Add project files.

2026-07-27 13:13:29 -07:00 · 2022-03-03 08:14:05 -06:00
parent cfa6f93211
commit 1198cc8a66
967 changed files with 118389 additions and 0 deletions
@@ -0,0 +1,64 @@
+// Decompiled with JetBrains decompiler
+// Type: Microsoft.Iris.OS.HttpResource
+// Assembly: UIX, Version=4.8.0.0, Culture=neutral, PublicKeyToken=ddd0da4d3e678217
+// MVID: A56C6C9D-B7F6-46A9-8BDE-B3D9B8D60B11
+// Assembly location: C:\Program Files\Zune\UIX.dll
+
+using Microsoft.Iris.Data;
+using System;
+
+namespace Microsoft.Iris.OS
+{
+    internal class HttpResource : Resource
+    {
+        private IntPtr _handle;
+        private NativeApi.DownloadCompleteHandler _pendingCallback;
+
+        public HttpResource(string uri, bool forceSynchronous)
+          : base(uri, forceSynchronous)
+        {
+        }
+
+        public override string Identifier => _uri;
+
+        protected override void StartAcquisition(bool forceSynchronous)
+        {
+            _pendingCallback = new NativeApi.DownloadCompleteHandler(OnHttpDownloadComplete);
+            int num = (int)NativeApi.SpHttpDownload(_uri, _pendingCallback, IntPtr.Zero, out _handle);
+        }
+
+        private void OnHttpDownloadComplete(IntPtr handle, int error, uint length, IntPtr context)
+        {
+            IntPtr buffer = IntPtr.Zero;
+            string errorDetails = null;
+            switch (error)
+            {
+                case 0:
+                    buffer = NativeApi.DownloadGetBuffer(_handle);
+                    break;
+                case 1:
+                    errorDetails = string.Format("Invalid URI: '{0}'", _uri);
+                    break;
+                case 2:
+                    errorDetails = string.Format("Unable to connect to web host: '{0}'", _uri);
+                    break;
+                default:
+                    errorDetails = string.Format("Failed to complete download from '{0}'", _uri);
+                    break;
+            }
+            int num = (int)NativeApi.SpDownloadClose(_handle);
+            _handle = IntPtr.Zero;
+            _pendingCallback = null;
+            NotifyAcquisitionComplete(buffer, length, true, errorDetails);
+        }
+
+        protected override void CancelAcquisition()
+        {
+            if (!(_handle != IntPtr.Zero))
+                return;
+            int num = (int)NativeApi.SpDownloadClose(_handle);
+            _handle = IntPtr.Zero;
+            _pendingCallback = null;
+        }
+    }
+}