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Lidarr/NzbDrone.Integration.Test/Client/ClientBase.cs

131 lines
4.1 KiB

using System.Collections.Generic;
using System.Net;
using FluentAssertions;
using NLog;
using NzbDrone.Api.REST;
using NzbDrone.Common.Serializer;
using RestSharp;
using System.Linq;
namespace NzbDrone.Integration.Test.Client
{
public class ClientBase<TResource> where TResource : RestResource, new()
{
private readonly IRestClient _restClient;
private readonly string _resource;
private readonly Logger _logger;
public ClientBase(IRestClient restClient, string resource = null)
{
if (resource == null)
{
resource = new TResource().ResourceName;
}
_restClient = restClient;
_resource = resource;
_logger = LogManager.GetLogger("REST");
}
public List<TResource> All()
{
var request = BuildRequest();
return Get<List<TResource>>(request);
}
public TResource Post(TResource body)
{
var request = BuildRequest();
request.AddBody(body);
return Post<TResource>(request);
}
public TResource Put(TResource body)
{
var request = BuildRequest();
request.AddBody(body);
return Put<TResource>(request);
}
public TResource Get(int id, HttpStatusCode statusCode = HttpStatusCode.OK)
{
var request = BuildRequest(id.ToString());
return Get<TResource>(request, statusCode);
}
public void Delete(int id)
{
var request = BuildRequest(id.ToString());
Delete(request);
}
public List<dynamic> InvalidPost(TResource body)
{
var request = BuildRequest();
request.AddBody(body);
return Post<List<dynamic>>(request, HttpStatusCode.BadRequest);
}
protected RestRequest BuildRequest(string command = "")
{
return new RestRequest(_resource + "/" + command.Trim('/'))
{
RequestFormat = DataFormat.Json
};
}
protected T Get<T>(IRestRequest request, HttpStatusCode statusCode = HttpStatusCode.OK) where T : class, new()
{
request.Method = Method.GET;
return Execute<T>(request, statusCode);
}
public T Post<T>(IRestRequest request, HttpStatusCode statusCode = HttpStatusCode.Created) where T : class, new()
{
request.Method = Method.POST;
return Execute<T>(request, statusCode);
}
public T Put<T>(IRestRequest request, HttpStatusCode statusCode = HttpStatusCode.Accepted) where T : class, new()
{
request.Method = Method.PUT;
return Execute<T>(request, statusCode);
}
public void Delete(IRestRequest request, HttpStatusCode statusCode = HttpStatusCode.OK)
{
request.Method = Method.DELETE;
Execute<object>(request, statusCode);
}
private T Execute<T>(IRestRequest request, HttpStatusCode statusCode) where T : class, new()
{
_logger.Info("{0}: {1}", request.Method, _restClient.BuildUri(request));
var response = _restClient.Execute(request);
_logger.Info("Response: {0}", response.Content);
if (response.ErrorException != null)
{
throw response.ErrorException;
}
AssertDisableCache(response.Headers);
response.ErrorMessage.Should().BeBlank();
response.StatusCode.Should().Be(statusCode);
return Json.Deserialize<T>(response.Content);
}
private static void AssertDisableCache(IList<Parameter> headers)
{
headers.Single(c => c.Name == "Cache-Control").Value.Should().Be("no-cache, no-store, must-revalidate");
headers.Single(c => c.Name == "Pragma").Value.Should().Be("no-cache");
headers.Single(c => c.Name == "Expires").Value.Should().Be("0");
}
}
}