std::string parse(const std::string& xml, const std::string& name, const std::string& url, const std::string& html, const std::string& htmlheader, std::vector<std::pair<std::string, std::string> >& attaches) {
std::string ret("");
std::string pp = getParserPath(url);
xsltStylesheetPtr xslt = xsltParseStylesheetFile(BAD_CAST pp.c_str());
htmlDocPtr doc = NULL;
static std::string encoding("gb18030");
std::string mimetype = getMIMEType(htmlheader, html);
if (!mimetype.empty() && mimetype == "text/xml") {
doc = html.empty() ? NULL : xmlReadDoc(BAD_CAST html.c_str(), NULL, encoding.c_str(), XML_PARSE_RECOVER);
} else {
doc = html.empty() ? NULL : htmlParseDoc(BAD_CAST html.c_str(), encoding.c_str());
}
if (doc != NULL) {
const char *params[7] = {0};
size_t n_param = 0;
params[n_param] = NULL;
xmlDocPtr res = xsltApplyStylesheet(xslt, doc, params);
//free_xslt_params(params, n_param);
if (res != NULL) {
xmlChar *s = NULL;
int len = 0;
if (xsltSaveResultToString(&s, &len, res, xslt) >= 0) {
ret.assign((const char *)s, len);
xmlFree(s);
}
xmlFreeDoc(res);
}
xmlFreeDoc(doc);
}
return ret;
}
//--------------------------------------------------------------------------
int HTTPDServer::page (struct MHD_Connection *connection, const char * page)
{
int ret = 0;
// char * root = getenv("FAUSTDocumentRoot");
string file = ".";
file += page;
const char* type = getMIMEType (file);
int fd;
#if defined(_WIN32) && !defined(__MINGW32__)
int fhd;
fd = _sopen_s(&fhd, file.c_str(), _O_RDONLY, _SH_DENYNO, _S_IREAD);
#else
fd = open (file.c_str(), O_RDONLY);
#endif
if (fd != -1) {
int length = lseek(fd, (long)0, SEEK_END);
lseek(fd, 0, SEEK_SET);
struct MHD_Response *response = MHD_create_response_from_fd (length, fd);
if (!response ) {
cerr << "MHD_create_response_from_fd error: null response\n";
return MHD_NO;
}
MHD_add_response_header (response, "Content-Type", type ? type : "text/plain");
MHD_add_response_header (response, "Access-Control-Allow-Origin", "*");
ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
MHD_destroy_response (response);
}
else {
ret = send (connection, "", 0, MHD_HTTP_NOT_FOUND);
}
return ret;
}
