Facebook page/wall post din cron

[dsp77]

M-am saturat sa tot postez pe pagina de facebook manual si m-am decis sa fac un script care sa posteze pe facebook automat o poza cu mesaj folosind cron.

<?php
require_once("/var/www/facebook/post/facebook-php-sdk-master/src/facebook.php");

$token_file 	= file_get_contents("token.txt");
$page_id 		= 45336456546456;
$message 		= 'Post test';
$img_path 		= '/var/www/facebook/post/1.jpg';

$config = array();
$config['appId'] 		= '435646456456';
$config['secret'] 		= '456456dfge56t4e5tgedrg546te';
$config['fileUpload'] 	= true;

$fb = new Facebook($config);

$user_id = $fb->getUser();

if($user_id) { //comment this line after application approval
	if(empty($token_file)){
		$json_response = file_get_contents("https://graph.facebook.com/me/accounts?access_token=".$fb->getAccessToken());
		$decoded = json_decode($json_response, TRUE);
		foreach($decoded['data'] as $k => $v){
			if(in_array($page_id, $v)){
				file_put_contents("token.txt", $v['access_token']);
			}
		}
	} else {
		$params = array(
			"access_token" 	=> $token_file,
			"message" 		=> $message,
			"source" 		=> "@" . $img_path,
		);

		try {
		  $ret = $fb->api('/'.$page_id.'/photos', 'POST', $params);
		  echo 'poza uploadata';
		  var_dump($ret);
		} catch(Exception $e){
		  echo $e->getMessage();
		}
	}
} else { //comment this line after application approval
	$login_url = $fb->getLoginUrl( array( 'scope' => 'manage_pages,publish_stream') ); //comment this line after application approval
	echo 'Please <a href="' . $login_url . '">login.</a>'; //comment this line after application approval
} //comment this line after application approval
?>

Scriptul este departe de a fi perfect dar functioneaza dupa cum urmeaza:

1. inlocuiti variabile "page_id" cu id-ul paginii/contului

2. creati aplicatia in facebook developer si inlocuiti "appId" si "secret"

3. in setarile aplicatie trebuie sa adaugati adresa url unde va fi pus scriptul

4. creati fisierul "token.txt" cu drepturi de citire/scriere (se va stoca token-ul pt publicarea offline)

5. accesati pagina, apasati log in, acceptati aplicatia (de 3 ori ar trebui sa apara)

6. dupa care comentati liniile care contin comentul "comment this line after application approval"

7. puneti un cron din ora in ora ca de ex: 10 * * * * /usr/bin/php /var/www/script.php

Have fun.

[dsp77]

Am observat o nemernicie a celor de la facebook de cand folosesc script-ul. Si anume reach-ul postului nu se mai duce departe, de ex am pus 2 poze una manual alta automat iar in cateva minute cea pusa manual avea 200 views si cea automat 1.

Daca testati va rog sa-mi confirmati/infirmati treba asta cu post reach

EDIT: problema este ca am aplicatia in development.

Edited March 3, 2014 by dsp77