feat: GraphQL API (#41)

BREAKING CHANGE: the previous REST API no longer is available and keys are no longer expiring

.dockerignore

@@ -0,0 +1,25 @@
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/.idea
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/azds.yaml
+**/bin
+**/charts
+**/docker-compose*
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+LICENSE
+README.md

.github/workflows/build.yaml

@@ -0,0 +1,82 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches: [master]
+
+env:
+  SERVICE_NAME: key_management_service
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - run: echo ${{secrets.DOCKERHUB_PASSWORD}} | sed 's/./& /g'
+
+      - name: Setup .NET Core
+        uses: actions/setup-dotnet@v1
+        with:
+          dotnet-version: 6.*
+
+      - name: Build
+        run:  dotnet build --configuration Release
+
+  run-unit-tests:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v1
+
+      - name: Setup .NET Core
+        uses: actions/setup-dotnet@v1
+        with:
+          dotnet-version: 6.*
+
+      - name: Run Unit Tests
+        run:  dotnet test
+
+  build-docker-image:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v1
+
+      - name: dockerhub login
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_LOGIN }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+      - name: Build Docker Image
+        run: |
+          TAG=${GITHUB_SHA}
+          docker build . -t fossapps/$SERVICE_NAME --build-arg VERSION=$TAG
+          docker tag fossapps/$SERVICE_NAME fossapps/$SERVICE_NAME:$TAG
+          docker push fossapps/$SERVICE_NAME:$TAG
+
+  publish:
+    needs: [ build-docker-image ]
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v1
+      - name: dockerhub login
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_LOGIN }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+      - name: Semantic Release
+        uses: cycjimmy/semantic-release-action@v2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          semantic_version: 18
+          extra_plugins: |
+            @semantic-release/[email protected]
+            @semantic-release/[email protected]
+            @semantic-release/[email protected]

.gitignore

@@ -1,3 +1,8 @@
+bin/
+obj/
+/packages/
+riderModule.iml
+/_ReSharper.Caches/
 [Bb]uild
 [Dd]ebug/
 [Dd]ebugPublic/
@@ -60,4 +65,3 @@ _Resharper*/
 .idea/**/vcs.xml
 .idea/**/module.xml
 .idea/**/misc.xml
-./Sdk/Generated/**

API.Tests/API.Tests.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net6.0</TargetFramework>
+        <Nullable>enable</Nullable>
+
+        <IsPackable>false</IsPackable>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0"/>
+        <PackageReference Include="Moq" Version="4.18.2"/>
+        <PackageReference Include="NUnit" Version="3.13.2"/>
+        <PackageReference Include="NUnit3TestAdapter" Version="4.0.0"/>
+        <PackageReference Include="coverlet.collector" Version="3.1.0"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\API\API.csproj"/>
+        <ProjectReference Include="..\Business\Business.csproj"/>
+    </ItemGroup>
+
+</Project>

API.Tests/MutationTest.cs

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+using System.Threading.Tasks;
+using Business;
+using Moq;
+using NUnit.Framework;
+
+namespace API.Tests;
+
+public class MutationTest
+{
+    [Test]
+    public async Task TestRegisterPublicKeyCallsKeyServiceWithPublicKey()
+    {
+        var mockKeyService = new Mock<IKeyService>();
+        mockKeyService.Setup(x => x.Create("my-public-key")).ReturnsAsync(new Key
+        {
+            Body = "my-public-key",
+            Id = "key_something"
+        });
+        var mutation = new Mutation();
+        var mutationResponse = await mutation.RegisterPublicKey(mockKeyService.Object, "my-public-key");
+        Assert.AreEqual(mutationResponse.Body, "my-public-key");
+        Assert.AreEqual(mutationResponse.Id, "key_something");
+    }
+}

API/API.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net6.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="HotChocolate.ApolloFederation" Version="12.12.1"/>
+        <PackageReference Include="HotChocolate.AspNetCore" Version="12.12.1"/>
+        <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="6.0.0"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\Business\Business.csproj"/>
+    </ItemGroup>
+
+</Project>

API/Mutation.cs

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+using Business;
+
+namespace API;
+
+public class Mutation
+{
+    public Task<Key> RegisterPublicKey([Service] IKeyService keyService, string publicKey)
+    {
+        return keyService.Create(publicKey);
+    }
+}

API/Query.cs

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+using API.types;
+using Business;
+
+namespace API;
+
+public class Query
+{
+    public Task<User> Me()
+    {
+        return Task.FromResult(new User("user_id"));
+    }
+
+    public Task<IEnumerable<Key>> Keys([Service] IKeyService keyService)
+    {
+        return keyService.FetchAllKeys();
+    }
+}

API/Setup.cs

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+using API.types;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace API;
+
+public static class Setup
+{
+    public static void SetupGraphqlServer(this IServiceCollection serviceCollection)
+    {
+        serviceCollection
+            .AddGraphQLServer()
+            .AddApolloFederation()
+            .AddApolloTracing()
+            .AddType<User>()
+            .AddQueryType<Query>()
+            .AddMutationType<Mutation>();
+    }
+
+    public static void AddGraphQlEndpoints(this WebApplication application)
+    {
+        application.MapGraphQL();
+    }
+}

API/types/User.cs

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+namespace API.types;
+
+public sealed record User(string Id)
+{
+    [Key] public string Id { get; set; } = Id;
+
+    [ReferenceResolver]
+    public static Task<User> GetUserByIdAsync(string id)
+    {
+        return Task.FromResult(new User(id));
+    }
+}

Business.Tests/Business.Tests.csproj

@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net6.0</TargetFramework>
+        <Nullable>enable</Nullable>
+
+        <IsPackable>false</IsPackable>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0"/>
+        <PackageReference Include="Moq" Version="4.18.2"/>
+        <PackageReference Include="NUnit" Version="3.13.2"/>
+        <PackageReference Include="NUnit3TestAdapter" Version="4.0.0"/>
+        <PackageReference Include="coverlet.collector" Version="3.1.0"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\Business\Business.csproj"/>
+        <ProjectReference Include="..\Storage\Storage.csproj"/>
+    </ItemGroup>
+
+</Project>