調用API和節目的通知在機器人

Question

public class AndroidServiceStartOnBoot extends Service { 

    @Override 
    public IBinder onBind(Intent intent) { 
     return null; 
    } 


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

    } 

    @Override 
    public int onStartCommand(Intent intent, int flags, int startId) { 
      showToast(); 
     return START_REDELIVER_INTENT; 
    } 


    private Runnable mRunnable = new Runnable() { 
     @Override 
     public void run() { 

      showToast(); 


     } 
    }; 



    private void showToast() { 
     logInRequest(); 
     int icon = R.drawable.nicon; 
     long when = System.currentTimeMillis(); 
     Intent intent = new Intent(); 
     PendingIntent pendingIntent = PendingIntent.getActivities(AndroidServiceStartOnBoot.this, 0, new Intent[]{intent}, 0); 
     Notification notification = new Notification(icon, "Custom Notification", when); 


     NotificationManager mNotificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE); 

     RemoteViews contentView = new RemoteViews(getPackageName(), R.layout.notification); 
     contentView.setImageViewResource(R.id.image, R.drawable.nicon); 
     contentView.setTextViewText(R.id.title, "Custom notification"); 
     contentView.setTextViewText(R.id.text, status); 
     contentView.setOnClickPendingIntent(R.id.closeOnFlash, pendingIntent); 
     notification.contentView = contentView; 

     Intent notificationIntent = new Intent(this, MainActivity.class); 
     PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0); 
     notification.contentIntent = contentIntent; 

     notification.flags = Notification.FLAG_AUTO_CANCEL; //Do not clear the notification 
     notification.defaults |= Notification.DEFAULT_LIGHTS; // LED 
     notification.defaults |= Notification.DEFAULT_VIBRATE; //Vibration 
     notification.defaults |= Notification.DEFAULT_SOUND; // Sound 

     mNotificationManager.notify(0, notification); 

     new Handler().postDelayed(mRunnable, 4000); 

    } 


    private void logInRequest() { 


     SharedPreferences tprefs = getSharedPreferences("com.nahid.com.gsdambassadorpractice", MODE_PRIVATE); 
     String token = tprefs.getString("token", "false"); 


     String url = Common.baseUrl + "ambassadorcall/api/call/addcard"; 
     Map<String, String> param = new HashMap<String, String>(); 
     param.put("token", token); 
     param.put("cardno", "125847"); 


     JSON2Request json2Request = new JSON2Request(Request.Method.POST, url, param, logInListeneryy()); 
     RequestManager.showProgressDlg(AndroidServiceStartOnBoot.this); 
     RequestManager.addRequest(json2Request, this); 

    } 


    private Response.Listener<JSONObject> logInListeneryy() { 
     return new Response.Listener<JSONObject>() { 
      @Override 
      public void onResponse(JSONObject response) { 
       RequestManager.dismissProgressDlg(); 

       JSONObject jobj = response; 

       try { 
        if (jobj.getString("status").equals("success")) { 


         status = jobj.getString("status"); 

         Toast.makeText(AndroidServiceStartOnBoot.this, "Working", Toast.LENGTH_LONG).show(); 

         //String redirect =stepManage.gotostep(LoginActivity.this,jobj.getString("nextstep")); 


/** 
String token = tprefs.getString("token", "false"); 
Toast.makeText(LoginActivity.this, token, Toast.LENGTH_LONG).show(); 
**/ 


        } else { 
         Toast.makeText(AndroidServiceStartOnBoot.this, jobj.getString("message"), Toast.LENGTH_LONG).show(); 
        } 
       } catch (JSONException e) { 
        e.printStackTrace(); 
       } 
      } 
     }; 
    } 


    @Override 
    public void onDestroy() { 
     super.onDestroy(); 
     Toast.makeText(this, "Service Destroyed", Toast.LENGTH_LONG).show(); 
    } 

} 

使用服務類我想打一個服務，將通過使用通知管理器顯示自定義通知。但我想通過使用API​​從服務類。甚至，當應用程序更新通知是不是使用。我怎樣才能做到這一點在Android請幫助我..

Answer 1

你可以通過運行後臺服務來實現這一點，並可以在某些情況下顯示通知。就像在我的應用程序中，我有一個服務和一個通知類，並且在某些情況下，我從我的服務中調用通知類。