PHP Facebook::post方法代码示例

 public function publishOnPage(Post $post, $message = null)
 {
     $response = new FacebookPostAsPageResponse();
     $accessToken = $this->getUserLongAccessToken();
     if (!$post->getPublished()) {
         return $response->setException(new \Exception('flash_batch_facebook_post_not_published'));
     }
     if ($accessToken->tokenIsEmpty()) {
         return $response->setException(new \Exception('flash_batch_facebook_access_token_empty'));
     }
     $this->application->setDefaultAccessToken($accessToken->getAccessToken());
     try {
         $getPageAccessToken = $this->application->sendRequest('GET', '/' . $this->pageId, array('fields' => 'access_token'))->getDecodedBody();
         $params = array('message' => null !== $message ? $message : '', 'name' => $post->getTitle(), 'caption' => $post->getDescription(), 'link' => $this->router->generate('front_article_view', array('slug' => $post->getSlug()), true));
         if (count($post->getImages()) > 0) {
             $hompage = $this->router->generate('homepage', array(), true);
             $imgWebPath = $this->assetsHelper->getUrl($post->getPreviewImage()->getWebPath());
             $params['picture'] = $hompage . $imgWebPath;
         }
         $endPoint = null === $post->getFbId() ? $this->pageId . '/feed' : $post->getFbId();
         $postAsPage = $this->application->post('/' . $endPoint, $params, $getPageAccessToken['access_token'])->getDecodedBody();
         $response->setId(isset($postAsPage['id']) ? $postAsPage['id'] : $post->getFbId());
     } catch (\Exception $e) {
         return $response->setException($e);
     }
     return $response;
 }

 public function cancelEvent($facebook_event_id)
 {
     $user = $this->container->get('security.token_storage')->getToken()->getUser();
     $user_access_token = $user->getFacebookAccessToken();
     if (!$user_access_token) {
         return json_encode(['message' => 'Not logged in', 'success' => false]);
     }
     $this->fb->setDefaultAccessToken($user_access_token);
     $attendResponse = null;
     try {
         $attendResponse = $this->fb->post($facebook_event_id . '/declined');
     } catch (FacebookResponseException $ex) {
         return false;
         // @TODO: Log stack trace.
     }
     $attendResponse = $attendResponse->getGraphNode()->asArray();
     if ($attendResponse['success'] === true) {
         /**
          * @var FacebookEvent $facebookEvent
          */
         $facebookEvent = $this->container->get('doctrine')->getRepository('NFQKVKScraperBundle:FacebookEvent')->getByFacebookId($facebook_event_id);
         $this->container->get('doctrine')->getRepository('NFQKVKScraperBundle:UserEvent')->deleteAttendedEvent($user->getId(), $facebookEvent->getEvent()->getId());
     }
     return $attendResponse;
 }

 public function publish()
 {
     $fb = new Facebook(['app_id' => Config::get('facebook.app_id'), 'app_secret' => Config::get('facebook.app_secret'), 'default_graph_version' => Config::get('facebook.default_graph_version'), 'persistent_data_handler' => Config::get('facebook.persistent_data_handler')]);
     $helper = $fb->getRedirectLoginHelper();
     if (Session::has('photo')) {
         if (Input::has('quePiensas')) {
             $data = ['message' => Input::get('quePiensas'), 'source' => $fb->fileToUpload(Session::get('photo'))];
             try {
                 // Returns a `Facebook\FacebookResponse` object
                 $response = $fb->post('/me/photos', $data, Session::get('fb_access_token'));
             } catch (Facebook\Exceptions\FacebookResponseException $e) {
                 echo 'Graph returned an error: ' . $e->getMessage();
                 exit;
             } catch (Facebook\Exceptions\FacebookSDKException $e) {
                 echo 'Facebook SDK returned an error: ' . $e->getMessage();
                 exit;
             }
             $graphNode = $response->getGraphNode();
             return Redirect::to('/')->with('mensaje', 'Publicado con exito!');
         } else {
             return Redirect::to('/')->with('mensaje', 'Sin mensaje no hay amor');
         }
     } else {
         return Redirect::to('/')->with('mensaje', 'Sin foto no hay amor');
     }
 }

 /**
  * @param string $method
  * @param string $endpoint
  * @param array  $parameters
  * @param string $token
  *
  * @return \Facebook\FacebookResponse
  */
 private function executeFacebookRequest($method, $endpoint, array $parameters = [], $token = null)
 {
     if (is_callable($this->logCallback)) {
         //used only for debugging:
         call_user_func($this->logCallback, 'Facebook API request', func_get_args());
     }
     if (!$token) {
         $token = $this->appToken;
     }
     switch ($method) {
         case 'GET':
             $response = $this->fb->get($endpoint, $token);
             break;
         case 'POST':
             $response = $this->fb->post($endpoint, $parameters, $token);
             break;
         case 'DELETE':
             $response = $this->fb->delete($endpoint, $parameters, $token);
             break;
         default:
             throw new \Exception("Facebook driver exception, please add support for method: " . $method);
             break;
     }
     if (is_callable($this->logCallback)) {
         call_user_func($this->logCallback, 'Facebook API response', $response->getDecodedBody());
     }
     return $response;
 }

 /**
  * @param LiveBroadcast  $liveBroadcast
  * @param OutputFacebook $outputFacebook
  * @return null|string
  * @throws LiveBroadcastOutputException
  */
 public function createFacebookLiveVideo(LiveBroadcast $liveBroadcast, OutputFacebook $outputFacebook)
 {
     if (!$this->facebookSDK) {
         $this->initFacebook();
     }
     try {
         $params = array('title' => $liveBroadcast->getName(), 'description' => $liveBroadcast->getDescription());
         $this->facebookSDK->setDefaultAccessToken($outputFacebook->getAccessToken());
         $response = $this->facebookSDK->post($outputFacebook->getEntityId() . '/live_videos', $params);
     } catch (FacebookResponseException $ex) {
         throw new LiveBroadcastOutputException('Facebook exception: ' . $ex->getMessage());
     } catch (FacebookSDKException $ex) {
         throw new LiveBroadcastOutputException('Facebook SDK exception: ' . $ex->getMessage());
     }
     $body = $response->getDecodedBody();
     if (array_key_exists('stream_url', $body)) {
         return $body['stream_url'];
     }
     return null;
 }

 /**
  * Execute the console command.
  *
  * @return mixed
  */
 public function handle()
 {
     $link = $this->argument('link');
     $message = $this->argument('message');
     $users = User::all();
     $fb = new Facebook();
     foreach ($users as $user) {
         try {
             $fb->post("/{$user->facebook_id}/notifications", ['href' => $link, 'template' => $message], env('FACEBOOK_APP_ID') . '|' . env('FACEBOOK_APP_SECRET'));
         } catch (\Facebook\Exceptions\FacebookResponseException $e) {
             echo "Caught exception {$e->getMessage()}." . PHP_EOL;
         }
     }
 }

 protected static function notify(string $facebook_id)
 {
     $fb = new Facebook();
     $fb->post("/{$facebook_id}/notifications", ['href' => 'https://hackers-voting.herokuapp.com/', 'template' => 'You have been nominated for the HX admin election. Click here to register yourself as a candidate.'], env('FACEBOOK_APP_ID') . '|' . env('FACEBOOK_APP_SECRET'));
 }

 public function sendMessage()
 {
     $session = new Session();
     $session->start();
     $appId = $this->container->getParameter("gfb_social_client.facebook.app_id");
     $appSecret = $this->container->getParameter("gfb_social_client.facebook.app_secret");
     $version = $this->container->getParameter("gfb_social_client.facebook.version");
     $facebook = new Facebook(array("app_id" => $appId, "app_secret" => $appSecret, "default_graph_version" => $version));
     //100003261022760
     //100007644586543
     $linkData = array("message" => "Test message", "name" => "sdfds jj jjjsdj j j ", "link" => "https://apps.facebook.com/xxxxxxxaxsa", "to" => "100008162627320");
     $response = $facebook->post("/send", $linkData, $_SESSION[self::FB_ACCESS_TOKEN_SESSION], null, $version);
     $graphNode = $response->getGraphEdge();
     echo "<pre>";
     print_r($graphNode->asArray());
     echo "</pre><br/><br/><br/>";
     die;
     // ============================================================================
     /*$linkData = [
           "link" => "http://www.example.com",
           "message" => "Test message",
       ];
       try {
           // Returns a `Facebook\FacebookResponse` object
           $response = $facebook->post("/me/feed", $linkData, $_SESSION["fb_access_token"]);
       } catch (FacebookResponseException $e) {
           echo 'Graph returned an error: ' . $e->getMessage();
           exit;
       } catch (FacebookSDKException $e) {
           echo 'Facebook SDK returned an error: ' . $e->getMessage();
           exit;
       }
       $graphNode = $response->getGraphNode();
       echo "<pre>";
       print_r($graphNode);
       echo "</pre><br/><br/><br/>";
       die;*/
 }

<?php

session_start();
require_once 'vendor/autoload.php';
$config = (require_once 'vendor/config.php');
use Facebook\Exceptions\FacebookSDKException;
use Facebook\Facebook;
$api_id = $config['app_id'];
$api_secret = $config['app_secret'];
$url = "http://localhost:9090/permissions.php";
$fb = new Facebook(["app_id" => $api_id, "app_secret" => $api_secret, "default_graph_version" => "v2.2"]);
$linkData = ['link' => 'http://www.localhost.com:9090', 'message' => 'I Like DaniWeb IT Discussion Forum'];
$helper = $fb->getRedirectLoginHelper();
try {
    $token = $helper->getAccessToken();
    if (isset($token)) {
        $response = $fb->post('/me/feed/1567710166830880', $linkData, $config['access_token']);
        $graphNode = $response->getGraphNode();
        echo 'Posted with id: ' . $graphNode['id'];
    } else {
        $permision = array("scope" => "email,publish_pages,publish_actions,manage_pages");
        echo "<a href='" . $helper->getLoginUrl($url, $permision) . "'>Click to post</a>";
    }
} catch (FacebookSDKException $e) {
    echo $e->getMessage();
}

 }
 if ($notifications == 0) {
     //echo "<td>No notifications found</td>";
 } else {
     // Check if there are notifications to send
     if ($user->facebookid != null && $notifications != 0) {
         if ($notifications == 1) {
             $template = "Tienes {$notifications} notificación de Webcursos.";
         } else {
             $template = "Tienes {$notifications} notificaciones de Webcursos.";
         }
         $data = array("link" => "", "message" => "", "template" => $template);
         $fb->setDefaultAccessToken($appid . '|' . $secretid);
         // Handles when the notifier throws an exception (couldn't send the notification)
         try {
             $response = $fb->post('/' . $user->facebookid . '/notifications', $data);
             $return = $response->getDecodedBody();
             echo "Send " . $notifications . " notification to " . $user->name . " - " . $user->email . " |  \n";
         } catch (Exception $e) {
             $exception = $e->getMessage();
             echo "Exception found: {$exception} \n";
             // If the user hasn't installed the app, update it's record to status = 0
             if (strpos($exception, "not installed") !== FALSE) {
                 $updatequery = "UPDATE {facebook_user} \n\t\t\t\t\t\t\t\tSET status = ? \n\t\t\t\t\t\t\t\tWHERE moodleid = ?";
                 $updateparams = array(0, $user->id);
                 if ($DB->execute($updatequery, $updateparams)) {
                     echo "Record updated, set status to 0. \n";
                 } else {
                     echo "Could not update the record. \n";
                 }
                 //echo "</td>";