xcode 向许多设备令牌发送推送通知
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/7916686/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Send Push Notification to many device tokens
提问by Alexander Zakatnov
i have this PHP script:
我有这个 PHP 脚本：
$q = mysql_query("SELECT `token` FROM `tokens`");
$ctx = stream_context_create();
stream_context_set_option($ctx, 'ssl', 'local_cert', 'apns.pem');
$fp = stream_socket_client('ssl://gateway.sandbox.push.apple.com:2195', $err, $errstr, 60, STREAM_CLIENT_CONNECT|STREAM_CLIENT_PERSISTENT, $ctx);
while($token = mysql_fetch_array($q))
{
$deviceToken = $token[0];
echo $deviceToken.": ";
$payload['aps'] = array('alert' => $message, 'sound' => 'Completed.wav');
$payload = json_encode($payload);
if (!$fp)
{
echo "Failed to connect {$err} {$errstrn}<br />";
}
else
{
echo "Connection OK<br />";
}
$msg = chr(0) . pack("n", 32) . pack('H*', $deviceToken) . pack("n", strlen($payload)) . $payload;
if (fwrite($fp, $msg, strlen($msg)) === FALSE)
{
echo "can't write to socket!<br />";
}
}
fclose($fp);
result for all token - Connection OK! But the Push Notification is received by only one device! I tried sending different messages but the result did not change :(
所有令牌的结果 - 连接正常！但是推送通知只能被一台设备接收！我尝试发送不同的消息，但结果没有改变:(
回答by Eduardo Iglesias
try my code. I test it with 4 devices.
试试我的代码。我用 4 个设备对其进行了测试。
Sorry about the comments that are in spanish.
对西班牙语的评论感到抱歉。
<?php
include("../conectar.php");
if (isset($_GET['msj']) and isset($_GET['cupon']) and $_GET['msj'] != '' and $_GET['cupon'] != '') {
$msj = $_GET['msj'];
$cupon = $_GET['cupon'];
echo '<textarea name="textarea" id="textarea" cols="70" rows="10">';
// Le mandamos el msj a todos los tokens registradosdevice_token
$sql = "SELECT * FROM active_users";
$resultSql = mysql_query($sql) or die (mysql_error());
echo "Se enviaran: ".mysql_num_rows($resultSql)." notificaciones" . PHP_EOL;
ob_flush();
flush();
$i = 0;
while($row = mysql_fetch_array($resultSql)) {
$deviceToken[$i] = $row['token'];
$i++;
}
// Put your private key's passphrase here:
$passphrase = '****';
// Put your alert message here:
$message = $msj;
////////////////////////////////////////////////////////////////////////////////
$ctx = stream_context_create();
stream_context_set_option($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;
ob_flush();
flush();
// Create the payload body
$body['aps'] = array(
'alert' => $message,
'sound' => 'default',
'badge' => '+1'
);
$body['tags'] = array(
'cupon' => $cupon
);
// Encode the payload as JSON
$payload = json_encode($body);
for($i = 0; $i<count($deviceToken); $i++) {
// Build the binary notification
$msg = chr(0) . pack('n', 32) . pack('H*', $deviceToken[$i]) . pack('n', strlen($payload)) . $payload;
// Send it to the server
$result = fwrite($fp, $msg, strlen($msg));
if (!$result)
echo 'Message not delivered' . PHP_EOL;
else
echo 'Message successfully delivered' . PHP_EOL;
ob_flush();
flush();
}
// Close the connection to the server
fclose($fp);
echo '</textarea>';
}else{
echo 'error #2';
}
?>
In my active_users DB I have all the tokens. I hope it help
在我的 active_users 数据库中，我拥有所有令牌。我希望它有帮助
