public Request(string method, Url url, IHttpUtility httpUtility, RequestStream body = null, IDictionary<string, IEnumerable<string>> headers = null, string ip = null)
{
method.ArgumentNullOrEmptyCheck("method");
url.ArgumentNullCheck("url");
url.Path.ArgumentNullOrEmptyCheck("url.Path");
url.Scheme.ArgumentNullOrEmptyCheck("url.Scheme");
httpUtility.ArgumentNullCheck("httpUtility");
this.httpUtility = httpUtility;
Items = new Dictionary<string, object>();
UserHostAddress = ip;
Url = url;
Method = method;
Query = url.Query.AsQueryDictionary(httpUtility);
Body = body ?? RequestStream.FromStream(new MemoryStream());
Headers = new RequestHeaders(headers ?? new Dictionary<string, IEnumerable<string>>());
ParseFormData();
}