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xavibelxavibel
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feat: add new middleware Json Body Parser
1 parent 5de8345 commit b73f70a

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‎Voxel.MiddyNet.sln‎

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@@ -77,6 +77,10 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "ApiGatewayProblemDetails",
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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Voxel.MiddyNet.ApiGatewayProblemDetails", "samples\ApiGatewayProblemDetails\Voxel.MiddyNet.ApiGatewayProblemDetails\Voxel.MiddyNet.ApiGatewayProblemDetails.csproj", "{615A99CC-A3ED-4E42-9A9A-AC29B13B095C}"
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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Voxel.MiddyNet.HttpJsonBodyParserMiddleware.Tests", "test\Voxel.MiddyNet.HttpJsonBodyParserMiddleware.Tests\Voxel.MiddyNet.HttpJsonBodyParserMiddleware.Tests.csproj", "{AD9A0773-EF96-4F4A-890C-337277EDCC2F}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Voxel.MiddyNet.HttpJsonBodyParserMiddleware", "src\Voxel.MiddyNet.HttpJsonBodyParserMiddleware\Voxel.MiddyNet.HttpJsonBodyParserMiddleware.csproj", "{111CB170-E682-498D-9E84-42FFFB66CE36}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
@@ -191,6 +195,14 @@ Global
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{615A99CC-A3ED-4E42-9A9A-AC29B13B095C}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{615A99CC-A3ED-4E42-9A9A-AC29B13B095C}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{615A99CC-A3ED-4E42-9A9A-AC29B13B095C}.Release|Any CPU.Build.0 = Release|Any CPU
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{AD9A0773-EF96-4F4A-890C-337277EDCC2F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{AD9A0773-EF96-4F4A-890C-337277EDCC2F}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{AD9A0773-EF96-4F4A-890C-337277EDCC2F}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{AD9A0773-EF96-4F4A-890C-337277EDCC2F}.Release|Any CPU.Build.0 = Release|Any CPU
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{111CB170-E682-498D-9E84-42FFFB66CE36}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{111CB170-E682-498D-9E84-42FFFB66CE36}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{111CB170-E682-498D-9E84-42FFFB66CE36}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{111CB170-E682-498D-9E84-42FFFB66CE36}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
@@ -228,6 +240,8 @@ Global
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{981ECA54-36BC-4B48-AFE6-AD212E6C9DD8} = {202D1DF0-62D6-4006-99DC-BBFBE59428B1}
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{1F42DBC9-C1FC-4FC7-A5A0-97B47C410C26} = {B07FEFF7-B407-4792-8C6B-B6D0CC8626D4}
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{615A99CC-A3ED-4E42-9A9A-AC29B13B095C} = {1F42DBC9-C1FC-4FC7-A5A0-97B47C410C26}
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{AD9A0773-EF96-4F4A-890C-337277EDCC2F} = {202D1DF0-62D6-4006-99DC-BBFBE59428B1}
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{111CB170-E682-498D-9E84-42FFFB66CE36} = {202D1DF0-62D6-4006-99DC-BBFBE59428B1}
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {EFA347F5-761B-44CF-B6DB-8981387C72B3}

‎src/Voxel.MiddyNet.HttpJsonBodyParserMiddleware/HttpJsonBodyParserMiddleware.cs‎

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using Amazon.Lambda.APIGatewayEvents;
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using Newtonsoft.Json;
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using System.Threading.Tasks;
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namespace Voxel.MiddyNet.HttpJsonBodyParserMiddleware
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{
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public class HttpJsonBodyParserMiddleware<T> : ILambdaMiddleware<APIGatewayProxyRequest, APIGatewayProxyResponse>
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{
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public Task Before(APIGatewayProxyRequest lambdaEvent, MiddyNetContext context)
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{
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var source = JsonConvert.DeserializeObject<T>(lambdaEvent.Body);
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context.AdditionalContext.Add("Body", source);
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return Task.CompletedTask;
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}
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public Task<APIGatewayProxyResponse> After(APIGatewayProxyResponse lambdaResponse, MiddyNetContext context) => Task.FromResult(lambdaResponse);
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}
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}

‎src/Voxel.MiddyNet.HttpJsonBodyParserMiddleware/Voxel.MiddyNet.HttpJsonBodyParserMiddleware.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>$(NetCoreTargetVersion)</TargetFramework>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Amazon.Lambda.APIGatewayEvents" Version="2.4.0" />
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<PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\Voxel.MiddyNet\Voxel.MiddyNet.csproj" />
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</ItemGroup>
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</Project>

‎test/Voxel.MiddyNet.HttpJsonBodyParserMiddleware.Tests/HttpJsonBodyParserMiddlewareShould.cs‎

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using System;
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using System.Collections.Generic;
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using System.Threading.Tasks;
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using Amazon.Lambda.APIGatewayEvents;
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using Amazon.Lambda.Core;
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using FluentAssertions;
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using Newtonsoft.Json;
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using NSubstitute;
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using Xunit;
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namespace Voxel.MiddyNet.HttpJsonBodyParserMiddleware.Tests
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{
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public class TestObject
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{
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public string foo { get; }
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public TestObject(string foo)
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{
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this.foo = foo;
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}
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}
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public class HttpJsonBodyParserMiddlewareShould
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{
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[Fact]
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public async Task ProcessTheJsonRequest()
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{
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var context = new MiddyNetContext(Substitute.For<ILambdaContext>());
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var expectation = new TestObject("bar");
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var source = JsonConvert.SerializeObject(expectation);
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var request = new APIGatewayProxyRequest()
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{
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Headers = new Dictionary<string, string> { { "Content-Type", "application/json" } },
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Body = source
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};
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var middleware = new HttpJsonBodyParserMiddleware<TestObject>();
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await middleware.Before(request, context);
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context.AdditionalContext.ContainsKey("Body").Should().BeTrue();
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context.AdditionalContext["Body"].Should().BeEquivalentTo(expectation);
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}
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}
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}

‎test/Voxel.MiddyNet.HttpJsonBodyParserMiddleware.Tests/TestObject.cs‎

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namespace Voxel.MiddyNet.HttpJsonBodyParserMiddleware.Tests
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{
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public class TestObject
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{
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public string foo { get; }
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public TestObject(string foo)
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{
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this.foo = foo;
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}
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}
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}

‎test/Voxel.MiddyNet.HttpJsonBodyParserMiddleware.Tests/Voxel.MiddyNet.HttpJsonBodyParserMiddleware.Tests.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>$(NetCoreTargetVersion)</TargetFramework>
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<IsPackable>false</IsPackable>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Amazon.Lambda.APIGatewayEvents" Version="2.4.0" />
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<PackageReference Include="FluentAssertions" Version="5.10.3" />
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.7.1" />
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<PackageReference Include="NSubstitute" Version="4.2.2" />
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<PackageReference Include="xunit" Version="2.4.1" />
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<PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
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<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
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<PrivateAssets>all</PrivateAssets>
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</PackageReference>
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<PackageReference Include="coverlet.collector" Version="1.3.0">
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<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
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<PrivateAssets>all</PrivateAssets>
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</PackageReference>
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\..\src\Voxel.MiddyNet.HttpJsonBodyParserMiddleware\Voxel.MiddyNet.HttpJsonBodyParserMiddleware.csproj" />
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<ProjectReference Include="..\..\src\Voxel.MiddyNet\Voxel.MiddyNet.csproj" />
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</ItemGroup>
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</Project>

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