cleanup references and test code, and FxCop Analyzers

Author: msmolka

CommonRuleSet.ruleset

@@ -84,4 +84,7 @@
     <Rule Id="SA1649" Action="None" />
     <Rule Id="SA1652" Action="None" />
   </Rules>
+  <Rules AnalyzerId="Microsoft.NetCore.Analyzers" RuleNamespace="Microsoft.NetCore.Analyzers">
+    <Rule Id="CA1303" Action="None" />
+  </Rules>
 </RuleSet>

README.md

@@ -23,7 +23,7 @@ When you install the package, it should be added to your `.csproj`. Alternativel
 
 ```xml
 <ItemGroup>
-    <PackageReference Include="ZNetCS.AspNetCore.Authentication.Basic" Version="3.0.1" />
+    <PackageReference Include="ZNetCS.AspNetCore.Authentication.Basic" Version="3.0.2" />
 </ItemGroup>
 ```
 

src/ZNetCS.AspNetCore.Authentication.Basic/BasicAuthenticationExtensions.cs

@@ -76,7 +76,14 @@ public static AuthenticationBuilder AddBasicAuthentication(
             this AuthenticationBuilder builder,
             string authenticationScheme,
             Action<BasicAuthenticationOptions> configureOptions)
-            => builder.AddScheme<BasicAuthenticationOptions, BasicAuthenticationHandler>(authenticationScheme, configureOptions);
+        {
+            if (builder == null)
+            {
+                throw new ArgumentNullException(nameof(builder));
+            }
+
+            return builder.AddScheme<BasicAuthenticationOptions, BasicAuthenticationHandler>(authenticationScheme, configureOptions);
+        }
 
         #endregion
     }

src/ZNetCS.AspNetCore.Authentication.Basic/BasicAuthenticationHandler.cs

@@ -100,6 +100,8 @@ public BasicAuthenticationHandler(IOptionsMonitor<BasicAuthenticationOptions> op
         protected override Task<object> CreateEventsAsync() => Task.FromResult<object>(new BasicAuthenticationEvents());
 
         /// <inheritdoc/>
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Design", "CA1031:Do not catch general exception types", Justification = "Just for validation, the quickest")]
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Globalization", "CA1307:Specify StringComparison", Justification = "Invalid overload; known bug in code analysis")]
         protected override async Task<AuthenticateResult> HandleAuthenticateAsync()
         {
             // RFC 7230 section 3.2.2
@@ -112,7 +114,7 @@ protected override async Task<AuthenticateResult> HandleAuthenticateAsync()
                 return AuthenticateResult.NoResult();
             }
 
-            string basicAuthorizationHeader = authorizationHeaderValues.FirstOrDefault(s => s.StartsWith(Basic + ' ', StringComparison.OrdinalIgnoreCase));
+            string basicAuthorizationHeader = authorizationHeaderValues.FirstOrDefault(s => s.StartsWith(Basic + ' ', StringComparison.InvariantCultureIgnoreCase));
 
             // Authorization header is not 'Basic' so there is nothing to do by this middleware
             if (string.IsNullOrEmpty(basicAuthorizationHeader))

src/ZNetCS.AspNetCore.Authentication.Basic/ZNetCS.AspNetCore.Authentication.Basic.csproj

@@ -4,54 +4,54 @@
     <Description>A simple basic authentication middleware.</Description>
     <Copyright>Marcin Smółka zNET Computer Solutions</Copyright>
     <Authors>Marcin Smółka</Authors>
-    <TargetFrameworks>net461;netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>net461;netstandard2.0;netcoreapp3.0</TargetFrameworks>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <AssemblyName>ZNetCS.AspNetCore.Authentication.Basic</AssemblyName>
     <PackageId>ZNetCS.AspNetCore.Authentication.Basic</PackageId>
     <PackageTags>aspnetcore;aspnetcoremvc;middleware;authentication;basic;ASP.NET;MVC</PackageTags>
     <PackageProjectUrl>https://github.com/msmolka/ZNetCS.AspNetCore.Authentication.Basic</PackageProjectUrl>
     <PackageLicenseUrl>https://raw.githubusercontent.com/msmolka/ZNetCS.AspNetCore.Authentication.Basic/master/LICENSE</PackageLicenseUrl>
+    <PackageReleaseNotes>Cleanup dependencies.</PackageReleaseNotes>
     <RepositoryType>git</RepositoryType>
     <RepositoryUrl>https://github.com/msmolka/ZNetCS.AspNetCore.Authentication.Basic</RepositoryUrl>
-    <VersionPrefix>3.0.1</VersionPrefix>
-    <NoWarn>$(NoWarn);NU5125</NoWarn> <!-- remove once tools are truly ready for NuGet's new 'license' element -->
+    <VersionPrefix>3.0.2</VersionPrefix>
+    <NoWarn>$(NoWarn);NU5125</NoWarn>
+    <!-- remove once tools are truly ready for NuGet's new 'license' element -->
     <GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
     <GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
     <GenerateAssemblyTitleAttribute>false</GenerateAssemblyTitleAttribute>
     <GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>
     <GenerateAssemblyCopyrightAttribute>false</GenerateAssemblyCopyrightAttribute>
+    <CodeAnalysisRuleSet>..\..\CommonRuleSet.ruleset</CodeAnalysisRuleSet>
+    <LangVersion>8.0</LangVersion>
   </PropertyGroup>
-  
+
   <ItemGroup>
     <AdditionalFiles Include="..\..\stylecop.json" Link="stylecop.json" />
   </ItemGroup>
 
-  <PropertyGroup>
-    <CodeAnalysisRuleSet>..\..\CommonRuleSet.ruleset</CodeAnalysisRuleSet>
-  </PropertyGroup>
-
-  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net461|AnyCPU'">    
-  </PropertyGroup>
-
-  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net461|AnyCPU'">
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
     <TreatWarningsAsErrors />
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Authentication" Version="2.2.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="2.2.0" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="2.2.0" />
-    <PackageReference Include="Microsoft.Extensions.Logging" Version="2.2.0" />
-    <PackageReference Include="Microsoft.Extensions.Options" Version="2.2.0" />
-    <PackageReference Include="Microsoft.Net.Http.Headers" Version="2.2.0" />
-    <PackageReference Include="StyleCop.Analyzers" Version="1.1.1-rc.114">
-      <PrivateAssets>All</PrivateAssets>
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0-beta2-19367-01" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.6">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
   </ItemGroup>
 
-  <ItemGroup Condition=" '$(TargetFramework)' == 'net461' ">
-    <Reference Include="System" />
-    <Reference Include="Microsoft.CSharp" />
+  <ItemGroup Condition="'$(TargetFramework)' == 'netcoreapp3.0'">
+    <FrameworkReference Include="Microsoft.AspNetCore.App" />
+  </ItemGroup>
+
+  <ItemGroup Condition="'$(TargetFramework)' == 'net461' OR '$(TargetFramework)' == 'netstandard2.0'">
+    <PackageReference Include="Microsoft.AspNetCore.Authentication" Version="2.2.0" />
   </ItemGroup>
 
 </Project>