Created new framework package `Volo.Abp.Http.Client.IdentityModel.Relay`

Package contains the 'pass-through' authenticator-implementation which previously was in `Volo.Abp.Http.Client.IdentityModel.IdentityModelRemoteServiceHttpClientAuthenticator`.
Since the `IdentityModelRemoteServiceHttpClientAuthenticator` implementation (without requiring `IHttpContextAccessor`) is required for basic clients (which should be able to target net-standard or netfx) this package was splitted into `Volo.Abp.Http.Client.IdentityModel.Relay` to support the known behavior of just passing the token around.

WARNING: This commit contains a breaking change for existing backend applications which use automagic C# clients!

framework/Volo.Abp.sln

@@ -1,4 +1,5 @@
-Microsoft Visual Studio Solution File, Format Version 12.00
+
+Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 16
 VisualStudioVersion = 16.0.28922.388
 MinimumVisualStudioVersion = 10.0.40219.1
@@ -252,13 +253,15 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Volo.Abp.ObjectMapping.Test
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Volo.Abp.Ddd.Application.Contracts", "src\Volo.Abp.Ddd.Application.Contracts\Volo.Abp.Ddd.Application.Contracts.csproj", "{73559227-EBF0-475F-835B-1FF0CD9132AA}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Volo.Abp.Minify", "src\Volo.Abp.Minify\Volo.Abp.Minify.csproj", "{928DC30D-C078-4BB4-A9F8-FE7252C67DC6}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Volo.Abp.Minify", "src\Volo.Abp.Minify\Volo.Abp.Minify.csproj", "{928DC30D-C078-4BB4-A9F8-FE7252C67DC6}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Volo.Abp.Minify.Tests", "test\Volo.Abp.Minify.Tests\Volo.Abp.Minify.Tests.csproj", "{E69182B3-350A-43F5-A935-5EBBEBECEF97}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Volo.Abp.Minify.Tests", "test\Volo.Abp.Minify.Tests\Volo.Abp.Minify.Tests.csproj", "{E69182B3-350A-43F5-A935-5EBBEBECEF97}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Volo.Abp.AspNetCore.Serilog", "src\Volo.Abp.AspNetCore.Serilog\Volo.Abp.AspNetCore.Serilog.csproj", "{3B801003-BE74-49ED-9749-DA5E99F45EBF}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Volo.Abp.AspNetCore.Serilog", "src\Volo.Abp.AspNetCore.Serilog\Volo.Abp.AspNetCore.Serilog.csproj", "{3B801003-BE74-49ED-9749-DA5E99F45EBF}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Volo.Abp.AspNetCore.Serilog.Tests", "test\Volo.Abp.AspNetCore.Serilog.Tests\Volo.Abp.AspNetCore.Serilog.Tests.csproj", "{9CAA07ED-FE5C-4427-A6FA-6C6CB5B4CC62}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Volo.Abp.AspNetCore.Serilog.Tests", "test\Volo.Abp.AspNetCore.Serilog.Tests\Volo.Abp.AspNetCore.Serilog.Tests.csproj", "{9CAA07ED-FE5C-4427-A6FA-6C6CB5B4CC62}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Volo.Abp.Http.Client.IdentityModel.Relay", "src\Volo.Abp.Http.Client.IdentityModel.Relay\Volo.Abp.Http.Client.IdentityModel.Relay.csproj", "{925AF101-2203-409C-9C3B-03917316858F}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -774,6 +777,10 @@ Global
 		{9CAA07ED-FE5C-4427-A6FA-6C6CB5B4CC62}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{9CAA07ED-FE5C-4427-A6FA-6C6CB5B4CC62}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{9CAA07ED-FE5C-4427-A6FA-6C6CB5B4CC62}.Release|Any CPU.Build.0 = Release|Any CPU
+		{925AF101-2203-409C-9C3B-03917316858F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{925AF101-2203-409C-9C3B-03917316858F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{925AF101-2203-409C-9C3B-03917316858F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{925AF101-2203-409C-9C3B-03917316858F}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -906,6 +913,7 @@ Global
 		{E69182B3-350A-43F5-A935-5EBBEBECEF97} = {447C8A77-E5F0-4538-8687-7383196D04EA}
 		{3B801003-BE74-49ED-9749-DA5E99F45EBF} = {5DF0E140-0513-4D0D-BE2E-3D4D85CD70E6}
 		{9CAA07ED-FE5C-4427-A6FA-6C6CB5B4CC62} = {447C8A77-E5F0-4538-8687-7383196D04EA}
+		{925AF101-2203-409C-9C3B-03917316858F} = {5DF0E140-0513-4D0D-BE2E-3D4D85CD70E6}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {BB97ECF4-9A84-433F-A80B-2A3285BDD1D5}

framework/src/Volo.Abp.Http.Client.IdentityModel.Relay/FodyWeavers.xml

@@ -0,0 +1,3 @@
+<Weavers xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="FodyWeavers.xsd">
+  <ConfigureAwait ContinueOnCapturedContext="false" />
+</Weavers>

framework/src/Volo.Abp.Http.Client.IdentityModel.Relay/FodyWeavers.xsd

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+  <!-- This file was generated by Fody. Manual changes to this file will be lost when your project is rebuilt. -->
+  <xs:element name="Weavers">
+    <xs:complexType>
+      <xs:all>
+        <xs:element name="ConfigureAwait" minOccurs="0" maxOccurs="1">
+          <xs:complexType>
+            <xs:attribute name="ContinueOnCapturedContext" type="xs:boolean" />
+          </xs:complexType>
+        </xs:element>
+      </xs:all>
+      <xs:attribute name="VerifyAssembly" type="xs:boolean">
+        <xs:annotation>
+          <xs:documentation>'true' to run assembly verification (PEVerify) on the target assembly after all weavers have been executed.</xs:documentation>
+        </xs:annotation>
+      </xs:attribute>
+      <xs:attribute name="VerifyIgnoreCodes" type="xs:string">
+        <xs:annotation>
+          <xs:documentation>A comma-separated list of error codes that can be safely ignored in assembly verification.</xs:documentation>
+        </xs:annotation>
+      </xs:attribute>
+      <xs:attribute name="GenerateXsd" type="xs:boolean">
+        <xs:annotation>
+          <xs:documentation>'false' to turn off automatic generation of the XML Schema file.</xs:documentation>
+        </xs:annotation>
+      </xs:attribute>
+    </xs:complexType>
+  </xs:element>
+</xs:schema>

framework/src/Volo.Abp.Http.Client.IdentityModel.Relay/Properties/launchSettings.json

@@ -0,0 +1,27 @@
+{
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:52306/",
+      "sslPort": 0
+    }
+  },
+  "profiles": {
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "Volo.Abp.Http.Client.IdentityModel": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "applicationUrl": "http://localhost:52307/"
+    }
+  }
+}

framework/src/Volo.Abp.Http.Client.IdentityModel.Relay/Volo.Abp.Http.Client.IdentityModel.Relay.csproj

@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <Import Project="..\..\..\configureawait.props" />
+  <Import Project="..\..\..\common.props" />
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <AssemblyName>Volo.Abp.Http.Client.IdentityModel.Relay</AssemblyName>
+    <PackageId>Volo.Abp.Http.Client.IdentityModel.Relay</PackageId>
+    <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
+    <GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
+    <GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
+    <GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>
+    <IsPackable>true</IsPackable>
+    <OutputType>Library</OutputType>
+    <RootNamespace />
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Volo.Abp.Http.Client.IdentityModel\Volo.Abp.Http.Client.IdentityModel.csproj" />
+  </ItemGroup>
+
+</Project>

framework/src/Volo.Abp.Http.Client.IdentityModel.Relay/Volo/Abp/Http/Client/IdentityModel/Relay/AbpHttpClientIdentityModelModule.cs

@@ -0,0 +1,13 @@
+using Volo.Abp.IdentityModel;
+using Volo.Abp.Modularity;
+
+namespace Volo.Abp.Http.Client.IdentityModel.Relay
+{
+    [DependsOn(
+        typeof(AbpHttpClientIdentityModelModule)
+        )]
+    public class AbpHttpClientIdentityModelRelayModule : AbpModule
+    {
+
+    }
+}

framework/src/Volo.Abp.Http.Client.IdentityModel.Relay/Volo/Abp/Http/Client/IdentityModel/Relay/IdentityModelRemoteServiceHttpClientRelayAuthenticator.cs

@@ -0,0 +1,48 @@
+using System.Threading.Tasks;
+using IdentityModel.Client;
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Http;
+using Volo.Abp.DependencyInjection;
+using Volo.Abp.Http.Client.Authentication;
+using Volo.Abp.IdentityModel;
+
+namespace Volo.Abp.Http.Client.IdentityModel.Relay
+{
+    [Dependency(ReplaceServices = true)]
+    public class IdentityModelRemoteServiceHttpClientRelayAuthenticator : IdentityModelRemoteServiceHttpClientAuthenticator, ITransientDependency
+    {
+        public IHttpContextAccessor HttpContextAccessor { get; set; }
+
+        public IdentityModelRemoteServiceHttpClientRelayAuthenticator(
+            IIdentityModelAuthenticationService identityModelAuthenticationService)
+            : base(identityModelAuthenticationService)
+        {
+        }
+
+        public override async Task Authenticate(RemoteServiceHttpClientAuthenticateContext context)
+        {
+            if (context.RemoteService.GetUseCurrentAccessToken() != false)
+            {
+                var accessToken = await GetAccessTokenFromHttpContextOrNullAsync();
+                if (accessToken != null)
+                {
+                    context.Request.SetBearerToken(accessToken);
+                    return;
+                }
+            }
+
+            await base.Authenticate(context);
+        }
+
+        protected virtual async Task<string> GetAccessTokenFromHttpContextOrNullAsync()
+        {
+            var httpContext = HttpContextAccessor?.HttpContext;
+            if (httpContext == null)
+            {
+                return null;
+            }
+
+            return await httpContext.GetTokenAsync("access_token");
+        }
+    }
+}

framework/src/Volo.Abp.Http.Client.IdentityModel/Volo.Abp.Http.Client.IdentityModel.csproj

@@ -1,18 +1,16 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <Import Project="..\..\..\configureawait.props" />
   <Import Project="..\..\..\common.props" />
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>netstandard2.0</TargetFramework>
     <AssemblyName>Volo.Abp.Http.Client.IdentityModel</AssemblyName>
     <PackageId>Volo.Abp.Http.Client.IdentityModel</PackageId>
     <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
     <GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
     <GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
     <GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>
-    <IsPackable>true</IsPackable>
-    <OutputType>Library</OutputType>
     <RootNamespace />
   </PropertyGroup>
 

framework/src/Volo.Abp.Http.Client.IdentityModel/Volo/Abp/Http/Client/IdentityModel/IdentityModelRemoteServiceHttpClientAuthenticator.cs

@@ -1,7 +1,5 @@
 using System.Threading.Tasks;
 using IdentityModel.Client;
-using Microsoft.AspNetCore.Authentication;
-using Microsoft.AspNetCore.Http;
 using Volo.Abp.DependencyInjection;
 using Volo.Abp.Http.Client.Authentication;
 using Volo.Abp.IdentityModel;
@@ -11,8 +9,6 @@ namespace Volo.Abp.Http.Client.IdentityModel
     [Dependency(ReplaceServices = true)]
     public class IdentityModelRemoteServiceHttpClientAuthenticator : IRemoteServiceHttpClientAuthenticator, ITransientDependency
     {
-        public IHttpContextAccessor HttpContextAccessor { get; set; }
-
         protected IIdentityModelAuthenticationService IdentityModelAuthenticationService { get; }
 
         public IdentityModelRemoteServiceHttpClientAuthenticator(
@@ -21,33 +17,12 @@ namespace Volo.Abp.Http.Client.IdentityModel
             IdentityModelAuthenticationService = identityModelAuthenticationService;
         }
 
-        public async Task Authenticate(RemoteServiceHttpClientAuthenticateContext context)
+        public virtual async Task Authenticate(RemoteServiceHttpClientAuthenticateContext context)
         {
-            if (context.RemoteService.GetUseCurrentAccessToken() != false)
-            {
-                var accessToken = await GetAccessTokenFromHttpContextOrNullAsync();
-                if (accessToken != null)
-                {
-                    context.Request.SetBearerToken(accessToken);
-                    return;
-                }
-            }
-
             await IdentityModelAuthenticationService.TryAuthenticateAsync(
                 context.Client,
                 context.RemoteService.GetIdentityClient()
             );
         }
-
-        protected virtual async Task<string> GetAccessTokenFromHttpContextOrNullAsync()
-        {
-            var httpContext = HttpContextAccessor?.HttpContext;
-            if (httpContext == null)
-            {
-                return null;
-            }
-
-            return await httpContext.GetTokenAsync("access_token");
-        }
     }
 }