/**
* @short Frees the session dictionary.
* @memberof onion_request_t
*
* If data is under onion_dict scope (just dicts into dicts and strings), all data is freed.
* If the user has set some custom data, THAT MEMORY IS LEAKED.
*/
void onion_request_session_free(onion_request *req){
if (!req->session_id)
onion_request_guess_session_id(req);
if (req->session_id){
onion_sessions_remove(req->server->sessions, req->session_id);
onion_dict_free(req->session);
req->session=NULL;
free(req->session_id);
req->session_id=NULL;
}
}
/**
* @short Frees the session dictionary.
* @memberof onion_request_t
*
* It removes the session from the sessions dictionary, so this session does not exist anymore.
*
* If data is under onion_dict scope (just dicts into dicts and strings), all data is freed.
* If the user has set some custom data, THAT MEMORY IS LEAKED.
*/
void onion_request_session_free(onion_request *req) {
if (!req->session_id)
onion_request_guess_session_id(req);
if (req->session_id) {
ONION_DEBUG("Removing from session storage session id: %s",req->session_id);
onion_sessions_remove(req->connection.listen_point->server->sessions, req->session_id);
onion_dict_free(req->session);
req->session=NULL;
onion_low_free(req->session_id);
req->session_id=NULL;
}
}
void t01_test_session(){
INIT_LOCAL();
onion_sessions *sessions=onion_sessions_new();
// create a session
onion_dict *ses=onion_sessions_get(sessions, "s01");
FAIL_IF_NOT_EQUAL(ses, NULL); // It does not auto create the sessions, to avoid problems
char *s01=onion_sessions_create(sessions);
ses=onion_sessions_get(sessions, s01);
FAIL_IF_EQUAL(ses, NULL); // It does not auto create the sessions, to avoid problems
// get another pointer to the same session
onion_dict *ses2=onion_sessions_get(sessions, s01);
FAIL_IF_NOT_EQUAL(ses, ses2);
//Check it is really the same
onion_dict_add(ses, "foo", "bar", 0);
FAIL_IF_NOT_EQUAL_STR("bar", onion_dict_get(ses2, "foo"));
// When removed, it should refcount--
onion_dict_free(ses2);
ses2=onion_sessions_get(sessions, s01);
FAIL_IF_NOT_EQUAL(ses, ses2);
// also all removal, should stay at the sessions
onion_dict_free(ses);
onion_dict_free(ses2);
ses2=onion_sessions_get(sessions, s01);
FAIL_IF_NOT_EQUAL_STR("bar", onion_dict_get(ses2, "foo"));
onion_dict_free(ses2);
// Create a second session
char *s02=onion_sessions_create(sessions);
ses2=onion_sessions_get(sessions, s02);
onion_dict_add(ses2, "hello", "world", 0);
ses=onion_sessions_get(sessions, s01);
FAIL_IF_EQUAL_STR(onion_dict_get(ses, "hello"), onion_dict_get(ses2, "hello"));
FAIL_IF_EQUAL_STR(onion_dict_get(ses, "foo"), onion_dict_get(ses2, "foo"));
onion_dict_free(ses);
onion_dict_free(ses2);
// And finally really remove it
onion_sessions_remove(sessions, s01);
ses2=onion_sessions_get(sessions, s01);
FAIL_IF_NOT_EQUAL(ses2, NULL);
// this created a new one
free(s01);
s01=onion_sessions_create(sessions);
ses2=onion_sessions_get(sessions, s01);
FAIL_IF_EQUAL_STR("bar", onion_dict_get(ses2, "foo"));
onion_dict_free(ses2);
// This should remove the sessions, and still hanging s02
onion_sessions_free(sessions);
free(s01);
free(s02);
END_LOCAL();
}
