Added projects MtApi4 and MtApi5

2026-08-13 18:58:09 +00:00 · 2014-10-31 09:05:52 +02:00
parent 869d3a117b
commit 8746e96416
178 changed files with 26390 additions and 0 deletions
@@ -0,0 +1,73 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.ServiceModel;
+
+namespace MTApiService
+{
+    sealed class DisposableChannel<T> : IDisposable
+    {
+        T proxy;
+        bool disposed;
+
+        public DisposableChannel(T proxy)
+        {
+            if (!(proxy is ICommunicationObject)) throw new ArgumentException("object of type ICommunicationObject expected", "proxy");
+
+            this.proxy = proxy;
+        }
+
+        public T Service
+        {
+            get
+            {
+                if (disposed) throw new ObjectDisposedException("DisposableProxy");
+
+                return proxy;
+            }
+        }
+
+        public void Dispose()
+        {
+            if (!disposed)
+            {
+                Dispose(true);
+            }
+
+            GC.SuppressFinalize(this);
+        }
+
+        void Dispose(bool disposing)
+        {
+            if (disposing)
+            {
+                if (proxy != null)
+                {
+                    ICommunicationObject ico = null;
+
+                    if (proxy is ICommunicationObject)
+                        ico = (ICommunicationObject)proxy;
+
+                    // This state may change after the test and there's no known way to synchronize
+                    // so that's why we just give it our best shot
+                    if (ico.State == CommunicationState.Faulted)
+                        ico.Abort(); // Known to be faulted
+                    else
+                        try
+                        {
+                            ico.Close(); // Attempt to close, this is the nice way and we ought to be nice
+                        }
+                        catch
+                        {
+                            ico.Abort(); // Sometimes being nice isn't an option
+                        }
+
+                    proxy = default(T);
+                }
+            }
+
+            disposed = true;
+        }
+    }
+}