Ocelot example

src/services/OcelotGateway/OcelotGateway.csproj

@@ -0,0 +1,16 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Ocelot" Version="18.0.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore.Swagger" Version="6.3.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore.SwaggerGen" Version="6.3.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore.SwaggerUI" Version="6.3.0" />
+  </ItemGroup>
+
+</Project>

src/services/OcelotGateway/OcelotGateway.sln

@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.0.31919.166
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "OcelotGateway", "OcelotGateway.csproj", "{A9BAB0AA-07EA-4A66-8BDE-8E4B5887B8E8}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{A9BAB0AA-07EA-4A66-8BDE-8E4B5887B8E8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A9BAB0AA-07EA-4A66-8BDE-8E4B5887B8E8}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A9BAB0AA-07EA-4A66-8BDE-8E4B5887B8E8}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A9BAB0AA-07EA-4A66-8BDE-8E4B5887B8E8}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {F57F9553-B530-4FD8-874D-5E6B1E78A780}
+	EndGlobalSection
+EndGlobal

src/services/OcelotGateway/Program.cs

@@ -0,0 +1,3 @@
+using OcelotGateway;
+
+Startup.RunApp(args);

src/services/OcelotGateway/Properties/launchSettings.json

@@ -0,0 +1,28 @@
+{
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:9932",
+      "sslPort": 44313
+    }
+  },
+  "profiles": {
+    "OcelotGateway": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "applicationUrl": "http://localhost:5041",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

src/services/OcelotGateway/Startup.cs

@@ -0,0 +1,83 @@
+using Microsoft.OpenApi.Models;
+using Ocelot.DependencyInjection;
+using Ocelot.Middleware;
+
+namespace OcelotGateway
+{
+    public class Startup
+    {
+        private readonly IConfiguration _configuration;
+        private readonly IWebHostEnvironment _env;
+
+        public Startup(IConfiguration configuration, IWebHostEnvironment env)
+        {
+            _configuration = configuration;
+            _env = env;
+        }
+
+        public void ConfigureServices(IServiceCollection services)
+        {
+            services.AddControllersWithViews();
+            services.AddCors(opt =>
+            {
+                opt.AddDefaultPolicy(builder =>
+                {
+                    builder
+                        .AllowAnyOrigin()
+                        .AllowAnyHeader()
+                        .AllowAnyMethod();
+                });
+            });
+
+            services.AddOcelot();
+        }
+
+        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
+        {
+            if (env.IsDevelopment())
+            {
+                app.UseDeveloperExceptionPage();
+            }
+
+            app
+                .UseStaticFiles()
+                .UseRouting()
+                .UseCors()
+                .UseEndpoints(endpoints =>
+                {
+                    endpoints.MapDefaultControllerRoute();
+                });
+
+            app.Map("/swagger/v1/swagger.json", b =>
+            {
+                b.Run(async x => {
+                    var json = File.ReadAllText("swagger.json");
+                    await x.Response.WriteAsync(json);
+                });
+            });
+            app.UseSwaggerUI(c =>
+            {
+                c.SwaggerEndpoint("/swagger/v1/swagger.json", "Ocelot");
+            });
+
+            app.UseOcelot().Wait();
+        }
+
+        public static IHostBuilder CreateHostBuilder(string[] args)
+        {
+            return Host
+                .CreateDefaultBuilder(args)
+                .ConfigureAppConfiguration((context, builder) => builder
+                    .AddJsonFile("appsettings.json", false, true)
+                    .AddJsonFile($"appsettings.{context.HostingEnvironment.EnvironmentName}.json", true)
+                    .AddJsonFile("ocelot.json")
+                    .AddEnvironmentVariables())
+                .ConfigureWebHostDefaults(webBuilder => { webBuilder.UseStartup<Startup>(); });
+        }
+
+        public static void RunApp(string[] args)
+        {
+            CreateHostBuilder(args).Build().Run();
+        }
+    }
+}

src/services/OcelotGateway/appsettings.Development.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Debug",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

src/services/OcelotGateway/appsettings.json

@@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Debug",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}

src/services/OcelotGateway/ocelot.json

@@ -0,0 +1,31 @@
+{
+  "Routes": [
+    {
+      "DownstreamPathTemplate": "/ocelot",
+      "DownstreamScheme": "http",
+      "DownstreamHostAndPorts": [
+        {
+          "Host": "localhost",
+          "Port": 5000
+        }
+      ],
+      "UpstreamPathTemplate": "/api/example",
+      "UpstreamHttpMethod": [ "Get" ]
+    },
+    {
+      "DownstreamPathTemplate": "/",
+      "DownstreamScheme": "http",
+      "DownstreamHostAndPorts": [
+        {
+          "Host": "localhost",
+          "Port": 3000
+        }
+      ],
+      "UpstreamPathTemplate": "/api/nest",
+      "UpstreamHttpMethod": [ "Get" ]
+    }
+  ],
+  "GlobalConfiguration": {
+    "BaseUrl": "http://localhost:5041"
+  }
+}

src/services/OcelotGateway/swagger.json

@@ -0,0 +1,34 @@
+{
+  "openapi": "3.0.1",
+  "info": {
+    "title": "ocelot example",
+    "version": "v1"
+  },
+  "paths": {
+    "/api/example": {
+      "get": {
+        "tags": [
+          "Ocelot"
+        ],
+        "responses": {
+          "200": {
+            "description": "Success"
+          }
+        }
+      }
+    },
+	"/api/nest": {
+      "get": {
+        "tags": [
+          "Nest"
+        ],
+        "responses": {
+          "200": {
+            "description": "Success"
+          }
+        }
+      }
+    }
+  },
+  "components": { }
+}

src/services/auth/Auth.Web/Auth.Web.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
@@ -21,6 +21,9 @@
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="6.0.3" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="6.0.3" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL.NodaTime" Version="6.0.3" />
+    <PackageReference Include="Swashbuckle.AspNetCore.Swagger" Version="6.3.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore.SwaggerGen" Version="6.3.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore.SwaggerUI" Version="6.3.0" />
   </ItemGroup>
 
   <ItemGroup>

src/services/auth/Auth.Web/Controllers/ExampleController.cs

@@ -1,7 +1,5 @@
 using AuthorizationServer.Web.Domain;
-using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
-using OpenIddict.Validation.AspNetCore;
 
 namespace AuthorizationServer.Web.Controllers
 {
@@ -12,5 +10,11 @@ public IActionResult Index()
         {
             return Ok("Hello, World!");
         }
+
+        [HttpGet("/ocelot")]
+        public IActionResult GetOcelot()
+        {
+            return Ok("Hello, Ocelot!");
+        }
     }
 }

src/services/auth/Auth.Web/Startup.cs

@@ -5,6 +5,7 @@
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
+using Microsoft.OpenApi.Models;
 
 namespace AuthorizationServer.Web
 {
@@ -38,6 +39,11 @@ public void ConfigureServices(IServiceCollection services)
                 .AddIdentity()
                 .AddOpenIddictServer(_env);
 
+            services.AddSwaggerGen(c =>
+            {
+                c.SwaggerDoc("v1", new OpenApiInfo { Title = "auth", Version = "v1" });
+            });
+
             services.AddHealthChecks().AddCheck<HealthCheck>("Default");
         }
 
@@ -59,7 +65,15 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
                     endpoints.MapDefaultControllerRoute();
                     endpoints.MapHealthChecks("/health");
                 });
-
+
+            app.UseSwagger();
+            app.UseSwaggerUI(c =>
+            {
+                c.SwaggerEndpoint("/swagger/v1/swagger.json", "auth v1");
+                c.RoutePrefix = "api";
+            }
+            );
+
             app.InitDbContext<IdentityDbContext>(dbContext => dbContext.Database.Migrate());
         }
 

src/services/nest-demo/.eslintrc.js

@@ -0,0 +1,25 @@
+module.exports = {
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: 'tsconfig.json',
+    tsconfigRootDir : __dirname, 
+    sourceType: 'module',
+  },
+  plugins: ['@typescript-eslint/eslint-plugin'],
+  extends: [
+    'plugin:@typescript-eslint/recommended',
+    'plugin:prettier/recommended',
+  ],
+  root: true,
+  env: {
+    node: true,
+    jest: true,
+  },
+  ignorePatterns: ['.eslintrc.js'],
+  rules: {
+    '@typescript-eslint/interface-name-prefix': 'off',
+    '@typescript-eslint/explicit-function-return-type': 'off',
+    '@typescript-eslint/explicit-module-boundary-types': 'off',
+    '@typescript-eslint/no-explicit-any': 'off',
+  },
+};

src/services/nest-demo/.gitignore

@@ -0,0 +1,35 @@
+# compiled output
+/dist
+/node_modules
+
+# Logs
+logs
+*.log
+npm-debug.log*
+pnpm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# OS
+.DS_Store
+
+# Tests
+/coverage
+/.nyc_output
+
+# IDEs and editors
+/.idea
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# IDE - VSCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json

src/services/nest-demo/.prettierrc

@@ -0,0 +1,4 @@
+{
+  "singleQuote": true,
+  "trailingComma": "all"
+}