Android 应用程序打开时不显示FCM通知
我的android应用程序中有正在工作的FCM通知。一切正常 我的问题是,如果应用程序打开,我不想显示通知 这是我的Android 应用程序打开时不显示FCM通知,android,Android,我的android应用程序中有正在工作的FCM通知。一切正常 我的问题是,如果应用程序打开,我不想显示通知 这是我的FirebaseMessagingService public class FirebaseMessagingService extends com.google.firebase.messaging.FirebaseMessagingService{ public static final int NOTIFICATION_ID = 1; private Not
FirebaseMessagingService
public class FirebaseMessagingService extends com.google.firebase.messaging.FirebaseMessagingService{
public static final int NOTIFICATION_ID = 1;
private NotificationManager mNotificationManager;
@Override
public void onMessageReceived(RemoteMessage remoteMessage) {
showNotification(remoteMessage.getData().get("title"),remoteMessage.getData().get("message"),remoteMessage.getData().get("type")
,remoteMessage.getData().get("src"),remoteMessage.getData().get("productid"),remoteMessage.getData().get("productname")
,remoteMessage.getData().get("categoryname"),remoteMessage.getData().get("categoryid"));
}
public Bitmap getBitmapFromURL(String strURL) {
try {
URL url = new URL(strURL);
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setDoInput(true);
connection.connect();
InputStream input = connection.getInputStream();
Bitmap myBitmap = BitmapFactory.decodeStream(input);
return myBitmap;
} catch (IOException e) {
e.printStackTrace();
return null;
}
}
private void showNotification(String ttl,String msg, String type, String src, String pid, String pname, String cname, String cid) {
mNotificationManager = (NotificationManager)
this.getSystemService(Context.NOTIFICATION_SERVICE);
Intent notificationIntent = new Intent(this, MainActivity.class);
Bundle extras = new Bundle();
extras.putString("productFragment","productItem");
extras.putString("productId",pid);
extras.putString("productName",pname);
extras.putString("categoryName",cname);
extras.putString("categoryId", cid);
notificationIntent.putExtras(extras);
PendingIntent contentIntent = PendingIntent.getActivity(this, 0,notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
if (type.matches("text")) {
Bitmap bitmap_logo = BitmapFactory.decodeResource(this.getResources(), R.drawable.mos);
Uri notificationSoundURI = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder mBuilder =
new NotificationCompat.Builder(this)
.setContentTitle(ttl)
.setContentText(msg)
.setLargeIcon(bitmap_logo)
.setSmallIcon(R.drawable.mos)
.setStyle(new NotificationCompat.BigTextStyle().bigText(msg))
.setAutoCancel(true)
.setSound(notificationSoundURI);
mBuilder.setContentIntent(contentIntent);
mNotificationManager.notify(NOTIFICATION_ID, mBuilder.build());
}else if(type.matches("image")){
Bitmap bitmap_logo = BitmapFactory.decodeResource(this.getResources(), R.drawable.mos);
Bitmap bitmap_image=getBitmapFromURL(src);
Uri notificationSoundURI = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder mBuilder =
new NotificationCompat.Builder(this)
.setContentTitle(ttl)
.setContentText(msg)
.setLargeIcon(bitmap_logo)
.setSmallIcon(R.drawable.mos)
.setStyle(new NotificationCompat.BigPictureStyle()
.bigPicture(bitmap_image)
.setBigContentTitle(ttl)
.setSummaryText(msg))
.setAutoCancel(true)
.setSound(notificationSoundURI);
mBuilder.setContentIntent(contentIntent);
mNotificationManager.notify(NOTIFICATION_ID, mBuilder.build());
}
}
}
我不知道怎么做。请帮帮我
谢谢试试这个方法
public static boolean isAppInForeground(Context context) {
List<ActivityManager.RunningTaskInfo> task =
((ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE))
.getRunningTasks(1);
if (task.isEmpty()) {
// app is in background
return false;
}
return task
.get(0)
.topActivity
.getPackageName()
.equalsIgnoreCase(context.getPackageName());
}
publicstaticbooleanisappingfront(上下文){
列表任务=
((ActivityManager)context.getSystemService(context.ACTIVITY_服务))
.getRunningTasks(1);
if(task.isEmpty()){
//应用程序在后台
返回false;
}
返回任务
.get(0)
.topActivity
.getPackageName()
.equalsIgnoreCase(context.getPackageName());
}
它返回一个布尔值,指示应用程序位于后台或前台
编辑
或者,您可以通过提供包名来实现这一点
将下面的方法与包名称一起使用。如果您的任何活动位于前台,则返回true
public boolean isForeground(String myPackage) {
ActivityManager manager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
List<ActivityManager.RunningTaskInfo> runningTaskInfo = manager.getRunningTasks(1);
ComponentName componentInfo = runningTaskInfo.get(0).topActivity;
return componentInfo.getPackageName().equals(myPackage);
}
public boolean isForeground(字符串myPackage){
ActivityManager=(ActivityManager)getSystemService(ActivityU服务);
List runningTaskInfo=manager.getRunningTasks(1);
ComponentName componentInfo=runningTaskInfo.get(0).topActivity;
返回componentInfo.getPackageName().equals(myPackage);
}
添加权限:
<uses-permission android:name="android.permission.GET_TASKS" />
希望这有帮助试试这个方法
public static boolean isAppInForeground(Context context) {
List<ActivityManager.RunningTaskInfo> task =
((ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE))
.getRunningTasks(1);
if (task.isEmpty()) {
// app is in background
return false;
}
return task
.get(0)
.topActivity
.getPackageName()
.equalsIgnoreCase(context.getPackageName());
}
publicstaticbooleanisappingfront(上下文){
列表任务=
((ActivityManager)context.getSystemService(context.ACTIVITY_服务))
.getRunningTasks(1);
if(task.isEmpty()){
//应用程序在后台
返回false;
}
返回任务
.get(0)
.topActivity
.getPackageName()
.equalsIgnoreCase(context.getPackageName());
}
它返回一个布尔值,指示应用程序位于后台或前台
编辑
或者,您可以通过提供包名来实现这一点
将下面的方法与包名称一起使用。如果您的任何活动位于前台,则返回true
public boolean isForeground(String myPackage) {
ActivityManager manager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
List<ActivityManager.RunningTaskInfo> runningTaskInfo = manager.getRunningTasks(1);
ComponentName componentInfo = runningTaskInfo.get(0).topActivity;
return componentInfo.getPackageName().equals(myPackage);
}
public boolean isForeground(字符串myPackage){
ActivityManager=(ActivityManager)getSystemService(ActivityU服务);
List runningTaskInfo=manager.getRunningTasks(1);
ComponentName componentInfo=runningTaskInfo.get(0).topActivity;
返回componentInfo.getPackageName().equals(myPackage);
}
添加权限:
<uses-permission android:name="android.permission.GET_TASKS" />
希望这有助于检查应用程序是否在后台运行,从尝试将
pendingent.FLAG_UPDATE_CURRENT
更改为pendingent.FLAG_ONE_SHOT
应用程序处于打开状态,用户可见?@ZeroOne不工作。@Sanoop yes visible。。检查应用程序是否在后台运行,从尝试更改PendingEvent。FLAG_UPDATE_CURRENT
到PendingEvent。FLAG_ONE SHOT
应用程序在某种意义上是打开的,用户可见?@ZeroOne不工作。@Sanoop yes visible。。对不起,我是android新手。在我的情况下,在哪里添加此代码?谢谢。将此代码添加到任何utlity类或应用程序类中(如果您正在使用)。然后通过className.isapping前台调用(anyActivityContextObject)代码>谢谢,我将尝试在我的应用程序中实现此功能,以便在应用程序打开时不会显示通知。我只是想弄清楚放在哪里,什么时候打电话。对不起,我的英语不好,也不好Dand在实际调用showNotification
函数之前,您需要调用此函数,就像if(!className.isappingforeground(context){showNotification…}
对不起,我是android新手。在我的情况下,在何处添加此代码?谢谢。将此代码添加到任何utlity类或应用程序类中(如果您正在使用)。然后通过className.isapping前台调用(anyActivityContextObject)
谢谢,我将尝试在我的应用程序中实现此功能,以便在应用程序打开时不会显示通知。我只是想知道在哪里放置和何时调用此功能。对不起,我的英语不好。注意:Dand您需要在实际调用showNotification
功能之前调用此功能我喜欢如果(!className.isappingforeground(context){showNotification…}