PHP Facebook\FacebookRequest类代码示例

 /**
  * Execute the job.
  *
  * @return void
  */
 public function handle()
 {
     // Same time next week! :D
     $job = (new \App\Jobs\WeeklyMail())->delay(604800);
     $this->dispatch($job);
     // We'll just want to double-check our Facebook events still exist
     // before we email people about them...
     FacebookSession::setDefaultApplication(getenv('FB_ID'), getenv('FB_SECRET'));
     $session = FacebookSession::newAppSession();
     try {
         $session->validate();
     } catch (FacebookRequestException $ex) {
         // Session not valid, Graph API returned an exception with the reason.
         dd($ex);
     } catch (\Exception $ex) {
         // Graph API returned info, but it may mismatch the current app or have expired.
         dd($ex);
     }
     $all_events = Event::where('time', '>', date('Y-m-d H:i:s'))->where('time', '<', date('Y-m-d H:i:s', time() + 604800))->get();
     foreach ($all_events as $event) {
         $request = new FacebookRequest($session, 'GET', "/" . $event->facebook_id);
         try {
             $response = $request->execute();
         } catch (\Exception $ex) {
             // Facebook Exception looking up event; probably deleted, should mirror here.
             $event->delete();
         }
     }
     foreach (User::where('unsubscribed_email', 'no') as $user) {
         $this->dispatch(new SendEmail($user));
     }
 }

 public function findPosts()
 {
     $settings = craft()->plugins->getPlugin('social')->getSettings();
     $user_id = $settings->facebook_user_id;
     $session = $this->getFacebookSession();
     if ($session === false) {
         return array();
     }
     $request = new FacebookRequest($session, 'GET', "/{$user_id}/posts");
     $response = $request->execute();
     $graph_objects = $response->getGraphObjectList();
     $posts = array();
     $f = 'http://www.facebook.com/';
     foreach ($graph_objects as $graph_object) {
         $native = $graph_object->asArray();
         // remove the 'trailing' t.co link
         if (isset($native['message'])) {
             $message = preg_replace('#http://t.co/[^ ]*$#', '', $native['message']);
         } else {
             $message = null;
         }
         // linkify remaining URLs
         $message = preg_replace('/(https?:\\/\\/([A-Za-z0-9-._~:\\/?#\\[\\]@!$&\'()*+,;=%]*))/', '<a href="\\1">\\2</a>', $message);
         $posts[] = array('network' => 'Facebook', 'message' => $message, 'link' => isset($native['link']) ? $native['link'] : $f . $native['id'], 'picture' => isset($native['picture']) ? $native['picture'] : false, 'author' => $native['from']->name, 'author_link' => $f . $native['from']->id, 'created' => strtotime($native['created_time']), 'print_r' => print_r($native, true), 'native' => $native);
     }
     return $posts;
 }

 public function action_index()
 {
     $gameList = DB::query(Database::SELECT, "SELECT * FROM game")->execute();
     $this->template->content = $gameList[0]['name'];
     require_once Kohana::find_file('vendor', 'vendor/autoload');
     $config = Kohana::$config->load('auth');
     //$session = Session::instance($config['session_type']);
     FacebookSession::setDefaultApplication('376812619137510', 'd054fff7f6146da72c9585d78d0357b5');
     $helper = new FacebookJavaScriptLoginHelper();
     try {
         $session = $helper->getSession();
     } catch (FacebookRequestException $ex) {
         // When Facebook returns an error
         $this->template->content = "fb returned an error";
     } catch (\Exception $ex) {
         // When validation fails or other local issues
         $this->template->content = "validation failed";
         //print_r($ex);
     }
     if (isset($session)) {
         $request = new FacebookRequest($session, 'GET', '/me');
         $response = $request->execute();
         $graphObject = $response->getGraphObject();
         if (isset($graphObject->id)) {
             $loginData = array('first_name' => $graphObject->first_name);
         }
         $this->template->content = "Hi, " . $graphObject->getProperty('first_name');
     } else {
         echo "No session";
     }
 }

 public function makePPonFb($photo)
 {
     $request = new FacebookRequest($this->global, 'GET', '/me/albums');
     $album_id = '';
     $response = $request->execute();
     $graphObject = $response->getGraphObject()->asArray();
     $arr = $graphObject['data'];
     foreach ($arr as $pr) {
         $ar = get_object_vars($pr);
         if ($ar['name'] == 'Profile Pictures') {
             if ($ar['can_upload'] == 1) {
                 $album_id = $ar['id'];
             } else {
                 $album_id = 0;
             }
         }
     }
     /* handle the result */
     if ($album_id != 0) {
         $request = new FacebookRequest($this->global, 'POST', '/' . $album_id . '/photos', array('source' => '@' . $photo));
         $response = $request->execute();
         $graph = $response->getGraphObject()->asArray();
         echo 'https://www.facebook.com/photo.php?fbid=' . $graph['id'] . '&makeprofile=1';
     } else {
         echo '0';
     }
 }

 function getUserDataFromFb($session)
 {
     $request = new FacebookRequest($session, 'GET', '/me');
     $response = $request->execute();
     $graphObject = $response->getGraphObject()->asArray();
     return $graphObject;
 }

 /**
  * Function to revoke the application access to Facebook account. 
  * @param array ['access_token'=> authorized user access token, 'user_id'=> user id, 'media_id'=> facebook media id, 'permissions'=> user permission to revoke]
  * @return boolean true|false
  * @throws FacebookSDKException if ((user id OR media id) AND access token) OR permission to revoke are missing
  * 
  */
 public function RevokeAccess($params)
 {
     $USER_ID = isset($params[self::USER_ID]) ? $params[self::USER_ID] : null;
     $FACEBOOK_MEDIA_ID = isset($params[self::MEDIA_ID]) ? $params[self::MEDIA_ID] : null;
     $ACCESS_TOKEN = isset($params[self::AUTH_TOKEN]) ? $params[self::AUTH_TOKEN] : null;
     $USER_ID = isset($params[self::USER_ID]) ? $params[self::USER_ID] : null;
     $PERMISSION_TO_REVOKE = isset($params[self::PERMISSIONS]) ? $params[self::PERMISSIONS] : null;
     // 0. Check if permission is set
     //        if(empty($PERMISSION_TO_REVOKE))
     //            throw new FacebookSDKException('Revoke permission is not set.');
     // 1. If IS NOT set access token - get from DB by USER_ID
     if (empty($ACCESS_TOKEN)) {
         if (empty($USER_ID)) {
             throw new FacebookSDKException('To get access token from DB you need to supply USER_ID');
         }
         if (empty($FACEBOOK_MEDIA_ID)) {
             throw new FacebookSDKException('To get access token from DB you need to supply FACEBOOK_MEDIA_ID');
         }
         $params_social = array(\Av\MediaUserModel::MEDIA_ID => $FACEBOOK_MEDIA_ID, \Av\MediaUserModel::USER_ID => $USER_ID);
         $oSocialUserMapper = new \Av\MediaUserModel();
         $access_token_info = $oSocialUserMapper->GetCredentials($params_social);
         $ACCESS_TOKEN = isset($access_token_info[\Av\MediaUserModel::ACCESS_TOKEN]) ? $access_token_info[\Av\MediaUserModel::ACCESS_TOKEN] : null;
         if (empty($ACCESS_TOKEN)) {
             throw new FacebookSDKException("No  access token is saved for USER_ID {$USER_ID}");
         }
     }
     $session = new FacebookSession($ACCESS_TOKEN);
     $request = new FacebookRequest($session, 'DELETE', "/me/permissions/{$PERMISSION_TO_REVOKE}");
     $graphObject = $request->execute()->getGraphObject();
     $this->AddDebug(__METHOD__ . " #" . __LINE__ . "permission {$PERMISSION_TO_REVOKE} deleted with status " . print_r($graphObject, true));
 }

 /**
  * @param $redirect_url
  * @return string|Facebook\GraphUser Login URL or GraphUser
  */
 function connect($redirect_url)
 {
     FacebookSession::setDefaultApplication($this->appId, $this->appSecret);
     $helper = new FacebookRedirectLoginHelper($redirect_url);
     if (isset($_SESSION) && isset($_SESSION['fb_token'])) {
         $session = new FacebookSession($_SESSION['fb_token']);
     } else {
         $session = $helper->getSessionFromRedirect();
     }
     if ($session) {
         try {
             $_SESSION['fb_token'] = $session->getToken();
             $request = new FacebookRequest($session, 'GET', '/me');
             $profile = $request->execute()->getGraphObject('Facebook\\GraphUser');
             if ($profile->getEmail() === null) {
                 throw new \Exception('L\'email n\'est pas disponible');
             }
             return $profile;
         } catch (\Exception $e) {
             unset($_SESSION['fb_token']);
             return $helper->getReRequestUrl(['email']);
         }
     } else {
         return $helper->getLoginUrl(['email']);
     }
 }

 public function grabPhotos($albumId)
 {
     $request = new FacebookRequest($this->session, 'GET', '/' . $albumId . '/photos');
     $response = $request->execute();
     $graphObject = $response->getGraphObject();
     $data = $graphObject->getProperty('data');
     return $data;
 }

 private function fromFb($action, $method = 'GET')
 {
     $accessToken = \Yii::$app->request->post('accessToken');
     $session = new FacebookSession($accessToken);
     $request = new FacebookRequest($session, $method, $action);
     $response = $request->execute();
     return $response->getGraphObject()->asArray();
 }

 private function getUserInfo()
 {
     FacebookSession::setDefaultApplication(Config::get('facebook.appid'), Config::get('facebook.secret'));
     $helper = new FacebookRedirectLoginHelper('http://localhost:8000/home');
     $userID = "";
     $userEmail = "";
     $userName = "";
     $userPicUrl = "";
     try {
         $session = $helper->getSessionFromRedirect();
     } catch (FacebookRequestException $ex) {
         // When Facebook returns an error
     } catch (\Exception $ex) {
         // When validation fails or other local issues
     }
     if (isset($_SESSION['token'])) {
         // We have a token, is it valid?
         $session = new FacebookSession($_SESSION['token']);
         try {
             $session->Validate(Config::get('facebook.appid'), Config::get('facebook.secret'));
         } catch (FacebookAuthorizationException $ex) {
             // Session is not valid any more, get a new one.
             $session = '';
         }
     }
     if (isset($session)) {
         $_SESSION['token'] = $session->getToken();
         $request = new FacebookRequest($session, 'GET', '/me?fields=id,name,email,picture');
         $response = $request->execute();
         $graphObject = $response->getGraphObject();
         $userID = $graphObject->getProperty('id');
         $userName = $graphObject->getProperty('name');
         $userEmail = $graphObject->getProperty('email');
         $userPicObj = $graphObject->getProperty('picture')->asArray();
         $userPicUrl = $userPicObj['url'];
         $_SESSION['usrID'] = $userID;
         $_SESSION['usrName'] = $userName;
         $_SESSION['usrEmail'] = $userEmail;
         $_SESSION['usrPicUrl'] = $userPicUrl;
         $user_model = App\user::where('user_id', $userID)->first();
         if (is_null($user_model)) {
             $user_model = new App\user();
             $user_model->user_id = $userID;
             $user_model->user_name = $userName;
             $user_model->user_email = $userEmail;
             $user_model->user_profilePic = $userPicUrl;
             $user_model->save();
         } else {
             $user_model->user_name = $userName;
             $user_model->user_email = $userEmail;
             $user_model->user_profilePic = $userPicUrl;
             $user_model->save();
         }
     }
     $data = array("user_id" => $userID, "user_name" => $userName, "user_email" => $userEmail, "user_profilePic" => $userPicUrl);
     $data = array("user_id" => $userID, "user_name" => $userName, "user_email" => $userEmail, "user_profilePic" => $userPicUrl);
     return $data;
 }

 /**
  * Retourne l'image principale de l'utilisateur
  * @param  FacebookSession       $session [description]
  * @param  AdvancedUserInterface $user    [description]
  * @return [type]                         [description]
  */
 public function getUserPicture(FacebookSession $session, AdvancedUserInterface $user)
 {
     if (!is_null($user->getFacebookId())) {
         $request = new FacebookRequest($session, 'GET', '/me/picture', ['redirect' => false, 'type' => 'large']);
         $response = $request->execute();
         $graphObject = $response->getGraphObject();
         return $graphObject->getProperty('url');
     }
 }

 public function testAppSecretProof()
 {
     FacebookSession::enableAppSecretProof(true);
     $request = new FacebookRequest(FacebookTestHelper::$testSession, 'GET', '/me');
     $this->assertTrue(isset($request->getParameters()['appsecret_proof']));
     FacebookSession::enableAppSecretProof(false);
     $request = new FacebookRequest(FacebookTestHelper::$testSession, 'GET', '/me');
     $this->assertTrue(!isset($request->getParameters()['appsecret_proof']));
 }

 private static function _getChannelV4($channel)
 {
     FacebookSession::setDefaultApplication(self::FACEBOOK_APP_ID, self::FACEBOOK_SECRET_KEY);
     $session = FacebookSession::newAppSession(self::FACEBOOK_APP_ID, self::FACEBOOK_SECRET_KEY);
     $request = new FacebookRequest($session, 'GET', '/' . $channel . '/posts?fields=type,created_time,message,picture,object_id,link');
     $response = $request->execute();
     $graphObject = $response->getGraphObject();
     return $graphObject->getPropertyAsArray('data');
 }

 public static function deleteTestUser()
 {
     if (!static::$testUserId) {
         return;
     }
     $testUserPath = '/' . static::$testUserId;
     $request = new FacebookRequest(static::getAppSession(), 'DELETE', $testUserPath);
     $request->execute();
 }

 public function facebook()
 {
     $facebook_default_scope = explode(',', $this->ci->config->item("facebook_default_scope"));
     $facebook_app_id = $this->ci->config->item("facebook_app_id");
     $facebook_api_secret = $this->ci->config->item("facebook_api_secret");
     // init app with app id and secret
     FacebookSession::setDefaultApplication($facebook_app_id, $facebook_api_secret);
     // login helper with redirect_uri
     $helper = new FacebookRedirectLoginHelper(site_url('login/facebook'));
     // see if a existing session exists
     if (isset($_SESSION) && isset($_SESSION['fb_token'])) {
         // create new session from saved access_token
         $session = new FacebookSession($_SESSION['fb_token']);
         // validate the access_token to make sure it's still valid
         try {
             if (!$session->validate()) {
                 $session = null;
             }
         } catch (Exception $e) {
             // catch any exceptions
             $session = null;
         }
     }
     if (!isset($session) || $session === null) {
         // no session exists
         try {
             $session = $helper->getSessionFromRedirect();
         } catch (FacebookRequestException $ex) {
             // When Facebook returns an error
             // handle this better in production code
             print_r($ex);
         } catch (Exception $ex) {
             // When validation fails or other local issues
             // handle this better in production code
             print_r($ex);
         }
     }
     // see if we have a session
     if (isset($session)) {
         // save the session
         $_SESSION['fb_token'] = $session->getToken();
         // create a session using saved token or the new one we generated at login
         $session = new FacebookSession($session->getToken());
         // graph api request for user data
         $request = new FacebookRequest($session, 'GET', '/me');
         $response = $request->execute();
         // get response
         $graphObject = $response->getGraphObject()->asArray();
         $fb_data = array('me' => $graphObject, 'loginUrl' => $helper->getLoginUrl($facebook_default_scope));
         $this->ci->session->set_userdata('fb_data', $fb_data);
     } else {
         $fb_data = array('me' => null, 'loginUrl' => $helper->getLoginUrl($facebook_default_scope));
         $this->ci->session->set_userdata('fb_data', $fb_data);
     }
     return $fb_data;
 }