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1 | /* |
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2 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. |
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3 | * |
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4 | * Copyright 2012 Olaf Wintermann. All rights reserved. |
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5 | * |
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6 | * Redistribution and use in source and binary forms, with or without |
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7 | * modification, are permitted provided that the following conditions are met: |
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8 | * |
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9 | * 1. Redistributions of source code must retain the above copyright |
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10 | * notice, this list of conditions and the following disclaimer. |
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11 | * |
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12 | * 2. Redistributions in binary form must reproduce the above copyright |
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13 | * notice, this list of conditions and the following disclaimer in the |
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14 | * documentation and/or other materials provided with the distribution. |
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15 | * |
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16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
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20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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26 | * POSSIBILITY OF SUCH DAMAGE. |
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27 | */ |
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28 | |
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29 | #include <stdio.h> |
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30 | #include <stdlib.h> |
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31 | #include <string.h> |
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32 | #include <libxml/xmlerror.h> |
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33 | |
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34 | #include "propfind.h" |
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35 | #include "utils.h" |
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36 | #include "main.h" |
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37 | |
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38 | void xmlerrorfnc(void * ctx, const char * msg, ... ) { |
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39 | // nothing |
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40 | } |
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41 | |
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42 | int main(int argc, char **argv) { |
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43 | xmlGenericErrorFunc fnc = xmlerrorfnc; |
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44 | initGenericErrorDefaultFunc(&fnc); |
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45 | |
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46 | if(argc < 2) { |
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47 | print_usage(); |
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48 | return -1; |
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49 | } |
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50 | |
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51 | if(!strcmp(argv[1], "list") || !strcmp(argv[1], "ls")) { |
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52 | return cmd_list(argc - 2, argv + 2); |
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53 | } else if(!strcmp(argv[1], "get")) { |
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54 | return cmd_get(argc - 2, argv + 2); |
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55 | } |
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56 | |
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57 | print_usage(); |
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58 | return -1; |
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59 | } |
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60 | |
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61 | void print_usage() { |
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62 | |
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63 | } |
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64 | |
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65 | int cmd_list(int argc, char **argv) { |
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66 | if(argc == 0) { |
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67 | return -1; |
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68 | } |
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69 | |
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70 | char *url = argv[0]; // TODO: use arg as url or alias |
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71 | |
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72 | CURL *curl = curl_easy_init(); |
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73 | curl_easy_setopt(curl, CURLOPT_URL, url); |
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74 | Propfind *propfind = dav_propfind(curl); |
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75 | |
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76 | UCX_FOREACH(UcxDlist*, propfind->children, ch) { |
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77 | DavResource *resource = ch->data; |
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78 | printf("%s\n", resource->name); |
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79 | } |
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80 | |
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81 | // TODO: free propfind stuff |
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82 | curl_easy_cleanup(curl); |
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83 | |
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84 | return 0; |
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85 | } |
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86 | |
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87 | int cmd_get(int argc, char **argv) { |
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88 | if(argc == 0) { |
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89 | return -1; |
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90 | } |
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91 | |
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92 | char *url = argv[0]; // TODO: use arg as url or alias |
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93 | |
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94 | CURL *curl = curl_easy_init(); |
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95 | curl_easy_setopt(curl, CURLOPT_URL, url); |
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96 | Propfind *propfind = dav_propfind(curl); |
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97 | |
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98 | if(propfind->resource->collection) { |
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99 | UCX_FOREACH(UcxDlist*, propfind->children, chd) { |
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100 | DavResource *resource = chd->data; |
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101 | if(!resource->collection) { |
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102 | char *resurl = util_child_url(propfind->url, resource->href); |
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103 | get_file(curl, resurl, resource->name); |
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104 | } |
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105 | } |
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106 | } else { |
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107 | get_file(curl, propfind->url, propfind->resource->name); |
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108 | } |
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109 | |
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110 | // TODO: free propfind stuff |
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111 | curl_easy_cleanup(curl); |
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112 | |
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113 | return 0; |
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114 | } |
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115 | |
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116 | void get_file(CURL *curl, char *url, char *path) { |
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117 | curl_easy_setopt(curl, CURLOPT_URL, url); |
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118 | |
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119 | FILE *out = fopen(path, "w"); |
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120 | |
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121 | curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, fwrite); |
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122 | curl_easy_setopt(curl, CURLOPT_WRITEDATA, out); |
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123 | |
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124 | CURLcode res = curl_easy_perform(curl); |
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125 | |
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126 | fclose(out); |
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127 | } |