Synnefo » Pithos MS Client

#region

/* -----------------------------------------------------------------------

 * <copyright file="PithosSettings.cs" company="GRNet">

 * 

 * Copyright 2011-2012 GRNET S.A. All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or

 * without modification, are permitted provided that the following

 * conditions are met:

 *

 *   1. Redistributions of source code must retain the above

 *      copyright notice, this list of conditions and the following

 *      disclaimer.

 *

 *   2. Redistributions in binary form must reproduce the above

 *      copyright notice, this list of conditions and the following

 *      disclaimer in the documentation and/or other materials

 *      provided with the distribution.

 *

 *

 * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS

 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR

 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED

 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN

 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

 * POSSIBILITY OF SUCH DAMAGE.

 *

 * The views and conclusions contained in the software and

 * documentation are those of the authors and should not be

 * interpreted as representing official policies, either expressed

 * or implied, of GRNET S.A.

 * </copyright>

 * -----------------------------------------------------------------------

 */

#endregion

using System.ComponentModel.Composition;

using System.Diagnostics;

using System.IO;

using System.Linq;

using Pithos.Client.WPF.Properties;

using Pithos.Interfaces;

using log4net.Appender;

using log4net.Core;

using log4net.Repository.Hierarchy;

namespace Pithos.Client.WPF.Configuration

{

    using System;

    [Export(typeof(IPithosSettings))]

    [Export]

    public class PithosSettings :  IPithosSettings

    {

        private readonly Settings _settings = Settings.Default;

        public PithosSettings()

        {

            //Settings should already be upgraded by the time we reach this point

            Debug.Assert(!_settings.MustUpgrade);

            //_settings.Upgrade();

        }

        public bool UseDefaultProxy

        {

            get { return _settings.UseDefaultProxy; }

            set { _settings.UseDefaultProxy = value; }

        }

        public bool UseManualProxy

        {

            get { return _settings.UseManualProxy; }

            set { _settings.UseManualProxy = value; }

        }

        public bool UseNoProxy

        {

            get { return _settings.UseNoProxy; }

            set { _settings.UseNoProxy = value; }

        }

        public string PithosPath

        {

            get { return _settings.PithosPath; }

            set { _settings.PithosPath = value; }

        }

      /*  public string PithosSite

        {

            get { return _settings.PithosSite; }

        }*/

        public string IconsPath

        {

            get { return _settings.IconPath; }

            set { _settings.IconPath = value; }

        }

        public string UserName

        {

            get { return _settings.UserName; }

            set { _settings.UserName = value; }

        }

        public string ApiKey

        {

            get { return _settings.ApiKey; }

            set { _settings.ApiKey = value; }

        }

        public AccountsCollection Accounts

        {

            get { return _settings.Accounts ?? (_settings.Accounts = new AccountsCollection()); }

            set { _settings.Accounts = value; }

        }

        public string ProxyServer

        {

            get { return _settings.ProxyServer; }

            set { _settings.ProxyServer = value; }

        }

        public int ProxyPort

        {

            get { return _settings.ProxyPort; }

            set { _settings.ProxyPort = value; }

        }

        public string ProxyUsername

        {

            get { return _settings.ProxyUsername; }

            set { _settings.ProxyUsername = value; }

        }

        public string ProxyPassword

        {

            get { return _settings.ProxyPassword; }

            set { _settings.ProxyPassword = value; }

        }

        public string ProxyDomain

        {

            get { return _settings.ProxyDomain; }

            set { _settings.ProxyDomain = value; }

        }

        public bool ProxyAuthentication

        {

            get { return _settings.ProxyAuthentication; }

            set { _settings.ProxyAuthentication = value; }

        }

        public bool ExtensionsActivated

        {

            get { return _settings.ExtensionsActivated; }

            set { _settings.ExtensionsActivated = value; }

        }

        public bool ShowDesktopNotifications

        {

            get { return _settings.ShowDesktopNotifications; }

            set { _settings.ShowDesktopNotifications = value; }

        }

        public int PollingInterval

        {

            get { return _settings.PollingInterval; }

            set

            {

                if (value <= 0)

                    throw new ArgumentOutOfRangeException();

                _settings.PollingInterval = value;

            }

        }

        public TimeSpan StartupDelay

        {

            get { return _settings.StartupDelay; }

            set

            {

                if (value < TimeSpan.Zero)

                    throw new ArgumentOutOfRangeException();

                _settings.StartupDelay = value;

            }

        }

        public bool StartOnSystemStartup

        {

            get { return _settings.StartOnSystemStartup; }

            set

            {

                _settings.StartOnSystemStartup = value;

            }

        }

        public byte HashingParallelism

        {

            get { return _settings.HashingParallelism; }

            set { _settings.HashingParallelism = value; }

        }

        public string UpdateUrl

        {

            get { return _settings.UpdateUrl; }

        }

        public bool UpdateDiagnostics

        {

            get { return _settings.UpdateDiagnostics; }

        }

        public TimeSpan UpdateCheckInterval

        {

            get { return _settings.UpdateCheckInterval; }

        }

        public TimeSpan FileIdleTimeout

        {

            get { return _settings.FileIdleTimeout; }

        }

        public bool UpdateForceCheck

        {

            get { return _settings.UpdateForceCheck; }

        }

        public bool DebugLoggingEnabled

        {

            get { return _settings.DebugLoggingEnabled; }

            set

            {

                _settings.DebugLoggingEnabled = value;

                SetDebugLevel();

            }

        }

        public bool IgnoreCertificateErrors

        {

            get { return _settings.IgnoreCertificateErrors; }

            set

            {

                _settings.IgnoreCertificateErrors = value;

            }

        }

        private static void SetDebugLevel()

        {

            var loggerRepository = (Hierarchy) log4net.LogManager.GetRepository();

            var appenders = loggerRepository.GetAppenders();

            var debugAppender = appenders.OfType<RollingFileAppender>()

                .FirstOrDefault(a => a.Name == "DebugFileAppender");

            if (debugAppender != null)

            {

                var pithosDataPath = PithosDataPath;

                debugAppender.File = Path.Combine(pithosDataPath, "debuglog.xml");

                debugAppender.Threshold = !Settings.Default.DebugLoggingEnabled ? Level.Off : Level.All;

                debugAppender.ActivateOptions();

            }

        }

        public static string PithosDataPath

        {

            get

            {

                var appDataPath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);

                var pithosDataPath = Path.Combine(appDataPath, "GRNET\\PITHOS");

                return pithosDataPath;

            }

        }

        public void Save()

        {

            LockedSave();

            Proxy.SetFromSettings(this);

        }

        private void LockedSave()

        {

            lock (this)

            {

                _settings.Save();

            }

        }

        public void Reload()

        {

            _settings.Reload();

        }

        public void Reset()

        {

            _settings.Reset();

            LockedSave();

        }

    }

}