3

当我使用 php webservices 向多个 iphone 设备发送推送通知时,我收到如下警告消息:

Warning: stream_socket_client() [function.stream-socket-client]: SSL: crypto enabling timeout in /home/sample_app/pushnotification.php on line 66

Warning: stream_socket_client() [function.stream-socket-client]: Failed to enable crypto in /home/sample_app/pushnotification.php on line 66

Warning: stream_socket_client() [function.stream-socket-client]: unable to connect to ssl://gateway.push.apple.com:2195 (Unknown error) in /home/sample_app/pushnotification.php on line 66

Warning: fclose() expects parameter 1 to be resource, boolean given in /home/sample_app/pushnotification.php on line 79

这是我的代码:

$message='testing';
$q1="select devicetoken from tbl_devicetokens";
$re1 = mysql_query($q1);
while($row1=mysql_fetch_row($re1))
{
    pushMessage($row1[0],$message,'myapp');
}


function pushMessage($deviceToken,$message,$app) {
    echo "Sending iPhone Push Notifications to " . $deviceToken . "<br /><br />";
    echo "Your Message: " . $message . "<br /><br />";
    $time = time();
    $apnsHost = 'gateway.push.apple.com';
    $apnsPort = 2195;
    $apnsCert = 'apns-myapp.pem';
    $streamContext = stream_context_create();
    stream_context_set_option($streamContext, 'ssl', 'local_cert', $apnsCert);
    $apns = stream_socket_client('ssl://' . $apnsHost . ':' . $apnsPort, $error, $errorString, 2, STREAM_CLIENT_CONNECT, $streamContext);
    if($apns) {
            $payload = array();
            $payload['aps'] = array('alert' => $message, 'badge' => 0, 'sound' => 'default');
            $payload = json_encode($payload);
            $apnsMessage = chr(0) . chr(0) . chr(32) . pack('H*', str_replace(' ', '', $deviceToken)) . chr(0) . chr(strlen($payload)) . $payload;
            fwrite($apns, $apnsMessage);
    } else { 
            echo "Connection Failed - iPhone Push Notifications Server";
            echo $errorString."<br />";
            echo $error."<br />";
    }
    //socket_close($apns);
    fclose($apns);
}

那么,谁能告诉我如何解决这个问题

4

2 回答 2

1

可能看起来像一个愚蠢的答案,但你试过你的防火墙/ iptables 吗?那些没有进一步信息的错误对我来说看起来像是连接问题。您需要解决的第一件事是超时问题。

于 2013-07-02T14:59:29.073 回答
1

当您将单个通知推送到单个设备时,这仍然会发生吗?

如果是这样:

  • 你确定你有正确的证书路径吗?
  • 确保证书文件名不包含字母字符以外的字符。

如果不:

  • 确保您为正确的设备环境(开发、生产)使用正确的证书
  • 如果设备越狱,它将不会收到推送通知。
于 2013-07-03T22:55:02.803 回答