Android Open Source - rfcx-guardian-android Api Check In Service

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License

The source code is released under:

Apache License

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Java Source Code

package org.rfcx.guardian.service;
/*  w w w.j av a 2s. co  m*/
import java.util.ArrayList;
import java.util.List;

import org.rfcx.guardian.RfcxGuardian;
import org.rfcx.guardian.utility.HttpPostMultipart;

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 ApiCheckInService extends Service {

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

  private ApiCheckIn apiCheckIn;

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

  @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_ApiCheckIn = true;
    try {
      this.apiCheckIn.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_ApiCheckIn = false;
    this.apiCheckIn.interrupt();
    this.apiCheckIn = null;
  }
  
  private class ApiCheckIn extends Thread {

    public ApiCheckIn() {
      super("ApiCheckInService-ApiCheckIn");
    }

    @Override
    public void run() {
      ApiCheckInService apiCheckInService = ApiCheckInService.this;
      HttpPostMultipart httpPostMultipart = new HttpPostMultipart();
      try {
        
        List<String[]> stringParameters = new ArrayList<String[]>();
        stringParameters.add(new String[] { "json", app.apiCore.getCheckInJson() });
        
        app.apiCore
          .processCheckIn(
            httpPostMultipart.doMultipartPost(
              app.apiCore.getCheckInUrl(),
              stringParameters, 
              app.apiCore.getCheckInFiles()
            )
          );
        
      } catch (Exception e) {
        Log.e(TAG,(e!=null) ? (e.getMessage() +" ||| "+ TextUtils.join(" | ", e.getStackTrace())) : NULL_EXC);
      } finally {
        app.isRunning_ApiCheckIn = false;
        app.stopService("ApiCheckIn");
      }
    }
  }

}

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