Android Open Source - City-Outdoors-Android Send Feature Content Or Report Service

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License

The source code is released under:

Copyright (c) 2012, Edinburgh Council All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are ...

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Java Source Code

package uk.co.jarofgreen.cityoutdoors.Service;
// ww  w .jav a  2s  .c o  m


import android.app.IntentService;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.NotificationCompat;
import android.util.Log;
import uk.co.jarofgreen.cityoutdoors.API.SubmitFeatureContentCall;
import uk.co.jarofgreen.cityoutdoors.API.SubmitFeatureReportCall;
import uk.co.jarofgreen.cityoutdoors.Model.BaseUploadContentOrReport;
import uk.co.jarofgreen.cityoutdoors.Model.UploadFeatureContent;
import uk.co.jarofgreen.cityoutdoors.Model.UploadFeatureReport;
import uk.co.jarofgreen.cityoutdoors.UI.SendFeatureContentOrReportProgressActivity;
import uk.co.jarofgreen.cityoutdoors.OurApplication;
import uk.co.jarofgreen.cityoutdoors.R;

/**
 * 
 * @author James Baster  <james@jarofgreen.co.uk>
 * @copyright City of Edinburgh Council & James Baster
 * @license Open Source under the 3-clause BSD License
 * @url https://github.com/City-Outdoors/City-Outdoors-Android
 */
public class SendFeatureContentOrReportService extends IntentService {

  public SendFeatureContentOrReportService() {
    super("SendFeatureContentOrReportService");
  }


  protected static final int NOTIFICATION_ID = 1000;
  
  protected void onHandleIntent(Intent intent) {  

    OurApplication ourApp = (OurApplication)getApplication();

    if (ourApp.hasMoreToUpload()) {
      BaseUploadContentOrReport upload = ourApp.getNextToUpload();


      int featureID = upload.hasFeatureID() ? upload.getFeatureID() : -1;

      // ---------- Start Ongoing Notification
      int icon = R.drawable.notification;
      long when = System.currentTimeMillis();
      Notification notification = new Notification(icon, "Sending", when);

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

      notification.setLatestEventInfo(getApplicationContext(), getString(R.string.send_feature_content_or_report_service_notification_content_title), 
          getString(R.string.send_feature_content_or_report_service_notification_content_text), contentIntent);
      notification.flags = Notification.DEFAULT_SOUND;
      notification.flags |= Notification.DEFAULT_VIBRATE;
      notification.flags |= Notification.DEFAULT_LIGHTS;
      notification.flags |= Notification.FLAG_ONGOING_EVENT;

      NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
      mNotificationManager.notify(SendFeatureContentOrReportService.NOTIFICATION_ID, notification);


      //------------ Send
      if (upload instanceof UploadFeatureContent) {
        sendFeatureContent((UploadFeatureContent)upload);
      } else if (upload instanceof UploadFeatureReport) {
        sendFeatureReport((UploadFeatureReport)upload);
      }

      //----------- Remove from que
      ourApp.removeUploadFromQue(upload);

      
      // ---------- End Ongoing Notification
      if (!ourApp.hasMoreToUpload()) {
        mNotificationManager.cancel(SendFeatureContentOrReportService.NOTIFICATION_ID);
      }

    }

  }

  private boolean sendFeatureContent(UploadFeatureContent upload) {
    int attempt = 0;
    SubmitFeatureContentCall call = new SubmitFeatureContentCall(this, (OurApplication)getApplication());
    call.setUpCall(upload);
    while (true) { 
      if (attempt < 20) attempt += 1;
      Log.d("SENDFEATURECONTENT","Trying to send feature content ...");
      try {
        call.execute();
        if (call.getWasResultASuccess()) {
          Log.d("SENDFEATURECONTENT","Sent");
          upload.cleanUp(this);
          return true;
        }
      } catch (Exception e) {
        e.printStackTrace();
        if (e.getMessage() != null) Log.d("SENDFEATURECONTENT",e.getMessage());
      }   
      try { Thread.sleep(Math.min(60000,(long)Math.pow(2,attempt)*1000)); } catch (InterruptedException ie) {}
    }
  }


  private boolean sendFeatureReport(UploadFeatureReport upload) {
    int attempt = 0;
    SubmitFeatureReportCall call = new SubmitFeatureReportCall(this, (OurApplication)getApplication());
    call.setUpCall(upload);
    while (true) { 
      if (attempt < 20) attempt += 1;
      Log.d("SENDFEATUREREPORT","Trying to send feature report ...");
      try {
        call.execute();
        if (call.getWasResultASuccess()) {
          Log.d("SENDFEATUREREPORT","Sent");
          upload.cleanUp(this);
          return true;
        }
      } catch (Exception e) {
        e.printStackTrace();
        if (e.getMessage() != null) Log.d("SENDFEATUREREPORT",e.getMessage());
      }   
      try { Thread.sleep(Math.min(60000,(long)Math.pow(2,attempt)*1000)); } catch (InterruptedException ie) {}
    }
  }  

}

Java Source Code List