Make Ocelot work with service fabric DNS and naming service for guest exe and stateless (#242)

* test for issue * added service fabric sample * working!! * changed sample naming to Ocelot * removed files we dont need * removed files we dont need * updated sample gitignore * updated sample gitignore * getting ocelot to work with service fabric using the reverse proxy * #238 - added support for service fabric discovery provider, proxies requests through naming service, wont work on partioned service fabric services yet * #238 - Manually tested service fabric using sample..all seems OK. Made some changes after testing, added docs * #238 - added docs for servic fabric
2025-06-19 16:28:17 +08:00 · 2018-03-03 15:24:05 +00:00
parent 9cb25ab063
commit 454ba3f9a0
71 changed files with 2394 additions and 484 deletions
--- a/test/Ocelot.AcceptanceTests/ServiceFabricTests.cs
+++ b/test/Ocelot.AcceptanceTests/ServiceFabricTests.cs
@ -0,0 +1,112 @@
+using System.Linq;
+using Microsoft.Extensions.Primitives;
+
+namespace Ocelot.AcceptanceTests
+{
+    using System;
+    using System.Collections.Generic;
+    using System.IO;
+    using System.Net;
+    using Microsoft.AspNetCore.Builder;
+    using Microsoft.AspNetCore.Hosting;
+    using Microsoft.AspNetCore.Http;
+    using Ocelot.Configuration.File;
+    using Shouldly;
+    using TestStack.BDDfy;
+    using Xunit;
+
+    public class ServiceFabricTests : IDisposable
+    {
+        private IWebHost _builder;
+        private readonly Steps _steps;
+        private string _downstreamPath;
+
+        public ServiceFabricTests()
+        {
+            _steps = new Steps();
+        }
+
+        [Fact]
+        public void should_support_service_fabric_naming_and_dns_service()
+        {
+            var configuration = new FileConfiguration
+            {
+                ReRoutes = new List<FileReRoute>
+                    {
+                        new FileReRoute
+                        {
+                            DownstreamPathTemplate = "/api/values",
+                            DownstreamScheme = "http",
+                            UpstreamPathTemplate = "/EquipmentInterfaces",
+                            UpstreamHttpMethod = new List<string> { "Get" },
+                            UseServiceDiscovery = true,
+                            ServiceName = "OcelotServiceApplication/OcelotApplicationService"
+                        }
+                    },
+                GlobalConfiguration = new FileGlobalConfiguration
+                {
+                    ServiceDiscoveryProvider = new FileServiceDiscoveryProvider()
+                    {
+                        Host = "localhost",
+                        Port = 19081,
+                        Type = "ServiceFabric"
+                    }
+                }
+            };
+
+            this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:19081", "/OcelotServiceApplication/OcelotApplicationService/api/values", 200, "Hello from Laura"))
+                .And(x => _steps.GivenThereIsAConfiguration(configuration))
+                .And(x => _steps.GivenOcelotIsRunning())
+                .When(x => _steps.WhenIGetUrlOnTheApiGateway("/EquipmentInterfaces"))
+                .Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
+                .And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
+                .BDDfy();
+        }
+
+        private void GivenThereIsAServiceRunningOn(string baseUrl, string basePath, int statusCode, string responseBody)
+        {
+            _builder = new WebHostBuilder()
+                .UseUrls(baseUrl)
+                .UseKestrel()
+                .UseContentRoot(Directory.GetCurrentDirectory())
+                .UseIISIntegration()
+                .Configure(app =>
+                {
+                    app.UsePathBase(basePath);
+                    app.Run(async context =>
+                    {   
+                        _downstreamPath = !string.IsNullOrEmpty(context.Request.PathBase.Value) ? context.Request.PathBase.Value : context.Request.Path.Value;
+
+                        if(_downstreamPath != basePath)
+                        {
+                            context.Response.StatusCode = statusCode;
+                            await context.Response.WriteAsync("downstream path didnt match base path");
+                        }
+                        else
+                        {
+                            if (context.Request.Query.TryGetValue("cmd", out var values))
+                            {
+                                values.First().ShouldBe("instance");
+                                context.Response.StatusCode = statusCode;
+                                await context.Response.WriteAsync(responseBody);
+                            }
+                            else
+                            {
+                                context.Response.StatusCode = statusCode;
+                                await context.Response.WriteAsync("downstream path didnt match base path");
+                            }
+                        }
+                    });
+                })
+                .Build();
+
+            _builder.Start();
+        }
+
+        public void Dispose()
+        {
+            _builder?.Dispose();
+            _steps.Dispose();
+        }
+    }
+}