コード例 #1
0
 public function authenticate(TokenInterface $token)
 {
     if (!$this->supports($token)) {
         return null;
     }
     // previously authenticated user
     $user = $token->getUser();
     if ($user instanceof UserInterface) {
         if (null !== $this->checker) {
             $this->checker->checkPostAuth($user);
         }
         $authenticated = TwitterAnywhereToken::createAuthenticated($user, $user->getRoles());
         $authenticated->setAttributes($token->getAttributes());
         return $authenticated;
     }
     if (!$this->isSignatureValid($token->getSignature(), sha1($token->getUser() . $this->consumerSecret))) {
         throw new AuthenticationException(sprintf('The presented signature was invalid.'));
     }
     if (null === $this->provider) {
         $authenticated = TwitterAnywhereToken::createAuthenticated($token->getUser(), array());
         $authenticated->setAttributes($token->getAttributes());
         return $authenticated;
     }
     try {
         $user = $this->provider->loadUserByUsername($token->getUser());
         $this->checker->checkPostAuth($user);
         $authenticated = TwitterAnywhereToken::createAuthenticated($user, $user->getRoles());
         $authenticated->setAttributes($token->getAttributes());
         return $authenticated;
     } catch (AuthenticationException $passthroughEx) {
         throw $passthroughEx;
     } catch (\Exception $ex) {
         throw new AuthenticationException($ex->getMessage(), null, 0, $ex);
     }
 }
コード例 #2
0
 protected function attemptAuthentication(Request $request)
 {
     if ($this->useTwitterAnywhere) {
         if (null === ($identity = $request->cookies->get('twitter_anywhere_identity'))) {
             throw new AuthenticationException(sprintf('Identity cookie "twitter_anywhere_identity" was not sent.'));
         }
         if (false === ($pos = strpos($identity, ':'))) {
             throw new AuthenticationException(sprintf('The submitted identity "%s" is invalid.', $identity));
         }
         return $this->authenticationManager->authenticate(TwitterAnywhereToken::createUnauthenticated(substr($identity, 0, $pos), substr($identity, $pos + 1)));
     }
     return $this->authenticationManager->authenticate(new TwitterUserToken($request->query->get('oauth_token'), $request->query->get('oauth_verifier')));
 }