Android Open Source - hpush Unreg G C M Task

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License

The source code is released under:

MIT License

Java Source Code

package com.hpush.gcm;
// w ww  .  j  av  a2  s . c  om
import java.io.IOException;

import android.content.Context;
import android.os.AsyncTask;

import com.google.android.gms.gcm.GoogleCloudMessaging;
import com.hpush.bus.DeleteAccountEvent;
import com.hpush.utils.Prefs;

import de.greenrobot.event.EventBus;

/**
 * Register GCM.
 *
 * @author Xinyue Zhao
 */
public   class UnregGCMTask extends AsyncTask<Void, Void, String> {
  private GoogleCloudMessaging mGCM;
  private Prefs mPrefs;

  public UnregGCMTask(Context context  ) {
    mGCM = GoogleCloudMessaging.getInstance(context);
    mPrefs = Prefs.getInstance(context.getApplicationContext());
  }

  @Override
  protected String doInBackground(Void... params) {
    String regId;
    try {
      mGCM.unregister();
      regId = mPrefs.getPushRegId();
      mPrefs.turnOffPush();
    } catch (IOException ex) {
      regId = null;
    }
    return regId;
  }

  @Override
  protected void onPostExecute(final String regId) {
//    if (!TextUtils.isEmpty(regId)) {
    mPrefs.setPushRegId(null);
    EventBus.getDefault().postSticky(new DeleteAccountEvent());
//    }
  }
}

Java Source Code List

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