private WebGLHttpResponse CreateErrorResponse(Exception ex)
{
WebGLHttpResponse webGLHttpResponse = new WebGLHttpResponse();
webGLHttpResponse.ResponseStatus = ResponseStatus.Error;
return(webGLHttpResponse);
}
private void ExtractResponseData(WebGLHttpResponse response, XmlHttpRequest webResponse)
{
if (webResponse.ResponseHeaders.ContainsKey("Content-Encoding"))
{
response.ContentEncoding = webResponse.ResponseHeaders["Content-Encoding"];
}
if (webResponse.ResponseHeaders.ContainsKey("Server"))
{
response.Server = webResponse.ResponseHeaders["Server"];
}
if (webResponse.ResponseHeaders.ContainsKey("Content-Type"))
{
response.ContentType = webResponse.ResponseHeaders["Content-Type"];
}
if (webResponse.ResponseHeaders.ContainsKey("Content-Length"))
{
response.ContentLength = Convert.ToInt64(webResponse.ResponseHeaders["Content-Length"]);
}
response.RawBytes = webResponse.Response;
response.StatusCode = (HttpStatusCode)webResponse.Status;
response.StatusDescription = webResponse.StatusLine;
response.ResponseUri = webResponse.Url;
response.ResponseStatus = ResponseStatus.Completed;
foreach (string key in webResponse.ResponseHeaders.Keys)
{
string value = webResponse.ResponseHeaders[key];
response.Headers.Add(new HttpHeader
{
Name = key,
Value = value
});
}
}
private static void PopulateErrorForIncompleteResponse(WebGLHttpResponse response)
{
if (response.ResponseStatus != ResponseStatus.Completed && response.ErrorException == null)
{
response.ErrorException = response.ResponseStatus.ToWebException();
response.ErrorMessage = response.ErrorException.Message;
}
}
private void ResponseCallback(IAsyncResult result, Action <IHttpResponse> callback)
{
WebGLHttpResponse response = new WebGLHttpResponse
{
ResponseStatus = ResponseStatus.None,
RequestId = RequestId
};
try
{
GetRawResponseAsync(result, delegate(XmlHttpRequest webResponse)
{
ExtractResponseData(response, webResponse);
logger.Debug(response);
ExecuteCallback(response, callback);
});
}
catch (Exception ex)
{
Debug.LogException(ex);
ExecuteCallback(CreateErrorResponse(ex), callback);
}
}
private static void ExecuteCallback(WebGLHttpResponse response, Action <IHttpResponse> callback)
{
PopulateErrorForIncompleteResponse(response);
callback(response);
}