public ClientRequestLogEventArgs(WebClientRequestMessage request, WebClientResponseMessage response,
Exception thrownException)
{
if (request == null) throw new ArgumentNullException("request");
this.request = request;
this.response = response;
this.thrownException = thrownException;
}
public WebClientResponseMessage Send(WebClientRequestMessage request)
{
Func<string, Action<BrowserContext>, BrowserResponse> browserMethod;
switch (request.Method.ToUpper())
{
case "POST":
browserMethod = browser.Post;
break;
case "PATCH":
browserMethod = browser.Patch;
break;
case "GET":
browserMethod = browser.Get;
break;
default:
throw new NotImplementedException();
}
var uri = new Uri(request.Uri);
var creds = Credentials;
var browserResponse = browserMethod(request.Uri, bc =>
{
bc.HttpRequest();
if (creds != null)
{
bc.BasicAuth(creds.UserName, creds.Password);
}
((IBrowserContextValues) bc).QueryString = uri.Query;
foreach (var kvp in request.Headers)
{
foreach (var v in kvp.Value)
bc.Header(kvp.Key, v);
}
if (request.Data != null)
{
bc.Body(new MemoryStream(request.Data));
}
});
var responseHeaders = new HttpHeaders(
browserResponse
.Headers
.Select(x => new KeyValuePair<string, IEnumerable<string>>(x.Key, x.Value.WrapAsEnumerable())));
if (browserResponse.Context.Response != null &&
(!string.IsNullOrEmpty(browserResponse.Context.Response.ContentType)))
{
responseHeaders.Add("Content-Type", browserResponse.Context.Response.ContentType);
}
return new WebClientResponseMessage(request.Uri, browserResponse.Body.ToArray(),
(HttpStatusCode) browserResponse.StatusCode,
responseHeaders,
"1.1");
}
public WebClientResponseMessage Send(WebClientRequestMessage request)
{
var webRequest = (HttpWebRequest)WebRequest.Create(request.Uri);
if (Credentials != null)
{
webRequest.Credentials = Credentials;
webRequest.PreAuthenticate = true;
}
foreach (var h in request.Headers.Concat(defaultHeaders.EmptyIfNull()))
{
if (h.Value.Count == 0)
continue;
if (!WebHeaderCollection.IsRestricted(h.Key))
{
foreach (var v in h.Value)
{
webRequest.Headers.Add(h.Key, v);
}
}
else
{
switch (h.Key)
{
case "Accept":
webRequest.Accept = h.Value.Last();
break;
case "Content-Type":
webRequest.ContentType = h.Value.Last();
break;
default:
throw new NotImplementedException("Setting restricted header " + h.Key + " not implemented.");
}
}
}
webRequest.ProtocolVersion = Version.Parse(request.ProtocolVersion);
webRequest.Method = request.Method;
if (request.Data != null)
{
webRequest.ContentLength = request.Data.Length;
using (var requestStream = webRequest.GetRequestStream())
{
requestStream.Write(request.Data, 0, request.Data.Length);
}
}
Exception innerException;
using (var webResponse = GetResponseNoThrow(webRequest, out innerException))
using (var responseStream = webResponse.GetResponseStream())
{
var responseBytes = responseStream.ReadAllBytes();
var responseUri = webResponse.ResponseUri ?? webRequest.RequestUri;
var protocolVersion = webResponse.ProtocolVersion ?? new Version(1, 1);
return new WebClientResponseMessage(responseUri.ToString(), responseBytes,
(HttpStatusCode)webResponse.StatusCode,
new HttpHeaders(ConvertHeaders(webResponse.Headers)),
protocolVersion.ToString());
}
}
