feed parser::parse_buffer(const char * buffer, size_t size, const char * url) {
doc = xmlReadMemory(buffer, size, url, NULL, XML_PARSE_RECOVER | XML_PARSE_NOERROR | XML_PARSE_NOWARNING);
if (doc == NULL) {
throw exception(_("could not parse buffer"));
}
xmlNode* root_element = xmlDocGetRootElement(doc);
feed f = parse_xmlnode(root_element);
if (doc->encoding) {
f.encoding = (const char *)doc->encoding;
}
LOG(LOG_INFO, "parser::parse_buffer: encoding = %s", f.encoding.c_str());
return f;
}
feed parser::parse_file(const std::string& filename) {
doc = xmlReadFile(filename.c_str(), NULL, XML_PARSE_RECOVER | XML_PARSE_NOERROR | XML_PARSE_NOWARNING);
if (doc == NULL) {
throw exception(_("could not parse file"));
}
xmlNode* root_element = xmlDocGetRootElement(doc);
feed f = parse_xmlnode(root_element);
if (doc->encoding) {
f.encoding = (const char *)doc->encoding;
}
LOG(LOG_INFO, "parser::parse_file: encoding = %s", f.encoding.c_str());
return f;
}
feed parser::parse_buffer(const std::string& buffer, const std::string& url) {
doc = xmlReadMemory(
buffer.c_str(),
buffer.length(),
url.c_str(),
nullptr,
XML_PARSE_RECOVER | XML_PARSE_NOERROR | XML_PARSE_NOWARNING);
if (doc == nullptr) {
throw exception(_("could not parse buffer"));
}
xmlNode* root_element = xmlDocGetRootElement(doc);
feed f = parse_xmlnode(root_element);
if (doc->encoding) {
f.encoding = (const char *)doc->encoding;
}
LOG(level::INFO, "parser::parse_buffer: encoding = %s", f.encoding);
return f;
}