/**
* @short Cleans a request object to reuse it.
* @memberof onion_request_t
*/
void onion_request_clean(onion_request* req) {
ONION_DEBUG0("Clean request %p", req);
onion_dict_free(req->headers);
req->headers=onion_dict_new();
onion_dict_set_flags(req->headers, OD_ICASE);
req->flags&=OR_NO_KEEP_ALIVE; // I keep keep alive.
if (req->parser_data) {
onion_request_parser_data_free(req->parser_data);
req->parser_data=NULL;
}
if (req->fullpath) {
onion_low_free(req->fullpath);
req->path=req->fullpath=NULL;
}
if (req->GET) {
onion_dict_free(req->GET);
req->GET=NULL;
}
if (req->POST) {
onion_dict_free(req->POST);
req->POST=NULL;
}
if (req->FILES) {
onion_dict_preorder(req->FILES, unlink_files, NULL);
onion_dict_free(req->FILES);
req->FILES=NULL;
}
if (req->session_id) {
if (onion_dict_count(req->session)==0) {
onion_request_session_free(req);
}
else {
onion_sessions_save(req->connection.listen_point->server->sessions, req->session_id, req->session);
onion_dict_free(req->session); // Not really remove, just dereference
req->session=NULL;
onion_low_free(req->session_id);
req->session_id=NULL;
}
}
if (req->data) {
onion_block_free(req->data);
req->data=NULL;
}
if (req->connection.cli_info) {
onion_low_free(req->connection.cli_info);
req->connection.cli_info=NULL;
}
if (req->cookies) {
onion_dict_free(req->cookies);
req->cookies=NULL;
}
if (req->free_list) {
onion_ptr_list_foreach(req->free_list, onion_low_free);
onion_ptr_list_free(req->free_list);
req->free_list=NULL;
}
}
/**
* @short Deletes a request and all its data
* @memberof onion_request_t
*/
void onion_request_free(onion_request *req) {
ONION_DEBUG0("Free request %p", req);
onion_dict_free(req->headers);
if (req->connection.listen_point!=NULL && req->connection.listen_point->close)
req->connection.listen_point->close(req);
if (req->fullpath)
onion_low_free(req->fullpath);
if (req->GET)
onion_dict_free(req->GET);
if (req->POST)
onion_dict_free(req->POST);
if (req->FILES) {
onion_dict_preorder(req->FILES, unlink_files, NULL);
onion_dict_free(req->FILES);
}
if (req->session) {
if (onion_dict_count(req->session)==0)
onion_request_session_free(req);
else {
onion_sessions_save(req->connection.listen_point->server->sessions, req->session_id, req->session);
onion_dict_free(req->session); // Not really remove, just dereference
onion_low_free(req->session_id);
}
}
if (req->data)
onion_block_free(req->data);
if (req->connection.cli_info)
onion_low_free(req->connection.cli_info);
if (req->websocket)
onion_websocket_free(req->websocket);
if (req->parser_data) {
onion_low_free(req->parser_data);
}
if (req->cookies)
onion_dict_free(req->cookies);
if (req->free_list) {
onion_ptr_list_foreach(req->free_list, onion_low_free);
onion_ptr_list_free(req->free_list);
}
onion_low_free(req);
}
onion_connection_status sessions(void *ignore, onion_request *req){
onion_response *res=onion_response_new(req);
onion_dict *session=onion_request_get_session_dict(req);
if (onion_request_get_query(req, "reset")){
onion_request_session_free(req);
onion_response_write0(res, "ok");
return onion_response_free(res);
}
const char *n=onion_dict_get(session, "count");
int count;
if (n){
count=atoi(n)+1;
}
else
count=0;
char tmp[16];
snprintf(tmp,sizeof(tmp),"%d",count);
onion_dict_add(session, "count", tmp, OD_DUP_ALL|OD_REPLACE);
if (onion_response_write_headers(res)==OR_SKIP_CONTENT) // Head
return onion_response_free(res);
onion_response_write0(res, "<html><body>\n<h1>Session data</h1>\n");
if (session){
onion_response_printf(res,"<ul>\n");
onion_dict_preorder(session, print_dict_element, res);
onion_response_printf(res,"</ul>\n");
}
else{
onion_response_printf(res,"No session data");
}
onion_response_write0(res,"</body></html>");
return onion_response_free(res);
}
