78 lines
2.5 KiB
C#
78 lines
2.5 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.Web;
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using System.Runtime.Serialization.Json;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using System.Web.Services.Protocols;
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using System.Security.Cryptography;
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using System.Text;
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using System.Web.SessionState;
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using System.Data;
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using System.Data.SqlClient;
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using Dapper;
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using Dapper.Contrib.Extensions;
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public class authToken
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{
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public string user_uid { get; set; }
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public string user_id { get; set; }
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public string user_name { get; set; }
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public string user_perm { get; set; }
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public Boolean user_isLogin { get; set; }
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public string error_msg { get; set; }
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public HttpRequest myRequest { get; set; }
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SqlConnection conn = new SqlConnection(globalClass.appsettings("DBConnectionString"));
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public authToken() {
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conn.Execute("delete token where token_expireddate <= @token_expireddate", new { token_expireddate = DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss") });
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HttpCookie tokenCookie = (HttpContext.Current.Request.Cookies["token"] == null) ? null : HttpContext.Current.Request.Cookies["token"];
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//HttpCookie idCookie = (HttpContext.Current.Request.Cookies["id"] == null) ? null : HttpContext.Current.Request.Cookies["id"];
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if (tokenCookie == null)
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{
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user_isLogin = false;
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return;
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}
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string token = tokenCookie["token"];
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string id = tokenCookie["uid"];
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string tokenStr = string.Format("select * from token where token_key = '{0}' and user_uid = '{1}'", token, id);
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token loginToken = conn.QueryFirstOrDefault<token>(tokenStr);
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if (loginToken == null)
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{
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tokenCookie.Expires = DateTime.Now.AddDays(-10);
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tokenCookie.Values.Clear();
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HttpContext.Current.Response.Cookies.Set(tokenCookie);
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HttpContext.Current.Response.Cookies.Add(new HttpCookie("token", ""));
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user_isLogin = false;
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return;
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}
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else {
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//idCookie.Expires = DateTime.Now.AddMinutes(60);
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tokenCookie.Expires = DateTime.Now.AddDays(10);
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HttpContext.Current.Response.Cookies.Add(tokenCookie);
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//HttpContext.Current.Response.Cookies.Add(idCookie);
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}
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loginToken.token_expireddate = DateTime.Now.AddMinutes(60);
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conn.Update<token>(loginToken);
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user_id = "admin";
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user_uid = "admin";
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user_name = "系統管理者";
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user_perm = "admin";
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user_isLogin = true;
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}
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} |