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我正在使用iOS推送通知的MAC應用程序。我想從我的服務器上的php腳本發送通知。我的應用程序中的代碼非常適合註冊遠程通知並接收它們。我用這個PHP腳本來發送通知和它的作品也很好：無法從服務器端連接到'ssl：//gateway.sandbox.push.apple.com：2195'
<?php
// My device token here (without spaces):
$deviceToken = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx';
// My private key's passphrase here:
$passphrase = 'myPrivateKeyPassword';
// My alert message here:
$message = 'New Push Notification!';
//badge
$badge = 1;
$ctx = stream_context_create();
stream_context_set_option($ctx, 'ssl', 'local_cert', 'ck.pem');
stream_context_set_option($ctx, 'ssl', 'passphrase', $passphrase);
// Open a connection to the APNS server
$fp = stream_socket_client(
'ssl://gateway.sandbox.push.apple.com:2195', $err,
$errstr, 60, STREAM_CLIENT_CONNECT|STREAM_CLIENT_PERSISTENT, $ctx);
if (!$fp)
exit("Failed to connect: $err $errstr" . PHP_EOL);
echo 'Connected to APNS' . PHP_EOL;
// Create the payload body
$body['aps'] = array(
'alert' => $message,
'badge' => $badge,
'sound' => 'newMessage.wav'
);
// Encode the payload as JSON
$payload = json_encode($body);
// Build the binary notification
$msg = chr(0) . pack('n', 32) . pack('H*', $deviceToken) . pack('n', strlen($payload)) . $payload;
// Send it to the server
$result = fwrite($fp, $msg, strlen($msg));
if (!$result)
echo 'Error, notification not sent' . PHP_EOL;
else
echo 'notification sent!' . PHP_EOL;
// Close the connection to the server
fclose($fp);
?>
我的問題是，如果我通過我的iMac電腦終端，以及來自其他Mac系統運行此腳本，一切工作良好，並通知發送，但如果我上傳到我的服務器上，它不起作用。我的證書是有效的，它位於腳本的同一個文件夾中。當我嘗試在服務器上運行腳本時。然後它給出以下錯誤：
Warning: stream_socket_client() [function.stream-socket-client]: unable to connect to ssl://gateway.sandbox.push.apple.com:2195 (Connection timed out) in /home/iphmuvxr/public_html/Schedueling/push_notification.php on line 25