public HttpConnectionWebStreamResponse(IHttpStatus httpStatus)
{
if (null == httpStatus)
throw new ArgumentNullException(nameof(httpStatus));
_httpStatus = httpStatus;
}
public HttpConnectionResponse(Uri url, IHttpConnection connection, IHttpReader reader, Stream stream, ILookup <string, string> headers, IHttpStatus status)
{
if ((Uri)null == url)
{
throw new ArgumentNullException("url");
}
if (null == stream)
{
throw new ArgumentNullException("stream");
}
if (null == headers)
{
throw new ArgumentNullException("headers");
}
if (null == status)
{
throw new ArgumentNullException("status");
}
this._url = url;
this._reader = reader;
this._stream = stream;
this._headers = headers;
this._status = status;
this._connection = connection;
}
public HttpConnectionWebStreamResponse(IHttpStatus httpStatus)
{
if (null == httpStatus)
{
throw new ArgumentNullException("httpStatus");
}
this._httpStatus = httpStatus;
}
public HttpConnectionWebStreamResponse(IHttpConnectionResponse response)
{
if (null == response)
throw new ArgumentNullException(nameof(response));
if (null == response.Status)
throw new ArgumentException("Not status in response", nameof(response));
_response = response;
_httpStatus = _response.Status;
}
public static void EnsureSuccessStatusCode(this IHttpStatus httpStatus)
{
if (null == httpStatus)
{
throw new ArgumentNullException("httpStatus");
}
if (!httpStatus.IsSuccessStatusCode)
{
throw new StatusCodeWebException(httpStatus.StatusCode, httpStatus.ResponsePhrase, (Exception)null);
}
}
public HttpConnectionWebStreamResponse(IHttpConnectionResponse response)
{
if (null == response)
{
throw new ArgumentNullException("response");
}
if (null == response.Status)
{
throw new ArgumentException("Not status in response", "response");
}
this._response = response;
this._httpStatus = this._response.Status;
}
internal virtual async Task <IHttpConnectionResponse> GetAsync(HttpConnectionRequest request, CancellationToken cancellationToken)
{
IHttpConnection connection = this._httpConnectionFactory.CreateHttpConnection();
Uri requestUrl = request.Url;
Uri url = requestUrl;
int retry = 0;
IHttpConnectionResponse response;
string location;
do
{
await connection.ConnectAsync(request.Proxy ?? url, cancellationToken).ConfigureAwait(false);
request.Url = url;
response = await connection.GetAsync(request, true, cancellationToken).ConfigureAwait(false);
request.Url = requestUrl;
IHttpStatus status = response.Status;
if (HttpStatusCode.Moved == status.StatusCode || HttpStatusCode.Found == status.StatusCode)
{
if (++retry < 8)
{
connection.Close();
location = Enumerable.FirstOrDefault <string>(response.Headers["Location"]);
}
else
{
goto label_5;
}
}
else
{
goto label_3;
}
}while (Uri.TryCreate(request.Url, location, out url));
goto label_7;
label_3:
IHttpConnectionResponse connectionResponse = response;
goto label_9;
label_5:
connectionResponse = response;
goto label_9;
label_7:
connectionResponse = response;
label_9:
return(connectionResponse);
}
public HttpConnectionResponse(Uri url, IHttpConnection connection, IHttpReader reader, Stream stream, ILookup<string, string> headers, IHttpStatus status)
{
if (null == url)
throw new ArgumentNullException(nameof(url));
if (null == stream)
throw new ArgumentNullException(nameof(stream));
if (null == headers)
throw new ArgumentNullException(nameof(headers));
if (null == status)
throw new ArgumentNullException(nameof(status));
ResponseUri = url;
_reader = reader;
ContentReadStream = stream;
Headers = headers;
Status = status;
_connection = connection;
}
