/**
* Registers route
*
* @param string $method HTTP method
* @param string $pattern The path pattern to match
* @param callback $callback Callback function for route
* @return \Slim\Route
*/
public function registerRoute($method, $pattern, $callback)
{
$method = strtolower($method);
$valid_methods = array('get', 'post', 'delete', 'put', 'head', 'options');
if (!in_array($method, $valid_methods)) {
return false;
}
$match = get_api_base() . trailingslashit('v' . $this->version) . $pattern;
$app = $this->app;
return $this->app->{$method}($match, function () use($app, $callback) {
$args = func_get_args();
array_unshift($args, $app);
$res = $app->response();
$res->header('Access-Control-Allow-Origin', '*');
if (isset($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS'])) {
$res->header('Access-Control-Allow-Headers', $_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']);
}
if (($json_p = $app->request()->get('callback')) && \Voce\JSONP::is_valid_callback($json_p)) {
$app->contentType('application/javascript; charset=utf-8;');
$res->write($json_p . '(');
} else {
$app->contentType('application/json; charset=utf-8;');
$json_p = false;
}
$data = call_user_func_array($callback, $args);
if (!is_null($data)) {
$json = json_encode($data);
$res->write($json);
}
if ($json_p) {
$res->write(')');
}
do_action_ref_array('thermal_response', array(&$res, &$app, &$data));
});
}
public function testIsValidCallbackSyntaxFalse()
{
$this->assertFalse(\Voce\JSONP::is_valid_callback('foo()'));
}