I'm trying to use Pubsubhubub to get real time RSS feeds update. I'm using PHP for that purpose.
I subscribed to thenextweb as an example; $hub_url = "http://pubsubhubbub.appspot.com/";; $callback_url = "http://xx.com/rss/callback.php";; $feed = "http://feeds2.feedburner.com/thenextweb";; $sub = new Subscriber($hub_url, $callback_url); $status = $sub->subscribe($feed); I receive The hub returns code 202, and after that a "GET" response to my callback.php with the hub_challenge and other stuff. I followed what the tutorials suggest of echoing this number, and hence, the hub will be able to push updates to my callback. if ($method == 'GET' && $_GET['hub_mode'] == 'subscribe') { $challenge = $_GET['hub_challenge']; header('HTTP/1.1 200 "OK"', null, 200); header('Content-Type: text/plain'); echo $challenge;} That's how I echo the challenge number. The problem here is that I don't get any other messages from the hub even though i have a condition to handle any POST message in my callback. else if ($method == 'POST') { $updates = json_decode(file_get_contents("php://input"), true);//doing stuff with the data here} I'm not sure if the problem is with the echo part or after that. Does anyone have similar issues? what am I doing wrong? -- --- You received this message because you are subscribed to the Google Groups "Pubsubhubbub" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
