public function login()
{
$app = Slim::getInstance();
$response = $app->response();
$response->header("Content-Type", "application/json");
$username = $app->request()->params('username');
$password = $app->request()->params('password');
if (!isset($username)) {
return Auth::deny_access("Username is null");
}
if (!isset($password)) {
return Auth::deny_access("Password is null");
}
try {
$username = htmlentities(trim($username));
$password = htmlentities(trim($password));
$user = User::where('username', $username);
if ($user->password != $password) {
return Auth::deny_access("Incorrect Authentication Details");
}
$responseArray['username'] = $user->username;
$responseArray['token'] = bin2hex(openssl_random_pseudo_bytes(16));
//generate a random token
$tokenExpiration = date('Y-m-d H:i:s', strtotime('+1 hour'));
//the expiration date will be in one hour from the current moment
$updatedUser = $user;
$updatedUser->token = $responseArray['token'];
$updatedUser->token_expire = $tokenExpiration;
$updatedUser->save();
//Save the token and token expiration date for the user
$response->status(200);
$response->body(json_encode($responseArray));
} catch (ModelNotFoundException $e) {
$response = Auth::deny_access("Incorrect Authentication Details");
}
return $response;
}
/**
* Return User Model where the token is given.
*
* @param string $token
*
* @throws \Bendozy\ORM\Exceptions\ModelNotFoundException
*
* @return User
*/
public static function findByToken($token)
{
return User::where('token', $token);
}