FACEBOOK SDK 4 - Авто сообщение на страницу

Question

Я пробовал до вчерашнего дня, чтобы создать сценарий, который автоматически публикуется на странице facebook.

1 - Я хотел получить «User Token App», срок действия которого истекал каждые 1 час. Я попытался завиток, file_get_content ....

С нового SDK у вас есть только три варианта сессия по редиректу, холст или JavaScript ...

Смотрите мою последнюю попытку с «маркерами» App

<?php 
require_once('Facebook/HttpClients/FacebookHttpable.php'); 
require_once('Facebook/HttpClients/FacebookCurl.php'); 
require_once('Facebook/HttpClients/FacebookCurlHttpClient.php'); 

require_once('Facebook/FacebookSignedRequestFromInputHelper.php'); 
require_once('Facebook/Entities/AccessToken.php'); 
require_once('Facebook/Entities/SignedRequest.php'); 
require_once('Facebook/FacebookSession.php'); 
require_once('Facebook/FacebookRedirectLoginHelper.php'); 
require_once('Facebook/FacebookCanvasLoginHelper.php'); 
require_once('Facebook/FacebookJavaScriptLoginHelper.php'); 
require_once('Facebook/FacebookRequest.php'); 
require_once('Facebook/FacebookResponse.php'); 
require_once('Facebook/FacebookSDKException.php'); 
require_once('Facebook/FacebookRequestException.php'); 
require_once('Facebook/FacebookServerException.php'); 
require_once('Facebook/FacebookOtherException.php'); 
require_once('Facebook/FacebookAuthorizationException.php'); 
require_once('Facebook/GraphObject.php'); 
require_once('Facebook/GraphSessionInfo.php'); 
require_once('Facebook/FacebookPermissionException.php'); 

use Facebook\HttpClients\FacebookHttpable; 
use Facebook\HttpClients\FacebookCurl; 
use Facebook\HttpClients\FacebookCurlHttpClient; 

use Facebook\FacebookSignedRequestFromInputHelper; 
use Facebook\Entities\AccessToken; 
use Facebook\Entities\SignedRequest; 
use Facebook\FacebookSession; 
use Facebook\FacebookRedirectLoginHelper; 
use Facebook\FacebookCanvasLoginHelper; 
use Facebook\FacebookJavaScriptLoginHelper; 
use Facebook\FacebookRequest; 
use Facebook\FacebookResponse; 
use Facebook\FacebookSDKException; 
use Facebook\FacebookRequestException; 
use Facebook\FacebookServerException; 
use Facebook\FacebookOtherException; 
use Facebook\FacebookAuthorizationException; 
use Facebook\GraphObject; 
use Facebook\GraphSessionInfo; 
use Facebook\FacebookPermissionException; 

session_start(); 


class RedditFacebook 
{ 
    protected static $app_id; 
    protected static $app_secret; 
    protected static $page_id; 
    protected static $redirect_uri; 
    protected static $app_token; 
    protected static $redirect_url; 

    function __construct() 
    { 
     $this->app_id   = "68183546459998"; 
     $this->app_secret  = "9270dbghfgh45654c10a799be9f35497"; 
     $this->page_id   = "doyouwatch"; 
     $this->redirect_uri  = "http://dojkjhkch"; 
     $this->redirect_url  = "http://doyhjkhjtch/librarihjkes/redhkjdit-facebook.php"; 
     $this->app_token  = "fghfghfghfgh654|5fgh4d6g4dfg"; 

     $this->shareToFacebook(); 
    } 

    private function getShortToken($session) 
    { 

    } 

    private function shareToFacebook() 
    { 
     FacebookSession::setDefaultApplication('681837726456456455242938','9270dbcertbfe2erterttcadc9c10a799be9f35497'); 

     $session = new FacebookSession($this->app_token); 

     if($session) { 
      try { 
       $response = (new FacebookRequest(
        $session, 'POST', '/'.$this->page_id.'/feed', array(
         'message'  => "message", 
         'link'   => "http://doyou.watch", 
         'picture'  => "http://doyou.watch" 
        ) 
       ))->execute()->getGraphObject(); 
       echo "Posted with id: " . $response->getProperty('id'); 
      } catch(FacebookRequestException $e) { 
       echo "Exception occured, code: " . $e->getCode(); 
       echo " with message: " . $e->getMessage(); 
      } 
     } else { 
      echo "No Session available!"; 
     } 

     echo '<pre>',print_r($session, 1),'</pre>'; 


     /* 
     if($session) 
     { 
      try 
      { 
       //$post_title = "Do You Watch - ".$post_title.""; 

       $page_post = (new FacebookRequest($session, 'POST', '/'. $this->page_id .'/feed', array(

       'access_token' => $this->app_token, 

       //title caption 
       'name' => "caption_title", 

       'link' => "http://doyou.watch", 

       //message caption 
       'caption' => "caption_description", 

       //title first message 
       'message' => "post_title" 

      )))->execute()->getGraphObject()->asArray(); 

       //error_log("New post facebook send: ".$link."", 0); 

      } 
      catch(FacebookRequestException $e) 
      { 
       error_log("Exception occured, code:". $e->getCode()."", 0); 
       error_log("with message: ". $e->getMessage()."", 0); 
      } 
     } 
     else 
     { 
      error_log("No Session available!", 0); 
     } 
     */  
    } 



} 

$obj = new RedditFacebook(); 

Ошибка: Возникло исключение, код: 200 с сообщением: (# 200) пользователь не авторизован приложение для выполнения этого действия

Answer 1

private function ShareToFacebook($post_title, $caption_title, $caption_description, $link) 
{ 
    FacebookSession::setDefaultApplication('6818378978942938','9270dbdfgdfgfdgcbfe2cadc9c10a799be9f35497'); 
    //$session = new FacebookSession('fdgdgdfggT4DFksHSv2mlKiOpzvEVzHkftdH7kcuAH5C0uxXCk9ZAzwsZCdAQlEW9XJIiJfg9OZAORNctfOeFp4vjuMAdZB34uGkU5UinWrHTp4LbPAq4KRAeZBqFh81fmLH7blqXNRNZC6hQ6ZCNpymqkB2AkYC5Df4Uh0ZD'); 

    $page_id = "doyouwatch"; 

    $access_token = (new FacebookRequest($session, 'GET', '/' . $page_id, array('fields' => 'access_token'))) 
    ->execute()->getGraphObject()->asArray(); 

    // save access token in variable for later use 
    $access_token = $access_token['access_token']; 

    $session = new FacebookSession($access_token); 

    $response = (new FacebookRequest($session, 'POST', '/oauth/access_token', array(
    'grant_type' => 'fb_exchange_token', 
    'client_id' => '681837725d64g56dfg5242938', 
    'client_secret' => '9270dbcbfe2cadcdfg9c10a799be9f35497', 
    'fb_exchange_token' => $accessToken)))->execute()->getGraphObject()->asArray(); 


    $LongTermUserAccessToken=$response['access_token']; 


    $session = new FacebookSession($LongTermUserAccessToken); 


    $post_title = "Do You Watch - ".$post_title.""; 

    $page_post = (new FacebookRequest($session, 'POST', '/'. $page_id .'/feed', array(

    'access_token' => $access_token, 

    //title caption 
    'name' => $caption_title, 

    'link' => $link, 

    //message caption 
    'caption' => $caption_description, 

    //title first message 
    'message' => $post_title 

)))->execute()->getGraphObject()->asArray(); 

} 

Answer 2

Ok, этот код работает! но когда я делаю CRON JOB, конечно, нужна авторизация.

<?php 
session_start(); 

require_once('Facebook/HttpClients/FacebookHttpable.php'); 
require_once('Facebook/HttpClients/FacebookCurl.php'); 
require_once('Facebook/HttpClients/FacebookCurlHttpClient.php'); 
require_once('Facebook/Entities/AccessToken.php'); 
require_once('Facebook/Entities/SignedRequest.php'); 
require_once('Facebook/FacebookSession.php'); 
require_once('Facebook/FacebookSignedRequestFromInputHelper.php'); 
require_once('Facebook/FacebookCanvasLoginHelper.php'); 
require_once('Facebook/FacebookRedirectLoginHelper.php'); 
require_once('Facebook/FacebookRequest.php'); 
require_once('Facebook/FacebookResponse.php'); 
require_once('Facebook/FacebookSDKException.php'); 
require_once('Facebook/FacebookRequestException.php'); 
require_once('Facebook/FacebookPermissionException.php'); 
require_once('Facebook/FacebookOtherException.php'); 
require_once('Facebook/FacebookAuthorizationException.php'); 
require_once('Facebook/GraphObject.php'); 
require_once('Facebook/GraphUser.php'); 
require_once('Facebook/GraphSessionInfo.php'); 

use Facebook\HttpClients\FacebookHttpable; 
use Facebook\HttpClients\FacebookCurl; 
use Facebook\HttpClients\FacebookCurlHttpClient; 
use Facebook\Entities\AccessToken; 
use Facebook\Entities\SignedRequest; 
use Facebook\FacebookSession; 
use Facebook\FacebookSignedRequestFromInputHelper; 
use Facebook\FacebookCanvasLoginHelper; 
use Facebook\FacebookRedirectLoginHelper; 
use Facebook\FacebookRequest; 
use Facebook\FacebookResponse; 
use Facebook\FacebookSDKException; 
use Facebook\FacebookRequestException; 
use Facebook\FacebookPermissionException; 
use Facebook\FacebookOtherException; 
use Facebook\FacebookAuthorizationException; 
use Facebook\GraphObject; 
use Facebook\GraphUser; 
use Facebook\GraphSessionInfo; 


class RedditFacebook 
{ 
    protected static $app_id; 
    protected static $app_secret; 
    protected static $page_id; 
    protected static $page_canvas; 

    function __construct() 
    { 
     $this->app_id   = "681546465462938"; 
     $this->app_secret  = "9270dbcbfe2cadc9c1464564565497"; 
     $this->page_id   = "ghjghjghj"; 
     $this->page_canvas  = "https://apps.facebook.com/ghjghj"; 
    } 

    public function shareToFacebook($post_title, $caption_title, $caption_description, $link, $category) 
    { 
     FacebookSession::setDefaultApplication($this->app_id, $this->app_secret); 
     $helper = new FacebookCanvasLoginHelper(); 

     try 
     { 
      $session = $helper->getSession(); 
     } 
     catch (FacebookRequestException $ex) 
     { 
      echo $ex->getMessage(); 
     } 
     catch (\Exception $ex) 
     { 
      echo $ex->getMessage(); 
     } 
     if ($session) 
     { 
      try 
      { 
       $accessToken = (new FacebookRequest($session, 'GET', '/' . $this->page_id, array('fields' => 'access_token'))) 
       ->execute()->getGraphObject()->asArray(); 

       // save access token in variable for later use 
       $accessToken = $accessToken['access_token'];  

       $session = new FacebookSession($accessToken); 


       $response = (new FacebookRequest($session, 'POST', '/oauth/access_token', array(
       'grant_type' => 'fb_exchange_token', 
       'client_id' => $this->app_id, 
       'client_secret' => $this->app_secret, 
       'fb_exchange_token' => $session->getToken())))->execute()->getGraphObject()->asArray(); 

       $LongTermUserAccessToken = $response['access_token']; 

       $session = new FacebookSession($LongTermUserAccessToken); 


       $post_title = "Do You Watch - ".$post_title."#".$category.""; 

       $page_post = (new FacebookRequest($session, 'POST', '/'. $this->page_id .'/feed', array(

       'access_token' => $accessToken, 

       //title caption 
       'name' => $caption_title, 

       'link' => $link, 

       //message caption 
       'caption' => $caption_description, 

       //title first message 
       'message' => $post_title 

      )))->execute()->getGraphObject()->asArray(); 
      } 
      catch(FacebookRequestException $e) 
      { 
       echo $e->getMessage(); 
      } 
     } 
     else 
     { 
      $helper = new FacebookRedirectLoginHelper($this->page_canvas); 
      $auth_url = $helper->getLoginUrl(array('publish_actions', 'email')); 
      echo "<script>window.top.location.href='".$auth_url."'</script>"; 
     } 
    } 
} 

//$obj = new RedditFacebook();