Http請求中的body是哪部分？

02-12

以HttpWebRequest為列，應該如何設置

HttpWebRequest req = WebRequest.Create("http://cn.bing.com") as HttpWebRequest; req.ContentType = "application/x-www-urlencoded"; req.Method = "POST";


using (StreamWriter st = new StreamWriter(req.GetRequestStream()))

{

    st.Write("http post request body"); // 請求體

}

using (StreamReader sr = new StreamReader(req.GetResponse().GetResponseStream())) { string responseBody = sr.ReadToEnd(); // 響應體 }

講道理

之後的所有內容都是body util length == content-length

The headers are terminated by a blank line (CRLF), marking the end of the list of headers and the beginning of the entity body.

-- 《HTTP The Definitive Guide》

HTTP報文中首部之後會有一個CRLF 之後的內容就是body啊