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Lidarr/NzbDrone.Core/Rest/RestSharpExtensions.cs

70 lines
2.4 KiB

using System.Net;
using NLog;
using NzbDrone.Common.EnsureThat;
using NzbDrone.Common.Instrumentation;
using NzbDrone.Common.Serializer;
using RestSharp;
namespace NzbDrone.Core.Rest
{
public static class RestSharpExtensions
{
private static readonly Logger Logger = NzbDroneLogger.GetLogger();
public static IRestResponse ValidateResponse(this IRestResponse response, IRestClient restClient)
{
Ensure.That(() => response).IsNotNull();
if (response.Request == null && response.ErrorException != null)
{
throw response.ErrorException;
}
Ensure.That(() => response.Request).IsNotNull();
Ensure.That(() => restClient).IsNotNull();
Logger.Trace("Validating Responses from [{0}] [{1}] status: [{2}]", response.Request.Method, restClient.BuildUri(response.Request), response.StatusCode);
if (response.ResponseUri == null)
{
Logger.ErrorException("Error communicating with server", response.ErrorException);
throw response.ErrorException;
}
switch (response.StatusCode)
{
case HttpStatusCode.OK:
{
return response;
}
default:
{
Logger.Warn("[{0}] [{1}] Failed. [{2}]", response.Request.Method, response.ResponseUri.ToString(), response.StatusCode);
throw new RestException(response, restClient);
}
}
}
public static T Read<T>(this IRestResponse restResponse, IRestClient restClient) where T : class, new()
{
restResponse.ValidateResponse(restClient);
return Json.Deserialize<T>(restResponse.Content);
}
public static T ExecuteAndValidate<T>(this IRestClient client, IRestRequest request) where T : class, new()
{
return client.Execute(request).Read<T>(client);
}
public static IRestResponse ExecuteAndValidate(this IRestClient client, IRestRequest request)
{
return client.Execute(request).ValidateResponse(client);
}
public static void AddQueryString(this IRestRequest request, string name, object value)
{
request.AddParameter(name, value.ToString(), ParameterType.GetOrPost);
}
}
}