naeluh · December 12, 2014 20:19
diff --git a/login_with_facebook.php b/login_with_facebook.php
 <?php
 /*
 * login_with_facebook.php
 *
 * @(#) $Id: login_with_facebook.php,v 1.3 2013/07/31 11:48:04 mlemos Exp $
 *
 */

 	/*
 	 *  Get the http.php file from http://www.phpclasses.org/httpclient
 	 */

  	error_reporting(-1);
  	ini_set('display_errors', 'On');

 	require_once("fb/src/facebook.php");
 	require('http.php');
 	require('oauth_client.php');

 	$client = new oauth_client_class;
 	$client->debug = false;
 	$client->debug_http = true;
 	$client->server = 'Facebook';
 	$client->redirect_uri = 'http://'.$_SERVER['HTTP_HOST'].
 		dirname(strtok($_SERVER['REQUEST_URI'],'?')).'/login_with_facebook.php';

 	$client->client_id = ''; $application_line = __LINE__;
 	$client->client_secret = '';

 	$config = array();
 	$config['appId'] = '';
 	$config['secret'] = '';
 	$config['fileUpload'] = false; // optional

 	$fb = new Facebook($config);

 	if(strlen($client->client_id) == 0
 	|| strlen($client->client_secret) == 0)
 		die('Please go to Facebook Apps page https://developers.facebook.com/apps , '.
 			'create an application, and in the line '.$application_line.
 			' set the client_id to App ID/API Key and client_secret with App Secret');

 	/* API permissions
 	 */
 	$client->scope = 'email';

 	if(($success = $client->Initialize()))
 	{
 		if(($success = $client->Process()))
 		{
 			if(strlen($client->access_token))
 			{
 				$success = $client->CallAPI(
 					'https://graph.facebook.com/me', 
 					'GET', array(), array('FailOnAccessError'=>true), $user);

 				// define your POST parameters (replace with your own values)
 				$params = array(
 				  "access_token" => $client->access_token, // see: https://developers.facebook.com/docs/facebook-login/access-tokens/
 				  "message" => "",
 				  "link" => "",
 				  "picture" => "",
 				  "name" => "",
 				  "caption" => "",
 				  "description" => ""
 				);

 			}
 		}
 		$success = $client->Finalize($success);
 	}
 	if($client->exit)
 		exit;
 	if($success)
 	{
 ?>
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <html>
 <head>
 <title>Facebook OAuth client results</title>
 </head>
 <body>
 <?php
 		echo '<h1>', HtmlSpecialChars($user->name), 
 			' you have logged in successfully with Facebook!</h1>';
 		echo '<pre>', HtmlSpecialChars(print_r($user, 1)), '</pre>';
 		echo '<pre>', HtmlSpecialChars(print_r($client, 1)) ,'</pre>';
 		try {
 		  $ret = $fb->api('/'.$user->id.'/feed', 'POST', $params);
 		  echo 'Successfully posted to Facebook';
 		} catch(Exception $e) {
 		  echo $e->getMessage();
 		}


 ?>
 </body>
 </html>
 <?php
 	}
 	else
 	{
 ?>
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <html>
 <head>
 <title>OAuth client error</title>
 </head>
 <body>
 <h1>OAuth client error</h1>
 <pre>Error: <?php echo HtmlSpecialChars($client->error); ?></pre>
 </body>
 </html>
 <?php
 	}

 ?>
	<?php
	/*
	* login_with_facebook.php
	*
	* @(#) $Id: login_with_facebook.php,v 1.3 2013/07/31 11:48:04 mlemos Exp $
	*
	*/

	/*
	* Get the http.php file from http://www.phpclasses.org/httpclient
	*/

	error_reporting(-1);
	ini_set('display_errors', 'On');

	require_once("fb/src/facebook.php");
	require('http.php');
	require('oauth_client.php');

	$client = new oauth_client_class;
	$client->debug = false;
	$client->debug_http = true;
	$client->server = 'Facebook';
	$client->redirect_uri = 'http://'.$_SERVER['HTTP_HOST'].
	dirname(strtok($_SERVER['REQUEST_URI'],'?')).'/login_with_facebook.php';

	$client->client_id = ''; $application_line = __LINE__;
	$client->client_secret = '';

	$config = array();
	$config['appId'] = '';
	$config['secret'] = '';
	$config['fileUpload'] = false; // optional

	$fb = new Facebook($config);

	if(strlen($client->client_id) == 0
	\|\| strlen($client->client_secret) == 0)
	die('Please go to Facebook Apps page https://developers.facebook.com/apps , '.
	'create an application, and in the line '.$application_line.
	' set the client_id to App ID/API Key and client_secret with App Secret');

	/* API permissions
	*/
	$client->scope = 'email';

	if(($success = $client->Initialize()))
	{
	if(($success = $client->Process()))
	{
	if(strlen($client->access_token))
	{
	$success = $client->CallAPI(
	'https://graph.facebook.com/me',
	'GET', array(), array('FailOnAccessError'=>true), $user);

	// define your POST parameters (replace with your own values)
	$params = array(
	"access_token" => $client->access_token, // see: https://developers.facebook.com/docs/facebook-login/access-tokens/
	"message" => "",
	"link" => "",
	"picture" => "",
	"name" => "",
	"caption" => "",
	"description" => ""
	);

	}
	}
	$success = $client->Finalize($success);
	}
	if($client->exit)
	exit;
	if($success)
	{
	?>
	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
	<html>
	<head>
	<title>Facebook OAuth client results</title>
	</head>
	<body>
	<?php
	echo '<h1>', HtmlSpecialChars($user->name),
	' you have logged in successfully with Facebook!</h1>';
	echo '<pre>', HtmlSpecialChars(print_r($user, 1)), '</pre>';
	echo '<pre>', HtmlSpecialChars(print_r($client, 1)) ,'</pre>';
	try {
	$ret = $fb->api('/'.$user->id.'/feed', 'POST', $params);
	echo 'Successfully posted to Facebook';
	} catch(Exception $e) {
	echo $e->getMessage();
	}


	?>
	</body>
	</html>
	<?php
	}
	else
	{
	?>
	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
	<html>
	<head>
	<title>OAuth client error</title>
	</head>
	<body>
	<h1>OAuth client error</h1>
	<pre>Error: <?php echo HtmlSpecialChars($client->error); ?></pre>
	</body>
	</html>
	<?php
	}

	?>