Apple Production Push Service is not working!

Please, help me! I've tried intensely to find the answer to my problem but I was unsuccessful all the time.

I've implemented the Development Push Notification successfully for my app, but when submitted the app and updated the code to the Production service I can't send the push notification. I have no errors on sending at all, but the push notifications are not being received by the registered devices.

The php code for in my server is something like this:

$streamContext = stream_context_create();

stream_context_set_option($streamContext, 'ssl', 'local_cert', 'apns-dev.pem');

$apns = stream_socket_client('ssl://gateway.push.apple.com:2195', $error, $errorString, 15, STREAM_CLIENT_CONNECT, $streamContext);

if (!$apns)
{
echo "ERROR";
} else 
{
    if ($error)
    {
        echo "ERROR: " . $error . ": " . $errorString;
    } 
    else
    {
        echo "<p> Processing....</p><br />";
        $inputMessage = utf8_encode($_POST['text']);
        echo "<p>MESSAGE: $inputMessage</p>";
        $payload['aps'] = array('alert' => $inputMessage, 'sound' => 'default');

        $payload = json_encode($payload);

        $apnsMessagePart1 = chr(0) . chr(0) . chr(32);
        $apnsMessagePart3 = chr(0) . chr(strlen($payload)) . $payload;

        $xml = simplexml_load_file("tokens.xml");   

        if ($xml != NULL) {
            $devicesCount = 0;
            foreach($xml->children() as $deviceToken)
            {
                echo "<p>processando aparelho com o token: $deviceToken</p>";
                $apnsMessagePart2 = pack('H*', str_replace(' ', '', $deviceToken));
                $apnsMessage = $apnsMessagePart1 . $apnsMessagePart2 . $ap开发者_Go百科nsMessagePart3;
                $success = fwrite($apns, $apnsMessage);
                if (!$success)
                    echo "Error sending message to $deviceToken";
                else
                    $devicesCount++;
            }
            socket_close($apns);
            fclose($apns);
            echo "<h2>... done!</h2>";
        }
        else
        {
            echo "<h4>error: no xml file found!</h4>";
        }
    }
}

You can check two things

• You are using the production certificate and not development certificate
• The device tokens list doesn't have any device id which was generated by a development build. If you try to send a notification to a development device token with production certificate apple will just drop the connection silently and none of the tokens after that will receive the notifications.