89 lines
2.2 KiB
C#
89 lines
2.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using Learun.Util;
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namespace Learun.Application.WeChat
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{
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public class Token
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{
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public static Token _Token;
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public string access_token { get; set; }
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public int expires_in { get; set; }
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private DateTime createTokenTime = DateTime.Now;
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/// <summary>
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/// 到期时间(防止时间差，提前1分钟到期)
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/// </summary>
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/// <returns></returns>
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public DateTime TookenOverdueTime
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{
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get { return createTokenTime.AddSeconds(expires_in - 60); }
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}
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/// <summary>
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/// 刷新Token
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/// </summary>
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public static void Renovate()
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{
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if (_Token == null)
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{
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GetNewToken();
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}
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Token._Token.createTokenTime = DateTime.Now;
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}
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public static bool IsTimeOut()
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{
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if (_Token == null)
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{
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GetNewToken();
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}
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return DateTime.Now >= Token._Token.TookenOverdueTime;
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}
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public static Token GetNewToken(string tokenType = "sync")
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{
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string strulr = "https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid={0}&corpsecret={1}";
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string corpID = Config.GetValue("CorpId"); //企业ID
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string Secret = string.Empty;//管理员组密钥
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switch (tokenType)
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{
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case "sync":
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Secret = Config.GetValue("CorpSecret");
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break;
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case "msg":
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Secret = Config.GetValue("AppSecret");
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break;
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default:
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break;
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}
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HttpHelper http = new HttpHelper();
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string respone = http.Get(string.Format(strulr, corpID, Secret), Encoding.UTF8);
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var token = respone.ToObject<Token>();
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Token._Token = token;
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return token;
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}
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public static string GetToken(string tokenType = "sync")
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{
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GetNewToken(tokenType);
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return _Token.access_token;
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}
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}
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}
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