public function execute(CommandContext $context)
{
if (!UserStatus::isAdmin() || !Current_User::allow('hms', 'search')) {
PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
throw new PermissionException('You do not have permission to lookup student names!');
}
$student = null;
$error = new JsonError(403);
$username = $context->get('username');
$banner_id = (int) $context->get('banner_id');
try {
if ($banner_id) {
$student = StudentFactory::getStudentByBannerID($banner_id, Term::getSelectedTerm());
} elseif (!empty($username)) {
$student = StudentFactory::getStudentByUsername($username, Term::getSelectedTerm());
} else {
$error->setMessage('Did not receive Banner ID or user name.');
$context->setContent(json_encode($error));
}
$student->gender_string = HMS_Util::formatGender($student->gender);
$context->setContent(json_encode($student));
} catch (\StudentNotFoundException $e) {
$error->setMessage($e->getMessage());
$context->setContent(json_encode($error));
}
}
public function process()
{
// Set headers to allow Cross-origin scripting
$rh = getallheaders();
header('Allow: GET,HEAD,POST,PUT,DELETE,OPTIONS');
if (array_key_exists('Origin', $rh)) {
header('Access-Control-Allow-Origin:' . $rh['Origin']);
}
if (array_key_exists('Access-Control-Request-Headers', $rh)) {
header('Access-Control-Allow-Headers:' . $rh['Access-Control-Request-Headers']);
}
header('Access-Control-Allow-Credentials: true');
try {
parent::process();
} catch (PermissionException $e) {
$error = new JsonError('401 Unauthorized');
$error->setMessage('You are not authorized to perform this action. You may need to sign back in.');
$error->renderStatus();
$content = $error->encode();
} catch (Exception $e) {
$error = new JsonError('500 Internal Server Error');
$error->setMessage($e->getMessage());
$error->renderStatus();
$content = $error->encode();
// Log the exception
error_log('Caught API Exception: ' . $e->getMessage() . ' in ' . $e->getFile() . ' on line ' . $e->getLine() . ' Trace: ' . $e->getTraceAsString());
$message = $this->formatException($e);
$this->emailError($message);
}
$callback = $this->context->get('callback');
$content = $this->context->getContent();
// Wrap a jsonp request in it's function callback
$response = !is_null($callback) ? "{$callback}({$content})" : $content;
header('Content-Type: application/json; charset=utf-8');
echo $response;
// This sets NQ (notifications), which aren't valid for AJAX, so we aren't doing it. Just exit instead.
//HMS::quit();
exit;
}