Question

我尝试在WP8.1上发送推送通知。应用程序是使用Cordova构建的。

客户端

我在https://dev.windows.com＆gt;中创建了一个新的新应用。仪表板
借助visual studio 2015社区，我将我的应用与新应用相关联（右键单击项目＆gt; Store＆gt; Associate）
我的应用标识正常
appxmanifest文件检查Toast Capable

在我的代码中（来自https://github.com/phonegap/phonegap-plugin-push）：

try {   
    pushNotifications.PushNotificationChannelManager.
        createPushNotificationChannelForApplicationAsync().done(
    function (channel) {
        var result = {};
        result.registrationId = channel.uri;
        myApp.channel = channel;
        channel.addEventListener("pushnotificationreceived",
            onNotificationReceived);
        myApp.notificationEvent = onNotificationReceived;
        onSuccess(result, { keepCallback: true });
    }, function (error) {
        onFail(error);
    });
} catch (ex) {
    onFail(ex);
}

我可以从此函数获取通知URI并将其存储在我的数据库中。 服务器端 我尝试从PHP发送一个Toast通知

<?php
    $sid = urlencode("ms-app://s-1-15-2-xxxxxxxxx");
    $secret = urlencode("mysecret");
    $uri = 'https://db5.notify.windows.com/?token=xxx';//From database
    $str = "grant_type=client_credentials&client_id=$sid&
        client_secret=$secret&scope=notify.windows.com";
    $url = "https://login.live.com/accesstoken.srf";
    $ch = curl_init($url);
    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
    curl_setopt($ch, CURLOPT_POST, 1);
    curl_setopt($ch, CURLOPT_HTTPHEADER,
        array('Content-Type: application/x-www-form-urlencoded'));
    curl_setopt($ch, CURLOPT_POSTFIELDS, "$str");
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    $output = curl_exec($ch);
    curl_close($ch);
    $output = json_decode($output);
    var_dump($output);
    if(isset($output->error)){
        throw new Exception($output->error_description);
    }
    $accessToken = $output->access_token;
    $sendPush = curl_init();
    curl_setopt($sendPush, CURLOPT_URL, $uri);
    //TOAST MESSAGE
    $toastMessage = "<?xml version=\"1.0\" encoding=\"utf-8\"?>" .
        "<wp:Notification xmlns:wp=\"WPNotification\">" .
        "<wp:Toast>" .
        "<wp:Text1>Text...</wp:Text1>" .
        "<wp:Text2>text..</wp:Text2>" .
        "</wp:Toast>" .
        "</wp:Notification>";
    curl_setopt($sendPush, CURLOPT_HEADER, true);
    $headers = array('Content-Type: text/xml',"Content-Type: text/xml",
        "X-WNS-RequestForStatus:1", "X-WNS-Type: wns/toast",
        "Content-Length: " . strlen($toastMessage),
        "X-NotificationClass:2" ,
        "X-WindowsPhone-Target: toast","Authorization: Bearer $accessToken");
    curl_setopt($sendPush, CURLOPT_HTTPHEADER, $headers);
    curl_setopt($sendPush, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($sendPush,CURLOPT_POST, true);
    curl_setopt($sendPush, CURLOPT_POSTFIELDS, $toastMessage);
    $output = curl_exec($sendPush);
    var_dump($output);
    curl_close($sendPush);

这种代码和平的输出始终是相同的：

"HTTP/1.1 404 Not Found
Content-Length: 0
X-WNS-NOTIFICATIONSTATUS: dropped
X-WNS-STATUS: dropped
X-WNS-ERROR-DESCRIPTION: Invalid channel URL
X-WNS-MSG-ID: 6A7ABBBB65E14731
X-WNS-DEBUG-TRACE: DB5SCH101122042
Strict-Transport-Security: max-age=31536000; includeSubDomains
Date: Mon, 02 Nov 2015 13:11:26 GMT

有什么想法可以帮到我吗？谢谢！

Answer 1

您确定，在服务器端，您是否正在从应用程序收到的正确频道网址上发送推送通知？

您似乎正在尝试向与应用程序无关的网址发送通知：

X-WNS-ERROR-DESCRIPTION: Invalid channel URL

确保您使用您的应用凭据向 https://login.live.com/accesstoken.srf 发送了正确的请求，并且您在授权标头（Bearer）中使用了正确的访问令牌。

另外，您的频道网址是否始终以 https://db5.notify.windows.com/ 开头，而您只从数据库获得令牌？请注意，有时它可以从例如开始。 https://db3.notify.windows.com/

推送通知WP8.1“无效的频道URL”

1 个答案: