/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 2024 Olaf Wintermann. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <cx/printf.h>
#include <cx/hash_map.h>
#include <cx/buffer.h>
#include <libidav/xml.h>
#include "xml.h"
void property_xml2str(DavXmlNode *content, const char *namespace, cxmutstr *out_xmlstr, cxmutstr *out_nsdef) {
CxBuffer buf;
cxBufferInit(&buf, NULL, 2048, cxDefaultAllocator, CX_BUFFER_AUTO_EXTEND);
CxMap *nsmap = cxHashMapCreate(cxDefaultAllocator, CX_STORE_POINTERS, 16);
cxMapPut(nsmap, namespace, strdup("x0"));
dav_print_node(&buf, (cx_write_func)cxBufferWrite, nsmap, content);
cxmutstr ret = cx_mutstrn(buf.space, buf.size);
cxBufferPut(&buf, 0);
CxBuffer nsbuf;
cxBufferInit(&nsbuf, NULL, 2048, cxDefaultAllocator, CX_BUFFER_AUTO_EXTEND);
CxIterator i = cxMapIterator(nsmap);
int addSpace = 0;
cx_foreach(CxMapEntry *, entry, i) {
const char *ns = entry->key->data;
const char *pre = entry->value;
if(addSpace) {
cxBufferPut(&nsbuf, ' ');
} else {
addSpace = 1;
}
cx_bprintf(&nsbuf, "xmlns:%s=\"%s\"", pre, ns);
}
cxmutstr nsdef = cx_mutstrn(nsbuf.space, nsbuf.size);
cxBufferPut(&nsbuf, 0);
// cleanup namespace map
cxMapDestroy(nsmap);
*out_xmlstr = ret;
*out_nsdef = nsdef;
}