【发布时间】:2016-03-30 17:09:14
【问题描述】:
在尝试使用 APN 向我的 iPhone 推送通知时,我遇到了一些故障排除。我使用的 PHP 代码在 Internet 上一遍又一遍地看到,所以我认为问题不在于它:
<?php
// Put your device token here (without spaces):
$deviceToken = 'mytoken'; // Of course this is my correct token here
// Put your private key's passphrase here:
$passphrase = 'mypassphrase'; // Same here
$message = $argv[1];
$url = $argv[2];
if (!$message || !$url)
exit('Example Usage: $php newspush.php \'Breaking News!\' \'https://raywenderlich.com\'' . "\n");
////////////////////////////////////////////////////////////////////////////////
$ctx = stream_context_create();
stream_context_set_option($ctx, 'ssl', 'local_cert', __DIR__.'/cert.pem');
stream_context_set_option($ctx, 'ssl', 'passphrase', $passphrase);
// Open a connection to the APNS server
$fp = stream_socket_client(
'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,
'sound' => 'default',
'link_url' => $url,
);
// 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)) . $payload;
stream_set_blocking($fp, 0);
// Send it to the server
$result = fwrite($fp, $msg, strlen($msg));
if (!$result)
echo 'Message not delivered' . PHP_EOL;
else {
echo 'Message successfully delivered' . PHP_EOL;
}
// Close the connection to the server
fclose($fp);
我有输出“消息成功传递”,所以连接已经成功建立,发送消息同上。但是,设备没有收到任何东西。
我使用反馈功能试图知道哪里出了问题,但结果是空的(数组实际上是空的):
<?php
function send_feedback_request() {
//connect to the APNS feedback servers
//make sure you're using the right dev/production server & cert combo!
$stream_context = stream_context_create();
stream_context_set_option($stream_context, 'ssl', 'local_cert', __DIR__.'/cert3.pem');
stream_context_set_option($stream_context, 'ssl', 'passphrase', 'meteor0405');
$apns = stream_socket_client('ssl://feedback.sandbox.push.apple.com:2196', $errcode, $errstr, 60, STREAM_CLIENT_CONNECT, $stream_context);
if(!$apns) {
echo "ERROR $errcode: $errstr\n";
return;
}
$feedback_tokens = array();
//and read the data on the connection:
while(!feof($apns)) {
$data = fread($apns, 38);
if(strlen($data)) {
$feedback_tokens[] = unpack("N1timestamp/n1length/H*devtoken", $data);
}
}
fclose($apns);
return $feedback_tokens;
}
var_dump(send_feedback_request());
您知道我可以做些什么来找出问题所在吗?会不会是证书的原因?已从 Apple 网站生成了一个 .cer 文件,并将其导入 Keychain Access 以制作一个 .p12 文件。然后,借助 openssl 命令,我将其转换为 .pem 格式,这是我在以下文件中使用的格式。
谢谢!
【问题讨论】:
标签: php ios notifications apple-push-notifications apn