Android Open Source - rfcx-guardian-android Carrier Code Service

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Back to project page rfcx-guardian-android.

License

The source code is released under:

Apache License

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Java Source Code

package org.rfcx.guardian.service;
//from  ww  w. j a va  2s  .c o  m
import org.rfcx.guardian.RfcxGuardian;
import org.rfcx.guardian.telecom.CarrierInteraction;

import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.os.IBinder;
import android.text.TextUtils;
import android.util.Log;

public class CarrierCodeService extends Service {

  private static final String TAG = CarrierCodeService.class.getSimpleName();
  private static final String NULL_EXC = "Exception thrown, but exception itself is null.";

  private CarrierCode carrierCode;

  private RfcxGuardian app = null;
  private Context context = null;
  
  @Override
  public IBinder onBind(Intent arg0) {
    return null;
  }
  
  @Override
  public void onCreate() {
    super.onCreate();
    this.carrierCode = new CarrierCode();
  }

  @Override
  public int onStartCommand(Intent intent, int flags, int startId) {
    super.onStartCommand(intent, flags, startId);
    
    app = (RfcxGuardian) getApplication();
    if (context == null) context = app.getApplicationContext();
    
    app.isRunning_CarrierCode = true;
    try {
      this.carrierCode.start();
      if (app.verboseLog) Log.d(TAG, "Starting service: "+TAG);
    } catch (IllegalThreadStateException e) {
      Log.e(TAG,(e!=null) ? (e.getMessage() +" ||| "+ TextUtils.join(" | ", e.getStackTrace())) : NULL_EXC);
    }
    return START_STICKY;
  }

  @Override
  public void onDestroy() {
    super.onDestroy();
    app.isRunning_CarrierCode = false;
    this.carrierCode.interrupt();
    this.carrierCode = null;
  }
  
  private class CarrierCode extends Thread {

    public CarrierCode() {
      super("CarrierCodeService-CarrierCode");
    }

    @Override
    public void run() {
      CarrierCodeService carrierCodeService = CarrierCodeService.this;
      CarrierInteraction carrierInteraction = new CarrierInteraction();
      try {
        if (app.verboseLog) { Log.d(TAG, "Executing USSD Code"); }
        carrierInteraction.submitCode(context, app.getPref("carriercode_balance"));
        Thread.sleep(30000);
        if (app.verboseLog) { Log.d(TAG, "Closing USSD Code Feedback"); }
        carrierInteraction.closeResponseDialog(app.getPref("carriercode_balance_close").split(","));
        
      } catch (Exception e) {
        Log.e(TAG,(e!=null) ? (e.getMessage() +" ||| "+ TextUtils.join(" | ", e.getStackTrace())) : NULL_EXC);
      } finally {
        app.isRunning_CarrierCode = false;
        app.stopService("CarrierCode");
      }
    }
  }

}

Java Source Code List