Invoke-GraphRequest cmdlet to allow direct requests using underlying HttpClient

src/Authentication/Authentication/Helpers/AttachDebugger.cs

@@ -1,37 +1,37 @@
-/*---------------------------------------------------------------------------------------------
- *  Copyright (c) Microsoft Corporation. All rights reserved.
- *  Licensed under the MIT License. See License.txt in the project root for license information.
- *--------------------------------------------------------------------------------------------*/
+// ------------------------------------------------------------------------------
+//  Copyright (c) Microsoft Corporation.  All Rights Reserved.  Licensed under the MIT License.  See License in the project root for license information.
+// ------------------------------------------------------------------------------
 
 using System;
+using System.Diagnostics;
 using System.Management.Automation;
-
-using Microsoft.Graph.PowerShell.Authentication.Cmdlets;
+using System.Threading;
+using Debugger = System.Diagnostics.Debugger;
 
 namespace Microsoft.Graph.PowerShell.Authentication.Helpers
 {
     internal static class AttachDebugger
     {
-        internal static void Break(PSCmdlet invokedCmdLet)
+        internal static void Break(this PSCmdlet invokedCmdLet)
         {
-            while (!System.Diagnostics.Debugger.IsAttached)
+            while (!Debugger.IsAttached)
             {
-                Console.Error.WriteLine($"Waiting for debugger to attach to process {System.Diagnostics.Process.GetCurrentProcess().Id}");
-                //invokedCmdLet.WriteDebug($"Waiting for debugger to attach to process {System.Diagnostics.Process.GetCurrentProcess().Id}");
+                Console.Error.WriteLine($"Waiting for debugger to attach to process {Process.GetCurrentProcess().Id}");
                 for (var i = 0; i < 50; i++)
                 {
-                    if (System.Diagnostics.Debugger.IsAttached)
+                    if (Debugger.IsAttached)
                     {
                         break;
                     }
-                    System.Threading.Thread.Sleep(100);
-                    //invokedCmdLet.WriteDebug(".");
+
+                    Thread.Sleep(100);
                     Console.Error.Write(".");
                 }
-                //invokedCmdLet.WriteDebug(Environment.NewLine);
+
                 Console.Error.WriteLine();
             }
-            System.Diagnostics.Debugger.Break();
+
+            Debugger.Break();
         }
     }
 }

src/Authentication/Authentication/Helpers/BufferingStreamReader.cs

@@ -1,3 +1,7 @@
+// ------------------------------------------------------------------------------
+//  Copyright (c) Microsoft Corporation.  All Rights Reserved.  Licensed under the MIT License.  See License in the project root for license information.
+// ------------------------------------------------------------------------------
+
 using System;
 using System.IO;
 
@@ -41,16 +45,16 @@ public override long Position
 
         public override int Read(byte[] buffer, int offset, int count)
         {
-            long previousPosition = Position;
-            bool consumedStream = false;
-            int totalCount = count;
+            var previousPosition = Position;
+            var consumedStream = false;
+            var totalCount = count;
             while ((!consumedStream) &&
                    ((Position + totalCount) > _streamBuffer.Length))
             {
                 // If we don't have enough data to fill this from memory, cache more.
                 // We try to read 4096 bytes from base stream every time, so at most we
                 // may cache 4095 bytes more than what is required by the Read operation.
-                int bytesRead = _baseStream.Read(_copyBuffer, 0, _copyBuffer.Length);
+                var bytesRead = _baseStream.Read(_copyBuffer, 0, _copyBuffer.Length);
 
                 if (_streamBuffer.Position < _streamBuffer.Length)
                 {
@@ -73,7 +77,7 @@ public override int Read(byte[] buffer, int offset, int count)
             _streamBuffer.Seek(previousPosition, SeekOrigin.Begin);
 
             // Read from the backing store into the requested buffer.
-            int read = _streamBuffer.Read(buffer, offset, count);
+            var read = _streamBuffer.Read(buffer, offset, count);
 
             if (read < count)
             {