Question

朋友您好，我的推送通知不适用于android 5.0 lollipop，我在6.0上测试了此代码，但在5.0 huawei设备上无法正常工作，这里的代码我现在该怎么办，请帮助您解决此问题，我被困在这里步骤我几乎完成了我是初学者的所有步骤

   Bitmap largeImage = BitmapFactory.decodeResource(getResources(),R.drawable.musicicon);

                //Intent pauseIntent = new Intent("music.playerforandroid.ACTION_PAUSE_MUSIC");

        PendingIntent pausePendingIntent = PendingIntent.getBroadcast(this, 1, new Intent("music.playerforandroid.ACTION_PAUSE_MUSIC"), 0);
        PendingIntent playPendingIntent = PendingIntent.getBroadcast(this, 1, new Intent("music.playerforandroid.ACTION_PLAY_MUSIC"), 0);
        PendingIntent nextPendingIntent = PendingIntent.getBroadcast(this, 1, new Intent("music.playerforandroid.NEXT_PLAY_MUSIC"), 0);
        PendingIntent perviousPendingIntent = PendingIntent.getBroadcast(this, 1, new Intent("music.playerforandroid.PERVIOUS_PLAY_MUSIC"), 0);
        Notification channel = new NotificationCompat.Builder(getApplicationContext(), CHANNEL_ID_1)
                .setSmallIcon(R.drawable.ic_music)
                .setContentTitle(song.getTitle())
                .setContentText(song.getArtist())
                .setLargeIcon(largeImage)
                .addAction(R.drawable.ic_prev, "prev", perviousPendingIntent)
                .addAction(R.drawable.ic_play, "play", playPendingIntent)
                .addAction(R.drawable.ic_stat_name, "pause", pausePendingIntent)
                .addAction(R.drawable.ic_next, "next", nextPendingIntent)
                .setStyle(new android.support.v4.media.app.NotificationCompat.MediaStyle().
                        setShowActionsInCompactView(1, 2, 3))
                .build();
        mNotificationManagerCompat.notify(1, channel);



package music.playerforandroid;

import android.app.Application;
import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.os.Build;

    public class App extends Application {
        public static final String  CHANNEL_ID_1 = "channel1";
        public static final String CHANNEL_NAME_1 = "FIRSTCHANNEL";

        @Override
        public void onCreate() {
            super.onCreate();

            createNotificationChannel();

        }

        private void createNotificationChannel() {

            if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.O){
                NotificationChannel channle1 = new NotificationChannel(
                        CHANNEL_ID_1,
                        CHANNEL_NAME_1,
                        NotificationManager.IMPORTANCE_HIGH

                );
                channle1.setLockscreenVisibility(Notification.VISIBILITY_PRIVATE);
                channle1.enableLights(true);

                NotificationManager manager = getSystemService(NotificationManager.class);
                manager.createNotificationChannel(channle1);
            }


        }


    }

我收到此错误

E / MediaPlayer：应该已经设置了字幕控制器 E / MediaPlayer：应该已经设置了字幕控制器 E / AndroidRuntime：致命异常：main 进程：music.playerforandroid，PID：22269 android.app.RemoteServiceException：从包music.playerforandroid中发布的错误通知：无法针对以下项扩展RemoteViews：StatusBarNotification（pkg = music.playerforandroid user = UserHandle {0} id = 1 tag = null score = 0 key = 0 | music。 playerforandroid | 1 | null | 10112：通知（pri = 0 contentView = music.playerforandroid / 0x109007f振动=无效声音=无效默认值= 0x0标志= 0x0颜色= 0x00000000类别=传输操作= 4 vis = PRIVATE））在android.app.ActivityThread $ H.handleMessage（ActivityThread.java:1534）在android.os.Handler.dispatchMessage（Handler.java:102）在android.os.Looper.loop（Looper.java:135）在android.app.ActivityThread.main（ActivityThread.java:5538）在java.lang.reflect.Method.invoke（本机方法）在java.lang.reflect.Method.invoke（Method.java:372）在com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run（ZygoteInit.java:960）在com.android.internal.os.ZygoteInit.main（ZygoteInit.java:755）

Answer 1

我建议您使用this。这是将通知从您的服务器发送到平台服务器，将平台服务器发送到google服务器，向您发送“推送通知”，您也可以找到一种安装方法。祝你好运。

Android推送通知不适用于5.0棒棒糖设备？

1 个答案: