void wswcurl_start(wswcurl_req *req)
{
CURLcode res;
if (!req)
return;
if (req->status)
return; // was already started
if (!req->curl)
{
wswcurl_delete(req);
return;
}
if (req->txhead)
{
CURLSETOPT(req->curl, res, CURLOPT_HTTPHEADER, req->txhead);
}
if (req->post)
{
CURLSETOPT(req->curl, res, CURLOPT_HTTPPOST, req->post);
req->post_last = NULL;
}
// Initialize multi handle if needed
if (curlmulti == NULL)
{
curlmulti = curl_multi_init();
if (curlmulti == NULL) {
CURLDBG(("OOPS: CURL MULTI NULL!!!"));
}
}
req->status = WSTATUS_QUEUED; // queued
}
void wswcurl_start(wswcurl_req *req)
{
CURLcode res;
if (!req)
return;
if (req->status)
return; // was already started
if (!req->curl)
{
wswcurl_delete(req);
return;
}
if (req->txhead)
{
CURLSETOPT(req->curl, res, CURLOPT_HTTPHEADER, req->txhead);
}
if (req->post)
{
CURLSETOPT(req->curl, res, CURLOPT_HTTPPOST, req->post);
req->post_last = NULL;
}
req->status = WSTATUS_QUEUED; // queued
}
wswcurl_req *wswcurl_create(wswcurl_cb_done callback, char *furl, ...)
{
wswcurl_req req, *retreq = NULL;
CURLcode res;
char url[4 * 1024]; // 4kb url buffer?
va_list arg;
// Prepare url formatting with variable arguments
va_start(arg, furl);
vsnprintf(url, sizeof(url), furl, arg);
va_end(arg);
// Initialize structure
memset(&req, 0, sizeof(req));
if (! (req.curl = curl_easy_init())) {
return NULL;
}
CURLSETOPT(req.curl, res, CURLOPT_URL, url);
CURLSETOPT(req.curl, res, CURLOPT_WRITEFUNCTION, wswcurl_write);
CURLSETOPT(req.curl, res, CURLOPT_NOPROGRESS, 1);
CURLSETOPT(req.curl, res, CURLOPT_FOLLOWLOCATION, 1);
CURLSETOPT(req.curl, res, CURLOPT_HEADERFUNCTION, wswcurl_readheader);
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// TODO: Warsow specific stuff? Modify!!
//CURLSETOPT(req.curl, res, CURLOPT_USERAGENT, "Warsow 0.5");
//wswcurl_header(&req, "X-Warsow-Version", "0.5");
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
if (!req.curl) {
return NULL;
}
req.url = WSTRDUP(url);
req.callback_done = callback;
req.filenum = -1;
// Everything OK, allocate, copy, prepend to list and return
retreq = WMALLOC(sizeof(req));
memcpy(retreq, &req, sizeof(req));
retreq->prev = NULL;
retreq->next = http_requests;
if (retreq->next) retreq->next->prev = retreq;
http_requests = retreq;
// Set the wswcurl_req as data
CURLSETOPT(retreq->curl, res, CURLOPT_WRITEDATA, (void*)retreq);
CURLSETOPT(retreq->curl, res, CURLOPT_WRITEHEADER, (void*)retreq);
return retreq;
}
wswcurl_req *wswcurl_create( const char *furl, ... )
{
wswcurl_req *retreq;
CURL *curl;
CURLcode res;
char url[4 * 1024]; // 4kb url buffer?
va_list arg;
const char *proxy = http_proxy->string;
const char *proxy_userpwd = http_proxyuserpwd->string;
// Prepare url formatting with variable arguments
va_start( arg, furl );
Q_vsnprintfz( url, sizeof( url ), furl, arg );
va_end( arg );
// Initialize structure
if( !(curl = curl_easy_init()) ) {
return NULL;
}
// allocate, copy
retreq = ( wswcurl_req * )WMALLOC( sizeof( wswcurl_req ) );
memset( retreq, 0, sizeof( *retreq ) );
retreq->curl = curl;
retreq->url = ( char* )WMALLOC( strlen( url ) + 1 );
memcpy( retreq->url, url, strlen( url ) + 1 );
CURLSETOPT( curl, res, CURLOPT_URL, retreq->url );
CURLSETOPT( curl, res, CURLOPT_WRITEFUNCTION, wswcurl_write );
CURLSETOPT( curl, res, CURLOPT_NOPROGRESS, 1 );
CURLSETOPT( curl, res, CURLOPT_FOLLOWLOCATION, 1 );
CURLSETOPT( curl, res, CURLOPT_HEADERFUNCTION, wswcurl_readheader );
CURLSETOPT( curl, res, CURLOPT_CONNECTTIMEOUT, WCONNECTTIMEOUT );
#if defined( APPLICATION ) && defined( APP_VERSION_STR ) && defined( OSNAME ) && defined( CPUSTRING )
CURLSETOPT( curl, res, CURLOPT_USERAGENT, APPLICATION"/"APP_VERSION_STR" (compatible; N; "OSNAME"; "CPUSTRING")" );
#endif
CURLSETOPT( curl, res, CURLOPT_WRITEDATA, ( void * )retreq );
CURLSETOPT( curl, res, CURLOPT_WRITEHEADER, ( void * )retreq );
CURLSETOPT( curl, res, CURLOPT_PRIVATE, ( void * )retreq );
if( developer->integer ) {
CURLSETOPT( curl, res, CURLOPT_DEBUGFUNCTION, &wswcurl_debug_callback );
CURLSETOPT( curl, res, CURLOPT_DEBUGDATA, ( void * )retreq );
CURLSETOPT( curl, res, CURLOPT_VERBOSE, 1 );
}
// HTTP proxy settings
if( proxy && *proxy ) {
CURLSETOPT( curl, res, CURLOPT_PROXYTYPE, CURLPROXY_HTTP );
CURLSETOPT( curl, res, CURLOPT_PROXY, proxy );
if( proxy_userpwd && *proxy_userpwd ) {
CURLSETOPT( curl, res, CURLOPT_PROXYUSERPWD, proxy_userpwd );
}
}
wswcurl_set_timeout( retreq, WTIMEOUT );
// link
retreq->prev = NULL;
retreq->next = http_requests;
if( retreq->next ) {
retreq->next->prev = retreq;
}
else {
http_requests_hnode = retreq;
}
http_requests = retreq;
CURLDBG((va(" CURL CREATE %s\n", url)));
return retreq;
}