
730 nslist->prev = NULL;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
731 nslist->next = NULL;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
732
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
733 property->vtype = WS_VALUE_XML_DATA;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
734 property->value.data.data = content;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
735 property->value.data.length = ext_value_len;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
736 property->value.data.namespaces = nslist;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
737
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
738 resource->addproperty(resource, property, 200);
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
739 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
740 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
741 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
742
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
743 extprops_set = TRUE;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
744 }
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
745
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
746 // dead properties
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
747 if(!PQgetisnull(result, r, 9)) {
348
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
748 char *prefix = PQgetvalue(result, r, 9);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
749 char *xmlns = PQgetvalue(result, r, 10);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
750 char *pname = PQgetvalue(result, r, 11);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
751 char *lang = PQgetvalue(result, r, 12);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
752 char *nsdef = PQgetvalue(result, r, 13);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
753 char *pvalue = PQgetvalue(result, r, 14);
317
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
754
348
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
755 int pvalue_len = PQgetlength(result, r, 14);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
756 WSBool lang_isnull = PQgetisnull(result, r, 12);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
757 WSBool nsdef_isnull = PQgetisnull(result, r, 13);
bdd31584141f implement etag in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 346
diff changeset
758 WSBool pvalue_isnull = PQgetisnull(result, r, 14);
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
759
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
760 WebdavProperty *property = pool_malloc(pool, sizeof(WebdavProperty));
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
761 property->lang = NULL;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
762 property->name = pool_strdup(pool, pname);
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
763
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
764 xmlNs *namespace = pool_malloc(pool, sizeof(xmlNs));
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
765 memset(namespace, 0, sizeof(struct _xmlNs));
307
8787cb5ebab3 fix href in pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 306
diff changeset
766 namespace->href = (xmlChar*)pool_strdup(pool, xmlns);
317
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
767 namespace->prefix = (xmlChar*)pool_strdup(pool, prefix);
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
768 property->namespace = namespace;
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
769
317
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
770 if(!lang_isnull) {
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
771 property->lang = pool_strdup(pool, lang);
317
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
772 }
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
773
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
774 if(!pvalue_isnull) {
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
775 char *content = pool_malloc(pool, pvalue_len+1);
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
776 memcpy(content, pvalue, pvalue_len);
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
777 content[pvalue_len] = '\0';
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
778
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
779 if(nsdef_isnull) {
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
780 property->vtype = WS_VALUE_TEXT;
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
781 property->value.text.str = content;
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
782 property->value.text.length = pvalue_len;
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
783 } else {
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
784 WebdavNSList *nslist = wsxml_string2nslist(pool, nsdef);
324
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
785 property->vtype = WS_VALUE_XML_DATA;
376
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
786 property->value.data.data = content;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
787 property->value.data.length = pvalue_len;
61d481d3c2e4 Add support for extended properties in pg propfind
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 375
diff changeset
788 property->value.data.namespaces = nslist;
324
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
789
317
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
790 }
09676b559091 store property prefix in the database
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 315
diff changeset
791 }
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
792
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
793 resource->addproperty(resource, property, 200);
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
794 }
313
3ad0b65ec838 test pg propfind response
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 312
diff changeset
795 }
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
796
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
797 return 0;
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
798 }
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
799
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
800 int pg_dav_propfind_finish(WebdavPropfindRequest *rq) {
312
f7544e220a0f add pg propfind cleanup
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 311
diff changeset
801 PgPropfind *pg = rq->userdata;
f7544e220a0f add pg propfind cleanup
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 311
diff changeset
802 pool_handle_t *pool = rq->sn->pool;
f7544e220a0f add pg propfind cleanup
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 311
diff changeset
803 PGresult *result = pg->result;
f7544e220a0f add pg propfind cleanup
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 311
diff changeset
804
f7544e220a0f add pg propfind cleanup
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 311
diff changeset
805 PQclear(result);
f7544e220a0f add pg propfind cleanup
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 311
diff changeset
806
306
e03737cea6e2 add semi functional pg propfind handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 303
diff changeset
807 return 0;
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
808 }
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
809
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
810 enum PgDavProp {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
811 PG_DAV_PROPPATCH_NOT_ALLOWED = 0,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
812 PG_DAV_CREATIONDATE,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
813 PG_DAV_DISPLAYNAME,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
814 PG_DAV_DEADPROP
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
815 };
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
816 /*
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
817 * checks if the property can be manipulated
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
818 */
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
819 static enum PgDavProp proppatch_check_dav_prop(const char *name) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
820 if(!strcmp(name, "getlastmodified")) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
821 return PG_DAV_PROPPATCH_NOT_ALLOWED;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
822 } else if(!strcmp(name, "getcontentlength")) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
823 return PG_DAV_PROPPATCH_NOT_ALLOWED;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
824 } else if(!strcmp(name, "resourcetype")) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
825 return PG_DAV_PROPPATCH_NOT_ALLOWED;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
826 } else if(!strcmp(name, "getetag")) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
827 return PG_DAV_PROPPATCH_NOT_ALLOWED;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
828 } else if(!strcmp(name, "creationdate")) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
829 return PG_DAV_CREATIONDATE;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
830 } else if(!strcmp(name, "displayname")) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
831 return PG_DAV_DISPLAYNAME;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
832 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
833 return PG_DAV_DEADPROP;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
834 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
835
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
836 typedef struct {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
837 WebdavProperty *creationdate;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
838 WebdavProperty *displayname;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
839 int error;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
840 } PgProppatchOpResult;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
841
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
842 typedef int(*pg_proppatch_func)(PgWebdavBackend*, WebdavProppatchRequest*, WebdavResource*, WebdavProperty*, void*);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
843
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
844 /*
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
845 * This function iterates the property list 'plist',
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
846 * analyses if any DAV: property is in the list
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
847 * and calls opfunc for the each property
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
848 *
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
849 * If the property list contains the properties creationdate or displayname,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
850 * the pointers to these properties will be stored in the result structure
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
851 */
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
852 static PgProppatchOpResult pg_proppatch_op(
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
853 PgWebdavBackend *pgdav,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
854 WebdavProppatchRequest *request,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
855 WebdavResource *response,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
856 WebdavPList **plist,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
857 enum PgDavProp forbidden_extra,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
858 pg_proppatch_func opfunc,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
859 void *op_userdata)
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
860 {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
861 PgProppatchOpResult result;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
862 result.creationdate = NULL;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
863 result.displayname = NULL;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
864 result.error = 0;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
865
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
866 WebdavPListIterator i = webdav_plist_iterator(plist);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
867 WebdavPList *cur;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
868 while(webdav_plist_iterator_next(&i, &cur)) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
869 WebdavProperty *property = cur->property;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
870 WSNamespace *ns = property->namespace;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
871 if(!ns) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
872 continue; // maybe we should abort
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
873 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
874
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
875 // check if the property is a DAV: property that requires special
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
876 // handling
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
877 // get* properties can't be manipulated
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
878 // some properties can't be removed
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
879 if(!strcmp((const char*)ns->href, "DAV:")) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
880 const char *name = property->name;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
881 enum PgDavProp davprop = proppatch_check_dav_prop(name);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
882 if(davprop != PG_DAV_DEADPROP) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
883 if(davprop == PG_DAV_PROPPATCH_NOT_ALLOWED || davprop == forbidden_extra) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
884 response->addproperty(response, property, 409);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
885 } else if(davprop == PG_DAV_CREATIONDATE) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
886 result.creationdate = property;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
887 } else if(davprop == PG_DAV_DISPLAYNAME) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
888 result.displayname = property;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
889 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
890 webdav_plist_iterator_remove_current(&i);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
891 continue;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
892 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
893 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
894
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
895 // call op func (set, remove specific code)
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
896 if(opfunc(pgdav, request, response, property, op_userdata)) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
897 result.error = 1;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
898 break;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
899 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
900
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
901 webdav_plist_iterator_remove_current(&i);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
902 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
903
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
904 return result;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
905 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
906
402
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
907
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
908 static PgPropertyStoreExt* pg_proppatch_prop_get_ext(PgWebdavBackend *pgdav, WebdavProperty *property) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
909 CxHashKey pkey = webdav_property_key((const char*)property->namespace->href, property->name);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
910 PgPropertyStoreExt *ext = cxMapGet(pgdav->repository->prop_ext, pkey);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
911 free(pkey.data.bytes);
402
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
912 return ext;
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
913 }
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
914
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
915 #define PG_PROPPATCH_EXT_SET 0
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
916 #define PG_PROPPATCH_EXT_REMOVE 1
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
917
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
918 static int pg_proppatch_add_ext_prop(
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
919 pool_handle_t *pool,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
920 PgWebdavBackend *pgdav,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
921 PgProppatch *proppatch,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
922 WebdavProperty *property,
402
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
923 PgPropertyStoreExt *ext,
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
924 int proppatch_op)
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
925 {
402
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
926 PgProppatchExtProp *ext_prop = pool_malloc(pool, sizeof(PgProppatchExtProp));
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
927 if(!ext_prop) {
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
928 return 1;
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
929 }
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
930 ext_prop->column = ext;
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
931 ext_prop->property = property;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
932
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
933 CxAllocator *a = pool_allocator(pool);
402
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
934 proppatch->ext[ext->tableindex].isused = TRUE;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
935
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
936 PgProppatchExtProp **list_begin;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
937 PgProppatchExtProp **list_end;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
938 if(proppatch_op == PG_PROPPATCH_EXT_SET) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
939 list_begin = &proppatch->ext[ext->tableindex].set_begin;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
940 list_end = &proppatch->ext[ext->tableindex].set_end;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
941 } else {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
942 list_begin = &proppatch->ext[ext->tableindex].remove_begin;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
943 list_end = &proppatch->ext[ext->tableindex].remove_end;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
944 }
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
945
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
946 cx_linked_list_add((void**)list_begin, (void**)list_end, -1, offsetof(PgProppatchExtProp, next), ext_prop);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
947
402
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
948 proppatch->extensions_used = TRUE;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
949
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
950 return 0;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
951 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
952
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
953 static int pg_dav_set_property(
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
954 PgWebdavBackend *pgdav,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
955 WebdavProppatchRequest *request,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
956 WebdavResource *response,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
957 WebdavProperty *property,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
958 void *userdata)
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
959 {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
960 pool_handle_t *pool = request->sn->pool;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
961 PgProppatch *proppatch = request->userdata;
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
962 WSNamespace *ns = property->namespace;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
963
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
964 // check if the property belongs to an extension
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
965 if(proppatch->ext && ns) {
402
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
966 PgPropertyStoreExt *ext = pg_proppatch_prop_get_ext(pgdav, property);
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
967 if(ext) {
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
968 return pg_proppatch_add_ext_prop(pool, pgdav, proppatch, property, ext, PG_PROPPATCH_EXT_SET);
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
969 } // else: property is not stored in an extension table, continue with normal property store
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
970 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
971
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
972 char *resource_id_str = userdata;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
973 int ret = 0;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
974
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
975 // convert the property value to WSXmlData
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
976 // property->vtype == WS_VALUE_XML_NODE should always be true
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
977 WSXmlData *property_value = property->vtype == WS_VALUE_XML_NODE ? wsxml_node2data(pool, property->value.node) : NULL;
324
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
978 char *value_str = NULL;
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
979 char *nsdef_str = NULL;
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
980 if(property_value) {
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
981 value_str = property_value->data;
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
982 if(property_value->namespaces) {
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
983 nsdef_str = wsxml_nslist2string(pool, property_value->namespaces);
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
984 if(!nsdef_str) {
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
985 return 1; // OOM
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
986 }
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
987 }
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
988 }
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
989
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
990 // exec sql
324
44cf877b3d9f add support for xml properties in propfind/proppatch requests (pg)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 318
diff changeset
991 const char* params[7] = { resource_id_str, (const char*)ns->prefix, (const char*)ns->href, property->name, NULL, nsdef_str, value_str};
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
992 PGresult *result = PQexecParams(
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
993 pgdav->connection,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
994 sql_proppatch_set,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
995 7, // number of parameters
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
996 NULL,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
997 params, // parameter value
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
998 NULL,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
999 NULL,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1000 0); // 0: result in text format
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1001
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1002 if(PQresultStatus(result) != PGRES_COMMAND_OK) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1003 response->addproperty(response, property, 500);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1004 //printf(PQerrorMessage(pgdav->connection));
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1005 //fflush(stdout);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1006 ret = 1;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1007 } else {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1008 response->addproperty(response, property, 200);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1009 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1010 PQclear(result);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1011 if(value_str) pool_free(pool, value_str);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1012
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1013 return ret;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1014 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1015
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1016
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1017 static int pg_dav_remove_property(
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1018 PgWebdavBackend *pgdav,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1019 WebdavProppatchRequest *request,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1020 WebdavResource *response,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1021 WebdavProperty *property,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1022 void *userdata)
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1023 {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1024 pool_handle_t *pool = request->sn->pool;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1025 PgProppatch *proppatch = request->userdata;
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1026 WSNamespace *ns = property->namespace;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1027
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1028 // check if the property belongs to an extension
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1029 if(proppatch->ext && ns) {
402
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
1030 PgPropertyStoreExt *ext = pg_proppatch_prop_get_ext(pgdav, property);
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
1031 if(ext) {
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
1032 return pg_proppatch_add_ext_prop(pool, pgdav, proppatch, property, ext, PG_PROPPATCH_EXT_REMOVE);
712aca08da7f pg: fix proppatch not working for normal dead properties if extensions are enabled
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 401
diff changeset
1033 } // else: property is not stored in an extension table, continue with normal property store
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1034 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1035
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1036 char *resource_id_str = userdata;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1037 int ret = 0;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1038
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1039 // exec sql
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1040 const char* params[3] = { resource_id_str, (const char*)ns->href, property->name };
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1041 PGresult *result = PQexecParams(
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1042 pgdav->connection,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1043 sql_proppatch_remove,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1044 3, // number of parameters
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1045 NULL,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1046 params, // parameter value
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1047 NULL,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1048 NULL,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1049 0); // 0: result in text format
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1050
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1051 if(PQresultStatus(result) != PGRES_COMMAND_OK) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1052 response->addproperty(response, property, 500);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1053 //printf(PQerrorMessage(pgdav->connection));
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1054 //fflush(stdout);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1055 ret = 1;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1056 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1057 PQclear(result);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1058
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1059 return ret;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1060 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1061
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1062
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1063 /*
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1064 * Creates an SQL query for inserting a new row to an extension table
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1065 * A parameter list for PQexecParams will also be generated, however
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1066 * params[0] will be empty (resource_id str)
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1067 *
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1068 * Query: insert into <table> (resource_id, col1, ...) values ($1, $2 ...);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1069 */
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1070 static CxBuffer* ext_row_create_insert_query(WebdavProppatchRequest *request, PgProppatchExt *ext, PgExtTable *table, char *** params, size_t *nparams) {
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1071 pool_handle_t *pool = request->sn->pool;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1072
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1073 CxBuffer *sql = pool_malloc(pool, sizeof(CxBuffer));
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1074 if(!sql) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1075 return NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1076 }
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1077 if(cxBufferInit(sql, NULL, 1024, pool_allocator(pool), CX_BUFFER_AUTO_EXTEND|CX_BUFFER_FREE_CONTENTS)) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1078 pool_free(pool, sql);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1079 return NULL;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1080 }
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1081
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1082 size_t pg_nparams = cx_linked_list_size(ext->set_begin, offsetof(PgProppatchExtProp, next)) + 1;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1083 char** pg_params = pool_calloc(pool, pg_nparams, sizeof(char*));
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1084 if(!pg_params) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1085 cxBufferDestroy(sql);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1086 pool_free(pool, sql);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1087 return NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1088 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1089
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1090 cxBufferPutString(sql, "insert into ");
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1091 cxBufferPutString(sql, table->table);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1092 cxBufferPutString(sql, "(resource_id");
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1093 for(PgProppatchExtProp *prop=ext->set_begin;prop;prop=prop->next) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1094 cx_bprintf(sql, ",%s", prop->column->name);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1095 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1096
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1097 cxBufferPutString(sql, ") values ($1\n");
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1098 int i = 1;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1099 for(PgProppatchExtProp *prop=ext->set_begin;prop;prop=prop->next) {
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1100 WebdavProperty *property = prop->property;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1101 // convert the property value to WSXmlData
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1102 // property->vtype == WS_VALUE_XML_NODE should always be true
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1103 WSXmlData *property_value = property->vtype == WS_VALUE_XML_NODE ? wsxml_node2data(pool, property->value.node) : NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1104 char *value_str = NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1105 //char *nsdef_str = NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1106 if(property_value) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1107 value_str = property_value->data;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1108 if(property_value->namespaces) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1109 // currently only text data is supported
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1110 pool_free(pool, params);
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1111 cxBufferDestroy(sql);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1112 return NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1113 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1114 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1115
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1116 pg_params[i] = value_str;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1117 cx_bprintf(sql, ",$%d", ++i);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1118 }
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1119 cxBufferPutString(sql, ");");
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1120
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1121
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1122 //printf("\n\n%.*s\n\n", (int)sql->size, sql->space);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1123 //fflush(stdout);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1124
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1125 *params = pg_params;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1126 *nparams = pg_nparams;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1127
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1128 return sql;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1129 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1130
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1131 /*
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1132 * Creates an SQL query for updating an extension table row
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1133 * A parameter list for PQexecParams will also be generated, however
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1134 * params[0] will be empty (resource_id str)
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1135 *
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1136 * Query: update <table> set
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1137 * col1 = $2,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1138 * col2 = $3,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1139 * ...
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1140 * where resource_id = $1 ;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1141 */
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1142 static CxBuffer* ext_row_create_update_query(WebdavProppatchRequest *request, PgProppatchExt *ext, PgExtTable *table, char *** params, size_t *nparams) {
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1143 pool_handle_t *pool = request->sn->pool;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1144
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1145 CxBuffer *sql = pool_malloc(pool, sizeof(CxBuffer));
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1146 if(!sql) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1147 return NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1148 }
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1149 if(cxBufferInit(sql, NULL, 1024, pool_allocator(pool), CX_BUFFER_AUTO_EXTEND|CX_BUFFER_FREE_CONTENTS)) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1150 pool_free(pool, sql);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1151 return NULL;
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1152 }
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1153
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1154 cxBufferPutString(sql, "update ");
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1155 cxBufferPutString(sql, table->table);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1156 cxBufferPutString(sql, " set\n");
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1157
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1158 size_t pg_nparams = cx_linked_list_size(ext->set_begin, offsetof(PgProppatchExtProp, next)) + 1;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1159 char** pg_params = pool_calloc(pool, pg_nparams, sizeof(char*));
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1160 if(!pg_params) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1161 cxBufferDestroy(sql);
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1162 pool_free(pool, sql);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1163 return NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1164 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1165
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1166 int i = 1;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1167 for(PgProppatchExtProp *prop=ext->set_begin;prop;prop=prop->next) {
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1168 WebdavProperty *property = prop->property;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1169 // convert the property value to WSXmlData
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1170 // property->vtype == WS_VALUE_XML_NODE should always be true
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1171 WSXmlData *property_value = property->vtype == WS_VALUE_XML_NODE ? wsxml_node2data(pool, property->value.node) : NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1172 char *value_str = NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1173 //char *nsdef_str = NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1174 if(property_value) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1175 value_str = property_value->data;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1176 if(property_value->namespaces) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1177 // currently only text data is supported
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1178 pool_free(pool, params);
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1179 cxBufferDestroy(sql);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1180 return NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1181 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1182 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1183
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1184 pg_params[i] = value_str;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1185 cx_bprintf(sql, " %s = $%d,\n", prop->column->name, ++i);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1186 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1187
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1188 for(PgProppatchExtProp *prop=ext->remove_begin;prop;prop=prop->next) {
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1189 cx_bprintf(sql, " %s = NULL,\n", prop->column->name);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1190 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1191
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1192 // check if any write worked
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1193 if(sql->pos == 0) {
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1194 cxBufferDestroy(sql);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1195 pool_free(pool, pg_params);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1196 return NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1197 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1198
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1199 // last line should end with ',' '\n'
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1200 // replace ',' with space
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1201 if(sql->space[sql->pos-2] == ',') {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1202 sql->space[sql->pos-2] = ' ';
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1203 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1204
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1205 cxBufferPutString(sql, "where resource_id = $1 ;");
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1206 cxBufferPut(sql, '\0');
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1207
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1208 //printf("\n\n%.*s\n\n", (int)sql->size, sql->space);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1209 //fflush(stdout);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1210
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1211 *params = pg_params;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1212 *nparams = pg_nparams;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1213
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1214 return sql;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1215 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1216
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1217 /*
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1218 * Executes an SQL insert for the extension table
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1219 */
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1220 int ext_row_insert(WebdavProppatchRequest *request, PgProppatchExt *ext, PgExtTable *table) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1221 PgWebdavBackend *pgdav = request->dav->instance;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1222 PgProppatch *proppatch = request->userdata;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1223 pool_handle_t *pool = request->sn->pool;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1224
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1225 char **params;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1226 size_t nparam;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1227 CxBuffer *sql = ext_row_create_insert_query(request, ext, table, &params, &nparam);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1228 if(!sql) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1229 return 1;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1230 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1231
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1232 char resource_id_str[32];
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1233 snprintf(resource_id_str, 32, "%" PRId64, proppatch->resource_id);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1234 params[0] = resource_id_str;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1235
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1236 PGresult *result = PQexecParams(
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1237 pgdav->connection,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1238 sql->space,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1239 nparam, // number of parameters
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1240 NULL,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1241 ( const char *const *)params, // parameter value
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1242 NULL,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1243 NULL,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1244 0); // 0: result in text format
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1245
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1246 cxBufferDestroy(sql);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1247
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1248 int ret = 1;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1249 if(PQresultStatus(result) == PGRES_COMMAND_OK) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1250 // command ok, check if any row was updated
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1251 char *nrows_affected = PQcmdTuples(result);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1252 if(nrows_affected[0] == '1') {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1253 ret = 0;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1254 } else {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1255 log_ereport(LOG_FAILURE, "pg: extension row insert failed");
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1256 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1257 } else {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1258 log_ereport(LOG_FAILURE, "pg: extension row insert failed: %s", PQresultErrorMessage(result));
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1259 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1260
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1261 PQclear(result);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1262
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1263 return ret;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1264 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1265
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1266 /*
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1267 * Executes an SQL update for the extension table
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1268 */
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1269 int ext_row_update(WebdavProppatchRequest *request, PgProppatchExt *ext, PgExtTable *table) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1270 PgWebdavBackend *pgdav = request->dav->instance;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1271 PgProppatch *proppatch = request->userdata;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1272 pool_handle_t *pool = request->sn->pool;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1273
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1274 char **params;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1275 size_t nparam;
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1276 CxBuffer *sql = ext_row_create_update_query(request, ext, table, &params, &nparam);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1277 if(!sql) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1278 return 1;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1279 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1280
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1281 char resource_id_str[32];
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1282 snprintf(resource_id_str, 32, "%" PRId64, proppatch->resource_id);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1283 params[0] = resource_id_str;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1284
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1285 PGresult *result = PQexecParams(
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1286 pgdav->connection,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1287 sql->space,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1288 nparam, // number of parameters
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1289 NULL,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1290 ( const char *const *)params, // parameter value
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1291 NULL,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1292 NULL,
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1293 0); // 0: result in text format
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1294
415
d938228c382e switch from ucx 2 to 3
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 402
diff changeset
1295 cxBufferDestroy(sql);
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1296
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1297 int ret = 1;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1298 if(PQresultStatus(result) == PGRES_COMMAND_OK) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1299 // command ok, check if any row was updated
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1300 char *nrows_affected = PQcmdTuples(result);
378
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
1301 if(nrows_affected[0] == '1') {
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
1302 ret = 0;
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
1303 } else if(nrows_affected[0] == '0') {
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1304 // no rows affected, that means we have to insert a new row
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1305 // in the extension table for this resource
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1306
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1307 // TODO: cleanup params
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1308
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1309 ret = ext_row_insert(request, ext, table);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1310 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1311 } else {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1312 log_ereport(LOG_FAILURE, "pg: extension row update failed: %s", PQresultErrorMessage(result));
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1313 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1314
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1315
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1316 PQclear(result);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1317
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1318 return ret;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1319 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1320
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1321 static int pg_dav_update_extension_tables(WebdavProppatchRequest *request) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1322 PgWebdavBackend *pgdav = request->dav->instance;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1323 PgProppatch *proppatch = request->userdata;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1324
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1325 for(int i=0;i<proppatch->numext;i++) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1326 if(proppatch->ext[i].isused) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1327 if(ext_row_update(request, &proppatch->ext[i], &pgdav->repository->tables[i])) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1328 // extension proppatch failed
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1329 return 1;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1330 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1331 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1332 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1333
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1334 return 0;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1335 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1336
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1337 int pg_dav_proppatch_do(
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1338 WebdavProppatchRequest *request,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1339 WebdavResource *response,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1340 VFSFile *file,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1341 WebdavPList **out_set,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1342 WebdavPList **out_remove)
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1343 {
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1344 PgWebdavBackend *pgdav = request->dav->instance;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1345 pool_handle_t *pool = request->sn->pool;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1346 char *path = pblock_findkeyval(pb_key_path, request->rq->vars);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1347
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1348 PgProppatch proppatch;
378
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
1349 proppatch.extensions_used = FALSE;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1350 if(pgdav->repository->ntables == 0) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1351 proppatch.ext = NULL;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1352 proppatch.numext = 0;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1353 } else {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1354 // some properties are stored in additional tables
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1355 // for each table we create a PgProppatchExt record
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1356 // which stores data about, which tables are used
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1357 // and which properties (columns) should be updated
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1358 //
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1359 // proppatch.ext[i] should contain the data for repository->tables[i]
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1360 proppatch.numext = pgdav->repository->ntables;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1361 proppatch.ext = pool_calloc(request->sn->pool, proppatch.numext, sizeof(PgProppatchExt));
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1362 if(!proppatch.ext) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1363 return 1; // OOM
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1364 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1365 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1366 request->userdata = &proppatch;
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1367
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1368 // check if the resource exists, we also need the resource_id
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1369 int64_t parent_id;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1370 int64_t resource_id;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1371 const char *resourcename;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1372 WSBool iscollection;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1373 int res_errno = 0;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1374 int err = pg_resolve_path(
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1375 pgdav->connection,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1376 path,
374
77506ec632a4 use configured root node from PgRepository in pg vfs/webdav
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 372
diff changeset
1377 pgdav->root_resource_id_str,
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1378 &parent_id,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1379 &resource_id,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1380 NULL, // OID
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1381 &resourcename,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1382 &iscollection,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1383 NULL, // stat
346
784b24381bed extend postgresql vfs to store an etag in the file
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 331
diff changeset
1384 NULL, // etag
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1385 &res_errno);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1386
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1387 if(err) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1388 return 1;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1389 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1390
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1391 proppatch.resource_id = resource_id;
378
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
1392
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1393 // because proppatch must be atomic and we have multiple sql
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1394 // queries and other backends that do stuff that could fail
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1395 // we need the possibility to reverse all changes
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1396 // we use a transaction savepoint for this
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1397 PGresult *result = PQexec(pgdav->connection, "savepoint proppatch;");
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1398 ExecStatusType execStatus = PQresultStatus(result);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1399 PQclear(result);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1400 if(execStatus != PGRES_COMMAND_OK) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1401 return 1;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1402 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1403
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1404 char resource_id_str[32];
378
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
1405 snprintf(resource_id_str, 32, "%" PRId64, resource_id);
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
1406 // store the resource_id in rq->vars, because it could be useful later
0344108db255 make original proppatch property list available to all backends
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 377
diff changeset
1407 pblock_nvinsert("resource_id", resource_id_str, request->rq->vars);
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1408
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1409 int ret = 0;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1410 PgProppatchOpResult set_res = pg_proppatch_op(
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1411 pgdav,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1412 request,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1413 response,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1414 out_set,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1415 PG_DAV_PROPPATCH_NOT_ALLOWED,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1416 pg_dav_set_property,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1417 resource_id_str);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1418 if(set_res.error) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1419 return 1;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1420 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1421 PgProppatchOpResult rm_res = pg_proppatch_op(
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1422 pgdav,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1423 request,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1424 response,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1425 out_remove,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1426 PG_DAV_CREATIONDATE, // creationdate can't be removed
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1427 pg_dav_remove_property,
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1428 resource_id_str);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1429 if(rm_res.error) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1430 return 1;
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1431 }
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1432
377
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1433 // if extensions are in use and pg_proppatch_op found any
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1434 // properties, that should be stored in extension tables
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1435 // we do the update/insert now
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1436 if(proppatch.extensions_used) {
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1437 ret = pg_dav_update_extension_tables(request);
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1438 }
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1439
c011bc2b3143 Add support for extended properties in pg proppatch
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 376
diff changeset
1440
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1441 return ret;
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1442 }
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1443
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1444 int pg_dav_proppatch_finish(
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1445 WebdavProppatchRequest *request,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1446 WebdavResource *response,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1447 VFSFile *file,
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1448 WSBool commit)
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1449 {
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1450 PgWebdavBackend *pgdav = request->dav->instance;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1451 int ret = 0;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1452 if(!commit) {
382
9e2289c77b04 disable pg large object IO functions for collections
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 380
diff changeset
1453 log_ereport(LOG_VERBOSE, "proppatch: rollback");
318
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1454 PGresult *result = PQexec(pgdav->connection, "rollback to savepoint proppatch;");
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1455 if(PQresultStatus(result) != PGRES_COMMAND_OK) {
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1456 log_ereport(LOG_FAILURE, "pg_dav_proppatch_finish: rollback failed: %s", PQerrorMessage(pgdav->connection));
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1457 ret = 1;
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1458 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1459 PQclear(result);
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1460 }
60870dbac94f add basic pg proppatch implementation
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 317
diff changeset
1461 return ret;
299
f927ef81a12b add empty pg webdav funcs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1462 }

mercurial