using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net;
using System.IO;
using System;
namespace KL.EDMS.Business.Report
{
public class FaultCountLogic
{
//注：本次请求为向androidpnserver发送请求实现后台向客户端的消息推送
public string SentHttpRequest()
{
//请求路径
string url = "http://localhost:7070/notification.do";
//定义request并设置request的路径
WebRequest request = WebRequest.Create(url);
//定义请求的方式
request.Method = "POST";
//初始化request参数
string postData = "action=send&broadcast=Y&uri=112332&username=f8df247d0b2b4277b122f68c94c2caab";
postData +="&title=C#发送后台请求";
postData += "&message=利用C#后台向androidpnserver发送HTTP请求实现客户端的消息推送功能。";
//设置参数的编码格式，解决中文乱码
byte[] byteArray = Encoding.UTF8.GetBytes(postData);
//设置request的MIME类型及内容长度
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = byteArray.Length;
//打开request字符流
Stream dataStream = request.GetRequestStream();
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Close();
//定义response为前面的request响应
WebResponse response = request.GetResponse();
//获取相应的状态代码
Console.WriteLine(((HttpWebResponse)response).StatusDescription);
//定义response字符流
dataStream = response.GetResponseStream();
StreamReader reader = new StreamReader(dataStream);
string responseFromServer = reader.ReadToEnd();//读取所有
Console.WriteLine(responseFromServer);
//关闭资源
reader.Close();
dataStream.Close();
response.Close();
return responseFromServer;
}
}
}
转载：https://www.cnblogs.com/leon719/p/4263673.html
