I'm using android(version 4.1.1) MeLE box(SmartTv) for developing one application, i need to start up my application when device Boot Time is completed but my device not catch up the BOOT_COMPLETED Action. If i'm use that same application in mobiles or emulator the Boot_Completion action were caught by Broadcast_receiver.
if anyone known about this issue help me thanks in advance....
here is my code...
manifest:
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<receiver android:name=".BootCompletedReceiver" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
<action android:name="android.intent.action.QUICKBOOT_POWERON" />
</intent-filter>
</receiver>
<service android:name="NotifyingDailyService" >
</service>
BootCompletedReceiver class:
public class BootCompletedReceiver extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent arg1) {
// TODO Auto-generated method stub
Log.w("boot_broadcast_poc", "starting service...");
context.startService(new Intent(context, NotifyingDailyService.class));
}
}
Service class:
public class NotifyingDailyService extends Service {
#Override
public IBinder onBind(Intent arg0) {
// TODO Auto-generated method stub
return null;
}
#Override
public int onStartCommand(Intent pIntent, int flags, int startId) {
// TODO Auto-generated method stub
Toast.makeText(this, "NotifyingDailyService", Toast.LENGTH_LONG).show();
Log.i("com.example.bootbroadcastpoc","NotifyingDailyService");
return super.onStartCommand(intent, flags, startId);
}
}
One thing I noticed is you don't have the category set for your receiver in your Manifest. The following works for me in my App.
<receiver android:name="us.nineworlds.serenity.StartupBroadcastReceiver" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
Then in my StartupBroadcastReceiver, i have the following
public void onReceive(Context context, Intent intent) {
if (intent.getAction() == null) {
return;
}
if (intent.getAction().equals("android.intent.action.BOOT_COMPLETED")) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
boolean startupAfterBoot = prefs.getBoolean("serenity_boot_startup", false);
if (startupAfterBoot) {
Intent i = new Intent(context, MainActivity.class);
i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(i);
}
}
}
This will start the MainActivity class once bootup has been completed.
Link to the project code is here: https://github.com/NineWorlds/serenity-android/blob/master/serenity-app/src/main/java/us/nineworlds/serenity/StartupBroadcastReceiver.java
Related
I wrote a application,I wrote an application. I want it to start a service to connect to the WebSocket server, and then send a notification at an appropriate time,I tried to write a piece of code, but the server log has no connection information,This is my
code:
In mainifests.xml:
<!--permission-->
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
<!--receiver -->
<receiver android:name=".service.StartNotificationReceiver"
android:exported="true">
<intent-filter android:priority="100">
<action android:name="android.intent.action.BOOT_COMPLETED"/>
<category android:name="android.intent.category.HOME"/>
</intent-filter>
</receiver>
<!--service-->
<service android:name=".service.NotificationService"/>
In NotificationService.java:
package com.xxxx.xxxx.service;
public class NotificationService extends Service {
#Nullable
#Override
public IBinder onBind(Intent intent) {
return null;
}
#Override
public void onCreate() {
super.onCreate();
}
#Override
public int onStartCommand(Intent intent, int flags, int startId) {
return super.onStartCommand(intent, flags, startId);
}
#Override
public void onDestroy() {
super.onDestroy();
}
private void createChannel(){
}
private void sendNotification(String title,String content){
}
}
In StartNotificationReceiver.java
package com.ecsoft.zyymaintain.service;
public class StartNotificationReceiver extends BroadcastReceiver {
static final String ACTION = "android.intent.action.BOOT_COMPLETED";
#Override
public void onReceive(Context context, Intent intent) {
Log.e(“sot”,”onReceive:"+intent.getAction());
if (ACTION.equals(intent.getAction())){
Intent intentService = new Intent(context, NotificationService.class);
context.startService(intentService);
}
}
}
This is my core code,and my application is cant start service when OS startup
I use below code can start the service
<service
android:name=".AutoStartService"
android:enabled="true"
android:exported="true" />
<receiver
android:name=".AutoStartReceiver"
android:enabled="true"
android:exported="true"
android:permission="android.permission.RECEIVE_BOOT_COMPLETED" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
<action android:name="android.intent.action.QUICKBOOT_POWERON" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
i want when boot run app server allow for receive message any time
without showing application
this code problem when boot show Notification twice only
but i want receive message any time
Is this "android:exported" important, What used
code AndroidManifest
<service
android:name=".appService"
android:exported="true"
android:enabled="true">
</service>
<receiver
android:name=".ServiceStarterBoot"
android:enabled="true"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
<action android:name="android.intent.action.QUICKBOOT_POWERON" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</receiver>
code BroadcastReceiver
public class ServiceStarterBoot extends BroadcastReceiver {
private Context context ;
#Override
public void onReceive(Context context1, Intent intent) {
this.context = context1;
if ("android.intent.action.BOOT_COMPLETED".equals(intent.getAction())) {
Intent serviceLauncher = new Intent(context, appService.class);
context.startService(serviceLauncher);
}}
code Service
public class appService extends Service {
#Override
public void onCreate() {
super.onCreate();
lood();
}
#Nullable
#Override
public IBinder onBind(Intent intent) {
throw new UnsupportedOperationException("Not yet implemented");
//return mBinder;
}
#Override
public int onStartCommand(Intent intent, int flags, int startId) {
Toast.makeText(this, "onStartCommand", Toast.LENGTH_SHORT).show();
return super.onStartCommand(intent, flags, startId);
}
private void lood(){
SystemClock.sleep(3000);
Runnable runnable = new Runnable() {
public void run() {
boolean p= true ;
while(p) {
SystemClock.sleep(5000);
showNotification();
}
}
};
Thread mythread = new Thread(runnable);
mythread.start();
}
please help
thanks
you have to make your service sticky:
Service.START_STICKY
then it is infinite and restarts itself when killed by OS for any reason.
It even starts itself when booting OS and app is NOT opened by user.
Best regards.
pseudo code:
onStartCommand(..){
...
//e.g. wifilisterner
Wifilistener WF = new Wifilistener(Interface yourInterfaceCallBackMethod);
}
something like this.
I found really interesting option in Lenovo K5
When this option is active, my background services doesn't activated after restart of the device. I searched everywhere in the web, and I set some tweaks in the manifest, but nothing helps.
I notice that in some apps, that option is not activated, like Facebook or Viber. So when they can made it, I'm sure that it have some workaround of the problem.
Thanks in advance.
MyService.java
public class MyService extends Service {
#Override
public int onStartCommand(Intent intent, int flags, int startid) {
// some logic
return START_STICKY;
}
#Override
public IBinder onBind(Intent intent) {
return null;
}
#Override
public void onDestroy() {
Log.d(TAG, "onDestroy");
}
}
MyReceiver.java
public class MyReceiver extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent intent) {
// some logic
}
}
MyAutoStart.java
public class MyAutoStart extends BroadcastReceiver {
/**
* Listens for Android's BOOT_COMPLETED broadcast and then executes
* the onReceive() method.
*/
#Override
public void onReceive(Context context, Intent arg1) {
Intent intent = new Intent(context, ServiceMaps.class);
context.startService(intent);
}
}
Manifest.xml
<receiver android:name=".MyReceiver" />
<receiver
android:name=".MyAutoStart"
android:enabled="true"
android:exported="true" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
<action android:name="android.intent.action.QUICKBOOT_POWERON" />
</intent-filter>
</receiver>
<service android:name=".MyService" />
When I run my app in an emulator and kill the process, my service gets started and runs in the background (Toast: "Service Called") BUT it does not get called at all on a real device and no logcat runs because the broadcast receiver or my service does not get called:
MainFest:
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<!-- Service -->
<service android:name=".MyService">
<intent-filter>
<action android:name="com.mypackage.myapp.MyService" />
</intent-filter>
</service>
<receiver
android:name=".BootReceiver"
android:enabled="true"
android:exported="true"
android:label="BootReceiver">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
<!-- Service -->
MainActivity:
AsyncTask.execute(new Runnable() {
#Override
public void run() {
//TODO your background code
Intent i = new Intent(MainActivity.this, PushNotification.class);
startActivity(i);
}
});
PushNotification.class:
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Context context = this;
if (!isMyServiceRunning()){
Intent serviceIntent = new Intent(context, MyService.class);
context.startService(serviceIntent);
finish();
}
else
{
finish();
}
}
private boolean isMyServiceRunning() {
ActivityManager manager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);
for (RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
if (MyService.class.getName().equals(service.service.getClassName())) {
return true;
}
}
return false;
}
BootReceiver:
#Override
public void onReceive(Context context, Intent intent) {
if ("android.intent.action.BOOT_COMPLETED".equals(intent.getAction())) {
Intent serviceIntent = new Intent(context, MyService.class);
context.startService(serviceIntent);
}
}
}
MyService:
public class MyService extends Service {
Handler handler;
#Override
public int onStartCommand(Intent intent, int flags, int startId){
// START YOUR TASKS
Toast.makeText(MyService.this, "Service Called", Toast.LENGTH_SHORT).show();
Context context = this;
Intent in = new Intent(context, FragmentMain.class);
in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
in.putExtra("valuerunInBG", "1");
context.startActivity(in);;
//loop();
return super.onStartCommand(intent, flags, startId);
}
#Override
public void onDestroy() {
// STOP YOUR TASKS
super.onDestroy();
}
#Override
public IBinder onBind(Intent intent) {
// TODO Auto-generated method stub
return null;
}
Modify your manifest as given below
<receiver
android:name=".BootReceiver"
android:enabled="true"
android:exported="true"
android:label="BootReceiver">
<intent-filter android:priority="1000">
<action android:name="android.intent.action.QUICKBOOT_POWERON" />
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
I made a small change in it just given the priority by which it will start as early as possible
also change the code given below
#Override
public int onStartCommand(Intent intent, int flags, int startId){
// START YOUR TASKS
Toast.makeText(MyService.this, "Service Called", Toast.LENGTH_SHORT).show();
Context context = this;
Intent in = new Intent(context, FragmentMain.class);
in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
in.putExtra("valuerunInBG", "1");
context.startActivity(in);;
//loop();
return START_STICKY; //THIS WILL RESTART YOUR SERVICE IF IT GETS STOPPED BY ANDROID OS DUE TO LOW MEMORY
}
android.intent.action.BOOT_COMPLETED Takes time after your device starts, try waiting 3-4 minutes
Start your service again in your service class's onDestroy() method. This way when your application will be closed, then onDestroy() will be called and that will start your service again.
Some time Toast does not work inside of Service so please use Log to know whether your code is running or not.
I wan't to start service at boot on android 4.0.3 but when i boot my device it not happen in my device and service not start.Help me please thank you
here is my manifest
<application
android:icon="#drawable/ic_launcher"
android:label="#string/app_name" >
<activity
android:name=".MainActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:name="com.android.testsharedpreference.MyService"></service>
<receiver android:name="com.android.testsharedpreference.BootReceiver" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" >
</action>
</intent-filter>
</receiver>
</application>
my boardcast receiver
public class BootReceiver extends BroadcastReceiver
{
#Override
public void onReceive(Context context, Intent intent)
{
if (intent.getAction().equals(Intent.ACTION_BOOT_COMPLETED))
{
context.startService(new Intent(context,MyService.class));
}
}
}
and my service
public class MyService extends Service
{
#Override
public IBinder onBind(Intent intent)
{
return null;
}
#Override
public void onCreate()
{
super.onCreate();
Toast.makeText(MyService.this, "onCreate Service ", Toast.LENGTH_LONG).show();
}
#Override
public void onDestroy()
{
super.onDestroy();
Toast.makeText(MyService.this, "onDestroy Service ", Toast.LENGTH_LONG).show();
}
}
you should add add android.permission.RECEIVE_BOOT_COMPLETED as it was not required before ICS so the app was working fine but starting from ICS is you don't have this permission your app wont receive the boot completed intent
Don't forget to override the method "onStartCommand" in your MyService:
#Override
public int onStartCommand(Intent intent, int flags, int startId)
{
String action = intent == null ? null : intent.getAction();
Log.d("onStartCommand", "action = " + action);
/* ... */
return START_NOT_STICKY; // for example ...
}