/*

 * Copyright (C) 2020, University of the Basque Country (UPV/EHU)

 *  Contact for licensing options: <licensing-mcpttclient(at)mcopenplatform(dot)com>
 *
 * The original file was part of Open Source IMSDROID
 *  Copyright (C) 2010-2011, Mamadou Diop.
 *  Copyright (C) 2011, Doubango Telecom.
 *
 *
 * Contact: Mamadou Diop <diopmamadou(at)doubango(dot)org>
 *
 * This file is part of Open Source Doubango Framework.
 *
 * This is free software: you can redistribute it and/or modify it under the terms of
 * the GNU General Public License as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 *
 * This is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
 package org.doubango.ngn.services.impl;
 
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.preference.PreferenceManager;
 import android.util.Log;
 
 import org.doubango.ngn.NgnApplication;
 import org.doubango.ngn.services.INgnConfigurationService;
 import org.doubango.utils.Utils;
 
 
 public class NgnConfigurationService extends NgnBaseService implements INgnConfigurationService {
 	private final static String TAG = Utils.getTAG(NgnConfigurationService.class.getCanonicalName());
 	
 	private SharedPreferences mSettings;
 	private SharedPreferences.Editor mSettingsEditor;
 	
 	public NgnConfigurationService(){
 		final Context applicationContext = NgnApplication.getContext();
 		if(applicationContext != null){
 			mSettings= PreferenceManager.getDefaultSharedPreferences(NgnApplication.getContext());
 			//This is for the older version
 			//mSettings = NgnApplication.getContext().getSharedPreferences(NgnConfigurationEntry.SHARED_PREF_NAME, 0);
 			mSettingsEditor = mSettings.edit();
 		}
 	}
 	
 	@Override
 	public boolean start() {
 		Log.d(TAG, "Starting...");
 		return true;
 	}
 
 	@Override
 	public boolean stop() {
 		Log.d(TAG, "Stopping...");
 		return true;
 	}
 
 	@Override
 	public boolean putString(final String entry, String value, boolean commit) {
 		if(mSettingsEditor == null){
 			Log.e(TAG,"Settings are null.");
 			return false;
 		}
 		mSettingsEditor.putString(entry.toString(), value);
 		if(commit){
 			return mSettingsEditor.commit();
 		}
 		return true;
 	}
 
 	@Override
 	public boolean putString(final String entry, String value) {
 		return putString(entry, value, false);
 	}
 
 	@Override
 	public boolean putInt(final String entry, int value, boolean commit) {
 		if(mSettingsEditor == null){
 			Log.e(TAG,"Settings are null.");
 			return false;
 		}
 		mSettingsEditor.putInt(entry.toString(), value);
 		if(commit){
 			return mSettingsEditor.commit();
 		}
 		return true;
 	}
 
 	@Override
 	public boolean putInt(final String entry, int value) {
 		return putInt(entry, value, false);
 	}
 
 	@Override
 	public boolean putFloat(final String entry, float value, boolean commit) {
 		if(mSettingsEditor == null){
 			Log.e(TAG,"Settings are null.");
 			return false;
 		}
 		mSettingsEditor.putFloat(entry.toString(), value);
 		if(commit){
 			return mSettingsEditor.commit();
 		}
 		return true;
 	}
 
 	@Override
 	public boolean putFloat(final String entry, float value) {
 		return putFloat(entry, value, false);
 	}
 
 	@Override
 	public boolean putBoolean(final String entry, boolean value, boolean commit) {
 		if(mSettingsEditor == null){
 			Log.e(TAG,"Settings are null.");
 			return false;
 		}
 		mSettingsEditor.putBoolean(entry.toString(), value);
 		if(commit){
 			return mSettingsEditor.commit();
 		}
 		return true;
 	}
 
 	@Override
 	public boolean putBoolean(final String entry, boolean value) {
 		return putBoolean(entry, value, false);
 	}
 
 	@Override
 	public String getString(final String entry, String defaultValue) {
 		if(mSettingsEditor == null){
 			Log.e(TAG,"Settings are null.");
 			return defaultValue;
 		}
 		try{
 			return mSettings.getString(entry.toString(), defaultValue);
 		}
 		catch(Exception e){
 			e.printStackTrace();
 			return defaultValue;
 		}
 	}
 
 	@Override
 	public int getInt(final String entry, int defaultValue) {
 		if(mSettingsEditor == null){
 			Log.e(TAG,"Settings are null.");
 			return defaultValue;
 		}
 		try{
 			return mSettings.getInt(entry.toString(), defaultValue);
 		}
 		catch(Exception e){
 
 			//String to Integer
 			try{
 				String data=getString(entry.toString(),String.valueOf(defaultValue));
 				if(data!=null && !data.trim().isEmpty()){
 					return Integer.valueOf(data);
 				}
 			}catch(Exception e1){
 				e.printStackTrace();
 				e1.printStackTrace();
 				return defaultValue;
 			}
 			return defaultValue;
 		}
 	}
 
 	@Override
 	public float getFloat(final String entry, float defaultValue) {
 		if(mSettingsEditor == null){
 			Log.e(TAG,"Settings are null.");
 			return defaultValue;
 		}
 		try{
 			return mSettings.getFloat(entry.toString(), defaultValue);
 		}
 		catch(Exception e){
 			e.printStackTrace();
 			return defaultValue;
 		}
 	}
 
 	@Override
 	public boolean getBoolean(final String entry, boolean defaultValue) {
 		if(mSettingsEditor == null){
 			Log.e(TAG,"Settings are null.");
 			return defaultValue;
 		}
 		try{
 			return mSettings.getBoolean(entry.toString(), defaultValue);
 		}
 		catch(Exception e){
 			e.printStackTrace();
 			return defaultValue;
 		}
 	}
 	
 	@Override
 	public boolean commit() {
 		if(mSettingsEditor == null){
 			Log.e(TAG,"Settings are null.");
 			return false;
 		}
 		return mSettingsEditor.commit();
 	}
 	@Override
 	public boolean clearService(){
 		return true;
 	}
 }