clean up extra namespaces when extracting XML content from Atom feed (f…

…ixes #147).
akrennmair · Feb 18, 2015 · c7f4c74 · c7f4c74
1 parent 276a977
commit c7f4c74
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Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/rss/rss_parser.cpp b/rss/rss_parser.cpp
@@ -21,10 +21,19 @@ std::string rss_parser::get_content(xmlNode * node) {
 	return retval;
 }
 
+void rss_parser::cleanup_namespaces(xmlNodePtr node) {
+	node->ns = NULL;
+	for (auto ptr = node->children; ptr != NULL; ptr = ptr->next) {
+		cleanup_namespaces(ptr);
+	}
+}
+
 std::string rss_parser::get_xml_content(xmlNode * node) {
 	xmlBufferPtr buf = xmlBufferCreate();
 	std::string result;
 
+	cleanup_namespaces(node);
+
 	if (node->children) {
 		for (xmlNodePtr ptr = node->children; ptr != NULL; ptr = ptr->next) {
 			if (xmlNodeDump(buf, doc, ptr, 0, 0) >= 0) {

diff --git a/rss/rsspp_internal.h b/rss/rsspp_internal.h
@@ -29,6 +29,7 @@ struct rss_parser {
   protected:
 	std::string get_content(xmlNode * node);
 	std::string get_xml_content(xmlNode * node);
+	void cleanup_namespaces(xmlNodePtr node);
 	std::string get_prop(xmlNode * node, const char * prop, const char * ns = NULL);
 	std::string w3cdtf_to_rfc822(const std::string& w3cdtf);
 	bool node_is(xmlNode * node, const char * name, const char * ns_uri = NULL);