public async Task <T> InvokeAsync <T>(HttpMethod httpMethod, UriDynamicPart uriDynamicPart, HttpMethodContext context, CancellationToken cancellationToken)
{
var response = await SendRequestAsync(httpMethod, uriDynamicPart, context, cancellationToken);
var hasContent = response.Content.Headers.ContentLength > 0 && !(typeof(T) == typeof(object));
if (hasContent)
{
return(await response.Content
.ReadAsAsync <T>(new[] { context.ResponseFormatter }, cancellationToken)
.ContinueWith(t =>
{
response.Dispose();
return t.Result;
}, cancellationToken)
.ConfigureAwait(false));
}
else
{
return(await Task
.FromResult(default(T))
.ContinueWith(t =>
{
response.Dispose();
return default(T);
}, cancellationToken));
}
}
private async Task <HttpResponseMessage> SendRequestAsync(HttpMethod method, UriDynamicPart uriDynamicPart, HttpMethodContext context, CancellationToken cancellationToken)
{
using (var request = new HttpRequestMessage(method, CreateAbsoluteUri(uriDynamicPart)))
{
if (!(context.Body is null))
{
request.Content = new ObjectContent(context.Body.GetType(), context.Body, context.RequestFormatter);
}
_defaultHttpRequestHeadersConfiguration.Apply(request.Headers);
context.HttpRequestHeadersConfiguration.Apply(request.Headers);
var response = await _client.SendAsync(request, cancellationToken);
if (context.EnsureSuccessStatusCode)
{
response.EnsureSuccessStatusCode();
}
return(response);
}
}
public static Task <T> GetAsync <T>(this IRestClient client, [NotNull] UriDynamicPart uriDynamicPart, [CanBeNull] HttpMethodContext context, CancellationToken cancellationToken)
{
return(client.InvokeAsync <T>(HttpMethod.Get, uriDynamicPart, context, cancellationToken));
}
