/**
* Cache collapse API data from the database for the current user.
* If the collapse cookie has been set, grab the changes and re-save
* the token, or touch it otherwise.
* @return void
*/
function collapse_cache_token()
{
global $g_collapse_cache_token;
if (!auth_is_user_authenticated() || current_user_is_anonymous()) {
$g_collapse_cache_token = array();
return;
}
if (isset($g_collapse_cache_token)) {
return;
}
$t_token = token_get_value(TOKEN_COLLAPSE);
if (!is_null($t_token)) {
$t_data = json_decode($t_token, true);
} else {
$t_data = array();
$t_data['filter'] = false;
}
$g_collapse_cache_token = $t_data;
$t_cookie = gpc_get_cookie('MANTIS_collapse_settings', '');
if (false !== $t_cookie && !is_blank($t_cookie)) {
$t_update = false;
$t_data = explode('|', $t_cookie);
foreach ($t_data as $t_pair) {
$t_pair = explode(':', $t_pair);
if (false !== $t_pair && count($t_pair) == 2) {
$g_collapse_cache_token[$t_pair[0]] = true == $t_pair[1];
$t_update = true;
}
}
if (!$t_update) {
$t_token = token_get(TOKEN_COLLAPSE);
$t_update = $t_token !== null;
}
if ($t_update) {
$t_value = json_encode($g_collapse_cache_token);
token_set(TOKEN_COLLAPSE, $t_value, TOKEN_EXPIRY_COLLAPSE);
} elseif (token_exists($t_token['id'])) {
token_touch($t_token['id']);
}
gpc_clear_cookie('MANTIS_collapse_settings');
}
}
function token_ensure_exists($p_token_id)
{
if (!token_exists($p_token_id)) {
trigger_error(ERROR_GENERIC, ERROR);
}
return true;
}
/**
* Make sure a token exists.
* @param integer Token ID
* @return boolean True if token exists
*/
function token_ensure_exists($p_token_id)
{
if (!token_exists($p_token_id)) {
trigger_error(ERROR_TOKEN_NOT_FOUND, ERROR);
}
return true;
}
