php - ios 推送通知在服务器上不起作用

Question

我在本地机器上测试了推送通知，它运行良好。然后，我使用相同的证书(“.pem”文件)将我的文件上传到真实服务器，并确保端口 2195 和 2196 已打开。

我测试过:

telnet gateway.sandbox.push.apple.com 2195

它正在工作...

root@server ~ # telnet gateway.sandbox.push.apple.com 2195

Trying 17.149.34.54...

Connected to gateway.sandbox.push.apple.com.

Escape character is '^]'.

但是当我从我的 php 脚本中测试时，它返回:

Warning: stream_socket_client() [function.stream-socket-client]: unable to connect to ssl://gateway.sandbox.push.apple.com:2195 (Connection timed out)

Warning: stream_socket_client() [function.stream-socket-client]: unable to connect to ssl://feedback.sandbox.push.apple.com:2196

有什么建议吗？

---

这是PHP代码:

$ctx = stream_context_create(); 

stream_context_set_option($ctx, 'ssl', 'local_cert',
   "path/to/certificate"); 

$fp = stream_socket_client("ssl://gateway.push.apple.com:2195",
   $error, $errorString, 100,
   (STREAM_CLIENT_CONNECT|STREAM_CLIENT_PERSISTENT), $ctx);

Answer 1

这段代码可以正常工作:

 $device = 'sdfsdfsfsdffsd';
$payload['aps'] = array('alert' => 'Hello I am testing the server code ....', 'badge' => 1, 'sound' => 'default');
$payload = json_encode($payload);

$options = array('ssl' => array(
  'local_cert' =>'ck.pem',
  'passphrase' => 'abc123'
));



$streamContext = stream_context_create();
stream_context_set_option($streamContext, $options);
$apns = stream_socket_client('ssl://gateway.sandbox.push.apple.com:2195', $error, $errorString, 60, STREAM_CLIENT_CONNECT, $streamContext);

$apnsMessage = chr(0) . chr(0) . chr(32) . pack('H*', str_replace(' ', '', $device)) . chr(0) . chr(strlen($payload)) . $payload;
fwrite($apns, $apnsMessage);
fclose($apns);

只检查pem文件路径，端口是否开启。