HttpHelper请求包基类，支持get请求和POS要求。以促进微通道交互界面的开发，为了准备的人机交互界面，背部。
1、HttpHelper帮助基类
- using System;
- using System.Collections.Generic;
- using System.IO;
- using System.Linq;
- using System.Text;
- using System.Net;
- using System.Net.Security;
- namespace Weixin.Utils
- {
- public class HttpHelper
- {
- public static string Post(string url, string paramData)
- {
- return Post(url, paramData, Encoding.UTF8);
- }
- public static string Post(string url, string paramData, Encoding encoding)
- {
- string result;
- if (url.ToLower().IndexOf("https", System.StringComparison.Ordinal) > -1)
- {
- ServicePointManager.ServerCertificateValidationCallback =
- new RemoteCertificateValidationCallback((sender, certificate, chain, errors) => { return true; });
- }
- try
- {
- var wc = new WebClient();
- if (string.IsNullOrEmpty(wc.Headers["Content-Type"]))
- wc.Headers.Add("Content-Type", "application/x-www-form-urlencoded");
- wc.Encoding = encoding;
- result = wc.UploadString(url, "POST", paramData);
- }
- catch (Exception e)
- {
- throw;
- }
- return result;
- }
- public static string Get(string url)
- {
- return Get(url, Encoding.UTF8);
- }
- public static string Get(string url, Encoding encoding)
- {
- try
- {
- var wc = new WebClient { Encoding = encoding };
- var readStream = wc.OpenRead(url);
- using (var sr = new StreamReader(readStream, encoding))
- {
- var result = sr.ReadToEnd();
- return result;
- }
- }
- catch (Exception e)
- {
- throw e;
- }
- }
- }
- }
2、帮助类使用
- var data = "{\"touser\":\"Rich\" },";
- data += "{\"msgtype\": \"text\"},";
- data += "{\"text\": [{\"content\": \"test\"}]}";
- var json = HttpHelper.Post("https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=" + accessToken, data);
- var result = JsonHelper.Deserialize(json);