Android Open Source - AndroIUT Mail Service

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License

The source code is released under:

GNU General Public License

Java Source Code

package com.iutdijon.androiut2.mail.services;
/*from  w  ww. j a  va  2s. c  o  m*/
import java.util.MissingResourceException;

import javax.mail.Message;
import javax.mail.MessagingException;

import android.app.ListActivity;
import android.app.ProgressDialog;
import android.os.AsyncTask;

import com.iutdijon.androiut2.R;
import com.iutdijon.androiut2.mail.adapters.MailsListAdapter;
import com.iutdijon.androiut2.util.UIUtil;

/**
 * Service permettant de g?rer toutes les requ?tes sur le serveur des emails
 * @author Morgan Funtowicz
 *
 */
public class MailService extends AsyncTask<String, Void, Message[]>{
  
  public static int MAIL_SIZE_LIMIT = 15;
  
  private MailReader reader;
  private ListActivity context;

  private ProgressDialog progressBar;
  
  /**
   * Construit un nouvel objet MailServices
   * @param context Un r?f?rence vers l'activit? qui contiendra le r?sultat des requ?tes
   */
  public MailService(ListActivity context) {
    reader = new MailReader(MailReader.Protocol.IMAPS, "iut-dijon.u-bourgogne.fr");
    
    this.context = context;
  }
  
  @Override
  protected Message[] doInBackground(String... params) {
    if(params.length < 2) throw new MissingResourceException("Mail Reader execute params have to be login/password", null, null);
    
    Message[] emails = null;
    try {
      reader.connect(params[0], params[1]);
      emails = reader.getMessages(MAIL_SIZE_LIMIT);
    } catch (MessagingException e) {
      progressBar.dismiss();
      UIUtil.showMessage(context, R.string.error_connection_to_server);
      e.printStackTrace();
    }
    
    return emails;  
  }
  
  @Override
  protected void onPreExecute() {
    progressBar = ProgressDialog.show(context, "", context.getText(R.string.downloading_emails));
    super.onPreExecute();
  }
  @Override
  protected void onPostExecute(Message[] result) {
    if(progressBar.isShowing()){
      progressBar.dismiss();
    }
    context.setListAdapter(new MailsListAdapter(context, result));
    super.onPostExecute(result);
  }
}

Java Source Code List

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