Android Open Source - ironcontrol-for-android Purge Publisher Task

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License

The source code is released under:
Apache License
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Java Source Code

/*
 * #%L//from   w  ww .ja v a 2s  .  c  o  m
 * =====================================================
 *   _____                _     ____  _   _       _   _
 *  |_   _|_ __ _   _ ___| |_  / __ \| | | | ___ | | | |
 *    | | | '__| | | / __| __|/ / _` | |_| |/ __|| |_| |
 *    | | | |  | |_| \__ \ |_| | (_| |  _  |\__ \|  _  |
 *    |_| |_|   \__,_|___/\__|\ \__,_|_| |_||___/|_| |_|
 *                             \____/
 * 
 * =====================================================
 * 
 * Hochschule Hannover
 * (University of Applied Sciences and Arts, Hannover)
 * Faculty IV, Dept. of Computer Science
 * Ricklinger Stadtweg 118, 30459 Hannover, Germany
 * 
 * Email: trust@f4-i.fh-hannover.de
 * Website: http://trust.f4.hs-hannover.de/
 * 
 * This file is part of ironcontrol for android, version 1.0.1, implemented by the Trust@HsH research group at the Hochschule Hannover.
 * %%
 * Copyright (C) 2013 Trust@HsH
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */
package de.hshannover.f4.trust.ironcontrol.asynctask;

import android.app.ProgressDialog;
import android.content.Context;
import android.os.AsyncTask;
import android.widget.Toast;
import de.hshannover.f4.trust.ifmapj.exception.IfmapErrorResult;
import de.hshannover.f4.trust.ifmapj.exception.IfmapException;
import de.hshannover.f4.trust.ironcontrol.R;
import de.hshannover.f4.trust.ironcontrol.logger.Level;
import de.hshannover.f4.trust.ironcontrol.logger.Logger;
import de.hshannover.f4.trust.ironcontrol.logger.LoggerFactory;
import de.hshannover.f4.trust.ironcontrol.logic.RequestsController;

/**
 * AsyncTask to remove all publishes in background and inform the user.
 * @author Marcel Reichenbach
 * @version 1.0
 */

public class PurgePublisherTask extends AsyncTask<Void, Void, Void> {

  private static final Logger logger = LoggerFactory.getLogger(PurgePublisherTask.class);

  public static final String MASSAGEUPDATE = "PurgePublisher...";

  private ProgressDialog pd;
  private Context context;

  private String publisherId;

  private String error;

  public PurgePublisherTask(Context context, String publisherId){
    init(context);

    this.publisherId = publisherId;

    logger.log(Level.DEBUG, "...NEW");
  }

  private void init(Context context){
    this.context = context;
    pd= new ProgressDialog(context);
  }

  @Override
  protected void onPreExecute() {
    logger.log(Level.DEBUG, "onPreExecute()...");
    super.onPreExecute();
    pd.show();
    logger.log(Level.DEBUG, "...onPreExecute()");
  }

  @Override
  protected Void doInBackground(Void... params) {
    Thread.currentThread().setName(PurgePublisherTask.class.getSimpleName());
    logger.log(Level.DEBUG, "doInBackground()...");

    try {

      RequestsController.purgePublisher(publisherId);

    } catch (IfmapErrorResult e) {
      error = e.getErrorCode().toString();
    } catch (IfmapException e) {
      error = e.getDescription();
    } catch (Exception e) {
      error = e.getMessage();
    }

    logger.log(Level.DEBUG, "...doInBackground()");
    return null;
  }

  @Override
  protected void onPostExecute(Void result) {
    logger.log(Level.DEBUG, "onPostExecute()...");

    pd.dismiss();

    if(error == null){
      Toast.makeText(context, R.string.publishReceived, Toast.LENGTH_SHORT).show();
      logger.log(Level.INFO, context.getResources().getString(R.string.publishReceived));
    }else {
      Toast.makeText(context, error, Toast.LENGTH_SHORT).show();
    }

    logger.log(Level.DEBUG, "...onPostExecute()");
  }
}
Java Source Code List
