/// <summary>
/// 读取配置文件中该响应的报文编码方式
/// </summary>
/// <param name="responseUrl">响应请求的url</param>
/// <returns>返回编码方式</returns>
static Encoding LoadResponseEncoding(string responseUrl)
{
foreach (XmlElement ele in _httpCfg.SelectNodes("//Url"))
{
foreach (string UrlPrefix in ele.GetAttribute("prefix").Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries))
{
if (!string.IsNullOrEmpty(UrlPrefix.TrimEnd('\r', '\n')) && responseUrl.StartsWith(UrlPrefix.TrimEnd('\r', '\n')))
{
XmlNode Encoding = ele.SelectSingleNode("ResponseEncoding");
if (Encoding != null)
{
return(System.Text.Encoding.GetEncoding(Encoding.InnerText));
}
}
}
}
return(Encoding.UTF8);
}
/// <summary>
/// 读取配置文件中该soap请求的消息头
/// </summary>
/// <param name="requestUrl">请求url</param>
/// <returns>返回该请求的url的soap消息头</returns>
static string LoadSoapHeader(this string requestUrl)
{
foreach (XmlElement ele in _httpCfg.SelectNodes("//Url"))
{
foreach (string UrlPrefix in ele.GetAttribute("prefix").Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries))
{
if (!string.IsNullOrEmpty(UrlPrefix.TrimEnd('\r', '\n')) && requestUrl.StartsWith(UrlPrefix.TrimEnd('\r', '\n')))
{
XmlNode soapHeader = ele.SelectSingleNode("SoapHeader");
if (soapHeader != null)
{
return(soapHeader.InnerText);
}
}
}
}
return("");
}
/// <summary>
/// Creates a remote url from a remote request
/// </summary>
/// <param name="context">The request context.</param>
protected virtual string BuildUrl(IHttpContext context)
{
return(UrlPrefix.TrimEnd('/') + '/' + context.Request.Path.TrimStart('/'));
}
/// <summary>
/// 根据url匹配项，加载自定义配置。
/// </summary>
/// <param name="req"></param>
/// <param name="RequestUrl"></param>
/// <returns></returns>
static HttpWebRequest LoadConfig(this HttpWebRequest req, string RequestUrl)
{
foreach (XmlElement ele in _httpCfg.SelectNodes("//Url"))
{
foreach (string UrlPrefix in ele.GetAttribute("prefix").Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries))
{
if (RequestUrl.StartsWith(UrlPrefix.TrimEnd('\r', '\n')) && !string.IsNullOrEmpty(UrlPrefix.TrimEnd('\r', '\n')))
{
XmlNode ContentType = ele.SelectSingleNode("ContentType");
if (ContentType != null)
{
req.ContentType = ContentType.InnerText;
}
XmlNode Authorization = ele.SelectSingleNode("Authorization");
if (Authorization != null)
{
req.Headers.Set(HttpRequestHeader.Authorization, Authorization.InnerText);
}
XmlNode UserAgent = ele.SelectSingleNode("UserAgent");
if (UserAgent != null)
{
req.UserAgent = UserAgent.InnerText;
}
XmlNode Accept = ele.SelectSingleNode("Accept");
if (Accept != null)
{
req.Accept = Accept.InnerText;
}
XmlNode Pragma = ele.SelectSingleNode("Pragma");
if (Pragma != null)
{
req.Headers.Set(HttpRequestHeader.Pragma, Pragma.InnerText);
}
XmlNode Origin = ele.SelectSingleNode("Origin");
if (Origin != null)
{
req.Headers.Set("Origin", Origin.InnerText);
}
XmlNode Referer = ele.SelectSingleNode("Referer");
if (Referer != null)
{
req.Referer = Referer.InnerText;
}
XmlNode Connection = ele.SelectSingleNode("Connection");
if (Connection != null)
{
SetHeaderValue(req.Headers, "Connection", Connection.InnerText);
}
XmlNode AcceptEncoding = ele.SelectSingleNode("AcceptEncoding");
if (AcceptEncoding != null)
{
req.Headers.Set(HttpRequestHeader.AcceptEncoding, AcceptEncoding.InnerText);
}
XmlNode AcceptLanguage = ele.SelectSingleNode("AcceptLanguage");
if (AcceptLanguage != null)
{
req.Headers.Set(HttpRequestHeader.AcceptLanguage, AcceptLanguage.InnerText);
}
XmlNode SOAPAction = ele.SelectSingleNode("SOAPAction");
if (SOAPAction != null)
{
req.Headers.Set("SOAPAction", SOAPAction.InnerText);
}
XmlNode KeepAlive = ele.SelectSingleNode("KeepAlive");
if (KeepAlive != null)
{
req.KeepAlive = KeepAlive.InnerText.Trim() == "true";
}
XmlNode AllowAutoRedirect = ele.SelectSingleNode("AllowAutoRedirect");
if (AllowAutoRedirect != null)
{
req.AllowAutoRedirect = AllowAutoRedirect.InnerText.Trim() == "true";
}
}
}
}
return(req);
}