execute() public method

public execute ( ) : LoginResponse
return Instagram\API\Response\LoginResponse
 /**
  *
  * Login to Instagram with Credentials
  *
  * @param $username string Instagram Username
  * @param $password string Instagram Password
  * @return API\Response\LoginResponse
  * @throws Exception
  */
 public function login($username, $password)
 {
     $this->setupAsNewDevice();
     $this->setDeviceId($this->generateDeviceId(md5($username . $password)));
     $request = new LoginRequest($this, $username, $password);
     $response = $request->execute();
     if (!$response->isOk()) {
         if ($response->isCheckpointRequired()) {
             throw new InstagramException(sprintf("Login Failed: [%s] %s\nGo to this URL in your web browser to continue:\n%s", $response->getStatus(), $response->getMessage(), $response->getCheckpointUrl()));
         }
         throw new InstagramException(sprintf("Login Failed: [%s] %s", $response->getStatus(), $response->getMessage()));
     }
     $this->setLoggedInUser($response->getLoggedInUser());
     return $response;
 }
 /**
  *
  * Login to Instagram with Credentials
  *
  * @param $username string Instagram Username
  * @param $password string Instagram Password
  * @return API\Response\LoginResponse
  * @throws Exception
  */
 public function login($username, $password)
 {
     $this->setupAsNewDevice();
     $this->setDeviceId($this->generateDeviceId(md5($username . $password)));
     $request = new LoginRequest($this, $username, $password);
     $response = $request->execute();
     if (!$response->isOk()) {
         throw new InstagramException(sprintf("Login Failed: [%s] %s", $response->getStatus(), $response->getMessage()));
     }
     $this->setLoggedInUser($response->getLoggedInUser());
     return $response;
 }