From 6686d6282120c3efa8c4ab6ad6c7e04f655e25b4 Mon Sep 17 00:00:00 2001
From: Simon Gockner <simon.gockner@gmail.com>
Date: Mon, 10 Feb 2020 16:42:49 +0100
Subject: [PATCH] - add methods to handle factories and channels - implement
 service interfaces - add first implementation of a few methods

---
 GBase.Client/GBase.Client.csproj        |  4 ++
 GBase.Client/GBaseClient.cs             | 64 +++++++++++++++++++++++--
 GBase.Client/Interfaces/IGBaseClient.cs |  5 +-
 3 files changed, 68 insertions(+), 5 deletions(-)

diff --git a/GBase.Client/GBase.Client.csproj b/GBase.Client/GBase.Client.csproj
index f6b50fc..30fe1b7 100644
--- a/GBase.Client/GBase.Client.csproj
+++ b/GBase.Client/GBase.Client.csproj
@@ -26,4 +26,8 @@
     </None>
   </ItemGroup>
 
+  <ItemGroup>
+    <PackageReference Include="System.ServiceModel.Http" Version="4.7.0" />
+  </ItemGroup>
+
 </Project>
diff --git a/GBase.Client/GBaseClient.cs b/GBase.Client/GBaseClient.cs
index 86aa6c9..c5578bd 100644
--- a/GBase.Client/GBaseClient.cs
+++ b/GBase.Client/GBaseClient.cs
@@ -2,17 +2,73 @@
 // Created: 2020-02-10
 // Copyright(c) 2020 SimonG. All Rights Reserved.
 
+using System.ServiceModel;
+using System.Threading.Tasks;
+using GBase.Api.Services;
 using GBase.Client.Interfaces;
 
 namespace GBase.Client
 {
-    public class GBaseClient : IGBaseClient
+    public class GBaseClient : IGBaseClient //TODO: Add logging?
     {
-        private readonly IGBaseClientSettings _settings;
-
         public GBaseClient(IGBaseClientSettings settings)
         {
-            _settings = settings;
+            GBaseServiceFactory = OpenFactory<IGBaseService>(settings.ServerProtocolGBaseEndpointAddress);
+            GBaseTableServiceFactory = OpenFactory<IGBaseTableService>(settings.ServerProtocolGBaseTableEndpointAddress);
+            GBaseEntryServiceFactory = OpenFactory<IGBaseEntryService>(settings.ServerProtocolGBaseEntryEndpointAddress);
+        }
+
+        private ChannelFactory<IGBaseService> GBaseServiceFactory { get; set; }
+        private ChannelFactory<IGBaseTableService> GBaseTableServiceFactory { get; set; }
+        private ChannelFactory<IGBaseEntryService> GBaseEntryServiceFactory { get; set; }
+
+
+        public bool AddTable() //TODO: Implement this function correctly
+        {
+            IGBaseService channel = OpenChannel(GBaseServiceFactory);
+            bool success = channel.AddTable();
+
+            CloseChannel(channel);
+
+            return success;
+        }
+
+        public bool RemoveTable() //TODO: Implement this function correctly
+        {
+            IGBaseService channel = OpenChannel(GBaseServiceFactory);
+            bool success = channel.RemoveTable();
+
+            CloseChannel(channel);
+
+            return success;
+        }
+
+        private ChannelFactory<TService> OpenFactory<TService>(string endpoint)
+        {
+            ChannelFactory<TService> factory = new ChannelFactory<TService>(new BasicHttpBinding(), new EndpointAddress(endpoint));
+            factory.Open();
+
+            return factory;
+        }
+
+        private TService OpenChannel<TService>(ChannelFactory<TService> factory)
+        {
+            TService channel = factory.CreateChannel();
+            ((IClientChannel) channel).Open();
+
+            return channel;
+        }
+
+        private void CloseChannel<TService>(TService service)
+        {
+            ((IClientChannel) service).Close();
+        }
+
+        public async ValueTask DisposeAsync()
+        {
+            GBaseServiceFactory.Close();
+            GBaseTableServiceFactory.Close();
+            GBaseEntryServiceFactory.Close();
         }
     }
 }
\ No newline at end of file
diff --git a/GBase.Client/Interfaces/IGBaseClient.cs b/GBase.Client/Interfaces/IGBaseClient.cs
index 34a623b..47eeca5 100644
--- a/GBase.Client/Interfaces/IGBaseClient.cs
+++ b/GBase.Client/Interfaces/IGBaseClient.cs
@@ -2,9 +2,12 @@
 // Created: 2020-02-10
 // Copyright(c) 2020 SimonG. All Rights Reserved.
 
+using System;
+using GBase.Api.Services;
+
 namespace GBase.Client.Interfaces
 {
-    public interface IGBaseClient
+    public interface IGBaseClient : IGBaseService, IGBaseTableService, IGBaseEntryService, IAsyncDisposable
     {
         
     }