/**
* Halts execution
*/
function halt()
{
$args = func_get_args();
// Set default values
$status = false;
$headers = array();
$body = '';
foreach ($args as $arg) {
if (is_numeric($arg)) {
$status = $arg;
} elseif (is_array($arg)) {
$headers = $arg;
} elseif (is_string($arg)) {
$body = $arg;
}
}
Frank::set_status(array($status, $headers, $body));
Frank::output(Frank::get_status(), array('die' => true));
}
/**
* Gets the output from a url
*
* @param string $url path (in Frank) to get the data for
* @param array $options set of options to pass to Frank::exec()
* @param string $method type of request to the server (i.e. get, post, put, delete)
* @return string data the function outputs
*/
private function get_data($url, $options = array(), $method = 'get')
{
Frank::set_request($url);
Frank::set_method($method);
Frank::set_run(true);
Frank::set_status(array(200, array(), false));
$output = Frank::call($options);
foreach (Frank::middleware() as $middleware) {
if (gettype($middleware) == 'string') {
$middleware = new $middleware();
}
$output = $middleware->call($output);
}
return $output[2];
}
