package com.plugin.gcm;

import android.app.Activity;
import android.app.NotificationManager;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.util.Log;

public class PushHandlerActivity extends Activity {
  private static String TAG = "PushHandlerActivity";

  /*
   * this activity will be started if the user touches a notification that we own.
   * We send it's data off to the push plugin for processing.
   * If needed, we boot up the main activity to kickstart the application.
   * @see android.app.Activity#onCreate(android.os.Bundle)
   */@Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Log.v(TAG, "onCreate");

    boolean isPushPluginActive = PushPlugin.isActive();
    processPushBundle(isPushPluginActive);

    finish();

    if (!isPushPluginActive) {
      forceMainActivityReload();
    }
  }

  /**
   * Takes the pushBundle extras from the intent,
   * and sends it through to the PushPlugin for processing.
   */
  private void processPushBundle(boolean isPushPluginActive) {
    Bundle extras = getIntent().getExtras();

    if (extras != null) {
      Bundle originalExtras = extras.getBundle("pushBundle");

      originalExtras.putBoolean("foreground", false);
      originalExtras.putBoolean("coldstart", !isPushPluginActive);

      PushPlugin.sendExtras(originalExtras);
    }
  }

  /**
   * Forces the main activity to re-launch if it's unloaded.
   */
  private void forceMainActivityReload() {
    PackageManager pm = getPackageManager();
    Intent launchIntent = pm.getLaunchIntentForPackage(getApplicationContext().getPackageName());
    startActivity(launchIntent);
  }

  @Override
  protected void onResume() {
    super.onResume();
    final NotificationManager notificationManager = (NotificationManager) this.getSystemService(Context.NOTIFICATION_SERVICE);
    notificationManager.cancelAll();
  }

}