mirror of
https://github.com/nsnail/Ocelot.git
synced 2025-04-22 10:12:51 +08:00
#245 hacked these tests around and they are now passing 5 runs in a row on my mac, lets see on build server
This commit is contained in:
parent
6793278597
commit
003fff8b24
@ -1,69 +1,76 @@
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using System;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Mvc;
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using Ocelot.Configuration.File;
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using Ocelot.Configuration.Setter;
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using Ocelot.Raft;
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using Rafty.Concensus;
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namespace Ocelot.Configuration
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{
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using Repository;
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[Authorize]
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[Route("configuration")]
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public class FileConfigurationController : Controller
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{
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private readonly IFileConfigurationRepository _repo;
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private readonly IFileConfigurationSetter _setter;
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private readonly IServiceProvider _provider;
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public FileConfigurationController(IFileConfigurationRepository repo, IFileConfigurationSetter setter, IServiceProvider provider)
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{
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_repo = repo;
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_setter = setter;
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_provider = provider;
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}
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[HttpGet]
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public async Task<IActionResult> Get()
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{
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var response = await _repo.Get();
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if(response.IsError)
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{
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return new BadRequestObjectResult(response.Errors);
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}
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return new OkObjectResult(response.Data);
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}
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[HttpPost]
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public async Task<IActionResult> Post([FromBody]FileConfiguration fileConfiguration)
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{
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//todo - this code is a bit shit sort it out..
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var test = _provider.GetService(typeof(INode));
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if (test != null)
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{
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var node = (INode)test;
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var result = node.Accept(new UpdateFileConfiguration(fileConfiguration));
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if (result.GetType() == typeof(Rafty.Concensus.ErrorResponse<UpdateFileConfiguration>))
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{
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return new BadRequestObjectResult("There was a problem. This error message sucks raise an issue in GitHub.");
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}
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return new OkObjectResult(result.Command.Configuration);
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}
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var response = await _setter.Set(fileConfiguration);
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if (response.IsError)
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{
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return new BadRequestObjectResult(response.Errors);
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}
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return new OkObjectResult(fileConfiguration);
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}
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}
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}
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using System;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Mvc;
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using Ocelot.Configuration.File;
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using Ocelot.Configuration.Setter;
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using Ocelot.Raft;
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using Rafty.Concensus;
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namespace Ocelot.Configuration
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{
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using Repository;
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[Authorize]
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[Route("configuration")]
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public class FileConfigurationController : Controller
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{
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private readonly IFileConfigurationRepository _repo;
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private readonly IFileConfigurationSetter _setter;
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private readonly IServiceProvider _provider;
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public FileConfigurationController(IFileConfigurationRepository repo, IFileConfigurationSetter setter, IServiceProvider provider)
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{
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_repo = repo;
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_setter = setter;
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_provider = provider;
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}
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[HttpGet]
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public async Task<IActionResult> Get()
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{
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var response = await _repo.Get();
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if(response.IsError)
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{
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return new BadRequestObjectResult(response.Errors);
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}
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return new OkObjectResult(response.Data);
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}
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[HttpPost]
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public async Task<IActionResult> Post([FromBody]FileConfiguration fileConfiguration)
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{
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try
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{
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//todo - this code is a bit shit sort it out..
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var test = _provider.GetService(typeof(INode));
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if (test != null)
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{
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var node = (INode)test;
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var result = node.Accept(new UpdateFileConfiguration(fileConfiguration));
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if (result.GetType() == typeof(Rafty.Concensus.ErrorResponse<UpdateFileConfiguration>))
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{
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return new BadRequestObjectResult("There was a problem. This error message sucks raise an issue in GitHub.");
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}
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return new OkObjectResult(result.Command.Configuration);
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}
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var response = await _setter.Set(fileConfiguration);
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if (response.IsError)
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{
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return new BadRequestObjectResult(response.Errors);
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}
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return new OkObjectResult(fileConfiguration);
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}
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catch(Exception e)
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{
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return new BadRequestObjectResult($"{e.Message}:{e.StackTrace}");
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}
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}
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}
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}
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@ -1,128 +1,129 @@
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using System;
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using System.Collections.Generic;
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using System.Net.Http;
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using Newtonsoft.Json;
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using Ocelot.Configuration;
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using Ocelot.Middleware;
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using Rafty.Concensus;
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using Rafty.FiniteStateMachine;
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namespace Ocelot.Raft
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{
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[ExcludeFromCoverage]
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public class HttpPeer : IPeer
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{
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private readonly string _hostAndPort;
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private readonly HttpClient _httpClient;
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private readonly JsonSerializerSettings _jsonSerializerSettings;
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private readonly string _baseSchemeUrlAndPort;
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private BearerToken _token;
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private readonly IInternalConfiguration _config;
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private readonly IIdentityServerConfiguration _identityServerConfiguration;
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public HttpPeer(string hostAndPort, HttpClient httpClient, IBaseUrlFinder finder, IInternalConfiguration config, IIdentityServerConfiguration identityServerConfiguration)
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{
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_identityServerConfiguration = identityServerConfiguration;
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_config = config;
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Id = hostAndPort;
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_hostAndPort = hostAndPort;
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_httpClient = httpClient;
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_jsonSerializerSettings = new JsonSerializerSettings() {
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TypeNameHandling = TypeNameHandling.All
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};
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_baseSchemeUrlAndPort = finder.Find();
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}
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public string Id {get; private set;}
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public RequestVoteResponse Request(RequestVote requestVote)
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{
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if(_token == null)
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{
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SetToken();
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}
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var json = JsonConvert.SerializeObject(requestVote, _jsonSerializerSettings);
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var content = new StringContent(json);
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content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
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var response = _httpClient.PostAsync($"{_hostAndPort}/administration/raft/requestvote", content).GetAwaiter().GetResult();
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if(response.IsSuccessStatusCode)
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{
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return JsonConvert.DeserializeObject<RequestVoteResponse>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult(), _jsonSerializerSettings);
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}
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else
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{
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return new RequestVoteResponse(false, requestVote.Term);
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}
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}
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public AppendEntriesResponse Request(AppendEntries appendEntries)
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{
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try
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{
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if(_token == null)
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{
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SetToken();
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}
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var json = JsonConvert.SerializeObject(appendEntries, _jsonSerializerSettings);
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var content = new StringContent(json);
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content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
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var response = _httpClient.PostAsync($"{_hostAndPort}/administration/raft/appendEntries", content).GetAwaiter().GetResult();
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if(response.IsSuccessStatusCode)
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{
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return JsonConvert.DeserializeObject<AppendEntriesResponse>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult(),_jsonSerializerSettings);
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}
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else
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{
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return new AppendEntriesResponse(appendEntries.Term, false);
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}
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}
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catch(Exception ex)
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{
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Console.WriteLine(ex);
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return new AppendEntriesResponse(appendEntries.Term, false);
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}
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}
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public Response<T> Request<T>(T command)
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where T : ICommand
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{
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if(_token == null)
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{
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SetToken();
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}
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var json = JsonConvert.SerializeObject(command, _jsonSerializerSettings);
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var content = new StringContent(json);
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content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
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var response = _httpClient.PostAsync($"{_hostAndPort}/administration/raft/command", content).GetAwaiter().GetResult();
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if(response.IsSuccessStatusCode)
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{
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return JsonConvert.DeserializeObject<OkResponse<T>>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult(), _jsonSerializerSettings);
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}
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else
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{
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return new ErrorResponse<T>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult(), command);
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}
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}
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private void SetToken()
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{
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var tokenUrl = $"{_baseSchemeUrlAndPort}{_config.AdministrationPath}/connect/token";
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var formData = new List<KeyValuePair<string, string>>
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{
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new KeyValuePair<string, string>("client_id", _identityServerConfiguration.ApiName),
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new KeyValuePair<string, string>("client_secret", _identityServerConfiguration.ApiSecret),
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new KeyValuePair<string, string>("scope", _identityServerConfiguration.ApiName),
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new KeyValuePair<string, string>("grant_type", "client_credentials")
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};
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var content = new FormUrlEncodedContent(formData);
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var response = _httpClient.PostAsync(tokenUrl, content).GetAwaiter().GetResult();
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var responseContent = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
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response.EnsureSuccessStatusCode();
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_token = JsonConvert.DeserializeObject<BearerToken>(responseContent);
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_httpClient.DefaultRequestHeaders.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue(_token.TokenType, _token.AccessToken);
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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.Net.Http;
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using Newtonsoft.Json;
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using Ocelot.Configuration;
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using Ocelot.Middleware;
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using Rafty.Concensus;
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using Rafty.FiniteStateMachine;
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namespace Ocelot.Raft
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{
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[ExcludeFromCoverage]
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public class HttpPeer : IPeer
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{
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private readonly string _hostAndPort;
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private readonly HttpClient _httpClient;
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private readonly JsonSerializerSettings _jsonSerializerSettings;
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private readonly string _baseSchemeUrlAndPort;
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private BearerToken _token;
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private readonly IInternalConfiguration _config;
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private readonly IIdentityServerConfiguration _identityServerConfiguration;
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public HttpPeer(string hostAndPort, HttpClient httpClient, IBaseUrlFinder finder, IInternalConfiguration config, IIdentityServerConfiguration identityServerConfiguration)
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{
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_identityServerConfiguration = identityServerConfiguration;
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_config = config;
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Id = hostAndPort;
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_hostAndPort = hostAndPort;
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_httpClient = httpClient;
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_jsonSerializerSettings = new JsonSerializerSettings() {
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TypeNameHandling = TypeNameHandling.All
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};
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_baseSchemeUrlAndPort = finder.Find();
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}
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public string Id {get; private set;}
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public RequestVoteResponse Request(RequestVote requestVote)
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{
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if(_token == null)
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{
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SetToken();
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}
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var json = JsonConvert.SerializeObject(requestVote, _jsonSerializerSettings);
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var content = new StringContent(json);
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content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
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var response = _httpClient.PostAsync($"{_hostAndPort}/administration/raft/requestvote", content).GetAwaiter().GetResult();
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if(response.IsSuccessStatusCode)
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{
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return JsonConvert.DeserializeObject<RequestVoteResponse>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult(), _jsonSerializerSettings);
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}
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else
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{
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return new RequestVoteResponse(false, requestVote.Term);
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}
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}
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public AppendEntriesResponse Request(AppendEntries appendEntries)
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{
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try
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{
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if(_token == null)
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{
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SetToken();
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}
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var json = JsonConvert.SerializeObject(appendEntries, _jsonSerializerSettings);
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var content = new StringContent(json);
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content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
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var response = _httpClient.PostAsync($"{_hostAndPort}/administration/raft/appendEntries", content).GetAwaiter().GetResult();
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if(response.IsSuccessStatusCode)
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{
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return JsonConvert.DeserializeObject<AppendEntriesResponse>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult(),_jsonSerializerSettings);
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}
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else
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{
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return new AppendEntriesResponse(appendEntries.Term, false);
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}
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}
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catch(Exception ex)
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{
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Console.WriteLine(ex);
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return new AppendEntriesResponse(appendEntries.Term, false);
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}
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}
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public Response<T> Request<T>(T command)
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where T : ICommand
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{
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if(_token == null)
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{
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SetToken();
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}
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var json = JsonConvert.SerializeObject(command, _jsonSerializerSettings);
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var content = new StringContent(json);
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content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
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var response = _httpClient.PostAsync($"{_hostAndPort}/administration/raft/command", content).GetAwaiter().GetResult();
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if(response.IsSuccessStatusCode)
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{
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var okResponse = JsonConvert.DeserializeObject<OkResponse<ICommand>>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult(), _jsonSerializerSettings);
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return new OkResponse<T>((T)okResponse.Command);
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}
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else
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{
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return new ErrorResponse<T>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult(), command);
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}
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}
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private void SetToken()
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{
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var tokenUrl = $"{_baseSchemeUrlAndPort}{_config.AdministrationPath}/connect/token";
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var formData = new List<KeyValuePair<string, string>>
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{
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new KeyValuePair<string, string>("client_id", _identityServerConfiguration.ApiName),
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new KeyValuePair<string, string>("client_secret", _identityServerConfiguration.ApiSecret),
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new KeyValuePair<string, string>("scope", _identityServerConfiguration.ApiName),
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new KeyValuePair<string, string>("grant_type", "client_credentials")
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};
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var content = new FormUrlEncodedContent(formData);
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var response = _httpClient.PostAsync(tokenUrl, content).GetAwaiter().GetResult();
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var responseContent = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
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response.EnsureSuccessStatusCode();
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_token = JsonConvert.DeserializeObject<BearerToken>(responseContent);
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_httpClient.DefaultRequestHeaders.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue(_token.TokenType, _token.AccessToken);
|
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}
|
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}
|
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}
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|
@ -1,393 +1,431 @@
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO;
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using System.Linq;
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using System.Net.Http;
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using System.Net.Http.Headers;
|
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using System.Threading;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.Extensions.DependencyInjection;
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using Newtonsoft.Json;
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using Ocelot.Configuration.File;
|
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using Ocelot.Raft;
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using Rafty.Concensus;
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using Rafty.Infrastructure;
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using Shouldly;
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using Xunit;
|
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using static Rafty.Infrastructure.Wait;
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using Microsoft.Data.Sqlite;
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using Microsoft.Extensions.Configuration;
|
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using Ocelot.DependencyInjection;
|
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using Ocelot.Middleware;
|
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|
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namespace Ocelot.IntegrationTests
|
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{
|
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public class RaftTests : IDisposable
|
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{
|
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private readonly List<IWebHost> _builders;
|
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private readonly List<IWebHostBuilder> _webHostBuilders;
|
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private readonly List<Thread> _threads;
|
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private FilePeers _peers;
|
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private readonly HttpClient _httpClient;
|
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private readonly HttpClient _httpClientForAssertions;
|
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private BearerToken _token;
|
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private HttpResponseMessage _response;
|
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private static readonly object _lock = new object();
|
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|
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public RaftTests()
|
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{
|
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_httpClientForAssertions = new HttpClient();
|
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_httpClient = new HttpClient();
|
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var ocelotBaseUrl = "http://localhost:5000";
|
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_httpClient.BaseAddress = new Uri(ocelotBaseUrl);
|
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_webHostBuilders = new List<IWebHostBuilder>();
|
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_builders = new List<IWebHost>();
|
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_threads = new List<Thread>();
|
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}
|
||||
|
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public void Dispose()
|
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{
|
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foreach (var builder in _builders)
|
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{
|
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builder?.Dispose();
|
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}
|
||||
|
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foreach (var peer in _peers.Peers)
|
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{
|
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File.Delete(peer.HostAndPort.Replace("/","").Replace(":",""));
|
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File.Delete($"{peer.HostAndPort.Replace("/","").Replace(":","")}.db");
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}
|
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}
|
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|
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[Fact(Skip = "This tests is flakey at the moment so ignoring will be fixed long term see https://github.com/TomPallister/Ocelot/issues/245")]
|
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public void should_persist_command_to_five_servers()
|
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{
|
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var configuration = new FileConfiguration
|
||||
{
|
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GlobalConfiguration = new FileGlobalConfiguration
|
||||
{
|
||||
}
|
||||
};
|
||||
|
||||
var updatedConfiguration = new FileConfiguration
|
||||
{
|
||||
GlobalConfiguration = new FileGlobalConfiguration
|
||||
{
|
||||
},
|
||||
ReRoutes = new List<FileReRoute>()
|
||||
{
|
||||
new FileReRoute()
|
||||
{
|
||||
DownstreamHostAndPorts = new List<FileHostAndPort>
|
||||
{
|
||||
new FileHostAndPort
|
||||
{
|
||||
Host = "127.0.0.1",
|
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Port = 80,
|
||||
}
|
||||
},
|
||||
DownstreamScheme = "http",
|
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DownstreamPathTemplate = "/geoffrey",
|
||||
UpstreamHttpMethod = new List<string> { "get" },
|
||||
UpstreamPathTemplate = "/"
|
||||
},
|
||||
new FileReRoute()
|
||||
{
|
||||
DownstreamHostAndPorts = new List<FileHostAndPort>
|
||||
{
|
||||
new FileHostAndPort
|
||||
{
|
||||
Host = "123.123.123",
|
||||
Port = 443,
|
||||
}
|
||||
},
|
||||
DownstreamScheme = "https",
|
||||
DownstreamPathTemplate = "/blooper/{productId}",
|
||||
UpstreamHttpMethod = new List<string> { "post" },
|
||||
UpstreamPathTemplate = "/test"
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var command = new UpdateFileConfiguration(updatedConfiguration);
|
||||
GivenThereIsAConfiguration(configuration);
|
||||
GivenFiveServersAreRunning();
|
||||
GivenALeaderIsElected();
|
||||
GivenIHaveAnOcelotToken("/administration");
|
||||
WhenISendACommandIntoTheCluster(command);
|
||||
ThenTheCommandIsReplicatedToAllStateMachines(command);
|
||||
}
|
||||
|
||||
[Fact(Skip = "This tests is flakey at the moment so ignoring will be fixed long term see https://github.com/TomPallister/Ocelot/issues/245")]
|
||||
public void should_persist_command_to_five_servers_when_using_administration_api()
|
||||
{
|
||||
var configuration = new FileConfiguration
|
||||
{
|
||||
};
|
||||
|
||||
var updatedConfiguration = new FileConfiguration
|
||||
{
|
||||
ReRoutes = new List<FileReRoute>()
|
||||
{
|
||||
new FileReRoute()
|
||||
{
|
||||
DownstreamHostAndPorts = new List<FileHostAndPort>
|
||||
{
|
||||
new FileHostAndPort
|
||||
{
|
||||
Host = "127.0.0.1",
|
||||
Port = 80,
|
||||
}
|
||||
},
|
||||
DownstreamScheme = "http",
|
||||
DownstreamPathTemplate = "/geoffrey",
|
||||
UpstreamHttpMethod = new List<string> { "get" },
|
||||
UpstreamPathTemplate = "/"
|
||||
},
|
||||
new FileReRoute()
|
||||
{
|
||||
DownstreamHostAndPorts = new List<FileHostAndPort>
|
||||
{
|
||||
new FileHostAndPort
|
||||
{
|
||||
Host = "123.123.123",
|
||||
Port = 443,
|
||||
}
|
||||
},
|
||||
DownstreamScheme = "https",
|
||||
DownstreamPathTemplate = "/blooper/{productId}",
|
||||
UpstreamHttpMethod = new List<string> { "post" },
|
||||
UpstreamPathTemplate = "/test"
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var command = new UpdateFileConfiguration(updatedConfiguration);
|
||||
GivenThereIsAConfiguration(configuration);
|
||||
GivenFiveServersAreRunning();
|
||||
GivenALeaderIsElected();
|
||||
GivenIHaveAnOcelotToken("/administration");
|
||||
GivenIHaveAddedATokenToMyRequest();
|
||||
WhenIPostOnTheApiGateway("/administration/configuration", updatedConfiguration);
|
||||
ThenTheCommandIsReplicatedToAllStateMachines(command);
|
||||
}
|
||||
|
||||
private void WhenISendACommandIntoTheCluster(UpdateFileConfiguration command)
|
||||
{
|
||||
var p = _peers.Peers.First();
|
||||
var json = JsonConvert.SerializeObject(command,new JsonSerializerSettings() {
|
||||
TypeNameHandling = TypeNameHandling.All
|
||||
});
|
||||
var httpContent = new StringContent(json);
|
||||
httpContent.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
|
||||
using(var httpClient = new HttpClient())
|
||||
{
|
||||
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", _token.AccessToken);
|
||||
var response = httpClient.PostAsync($"{p.HostAndPort}/administration/raft/command", httpContent).GetAwaiter().GetResult();
|
||||
response.EnsureSuccessStatusCode();
|
||||
var content = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
|
||||
var result = JsonConvert.DeserializeObject<OkResponse<UpdateFileConfiguration>>(content);
|
||||
result.Command.Configuration.ReRoutes.Count.ShouldBe(2);
|
||||
}
|
||||
|
||||
//dirty sleep to make sure command replicated...
|
||||
var stopwatch = Stopwatch.StartNew();
|
||||
while(stopwatch.ElapsedMilliseconds < 10000)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
private void ThenTheCommandIsReplicatedToAllStateMachines(UpdateFileConfiguration expecteds)
|
||||
{
|
||||
//dirty sleep to give a chance to replicate...
|
||||
var stopwatch = Stopwatch.StartNew();
|
||||
while(stopwatch.ElapsedMilliseconds < 2000)
|
||||
{
|
||||
}
|
||||
|
||||
bool CommandCalledOnAllStateMachines()
|
||||
{
|
||||
try
|
||||
{
|
||||
var passed = 0;
|
||||
foreach (var peer in _peers.Peers)
|
||||
{
|
||||
var path = $"{peer.HostAndPort.Replace("/","").Replace(":","")}.db";
|
||||
using(var connection = new SqliteConnection($"Data Source={path};"))
|
||||
{
|
||||
connection.Open();
|
||||
var sql = @"select count(id) from logs";
|
||||
using(var command = new SqliteCommand(sql, connection))
|
||||
{
|
||||
var index = Convert.ToInt32(command.ExecuteScalar());
|
||||
index.ShouldBe(1);
|
||||
}
|
||||
}
|
||||
|
||||
_httpClientForAssertions.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", _token.AccessToken);
|
||||
var result = _httpClientForAssertions.GetAsync($"{peer.HostAndPort}/administration/configuration").Result;
|
||||
var json = result.Content.ReadAsStringAsync().Result;
|
||||
var response = JsonConvert.DeserializeObject<FileConfiguration>(json, new JsonSerializerSettings{TypeNameHandling = TypeNameHandling.All});
|
||||
response.GlobalConfiguration.RequestIdKey.ShouldBe(expecteds.Configuration.GlobalConfiguration.RequestIdKey);
|
||||
response.GlobalConfiguration.ServiceDiscoveryProvider.Host.ShouldBe(expecteds.Configuration.GlobalConfiguration.ServiceDiscoveryProvider.Host);
|
||||
response.GlobalConfiguration.ServiceDiscoveryProvider.Port.ShouldBe(expecteds.Configuration.GlobalConfiguration.ServiceDiscoveryProvider.Port);
|
||||
|
||||
for (var i = 0; i < response.ReRoutes.Count; i++)
|
||||
{
|
||||
for (var j = 0; j < response.ReRoutes[i].DownstreamHostAndPorts.Count; j++)
|
||||
{
|
||||
var res = response.ReRoutes[i].DownstreamHostAndPorts[j];
|
||||
var expected = expecteds.Configuration.ReRoutes[i].DownstreamHostAndPorts[j];
|
||||
res.Host.ShouldBe(expected.Host);
|
||||
res.Port.ShouldBe(expected.Port);
|
||||
}
|
||||
|
||||
response.ReRoutes[i].DownstreamPathTemplate.ShouldBe(expecteds.Configuration.ReRoutes[i].DownstreamPathTemplate);
|
||||
response.ReRoutes[i].DownstreamScheme.ShouldBe(expecteds.Configuration.ReRoutes[i].DownstreamScheme);
|
||||
response.ReRoutes[i].UpstreamPathTemplate.ShouldBe(expecteds.Configuration.ReRoutes[i].UpstreamPathTemplate);
|
||||
response.ReRoutes[i].UpstreamHttpMethod.ShouldBe(expecteds.Configuration.ReRoutes[i].UpstreamHttpMethod);
|
||||
}
|
||||
|
||||
passed++;
|
||||
}
|
||||
|
||||
return passed == 5;
|
||||
}
|
||||
catch(Exception e)
|
||||
{
|
||||
Console.WriteLine(e);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
var commandOnAllStateMachines = WaitFor(20000).Until(() => CommandCalledOnAllStateMachines());
|
||||
commandOnAllStateMachines.ShouldBeTrue();
|
||||
}
|
||||
|
||||
private void WhenIPostOnTheApiGateway(string url, FileConfiguration updatedConfiguration)
|
||||
{
|
||||
var json = JsonConvert.SerializeObject(updatedConfiguration);
|
||||
var content = new StringContent(json);
|
||||
content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
|
||||
_response = _httpClient.PostAsync(url, content).Result;
|
||||
}
|
||||
|
||||
private void GivenIHaveAddedATokenToMyRequest()
|
||||
{
|
||||
_httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", _token.AccessToken);
|
||||
}
|
||||
|
||||
private void GivenIHaveAnOcelotToken(string adminPath)
|
||||
{
|
||||
var tokenUrl = $"{adminPath}/connect/token";
|
||||
var formData = new List<KeyValuePair<string, string>>
|
||||
{
|
||||
new KeyValuePair<string, string>("client_id", "admin"),
|
||||
new KeyValuePair<string, string>("client_secret", "secret"),
|
||||
new KeyValuePair<string, string>("scope", "admin"),
|
||||
new KeyValuePair<string, string>("grant_type", "client_credentials")
|
||||
};
|
||||
var content = new FormUrlEncodedContent(formData);
|
||||
|
||||
var response = _httpClient.PostAsync(tokenUrl, content).Result;
|
||||
var responseContent = response.Content.ReadAsStringAsync().Result;
|
||||
response.EnsureSuccessStatusCode();
|
||||
_token = JsonConvert.DeserializeObject<BearerToken>(responseContent);
|
||||
var configPath = $"{adminPath}/.well-known/openid-configuration";
|
||||
response = _httpClient.GetAsync(configPath).Result;
|
||||
response.EnsureSuccessStatusCode();
|
||||
}
|
||||
|
||||
private void GivenThereIsAConfiguration(FileConfiguration fileConfiguration)
|
||||
{
|
||||
var configurationPath = $"{Directory.GetCurrentDirectory()}/ocelot.json";
|
||||
|
||||
var jsonConfiguration = JsonConvert.SerializeObject(fileConfiguration);
|
||||
|
||||
if (File.Exists(configurationPath))
|
||||
{
|
||||
File.Delete(configurationPath);
|
||||
}
|
||||
|
||||
File.WriteAllText(configurationPath, jsonConfiguration);
|
||||
|
||||
var text = File.ReadAllText(configurationPath);
|
||||
|
||||
configurationPath = $"{AppContext.BaseDirectory}/ocelot.json";
|
||||
|
||||
if (File.Exists(configurationPath))
|
||||
{
|
||||
File.Delete(configurationPath);
|
||||
}
|
||||
|
||||
File.WriteAllText(configurationPath, jsonConfiguration);
|
||||
|
||||
text = File.ReadAllText(configurationPath);
|
||||
}
|
||||
|
||||
private void GivenAServerIsRunning(string url)
|
||||
{
|
||||
lock(_lock)
|
||||
{
|
||||
IWebHostBuilder webHostBuilder = new WebHostBuilder();
|
||||
webHostBuilder.UseUrls(url)
|
||||
.UseKestrel()
|
||||
.UseContentRoot(Directory.GetCurrentDirectory())
|
||||
.ConfigureAppConfiguration((hostingContext, config) =>
|
||||
{
|
||||
config.SetBasePath(hostingContext.HostingEnvironment.ContentRootPath);
|
||||
var env = hostingContext.HostingEnvironment;
|
||||
config.AddJsonFile("appsettings.json", optional: true, reloadOnChange: true)
|
||||
.AddJsonFile($"appsettings.{env.EnvironmentName}.json", optional: true, reloadOnChange: true);
|
||||
config.AddJsonFile("ocelot.json");
|
||||
config.AddJsonFile("peers.json", optional: true, reloadOnChange: true);
|
||||
#pragma warning disable CS0618
|
||||
config.AddOcelotBaseUrl(url);
|
||||
#pragma warning restore CS0618
|
||||
config.AddEnvironmentVariables();
|
||||
})
|
||||
.ConfigureServices(x =>
|
||||
{
|
||||
x.AddSingleton(new NodeId(url));
|
||||
x
|
||||
.AddOcelot()
|
||||
.AddAdministration("/administration", "secret")
|
||||
.AddRafty();
|
||||
})
|
||||
.Configure(app =>
|
||||
{
|
||||
app.UseOcelot().Wait();
|
||||
});
|
||||
|
||||
var builder = webHostBuilder.Build();
|
||||
builder.Start();
|
||||
|
||||
_webHostBuilders.Add(webHostBuilder);
|
||||
_builders.Add(builder);
|
||||
}
|
||||
}
|
||||
|
||||
private void GivenFiveServersAreRunning()
|
||||
{
|
||||
var bytes = File.ReadAllText("peers.json");
|
||||
_peers = JsonConvert.DeserializeObject<FilePeers>(bytes);
|
||||
|
||||
foreach (var peer in _peers.Peers)
|
||||
{
|
||||
var thread = new Thread(() => GivenAServerIsRunning(peer.HostAndPort));
|
||||
thread.Start();
|
||||
_threads.Add(thread);
|
||||
}
|
||||
}
|
||||
|
||||
private void GivenALeaderIsElected()
|
||||
{
|
||||
//dirty sleep to make sure we have a leader
|
||||
var stopwatch = Stopwatch.StartNew();
|
||||
while(stopwatch.ElapsedMilliseconds < 20000)
|
||||
{
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Diagnostics;
|
||||
using System.IO;
|
||||
using System.Linq;
|
||||
using System.Net.Http;
|
||||
using System.Net.Http.Headers;
|
||||
using System.Threading;
|
||||
using Microsoft.AspNetCore.Hosting;
|
||||
using Microsoft.Extensions.DependencyInjection;
|
||||
using Newtonsoft.Json;
|
||||
using Ocelot.Configuration.File;
|
||||
using Ocelot.Raft;
|
||||
using Rafty.Concensus;
|
||||
using Rafty.Infrastructure;
|
||||
using Shouldly;
|
||||
using Xunit;
|
||||
using static Rafty.Infrastructure.Wait;
|
||||
using Microsoft.Data.Sqlite;
|
||||
using Microsoft.Extensions.Configuration;
|
||||
using Ocelot.DependencyInjection;
|
||||
using Ocelot.Middleware;
|
||||
|
||||
namespace Ocelot.IntegrationTests
|
||||
{
|
||||
public class RaftTests : IDisposable
|
||||
{
|
||||
private readonly List<IWebHost> _builders;
|
||||
private readonly List<IWebHostBuilder> _webHostBuilders;
|
||||
private readonly List<Thread> _threads;
|
||||
private FilePeers _peers;
|
||||
private readonly HttpClient _httpClient;
|
||||
private readonly HttpClient _httpClientForAssertions;
|
||||
private BearerToken _token;
|
||||
private HttpResponseMessage _response;
|
||||
private static readonly object _lock = new object();
|
||||
|
||||
public RaftTests()
|
||||
{
|
||||
_httpClientForAssertions = new HttpClient();
|
||||
_httpClient = new HttpClient();
|
||||
var ocelotBaseUrl = "http://localhost:5000";
|
||||
_httpClient.BaseAddress = new Uri(ocelotBaseUrl);
|
||||
_webHostBuilders = new List<IWebHostBuilder>();
|
||||
_builders = new List<IWebHost>();
|
||||
_threads = new List<Thread>();
|
||||
}
|
||||
|
||||
public void Dispose()
|
||||
{
|
||||
foreach (var builder in _builders)
|
||||
{
|
||||
builder?.Dispose();
|
||||
}
|
||||
|
||||
foreach (var peer in _peers.Peers)
|
||||
{
|
||||
File.Delete(peer.HostAndPort.Replace("/","").Replace(":",""));
|
||||
File.Delete($"{peer.HostAndPort.Replace("/","").Replace(":","")}.db");
|
||||
}
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void should_persist_command_to_five_servers()
|
||||
{
|
||||
var configuration = new FileConfiguration
|
||||
{
|
||||
GlobalConfiguration = new FileGlobalConfiguration
|
||||
{
|
||||
}
|
||||
};
|
||||
|
||||
var updatedConfiguration = new FileConfiguration
|
||||
{
|
||||
GlobalConfiguration = new FileGlobalConfiguration
|
||||
{
|
||||
},
|
||||
ReRoutes = new List<FileReRoute>()
|
||||
{
|
||||
new FileReRoute()
|
||||
{
|
||||
DownstreamHostAndPorts = new List<FileHostAndPort>
|
||||
{
|
||||
new FileHostAndPort
|
||||
{
|
||||
Host = "127.0.0.1",
|
||||
Port = 80,
|
||||
}
|
||||
},
|
||||
DownstreamScheme = "http",
|
||||
DownstreamPathTemplate = "/geoffrey",
|
||||
UpstreamHttpMethod = new List<string> { "get" },
|
||||
UpstreamPathTemplate = "/"
|
||||
},
|
||||
new FileReRoute()
|
||||
{
|
||||
DownstreamHostAndPorts = new List<FileHostAndPort>
|
||||
{
|
||||
new FileHostAndPort
|
||||
{
|
||||
Host = "123.123.123",
|
||||
Port = 443,
|
||||
}
|
||||
},
|
||||
DownstreamScheme = "https",
|
||||
DownstreamPathTemplate = "/blooper/{productId}",
|
||||
UpstreamHttpMethod = new List<string> { "post" },
|
||||
UpstreamPathTemplate = "/test"
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var command = new UpdateFileConfiguration(updatedConfiguration);
|
||||
GivenThereIsAConfiguration(configuration);
|
||||
GivenFiveServersAreRunning();
|
||||
GivenIHaveAnOcelotToken("/administration");
|
||||
WhenISendACommandIntoTheCluster(command);
|
||||
ThenTheCommandIsReplicatedToAllStateMachines(command);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void should_persist_command_to_five_servers_when_using_administration_api()
|
||||
{
|
||||
var configuration = new FileConfiguration
|
||||
{
|
||||
};
|
||||
|
||||
var updatedConfiguration = new FileConfiguration
|
||||
{
|
||||
ReRoutes = new List<FileReRoute>()
|
||||
{
|
||||
new FileReRoute()
|
||||
{
|
||||
DownstreamHostAndPorts = new List<FileHostAndPort>
|
||||
{
|
||||
new FileHostAndPort
|
||||
{
|
||||
Host = "127.0.0.1",
|
||||
Port = 80,
|
||||
}
|
||||
},
|
||||
DownstreamScheme = "http",
|
||||
DownstreamPathTemplate = "/geoffrey",
|
||||
UpstreamHttpMethod = new List<string> { "get" },
|
||||
UpstreamPathTemplate = "/"
|
||||
},
|
||||
new FileReRoute()
|
||||
{
|
||||
DownstreamHostAndPorts = new List<FileHostAndPort>
|
||||
{
|
||||
new FileHostAndPort
|
||||
{
|
||||
Host = "123.123.123",
|
||||
Port = 443,
|
||||
}
|
||||
},
|
||||
DownstreamScheme = "https",
|
||||
DownstreamPathTemplate = "/blooper/{productId}",
|
||||
UpstreamHttpMethod = new List<string> { "post" },
|
||||
UpstreamPathTemplate = "/test"
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var command = new UpdateFileConfiguration(updatedConfiguration);
|
||||
GivenThereIsAConfiguration(configuration);
|
||||
GivenFiveServersAreRunning();
|
||||
GivenIHaveAnOcelotToken("/administration");
|
||||
GivenIHaveAddedATokenToMyRequest();
|
||||
WhenIPostOnTheApiGateway("/administration/configuration", updatedConfiguration);
|
||||
ThenTheCommandIsReplicatedToAllStateMachines(command);
|
||||
}
|
||||
|
||||
private void WhenISendACommandIntoTheCluster(UpdateFileConfiguration command)
|
||||
{
|
||||
bool SendCommand()
|
||||
{
|
||||
var p = _peers.Peers.First();
|
||||
var json = JsonConvert.SerializeObject(command,new JsonSerializerSettings() {
|
||||
TypeNameHandling = TypeNameHandling.All
|
||||
});
|
||||
var httpContent = new StringContent(json);
|
||||
httpContent.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
|
||||
using(var httpClient = new HttpClient())
|
||||
{
|
||||
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", _token.AccessToken);
|
||||
var response = httpClient.PostAsync($"{p.HostAndPort}/administration/raft/command", httpContent).GetAwaiter().GetResult();
|
||||
response.EnsureSuccessStatusCode();
|
||||
var content = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
|
||||
|
||||
var errorResult = JsonConvert.DeserializeObject<ErrorResponse<UpdateFileConfiguration>>(content);
|
||||
|
||||
if(!string.IsNullOrEmpty(errorResult.Error))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
var okResult = JsonConvert.DeserializeObject<OkResponse<UpdateFileConfiguration>>(content);
|
||||
|
||||
if(okResult.Command.Configuration.ReRoutes.Count == 2)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
var commandSent = WaitFor(20000).Until(() => SendCommand());
|
||||
commandSent.ShouldBeTrue();
|
||||
}
|
||||
|
||||
private void ThenTheCommandIsReplicatedToAllStateMachines(UpdateFileConfiguration expecteds)
|
||||
{
|
||||
bool CommandCalledOnAllStateMachines()
|
||||
{
|
||||
try
|
||||
{
|
||||
var passed = 0;
|
||||
foreach (var peer in _peers.Peers)
|
||||
{
|
||||
var path = $"{peer.HostAndPort.Replace("/","").Replace(":","")}.db";
|
||||
using(var connection = new SqliteConnection($"Data Source={path};"))
|
||||
{
|
||||
connection.Open();
|
||||
var sql = @"select count(id) from logs";
|
||||
using(var command = new SqliteCommand(sql, connection))
|
||||
{
|
||||
var index = Convert.ToInt32(command.ExecuteScalar());
|
||||
index.ShouldBe(1);
|
||||
}
|
||||
}
|
||||
|
||||
_httpClientForAssertions.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", _token.AccessToken);
|
||||
var result = _httpClientForAssertions.GetAsync($"{peer.HostAndPort}/administration/configuration").Result;
|
||||
var json = result.Content.ReadAsStringAsync().Result;
|
||||
var response = JsonConvert.DeserializeObject<FileConfiguration>(json, new JsonSerializerSettings{TypeNameHandling = TypeNameHandling.All});
|
||||
response.GlobalConfiguration.RequestIdKey.ShouldBe(expecteds.Configuration.GlobalConfiguration.RequestIdKey);
|
||||
response.GlobalConfiguration.ServiceDiscoveryProvider.Host.ShouldBe(expecteds.Configuration.GlobalConfiguration.ServiceDiscoveryProvider.Host);
|
||||
response.GlobalConfiguration.ServiceDiscoveryProvider.Port.ShouldBe(expecteds.Configuration.GlobalConfiguration.ServiceDiscoveryProvider.Port);
|
||||
|
||||
for (var i = 0; i < response.ReRoutes.Count; i++)
|
||||
{
|
||||
for (var j = 0; j < response.ReRoutes[i].DownstreamHostAndPorts.Count; j++)
|
||||
{
|
||||
var res = response.ReRoutes[i].DownstreamHostAndPorts[j];
|
||||
var expected = expecteds.Configuration.ReRoutes[i].DownstreamHostAndPorts[j];
|
||||
res.Host.ShouldBe(expected.Host);
|
||||
res.Port.ShouldBe(expected.Port);
|
||||
}
|
||||
|
||||
response.ReRoutes[i].DownstreamPathTemplate.ShouldBe(expecteds.Configuration.ReRoutes[i].DownstreamPathTemplate);
|
||||
response.ReRoutes[i].DownstreamScheme.ShouldBe(expecteds.Configuration.ReRoutes[i].DownstreamScheme);
|
||||
response.ReRoutes[i].UpstreamPathTemplate.ShouldBe(expecteds.Configuration.ReRoutes[i].UpstreamPathTemplate);
|
||||
response.ReRoutes[i].UpstreamHttpMethod.ShouldBe(expecteds.Configuration.ReRoutes[i].UpstreamHttpMethod);
|
||||
}
|
||||
|
||||
passed++;
|
||||
}
|
||||
|
||||
return passed == 5;
|
||||
}
|
||||
catch(Exception e)
|
||||
{
|
||||
Console.WriteLine(e);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
var commandOnAllStateMachines = WaitFor(20000).Until(() => CommandCalledOnAllStateMachines());
|
||||
commandOnAllStateMachines.ShouldBeTrue();
|
||||
}
|
||||
|
||||
private void WhenIPostOnTheApiGateway(string url, FileConfiguration updatedConfiguration)
|
||||
{
|
||||
bool SendCommand()
|
||||
{
|
||||
var json = JsonConvert.SerializeObject(updatedConfiguration);
|
||||
var content = new StringContent(json);
|
||||
content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
|
||||
_response = _httpClient.PostAsync(url, content).Result;
|
||||
var responseContent = _response.Content.ReadAsStringAsync().Result;
|
||||
|
||||
//Console.ForegroundColor = ConsoleColor.Green;
|
||||
//Console.WriteLine(responseContent);
|
||||
//Console.WriteLine(_response.StatusCode);
|
||||
//Console.ForegroundColor = ConsoleColor.White;
|
||||
|
||||
if(responseContent == "There was a problem. This error message sucks raise an issue in GitHub.")
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
if(string.IsNullOrEmpty(responseContent))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
return _response.IsSuccessStatusCode;
|
||||
}
|
||||
|
||||
var commandSent = WaitFor(20000).Until(() => SendCommand());
|
||||
commandSent.ShouldBeTrue();
|
||||
}
|
||||
|
||||
private void GivenIHaveAddedATokenToMyRequest()
|
||||
{
|
||||
_httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", _token.AccessToken);
|
||||
}
|
||||
|
||||
private void GivenIHaveAnOcelotToken(string adminPath)
|
||||
{
|
||||
bool AddToken()
|
||||
{
|
||||
try
|
||||
{
|
||||
var tokenUrl = $"{adminPath}/connect/token";
|
||||
var formData = new List<KeyValuePair<string, string>>
|
||||
{
|
||||
new KeyValuePair<string, string>("client_id", "admin"),
|
||||
new KeyValuePair<string, string>("client_secret", "secret"),
|
||||
new KeyValuePair<string, string>("scope", "admin"),
|
||||
new KeyValuePair<string, string>("grant_type", "client_credentials")
|
||||
};
|
||||
var content = new FormUrlEncodedContent(formData);
|
||||
|
||||
var response = _httpClient.PostAsync(tokenUrl, content).Result;
|
||||
var responseContent = response.Content.ReadAsStringAsync().Result;
|
||||
if(!response.IsSuccessStatusCode)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
_token = JsonConvert.DeserializeObject<BearerToken>(responseContent);
|
||||
var configPath = $"{adminPath}/.well-known/openid-configuration";
|
||||
response = _httpClient.GetAsync(configPath).Result;
|
||||
return response.IsSuccessStatusCode;
|
||||
}
|
||||
catch(Exception e)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
var addToken = WaitFor(20000).Until(() => AddToken());
|
||||
addToken.ShouldBeTrue();
|
||||
|
||||
}
|
||||
|
||||
private void GivenThereIsAConfiguration(FileConfiguration fileConfiguration)
|
||||
{
|
||||
var configurationPath = $"{Directory.GetCurrentDirectory()}/ocelot.json";
|
||||
|
||||
var jsonConfiguration = JsonConvert.SerializeObject(fileConfiguration);
|
||||
|
||||
if (File.Exists(configurationPath))
|
||||
{
|
||||
File.Delete(configurationPath);
|
||||
}
|
||||
|
||||
File.WriteAllText(configurationPath, jsonConfiguration);
|
||||
|
||||
var text = File.ReadAllText(configurationPath);
|
||||
|
||||
configurationPath = $"{AppContext.BaseDirectory}/ocelot.json";
|
||||
|
||||
if (File.Exists(configurationPath))
|
||||
{
|
||||
File.Delete(configurationPath);
|
||||
}
|
||||
|
||||
File.WriteAllText(configurationPath, jsonConfiguration);
|
||||
|
||||
text = File.ReadAllText(configurationPath);
|
||||
}
|
||||
|
||||
private void GivenAServerIsRunning(string url)
|
||||
{
|
||||
lock(_lock)
|
||||
{
|
||||
IWebHostBuilder webHostBuilder = new WebHostBuilder();
|
||||
webHostBuilder.UseUrls(url)
|
||||
.UseKestrel()
|
||||
.UseContentRoot(Directory.GetCurrentDirectory())
|
||||
.ConfigureAppConfiguration((hostingContext, config) =>
|
||||
{
|
||||
config.SetBasePath(hostingContext.HostingEnvironment.ContentRootPath);
|
||||
var env = hostingContext.HostingEnvironment;
|
||||
config.AddJsonFile("appsettings.json", optional: true, reloadOnChange: true)
|
||||
.AddJsonFile($"appsettings.{env.EnvironmentName}.json", optional: true, reloadOnChange: true);
|
||||
config.AddJsonFile("ocelot.json");
|
||||
config.AddJsonFile("peers.json", optional: true, reloadOnChange: true);
|
||||
#pragma warning disable CS0618
|
||||
config.AddOcelotBaseUrl(url);
|
||||
#pragma warning restore CS0618
|
||||
config.AddEnvironmentVariables();
|
||||
})
|
||||
.ConfigureServices(x =>
|
||||
{
|
||||
x.AddSingleton(new NodeId(url));
|
||||
x
|
||||
.AddOcelot()
|
||||
.AddAdministration("/administration", "secret")
|
||||
.AddRafty();
|
||||
})
|
||||
.Configure(app =>
|
||||
{
|
||||
app.UseOcelot().Wait();
|
||||
});
|
||||
|
||||
var builder = webHostBuilder.Build();
|
||||
builder.Start();
|
||||
|
||||
_webHostBuilders.Add(webHostBuilder);
|
||||
_builders.Add(builder);
|
||||
}
|
||||
}
|
||||
|
||||
private void GivenFiveServersAreRunning()
|
||||
{
|
||||
var bytes = File.ReadAllText("peers.json");
|
||||
_peers = JsonConvert.DeserializeObject<FilePeers>(bytes);
|
||||
|
||||
foreach (var peer in _peers.Peers)
|
||||
{
|
||||
var thread = new Thread(() => GivenAServerIsRunning(peer.HostAndPort));
|
||||
thread.Start();
|
||||
_threads.Add(thread);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
Loading…
x
Reference in New Issue
Block a user