public static function logout(Slim $app)
{
self::setContentType($app);
$token = $app->request->headers->get('Authorization');
$userOperation = new UserOperations();
$userOperation->invalidateSession($token);
self::$response['Authorization'] = null;
self::$response->body(json_encode(['Status' => 200, 'Message' => 'Token successfully unset.']));
return self::$response;
}
public function validate($username, $password)
{
$userOperation = new UserOperations();
try {
$user = $userOperation->check('username', '=', $username);
if ($user['password'] === $password) {
$message = true;
} else {
$message = json_encode(['Error' => 'Invalid password.']);
}
} catch (DataNotFoundException $e) {
$message = json_encode(['Error' => 'User account does not exist']);
}
return $message;
}
use Dipo\NaijaEmojis\API\EmojiController;
use Dipo\NaijaEmojis\Operations\UserOperations;
use Dipo\NaijaEmojis\Exceptions\DataNotFoundException;
/* Creates the Slim application instance */
$app = new Slim(['templates.path' => 'api-view/', 'debug' => true]);
/* Prepares application view */
$app->view(new \Slim\Views\Twig());
$app->view->parserOptions = array('charset' => 'utf-8', 'cache' => realpath('templates/cache'), 'auto_reload' => true, 'strict_variables' => false, 'autoescape' => true);
$app->view->parserExtensions = array(new \Slim\Views\TwigExtension());
/* Checks for authorization status */
$authenticator = function () use($app) {
$response = $app->response();
$response->header("Content-type", "application/json");
$authorization = $app->request->headers->get('Authorization');
if (!is_null($authorization)) {
$userOperation = new UserOperations();
try {
$user = $userOperation->check('token', '=', $authorization);
// Checks if token is still active
if ($user['token_expire'] < date('Y-m-d H:i:s')) {
$response->body(json_encode(['status' => 401, 'message' => 'You need authorization.']));
$response->status(401);
$app->stop();
return $response;
}
$app->response->header('Authorization', $authorization);
} catch (DataNotFoundException $e) {
$response->body(json_encode(['status' => 401, 'message' => 'You need authorization.']));
$response->status(401);
$app->stop();
return $response;