Android Open Source - Phonegap-3-Boilerplate Package Version

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License

The source code is released under:

GNU General Public License

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Java Source Code

package org.apache.cordova.plugins;
/*  w  w  w. j a  v a  2 s  .c om*/
import org.apache.cordova.CallbackContext;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.PluginResult;
import org.json.JSONArray;

import android.content.pm.PackageInfo;
import android.content.pm.PackageManager.NameNotFoundException;
import android.util.Log;

public class PackageVersion extends CordovaPlugin {

  public static final String LOG_PROV = "PhoneGapLog";
  public static final String LOG_NAME = "PackageVersion Plugin";

  @Override
  public boolean execute(final String action, final JSONArray args, final CallbackContext callbackContext) {
    if (action.equals("get")) {
      cordova.getThreadPool().execute(new Runnable() {
        @Override
        public void run() {
          String version = getPackageVersion();
          if (version != null) {
            callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, version));
          } else {
            callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, false));
          }
        }
      });
      return true;
    } else {
      Log.e(LOG_PROV, LOG_NAME + ": Error: " + PluginResult.Status.INVALID_ACTION);
      callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.INVALID_ACTION));
      return false;
    }
  }

  private String getPackageVersion() {
    PackageInfo pInfo = null;
    String version = "0.0.0";
    try {
      pInfo = cordova.getActivity().getPackageManager().getPackageInfo("com.rjnpnigrhi.droidpapers", 0);
      version = pInfo.versionName;
    } catch (NameNotFoundException e) {
      version = "0.0.0";
    }
    return version;
  }
}

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