Question

我试图通过解析发送有针对性的通知，但它不起作用。我使用此代码接收

ParseInstallation installation = ParseInstallation.getCurrentInstallation();
// set the current user id
installation.put("device_id", id.getText().toString());
installation.saveInBackground();

和这一个发送

ParseQuery query = ParseInstallation.getQuery();
// id is EditText to write the id of the targeted user manually
query.whereEqualTo("device_id", id.getText().toString());
ParsePush push = new ParsePush();
push.sendMessageInBackground("Hello", query);

我也试过

push.setQuery(query);
push.setMessage("Hello");
push.sendInBackground();

清单包含了其快速启动中所解析的所有内容权限：

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />

<permission android:protectionLevel="signature"
    android:name="com.test.singleuserpush.permission.C2D_MESSAGE" />
<uses-permission android:name="com.test.singleuserpush.permission.C2D_MESSAGE" />

服务和接收者

<service android:name="com.parse.PushService" />
<receiver android:name="com.parse.ParsePushBroadcastReceiver"
    android:exported="false">
    <intent-filter>
        <action android:name="com.parse.push.intent.RECEIVE" />
        <action android:name="com.parse.push.intent.DELETE" />
        <action android:name="com.parse.push.intent.OPEN" />
    </intent-filter>
</receiver>
<receiver android:name="com.parse.GcmBroadcastReceiver"
    android:permission="com.google.android.c2dm.permission.SEND">
    <intent-filter>
        <action android:name="com.google.android.c2dm.intent.RECEIVE" />
        <action android:name="com.google.android.c2dm.intent.REGISTRATION" />

        <category android:name="com.test.singleuserpush" />
    </intent-filter>
</receiver>

这些都没有，有什么建议吗？

Answer 1

使用push.setData代替message

尝试此操作

JSONObject data;
        data = new JSONObject("{\"userName\": "+
                "\""+"MyUserName"+"\""+
                ",\"profilePic\": "+
                "\""+""+"\"}");

        Log.e("Uber User customdata", data.toString());
        JSONObject obj =new JSONObject();
        obj.put("alert","New Alert Message");
        obj.put("action","com.android.myappname");
        obj.put("customdata",data); //send json

        ParsePush push = new ParsePush();
        push.setQuery(query);
        push.setData(obj);
        push.sendInBackground();

Answer 2

我通过在App设置中启用客户端推送，推送，启用客户端推送来解决问题。

解析有针对性的通知

2 个答案: