private static async Task <HttpResponseMessage> BuildResponseAsync(HttpRequestMessage request, HttpInterceptionResponse response)
{
var result = new HttpResponseMessage(response.StatusCode);
try
{
result.RequestMessage = request;
if (response.ReasonPhrase != null)
{
result.ReasonPhrase = response.ReasonPhrase;
}
if (response.Version != null)
{
result.Version = response.Version;
}
if (response.ContentStream != null)
{
result.Content = new StreamContent(await response.ContentStream().ConfigureAwait(false) ?? Stream.Null);
}
else
{
byte[] content = await response.ContentFactory().ConfigureAwait(false) ?? Array.Empty <byte>();
result.Content = new ByteArrayContent(content);
}
PopulateHeaders(result.Content.Headers, response.ContentHeaders);
// Do not overwrite a custom Content-Type header if already set
if (!result.Content.Headers.TryGetValues("content-type", out var contentType))
{
result.Content.Headers.ContentType = new MediaTypeHeaderValue(response.ContentMediaType);
}
PopulateHeaders(result.Headers, response.ResponseHeaders);
}
catch (Exception)
{
result.Dispose();
throw;
}
return(result);
}
