I am tring to get user time for user with twitter Oauth in php. I executed this same code Over my localhost it works fine but when I use it on cpanel server I get this error
www.varsitypartner.com is currently unable to handle this request.
HTTP ERROR 500
I tried getting solution to correct my call back url and session_start()
I have also add callbackurl in twitter apps bur error remains the same.
https://www.varsitypartner.com/twitter-login.php
twitter-login.php
<?php
// Include config file and twitter PHP Library
session_start();
include_once("config.php");
include_once("Oauth/twitteroauth/twitteroauth.php");
if(isset($_GET['request']))
{
//Fresh authentication
$connection = new TwitterOAuth(CONSUMER_KEY,CONSUMER_SECRET);
$request_token = $connection->getRequestToken(OAUTH_CALLBACK);
//Received token info from twitter
$_SESSION['token'] = $request_token['oauth_token'];
$_SESSION['token_secret'] = $request_token['oauth_token_secret'];
//Any value other than 200 is failure, so continue only if http code is 200
if($connection->http_code == '200')
{
//redirect user to twitter
$twitter_url = $connection->getAuthorizeURL($request_token['oauth_token']);
header('Location: ' . $twitter_url);
}else{
die("error connecting to twitter! try again later!");
}
} $_SESSION['token_secret'] = $request_token['oauth_token_secret'];
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Login with Twitter</title>
</head>
<body>
<?php
if(isset($_REQUEST['oauth_token']) && $_SESSION['token'] == $_REQUEST['oauth_token']){
$connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET, $_SESSION['token'] , $_SESSION['token_secret']);
$access_token = $connection->getAccessToken($_REQUEST['oauth_verifier']);
if($connection->http_code == '200')
{
$user_data = $connection->get('account/verify_credentials');
$result = '<h1>Twiiter Profile Details </h1>';
$result .= '<img src="'.$user_data['profile_image_url'].'">';
$result .= '<br/>Twiiter ID : ' . $user_data['id'];
$result .= '<br/>Name : ' . $user_data['name'];
$result .= '<br/>Twiiter Handle : ' . $user_data['screen_name'];
$result .= '<br/>Follower : ' . $user_data['followers_count'];
$result .= '<br/>Follows : ' . $user_data['friends_count'];
$result .= '<br/>Logout from <a href="logout.php?logout">Twiiter</a>';
echo '<div>'.$result.'</div>';
}else{
die("error, try again later!");
}
}else{
//Display login button
echo '<a href="twitter-login.php?request=twitter"><img src="images/login_button.jpg" /></a>';
}
?>
</body>
</html>
config.php
define('CONSUMER_KEY', 'xxxxx'); // YOUR CONSUMER KEY
define('CONSUMER_SECRET', 'xxxxx'); //YOUR CONSUMER SECRET KEY
define('OAUTH_CALLBACK', 'https://www.varsitypartner.com/twitter-login.php'); // Redirect URL
callbackurl at my twitter app is:
https://www.varsitypartner.com/twitter-login.php
https://varsitypartner.com/twitter-login.php
https://www.varsitypartner.com/twitter-login.php?request=twitter
