- bumps everything to net6 for supportability

Signed-off-by: Vincent Biret <vibiret@microsoft.com>

src/OoasGui/MainForm.cs

@@ -16,7 +16,6 @@ using System.Text;
 using Microsoft.OpenApi.Extensions;
 using Microsoft.OpenApi.Models;
 using Microsoft.OpenApi.OData;
-using System.Net;
 using System.Xml;
 using System.Threading.Tasks;
 using System.Net.Http;

src/OoasGui/OoasGui.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net5.0-windows</TargetFramework>
+    <TargetFramework>net6.0-windows</TargetFramework>
     <OutputType>WinExe</OutputType>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <UseWindowsForms>true</UseWindowsForms>

src/OoasUtil/OoasUtil.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net5.0</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

src/OoasUtil/UrlOpenApiGenerator.cs

@@ -5,14 +5,13 @@
 //---------------------------------------------------------------------
 
 using System;
-using System.Net;
-using System.IO;
-using System.Text;
 using System.Xml.Linq;
 using Microsoft.OData.Edm;
 using Microsoft.OData.Edm.Csdl;
 using Microsoft.OpenApi;
 using Microsoft.OpenApi.OData;
+using System.Net.Http;
+using System.Threading.Tasks;
 
 namespace OoasUtil
 {
@@ -44,20 +43,17 @@ namespace OoasUtil
         /// </summary>
         protected override IEdmModel GetEdmModel()
         {
-            Uri requestUri = new Uri(Input.OriginalString + "/$metadata");
+            Uri requestUri = new (Input.OriginalString + "/$metadata");
 
-            WebRequest request = WebRequest.Create(requestUri);
-
-            WebResponse response = request.GetResponse();
-
-            Stream receivedStream = response.GetResponseStream();
-
-            StreamReader reader = new StreamReader(receivedStream, Encoding.UTF8);
-
-            string csdl = reader.ReadToEnd();
+            string csdl = GetModelDocumentAsync(requestUri).GetAwaiter().GetResult();
 
             return CsdlReader.Parse(XElement.Parse(csdl).CreateReader());
         }
+        private async Task<string> GetModelDocumentAsync(Uri requestUri) {
+            HttpResponseMessage response = await client.GetAsync(requestUri);
+            return await response.Content.ReadAsStringAsync();
+        }
+        private static readonly HttpClient client = new ();
 
         protected override void ModifySettings()
         {

tool/UpdateDocs/UpdateDocs.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net5.0</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
     <OutputType>Exe</OutputType>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>