mirror of
https://github.com/nsnail/Ocelot.git
synced 2025-06-19 04:48:17 +08:00
hacked together load balancing reroutes in fileconfig (#211)
* hacked together load balancing reroutes in fileconfig * some renaming and refactoring * more renames * hacked away the old config json * test for issue 213 * renamed key * dont share ports * oops * updated docs * mvoed docs around * port being used
This commit is contained in:
Tom Pallister
@ -1,212 +1,218 @@
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Net;
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using System.Security.Claims;
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using IdentityServer4.AccessTokenValidation;
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using IdentityServer4.Models;
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using Microsoft.AspNetCore.Builder;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.AspNetCore.Http;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Primitives;
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using Ocelot.Configuration.File;
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using TestStack.BDDfy;
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using Xunit;
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namespace Ocelot.AcceptanceTests
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{
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using IdentityServer4;
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using IdentityServer4.Test;
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public class ClaimsToQueryStringForwardingTests : IDisposable
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{
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private IWebHost _servicebuilder;
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private IWebHost _identityServerBuilder;
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private readonly Steps _steps;
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private Action<IdentityServerAuthenticationOptions> _options;
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private string _identityServerRootUrl = "http://localhost:57888";
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public ClaimsToQueryStringForwardingTests()
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{
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_steps = new Steps();
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_options = o =>
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{
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o.Authority = _identityServerRootUrl;
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o.ApiName = "api";
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o.RequireHttpsMetadata = false;
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o.SupportedTokens = SupportedTokens.Both;
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o.ApiSecret = "secret";
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};
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}
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[Fact]
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public void should_return_response_200_and_foward_claim_as_query_string()
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{
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var user = new TestUser()
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{
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Username = "test",
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Password = "test",
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SubjectId = "registered|1231231",
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Claims = new List<Claim>
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{
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new Claim("CustomerId", "123"),
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new Claim("LocationId", "1")
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}
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};
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var configuration = new FileConfiguration
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{
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ReRoutes = new List<FileReRoute>
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{
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new FileReRoute
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{
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DownstreamPathTemplate = "/",
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DownstreamPort = 57876,
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DownstreamScheme = "http",
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DownstreamHost = "localhost",
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UpstreamPathTemplate = "/",
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UpstreamHttpMethod = new List<string> { "Get" },
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AuthenticationOptions = new FileAuthenticationOptions
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{
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AuthenticationProviderKey = "Test",
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AllowedScopes = new List<string>
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{
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"openid", "offline_access", "api"
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},
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},
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AddQueriesToRequest =
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{
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{"CustomerId", "Claims[CustomerId] > value"},
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{"LocationId", "Claims[LocationId] > value"},
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{"UserType", "Claims[sub] > value[0] > |"},
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{"UserId", "Claims[sub] > value[1] > |"}
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}
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}
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}
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};
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this.Given(x => x.GivenThereIsAnIdentityServerOn("http://localhost:57888", "api", AccessTokenType.Jwt, user))
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.And(x => x.GivenThereIsAServiceRunningOn("http://localhost:57876", 200))
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.And(x => _steps.GivenIHaveAToken("http://localhost:57888"))
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.And(x => _steps.GivenThereIsAConfiguration(configuration))
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.And(x => _steps.GivenOcelotIsRunning(_options, "Test"))
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.And(x => _steps.GivenIHaveAddedATokenToMyRequest())
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.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
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.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
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.And(x => _steps.ThenTheResponseBodyShouldBe("CustomerId: 123 LocationId: 1 UserType: registered UserId: 1231231"))
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.BDDfy();
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}
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private void GivenThereIsAServiceRunningOn(string url, int statusCode)
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{
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_servicebuilder = new WebHostBuilder()
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.UseUrls(url)
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.UseKestrel()
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.UseContentRoot(Directory.GetCurrentDirectory())
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.UseIISIntegration()
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.UseUrls(url)
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.Configure(app =>
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{
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app.Run(async context =>
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{
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StringValues customerId;
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context.Request.Query.TryGetValue("CustomerId", out customerId);
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StringValues locationId;
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context.Request.Query.TryGetValue("LocationId", out locationId);
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StringValues userType;
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context.Request.Query.TryGetValue("UserType", out userType);
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StringValues userId;
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context.Request.Query.TryGetValue("UserId", out userId);
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var responseBody = $"CustomerId: {customerId} LocationId: {locationId} UserType: {userType} UserId: {userId}";
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context.Response.StatusCode = statusCode;
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await context.Response.WriteAsync(responseBody);
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});
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})
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.Build();
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_servicebuilder.Start();
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}
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private void GivenThereIsAnIdentityServerOn(string url, string apiName, AccessTokenType tokenType, TestUser user)
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{
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_identityServerBuilder = new WebHostBuilder()
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.UseUrls(url)
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.UseKestrel()
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.UseContentRoot(Directory.GetCurrentDirectory())
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.UseIISIntegration()
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.UseUrls(url)
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.ConfigureServices(services =>
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{
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services.AddLogging();
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services.AddIdentityServer()
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.AddDeveloperSigningCredential()
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.AddInMemoryApiResources(new List<ApiResource>
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{
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new ApiResource
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{
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Name = apiName,
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Description = "My API",
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Enabled = true,
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DisplayName = "test",
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Scopes = new List<Scope>()
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{
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new Scope("api"),
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new Scope("openid"),
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new Scope("offline_access")
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},
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ApiSecrets = new List<Secret>()
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{
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new Secret
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{
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Value = "secret".Sha256()
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}
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},
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UserClaims = new List<string>()
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{
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"CustomerId", "LocationId", "UserType", "UserId"
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}
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}
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})
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.AddInMemoryClients(new List<Client>
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{
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new Client
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{
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ClientId = "client",
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AllowedGrantTypes = GrantTypes.ResourceOwnerPassword,
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ClientSecrets = new List<Secret> {new Secret("secret".Sha256())},
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AllowedScopes = new List<string> { apiName, "openid", "offline_access" },
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AccessTokenType = tokenType,
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Enabled = true,
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RequireClientSecret = false
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}
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})
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.AddTestUsers(new List<TestUser>
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{
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user
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});
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})
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.Configure(app =>
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{
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app.UseIdentityServer();
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})
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.Build();
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_identityServerBuilder.Start();
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_steps.VerifyIdentiryServerStarted(url);
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}
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public void Dispose()
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{
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_servicebuilder?.Dispose();
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_steps.Dispose();
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_identityServerBuilder?.Dispose();
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}
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}
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}
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Net;
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using System.Security.Claims;
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using IdentityServer4.AccessTokenValidation;
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using IdentityServer4.Models;
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using Microsoft.AspNetCore.Builder;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.AspNetCore.Http;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Primitives;
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using Ocelot.Configuration.File;
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using TestStack.BDDfy;
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using Xunit;
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namespace Ocelot.AcceptanceTests
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{
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using IdentityServer4;
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using IdentityServer4.Test;
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public class ClaimsToQueryStringForwardingTests : IDisposable
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{
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private IWebHost _servicebuilder;
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private IWebHost _identityServerBuilder;
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private readonly Steps _steps;
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private Action<IdentityServerAuthenticationOptions> _options;
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private string _identityServerRootUrl = "http://localhost:57888";
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public ClaimsToQueryStringForwardingTests()
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{
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_steps = new Steps();
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_options = o =>
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{
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o.Authority = _identityServerRootUrl;
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o.ApiName = "api";
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o.RequireHttpsMetadata = false;
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o.SupportedTokens = SupportedTokens.Both;
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o.ApiSecret = "secret";
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};
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}
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[Fact]
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public void should_return_response_200_and_foward_claim_as_query_string()
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{
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var user = new TestUser()
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{
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Username = "test",
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Password = "test",
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SubjectId = "registered|1231231",
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Claims = new List<Claim>
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{
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new Claim("CustomerId", "123"),
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new Claim("LocationId", "1")
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}
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};
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var configuration = new FileConfiguration
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{
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ReRoutes = new List<FileReRoute>
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{
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new FileReRoute
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{
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DownstreamPathTemplate = "/",
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DownstreamHostAndPorts = new List<FileHostAndPort>
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{
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new FileHostAndPort
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{
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Host = "localhost",
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Port = 57876,
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}
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},
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DownstreamScheme = "http",
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UpstreamPathTemplate = "/",
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UpstreamHttpMethod = new List<string> { "Get" },
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AuthenticationOptions = new FileAuthenticationOptions
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{
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AuthenticationProviderKey = "Test",
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AllowedScopes = new List<string>
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{
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"openid", "offline_access", "api"
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},
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},
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AddQueriesToRequest =
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{
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{"CustomerId", "Claims[CustomerId] > value"},
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{"LocationId", "Claims[LocationId] > value"},
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{"UserType", "Claims[sub] > value[0] > |"},
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{"UserId", "Claims[sub] > value[1] > |"}
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}
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}
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}
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};
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this.Given(x => x.GivenThereIsAnIdentityServerOn("http://localhost:57888", "api", AccessTokenType.Jwt, user))
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.And(x => x.GivenThereIsAServiceRunningOn("http://localhost:57876", 200))
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.And(x => _steps.GivenIHaveAToken("http://localhost:57888"))
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.And(x => _steps.GivenThereIsAConfiguration(configuration))
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.And(x => _steps.GivenOcelotIsRunning(_options, "Test"))
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.And(x => _steps.GivenIHaveAddedATokenToMyRequest())
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.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
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.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
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.And(x => _steps.ThenTheResponseBodyShouldBe("CustomerId: 123 LocationId: 1 UserType: registered UserId: 1231231"))
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.BDDfy();
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}
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private void GivenThereIsAServiceRunningOn(string url, int statusCode)
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{
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_servicebuilder = new WebHostBuilder()
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.UseUrls(url)
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.UseKestrel()
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.UseContentRoot(Directory.GetCurrentDirectory())
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.UseIISIntegration()
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.UseUrls(url)
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.Configure(app =>
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{
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app.Run(async context =>
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{
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StringValues customerId;
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context.Request.Query.TryGetValue("CustomerId", out customerId);
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StringValues locationId;
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context.Request.Query.TryGetValue("LocationId", out locationId);
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StringValues userType;
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context.Request.Query.TryGetValue("UserType", out userType);
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StringValues userId;
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context.Request.Query.TryGetValue("UserId", out userId);
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var responseBody = $"CustomerId: {customerId} LocationId: {locationId} UserType: {userType} UserId: {userId}";
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context.Response.StatusCode = statusCode;
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await context.Response.WriteAsync(responseBody);
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});
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})
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.Build();
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_servicebuilder.Start();
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}
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private void GivenThereIsAnIdentityServerOn(string url, string apiName, AccessTokenType tokenType, TestUser user)
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{
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_identityServerBuilder = new WebHostBuilder()
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.UseUrls(url)
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.UseKestrel()
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.UseContentRoot(Directory.GetCurrentDirectory())
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.UseIISIntegration()
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.UseUrls(url)
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.ConfigureServices(services =>
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{
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services.AddLogging();
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services.AddIdentityServer()
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.AddDeveloperSigningCredential()
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.AddInMemoryApiResources(new List<ApiResource>
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{
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new ApiResource
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{
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Name = apiName,
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Description = "My API",
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Enabled = true,
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DisplayName = "test",
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Scopes = new List<Scope>()
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{
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new Scope("api"),
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new Scope("openid"),
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new Scope("offline_access")
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},
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ApiSecrets = new List<Secret>()
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{
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new Secret
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{
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Value = "secret".Sha256()
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}
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},
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UserClaims = new List<string>()
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{
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"CustomerId", "LocationId", "UserType", "UserId"
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}
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}
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})
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.AddInMemoryClients(new List<Client>
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{
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new Client
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{
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ClientId = "client",
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AllowedGrantTypes = GrantTypes.ResourceOwnerPassword,
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ClientSecrets = new List<Secret> {new Secret("secret".Sha256())},
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AllowedScopes = new List<string> { apiName, "openid", "offline_access" },
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AccessTokenType = tokenType,
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Enabled = true,
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RequireClientSecret = false
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}
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})
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.AddTestUsers(new List<TestUser>
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{
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user
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});
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})
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.Configure(app =>
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{
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app.UseIdentityServer();
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})
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.Build();
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_identityServerBuilder.Start();
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_steps.VerifyIdentiryServerStarted(url);
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}
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public void Dispose()
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{
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_servicebuilder?.Dispose();
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_steps.Dispose();
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_identityServerBuilder?.Dispose();
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}
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}
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}
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Reference in New Issue
Block a user