网络请求第一种方式 :
var Url = "";
WebRequest wReq = WebRequest.Create(Url);
WebResponse wResp = wReq.GetResponse();
Stream respStream = wResp.GetResponseStream();
using (StreamReader reader = new StreamReader(respStream, Encoding.GetEncoding("UTF-8")))
{
var result = reader.ReadToEnd(); //result就是返回值
}
网络请求第二种方式 :
HttpWebRequest request =(HttpWebRequest)WebRequest.Create(Url);
request.Method = "GET";
request.ContentType = "text/html;charset=UTF-8";
request.UserAgent = null;
// request.Timeout = Timeout;
HttpWebResponse response =(HttpWebResponse)request.GetResponse();
////获得Response的流
Stream myResponseStream = response.GetResponseStream();
//读取流数据
StreamReader myStreamReader = new StreamReader(myResponseStream,Encoding.GetEncoding("utf-8"));
string retString = myStreamReader.ReadToEnd();
//读取完成 关闭数据流
myStreamReader.Close();
myResponseStream.Close();
提交json数据(POST方式):
string Url = "";
string jsonParam = "{\"uid\":\"123456\",\"dappid\":\"dappidasdsad\"}";
var request = (HttpWebRequest)WebRequest.Create(Url);
request.Method = "POST";
request.ContentType = "application/json;charset=UTF-8";
var byteData = Encoding.UTF8.GetBytes(jsonParam);
var length = byteData.Length;
request.ContentLength = length;
var writer = request.GetRequestStream();
writer.Write(byteData, 0, length);
writer.Close();
var response = (HttpWebResponse)request.GetResponse();
var responseString = new StreamReader(response.GetResponseStream(), Encoding.GetEncoding("utf-8")).ReadToEnd();
2018年12月27日12:06:30
