MARKUS

using KCOMDataModel.Common;

using KCOMDataModel.DataModel;

using System;

using System.Collections.Generic;

using System.IO;

using System.Linq;

using System.Net;

using System.Runtime.InteropServices;

using System.ServiceModel;

using System.Text;

namespace MarkupToPDF.Common

{

    public class GetUserSign

    {

        /// 

        /// <summary>

        /// Application Data Folder

        /// </summary>

        /// 

        public static string AppDataFolder

        {

            get

            {

                return Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "MARKUS");

            }

        }

	    /// <summary>

        /// get signature of given user of given project

        /// </summary>

        /// <param name="UserID"></param>

        /// <param name="ProjectNo"></param>

        /// <returns></returns>

        public static string GetSign(string UserID, string ProjectNo,bool isExternal= false)

        {

            string sBaseServiceURL = CommonLib.Common.GetConfigString("BaseClientAddress", "URL", "", isExternal);

            System.ServiceModel.Channels.Binding binding;

            EndpointAddress _EndPoint;

            Uri serviceUri = new Uri(sBaseServiceURL);

            if (serviceUri.Scheme == Uri.UriSchemeHttp)

            {

                var _basichttpbinding = new BasicHttpBinding(BasicHttpSecurityMode.TransportCredentialOnly);

                _basichttpbinding.MaxBufferSize = 2147483647;

                _basichttpbinding.MaxReceivedMessageSize = 2147483647;

                _basichttpbinding.OpenTimeout = new TimeSpan(0, 1, 0);

                _basichttpbinding.ReceiveTimeout = new TimeSpan(0, 10, 0);

                _basichttpbinding.CloseTimeout = new TimeSpan(0, 5, 0);

                _basichttpbinding.SendTimeout = new TimeSpan(0, 5, 0);

                _basichttpbinding.TextEncoding = System.Text.Encoding.UTF8;

                _basichttpbinding.TransferMode = TransferMode.Buffered;

                binding = _basichttpbinding;

            }

            else

            {

                var customBinding = new System.ServiceModel.Channels.CustomBinding()

                {

                    OpenTimeout = new TimeSpan(0, 30, 0),

                    ReceiveTimeout = new TimeSpan(0, 30, 0),

                    CloseTimeout = new TimeSpan(0, 30, 0),

                    SendTimeout = new TimeSpan(0, 30, 0),

                };

                var httpTranport = new System.ServiceModel.Channels.HttpsTransportBindingElement

                {

                    MaxBufferPoolSize = Int32.MaxValue,

                    MaxBufferSize = Int32.MaxValue,

                    MaxReceivedMessageSize = Int32.MaxValue,

                    RequestInitializationTimeout = new TimeSpan(0, 30, 0),

                };

                customBinding.CreateBindingElements();

                var reliableSession = new System.ServiceModel.Channels.ReliableSessionBindingElement();

                var encoding = new System.ServiceModel.Channels.TextMessageEncodingBindingElement

                {

                    MaxReadPoolSize = Int32.MaxValue,

                    MaxWritePoolSize = Int32.MaxValue,

                    MessageVersion = System.ServiceModel.Channels.MessageVersion.Soap12WSAddressing10,

                    WriteEncoding = System.Text.Encoding.UTF8,

                    ReaderQuotas = new System.Xml.XmlDictionaryReaderQuotas

                    {

                        MaxArrayLength = Int32.MaxValue,

                        MaxBytesPerRead = Int32.MaxValue,

                        MaxDepth = Int32.MaxValue,

                        MaxNameTableCharCount = Int32.MaxValue,

                        MaxStringContentLength = Int32.MaxValue

                    }

                };

                customBinding.Elements.Add(reliableSession);

                customBinding.Elements.Add(httpTranport);

                binding = customBinding;

            }

            string localdomain = CommonLib.Common.GetConfigString("HOST_DOMAIN", "DOMAIN", "");

            var hostEntry =  CommonLib.DNSHelper.GetHostEntryTask();

            if (hostEntry == null)

            {

                System.Diagnostics.Debug.WriteLine("(hostEntry == null");

                isExternal = true;

            }

            else if (!hostEntry.HostName.EndsWith(localdomain))

            {

                // 외부 사용자

                isExternal = true;

            }

            //CommonLib.Common.GetConfigString("BaseClientAddress", "URL", "");

            _EndPoint = new EndpointAddress(string.Format("{0}/ServiceDeepView.svc", sBaseServiceURL));

            markus_api.ServiceDeepViewClient client = new markus_api.ServiceDeepViewClient(binding, _EndPoint);

            var _sign = client.GetSignData(ProjectNo, UserID);           

            return _sign;

        }

    }

}