柚子使用接口

Services/Hncore.Pass.Vpn/Service/AgentClient8Service.cs

@@ -1,34 +1,42 @@
-using AngleSharp.Html.Parser;
+using AngleSharp.Dom;
+using AngleSharp.Html.Parser;
+using Bogus.DataSets;
 using Hncore.Infrastructure.Common;
 using Hncore.Infrastructure.Extension;
 using Hncore.Infrastructure.Serializer;
 using Hncore.Infrastructure.WebApi;
 using Hncore.Pass.Vpn.Model;
 using Hncore.Pass.Vpn.Request.Product;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Linq;
 using System.Net;
 using System.Net.Http;
-using Newtonsoft.Json.Linq;
-using Newtonsoft.Json;
 using System.Threading.Tasks;
 namespace Hncore.Pass.Vpn.Service
 {
     public class AgentClient8Service : AgentClientBaseService
     {
-        string LoginUrl { get; set; } = "login/";
+        string secretId = "20210121152313846555";
+        string secretKey = "C41nUV6KpjvdYkfr";
+        string UserApiUrl = "userapi/";
+        string LoginIndexUrl { get; set; } = "login/";       
+        string LoginUrl { get; set; } = "loginauth/";
         string LoginCodeUrl { get; set; } = "";
-        string RefrushTokenUrl { get; set; } = "user_main/";
+        string RefrushTokenUrl { get; set; } = "userInfo/";
-        string SingleAddUrl { get; set; } = "/userRegisterAdd/";
+        string SingleAddUrl { get; set; } = "userapi/";
-        string SingleReAddUrl { get; set; } = "/user_buy_server/";
+        string SingleReAddUrl { get; set; } = "user_buy_server";
         string MuiltAddUrl { get; set; } = "agent/memberMuiltAdd.html";
         string RefundUrl { get; set; } = "agent/memberRefundAct.html ";      
-        string UpdateUrl = "setuser/";//agent/memberUpdate/id/1155709.html 
+        string UpdateUrl = "setuser";
-        string OnlineUrl { get; set; } = "active_log/?user=";
+        string OnlineUrl { get; set; } = "/userapi3/?secretId=20200716182518182489&secretKey=OFcEJAfzYjWT3e2s&type=get_user_onlinelog&user=";
-        string KIllUrl { get; set; } = "onlineOffline/";
+        // string KIllUrl { get; set; } = "agent/disConnect2/radacctid/{0}.html";
-        string searchAccountUrl = "/user_main/?sum=1000&page=1&search_data=";
+        string KIllUrl { get; set; } = "/userapi3/?secretId=20200716182518182489&secretKey=OFcEJAfzYjWT3e2s&type=user_online_offline&user={0}&address={1}&server_ip={2}";
+        ///userapi3/?secretId=xxx&secretKey=xxxv&type=user_online_offline&user=xxx&address=10.20.0.10&server_ip=58.21.1.x
+        string searchAccountUrl = "userList/?sum=100&page=1&search_data=";
         string searchTestAccountUrl = "agent/memberList/type/0.html?search=1&username=";
         string DeleteUrl { get; set; } = "agent/memberDel/id/";//1160862.html";
         IHttpClientFactory m_HttpClientFactory;       
@@ -37,6 +45,25 @@ namespace Hncore.Pass.Vpn.Service
             m_HttpClientFactory = httpClientFactory;
         }
 
+        protected override HttpClient CreateHttpClient(bool autoCooke = true)
+        {
+            var client = m_HttpClientFactory.CreateClient("agentClient1.0");
+            client.BaseAddress = new System.Uri(this.BaseUrl);
+            if (this.Token.Has() && autoCooke)
+            {
+                AddCookie(client, this.Token);
+            }
+            return client;
+        }
+
+        private string FormatRequest(Dictionary<string, string> map)
+        {
+            map["secretId"] = this.secretId;
+            map["secretKey"] = this.secretKey;
+            var data = string.Join("&", map.Select(m => $"{m.Key}={m.Value}"));           
+            return data;
+        }
+
         public override async Task<int> RefrushStatus()
         {
             int status = 0;
@@ -47,15 +74,28 @@ namespace Hncore.Pass.Vpn.Service
                 {
                    // client.DefaultRequestHeaders.Add("Cookie", this.Token);
                     var getResp = await client.GetAsync(this.RefrushTokenUrl);
-                    var content = await getResp.Content.ReadAsStringAsync();
+                    if (getResp.StatusCode == HttpStatusCode.OK)
-                    if (getResp.StatusCode == HttpStatusCode.OK && content.IndexOf("agentLogin.html") == -1)
                     {
                         status = 1;
                     }
                     else
+                    {
+                        var request = new AgentLoginRequest()
+                        {
+                            Account = this.Product.Account,
+                            Pwd = this.Product.Pwd
+                        };
+                    
+                        var ret = await this.Login(request);
+                        if (ret.Code == ResultCode.C_SUCCESS)
+                        {
+                            this.Product.Token = ret.Data.ToString();
+                            status = 1;
+                        }
+                        else
                         {
                             Debug.WriteLine("离线");
-                        Debug.WriteLine(content);
+                        }
                     }
                 }
             }
@@ -63,36 +103,55 @@ namespace Hncore.Pass.Vpn.Service
         }
         public override async Task<(byte[], string)> GetCode()
         {         
-            var client = CreateHttpClient(false);
+           
-            if (this.LoginUrl.NotHas()) return (null, "");
-            var getResp = await client.GetAsync(this.LoginUrl);
-            var cookie = this.GetCookie(getResp, "PHPSESSID");
-            if (cookie.Has())
-            {
-                client.DefaultRequestHeaders.Add("Cookie", cookie);
-                var ret = await client.GetByteArrayAsync(this.LoginCodeUrl + "?t=" + DateTime.Now.Millisecond);
-                return (ret, cookie);
-            }
             return (null, "");
         }
-        public override async Task<ApiResult> Login(AgentLoginRequest request)
+
+        private async Task<(string, string)> GetHomeCookie()
         {
             var client = CreateHttpClient(false);
+            var getResp = await client.GetAsync(this.LoginIndexUrl);
+            var cookies = this.GetCookies(getResp);
+            cookies = cookies.Replace("path=/;", "").Replace("httponly", "").Trim();
 
+            var content = await getResp.Content.ReadAsStringAsync();
+
+            var parser = new HtmlParser();
+            var document = await parser.ParseDocumentAsync(content);
+            var csrf_tokenNode = document.QuerySelector("input[name=csrfmiddlewaretoken]");//<input type='hidden' name='csrfmiddlewaretoken' value='b8XKenjQ9GJUJF0xSZySXLsG5FGNHepk' />
+
+            var csrf_token = csrf_tokenNode.GetAttribute("value");
+            return (cookies, csrf_token);
+        }
+
+        public override async Task<ApiResult> Login(AgentLoginRequest request)
+        {
+            var tokens = await this.GetHomeCookie();
+            var client = CreateHttpClient(false);
+            client.DefaultRequestHeaders.Add("Connection", "keep-alive");
+            client.DefaultRequestHeaders.Add("Upgrade-Insecure-Requests", "1");
+
+            var csrftoken = this.GetCookieValue(tokens.Item1, "csrftoken");
+            var key = this.GetCookieValue(tokens.Item1, "key");
             var map = new Dictionary<string, string>(){
-                {"agentName",request.Account },
+                {"csrfmiddlewaretoken",tokens.Item2},
+                {"username",request.Account },
                 {"password",request.Pwd },
-                {"authnum",request.Code },
+                {"remember",key },
             };
             LogHelper.Info("Login", map.ToJson());
-            AddCookie(client, request.Key);
+
-            //client.DefaultRequestHeaders.Add("Cookie", request.Key);
+            var loginToken = $"csrftoken={csrftoken};key={key}";
+            AddCookie(client, loginToken);
             var resp = await client.PostAsForm(this.LoginUrl, map);
             var content = await resp.Content.ReadAsStringAsync();
-            if (content.IndexOf("alert alert-danger") != -1)
+            if (resp.StatusCode != HttpStatusCode.Found || resp.Headers.Location.ToString().IndexOf("http://user.webok.me/userInfo/")==-1)
             {
                 return new ApiResult(ResultCode.C_VISITOR_CHECKING, "登录失败");
             }
+            var sessionid = this.GetCookie(resp, "sessionid");
+            var username_user = this.GetCookie(resp, "username_user");
+            request.Key = $"{loginToken};{sessionid};{username_user}";
             return new ApiResult(request.Key);
         }
         public override bool CheckAccount(int productId,List<string> accounts)
@@ -109,23 +168,64 @@ namespace Hncore.Pass.Vpn.Service
         /// <returns></returns>
         public override async Task<ApiResult> NewAccount(string packageKey, string account, string pwd, int connCount = 1, int accountType = 1, int payCount = 1)
         {
+            if (packageKey == "test_pay")
+                return await NewTestAccount(account, pwd);
             var client = CreateHttpClient();
             var map = new Dictionary<string, string>(){
+                {"type","adduser" },
                 {"user",account },
                 {"pass",pwd },
                 {"logincount",connCount.ToString()},
                 {"serverid",packageKey },
-                {"comment","api" },
-                {"csrfmiddlewaretoken",""},
-                {"type","newuser"},
-                {"username","admin1"},
-                {"otherserver","no"},
             };
             var title = GetOpTitle("NewAccount", account);
             LogHelper.Info(title, map.ToJson());
             try
             {
-                var resp = await client.PostAsForm(this.SingleAddUrl, map);
+                
+                var resp = await client.GetAsync(this.UserApiUrl + "?" + this.FormatRequest(map));
+                var content = await resp.Content.ReadAsStringAsync();
+                JObject jo = (JObject)JsonConvert.DeserializeObject(content);
+                var status = jo["code"].ToString();
+                if (status == "1")
+                {
+                    return new ApiResult(ResultCode.C_SUCCESS);
+                }
+                else
+                {
+                    LogHelper.Error(title, content);
+                    return new ApiResult(ResultCode.C_INVALID_ERROR, "开户失败");
+                }
+            }
+            catch (Exception ex)
+            {
+                LogHelper.Error(title, ex.GetInfo());
+                return new ApiResult(ResultCode.C_INVALID_ERROR, "开户失败");
+            }
+        }
+        /// <summary>
+        /// 新开测试账号
+        /// </summary>
+        /// <param name="account"></param>
+        /// <param name="pwd"></param>
+        /// <returns></returns>
+        public async Task<ApiResult> NewTestAccount(string account, string pwd)
+        {
+            var client = CreateHttpClient();
+            var map = new Dictionary<string, string>(){
+                {"user",account},
+                {"pass",pwd },
+                {"type","newuser" },
+                {"logincount","1"},
+                {"serverid","test_pay" },
+                {"username",this.Product.Account },
+                {"otherserver","no" },   
+            };
+            var title = GetOpTitle("NewTestAccount", account);
+            LogHelper.Info(title, map.ToJson());
+            try
+            {
+                var resp = await client.PostAsForm("userRegisterAdd/" , map);
                 var content = await resp.Content.ReadAsStringAsync();
                 JObject jo = (JObject)JsonConvert.DeserializeObject(content);
                 var status = jo["code"].ToString();
@@ -146,6 +246,7 @@ namespace Hncore.Pass.Vpn.Service
             }
         }
 
+
         /// <summary>
         /// 新开
         /// </summary>
@@ -197,35 +298,28 @@ namespace Hncore.Pass.Vpn.Service
         /// <returns></returns>
         public override async Task<ApiResult> NewReAccount(string packageKey, string account, int connCount, int payCount = 1)
         {
+            var ret = await this.GetAccountInfo(account);
+            if (ret.Code != ResultCode.C_SUCCESS|| ret.Data==null)
+            {
+                return new ApiResult(ResultCode.C_INVALID_ERROR, "账户不存在，续费失败");
+            }            
             var client = CreateHttpClient();           
-
-           
-            //账号信息
-            var resp_info = await client.GetAsync("/user_main/?sum=1000&page=1&search_data="+account);
-            var content_info = await resp_info.Content.ReadAsStringAsync();
-
-            var parser_info = new HtmlParser();
-            var document_info = await parser_info.ParseDocumentAsync(content_info);              
-            var trs_xufei = document_info.QuerySelectorAll("tr[id]");
-            //账号信息
-            var account_id = trs_xufei[0].Id;
-
             var map = new Dictionary<string, string>(){
-                {"csrfmiddlewaretoken","" },
                 {"user",account },   
-                {"id",account_id },
-                {"otherserver","no" },
                 {"serverid",packageKey },
+                {"type","buy" },               
             };
             var title = GetOpTitle("NewReAccount", account);
             LogHelper.Info(title, map.ToJson());
             try
             {
-                var resp = await client.PostAsForm(this.SingleReAddUrl, map);
+                var resp = await client.GetAsync(this.UserApiUrl + "?" + this.FormatRequest(map));
                 var content = await resp.Content.ReadAsStringAsync();
-                if (content.Has() && content.Contains("新到期时间"))
+                JObject jo = (JObject)JsonConvert.DeserializeObject(content);
+                var status = jo["code"].ToString();
+                if (status == "1")
                 {
-                    return new ApiResult(1);
+                    return new ApiResult(ResultCode.C_SUCCESS);
                 }
                 else
                 {
@@ -247,33 +341,7 @@ namespace Hncore.Pass.Vpn.Service
         /// <returns></returns>
         public override async Task<bool> DeleteAccount(string account)
         {
-            var client = CreateHttpClient();
-            var infoRet = await this.GetAccountInfo(account, true);
-            if (infoRet.Code != ResultCode.C_SUCCESS)
             return false;
-
-            var title = GetOpTitle("DeleteAccount", account);
-            LogHelper.Info(title, account);
-            try
-            {
-                var delete = this.DeleteUrl + infoRet.Data.Id + ".html";
-                var resp = await client.GetAsync(delete);
-                var content = await resp.Content.ReadAsStringAsync();
-                if (content.Has() && content.IndexOf("alert(\"删除成功\")") != -1)
-                {
-                    return true;
-                }
-                else
-                {
-                    LogHelper.Error(title, content);
-                    return false;
-                }
-            }
-            catch (Exception ex)
-            {
-                LogHelper.Error(title, ex.Message);
-                return false;
-            }
         }
         /// <summary>
         /// 得到账号信息
@@ -284,24 +352,34 @@ namespace Hncore.Pass.Vpn.Service
         public override async Task<ApiResult<OriginAccountModel>> GetAccountInfo(string account, bool isTest = false)
         {
             var client = CreateHttpClient();
+            var map = new Dictionary<string, string>(){
+                {"user",account },
+                {"type","getuserinfo" },
+            };
             var title = GetOpTitle("GetAccountInfo", account);
-
-           
-            
-            var info = "";
             try
             {
-                //账号信息
+                var searchUser = $"user_main/?sum=100&page=1&search_data={account}";
-                var resp_info = await client.GetAsync("/user_main/?sum=1000&page=1&search_data="+account);
+                var resp = await client.GetAsync(searchUser);
-                var content_info = await resp_info.Content.ReadAsStringAsync();
+                var content = await resp.Content.ReadAsStringAsync();
-
-                var parser_info = new HtmlParser();
-                var document_info = await parser_info.ParseDocumentAsync(content_info);              
-                var trs_info = document_info.QuerySelector("tr[id]");
-
-                var tds = trs_info.QuerySelectorAll("td").ToList();
-                //账号信息
 
+                var parser = new HtmlParser();
+                var document = await parser.ParseDocumentAsync(content);
+                ////table class="table table-bordered"
+                var trs = document.QuerySelectorAll("#datatable tr").ToList();
+                // var trs= table.QuerySelectorAll("tr").ToList();
+                var retData = new List<OriginAccountModel>();
+                var info = "";
+                if (trs.Count() > 1)
+                {
+                    //var  tr = trs.Skip(1).FirstOrDefault();
+                    foreach (var tr in trs.Skip(1))
+                    {
+                        var tds = tr.QuerySelectorAll("td").ToList();
+                        var tdAccount = tds[1].TextContent;
+                        if (tdAccount != account)
+                            continue;
+                        info = string.Join("", tds.Select(m => m.OuterHtml));
                         var trData = new OriginAccountModel
                         {
                             Account = account,
@@ -314,31 +392,37 @@ namespace Hncore.Pass.Vpn.Service
                             IsActive = tds[7].TextContent,
                             Remark = tds[8].TextContent,
                         };
+
                         trData.RealEndTime = DateTime.Parse(trData.EndTime);
-                if (tds[7].TextContent.Contains("过期"))
+                        if (trData.RealEndTime < DateTime.Now)
                         {
                             trData.RestTime = "已过期";
                         }
-                var href = trs_info.LastElementChild.QuerySelector("a")?.Attributes["href"]?.Value;
+                        else
-                if (href.Has())
                         {
-                    var start = href.LastIndexOf('/');
+                            trData.RestTime = (trData.RealEndTime - DateTime.Now).ToString(@"dd\.hh\:mm\:ss");
-                    var end = href.IndexOf(".html");
+                        }
+
+                        var button = tr.LastElementChild.QuerySelector("button")?.Attributes["onclick"]?.Value;
+                        if (button.Has())
+                        {
+                            var start = button.IndexOf('(');
+                            var end = button.IndexOf(")");
                             if (start != -1 && end != -1)
                             {
-                        trData.Id = href.Substring(start + 1, end - start).TrimEnd('.');
+                                trData.Id = button.Substring(start + 1, end - start);
                             }
                         }
                         return new ApiResult<OriginAccountModel>(trData);
                     }
+
+                }
+            }
             catch (Exception ex)
             {
-                LogHelper.Error(title, ex.Message+"-->info:"+ info);
+                LogHelper.Error(title, ex.Message);
-                return new ApiResult<OriginAccountModel>(ResultCode.C_INVALID_ERROR, "查询失败");
             }
-
             return new ApiResult<OriginAccountModel>(ResultCode.C_INVALID_ERROR, "没有查询到信息");
-
         }
         /// <summary>
         /// 修改账号密码
@@ -349,43 +433,30 @@ namespace Hncore.Pass.Vpn.Service
         /// <returns></returns>
         public override async Task<bool> UpdateAccountPwd(string account, string pwd)
         {
-            var ret = await this.GetAccountInfo(account);
-            if (ret.Code != ResultCode.C_SUCCESS)
-            {
-                return false;
-            }
-            var accountModel = ret.Data;            
-            if (accountModel == null)
-            {
-                return false;
-            }
             var client = CreateHttpClient();          
-
-            //账号信息
-            var resp_info = await client.GetAsync("/user_main/?sum=1000&page=1&search_data="+account);
-            var content_info = await resp_info.Content.ReadAsStringAsync();
-
-            var parser_info = new HtmlParser();
-            var document_info = await parser_info.ParseDocumentAsync(content_info);              
-            var trs_xufei = document_info.QuerySelectorAll("tr[id]");
-            //账号信息
-            var account_id = trs_xufei[0].Id;
-
             var map = new Dictionary<string, string>(){
-                   {"id",account_id },
-                   {"pass",pwd },
-                   {"comment","api" },
-                   {"csrfmiddlewaretoken","" },
-                   {"type","setuserpass" },
                    {"user",account },
+                   {"new_pwd",pwd },
+                   {"type","setuser" }, 
             };
-            LogHelper.Info(GetOpTitle("UpdateAccountPwd", account), map.ToJson());
+            var title = GetOpTitle("UpdateAccountPwd", account);
+            LogHelper.Info(title, map.ToJson());
             try
             {
-                var resp = await client.PostAsForm(this.UpdateUrl, map);
+                var resp = await client.GetAsync(this.UserApiUrl + "?" + this.FormatRequest(map));
                 var content = await resp.Content.ReadAsStringAsync();
+                JObject jo = (JObject)JsonConvert.DeserializeObject(content);
+                var status = jo["code"].ToString();
+                if (status == "1")
+                {
                     return true;
                 }
+                else
+                {
+                    LogHelper.Error(title, content);
+                    return false;
+                }
+            }
             catch (Exception ex)
             {
                 LogHelper.Error(GetOpTitle("UpdateAccountPwd", account), ex);
@@ -400,33 +471,9 @@ namespace Hncore.Pass.Vpn.Service
         /// <returns></returns>
         public override async Task<ApiResult> Refund(string account, string packageKey, int days)
         {            
-            var client = CreateHttpClient();
-            var map = new Dictionary<string, string>(){
-                {"refundUser",account },
-                {"refundReason","hl" },              
-            };
             var title = GetOpTitle("Refund", account);
-            LogHelper.Info(title, map.ToJson());
+            LogHelper.Info(title, account);
-            try
+            return new ApiResult(ResultCode.C_INVALID_ERROR, "退款失败-不支持退款");          
-            {
-                var resp = await client.PostAsForm(this.RefundUrl, map);
-                var content = await resp.Content.ReadAsStringAsync();
-                content = System.Text.RegularExpressions.Regex.Unescape(content);
-                if (content.Has() && content.IndexOf("退款成功") != -1)
-                {
-                    return new ApiResult(1);
-                }
-                else
-                {
-                    LogHelper.Error(title, content);
-                    return new ApiResult(ResultCode.C_INVALID_ERROR, "退款失败");
-                }
-            }
-            catch (Exception ex)
-            {
-                LogHelper.Error(title, ex.Message);
-                return new ApiResult(ResultCode.C_INVALID_ERROR, "退款失败");
-            }
         }
         /// <summary>
         /// 是否在线
@@ -446,35 +493,31 @@ namespace Hncore.Pass.Vpn.Service
                 var url = this.OnlineUrl + account;
                 var resp = await client.GetAsync(url);
                 var content = await resp.Content.ReadAsStringAsync();
-
+                JObject jo = (JObject)JsonConvert.DeserializeObject(content);
-                var parser = new HtmlParser();
-                var document = await parser.ParseDocumentAsync(content);              
-                var trs = document.QuerySelectorAll("table.table tr").ToList();               
                 var retData = new List<OriginAccountOnlineModel>();
-                if (trs.Count() > 1)
+                if ((int)jo["code"] == 1)
                 {
-                    foreach (var tr in trs.Skip(1))
+                    foreach (var tr in jo["data"])
                     {
-                        var tds = tr.QuerySelectorAll("td").ToList();
+                        JObject jsondata = (JObject)JsonConvert.DeserializeObject(tr.ToJson());
-                        var tdAccount = account;
-                        info = string.Join("", tds.Select(m => m.OuterHtml));
-                        //序号	会员账号	服务器IP	登录时间	在线时长	会员IP	上行流量	下行流量	操作
 
                         var trData = new OriginAccountOnlineModel
                         {
                             Account = account,
-                            ServerIP = tds[6].TextContent,
+                            ServerIP = jsondata["server_ip"].ToString(),
-                            LoginTime = tds[1].TextContent,
+                            LoginTime = jsondata["online_time"].ToString(),
-                            OnlineTime = tds[3].TextContent,
+                            OnlineTime = jsondata["online_time"].ToString(),
-                            LoginIP = tds[6].TextContent,
+                            LoginIP = jsondata["client_ip"].ToString(),
-                            UpStream = tds[4].TextContent,
+                            UpStream = "",
-                            DownStream = tds[7].TextContent,
+                            DownStream = "",
-                            Id = tds[2].QuerySelector("button")?.Attributes["onclick"]?.Value
+                            Id= "{user:\""+account+"\",address:\""+jsondata["address"]+"\",server_ip:\""+jsondata["server_ip"]+"\"}",
                         };
+                       
                         retData.Add(trData);
                     }
                 }
                 return new ApiResult<List<OriginAccountOnlineModel>>(retData);
+                // return new ApiResult<List<OriginAccountOnlineModel>>(ResultCode.C_INVALID_ERROR, "查询失败");
             }
             catch (Exception ex)
             {
@@ -492,28 +535,22 @@ namespace Hncore.Pass.Vpn.Service
         {
             var client = CreateHttpClient();
             var title = GetOpTitle("KillOut", id);
+            JObject userinfo = (JObject)JsonConvert.DeserializeObject(id);
+
+
+
             var info = "";
-            
-            string[] arrStr = id.Split('\'');
-            //online_offline('gj3173','122.229.1.82','81852a60','10.20.0.12','hhjs','1')
-            
-
-            var map = new Dictionary<string, string>(){
-                   {"user",arrStr[1] },
-                   {"nasip",arrStr[3] },
-                   {"acctid",arrStr[5] },
-                   {"csrfmiddlewaretoken","" },
-                   {"acctip",arrStr[7] },
-                   {"nasid",arrStr[9] },
-                   {"page","1" },
-            };
             try
             {
-                var url = this.KIllUrl;
+                var url = string.Format(this.KIllUrl, userinfo["user"],userinfo["address"],userinfo["server_ip"]);
-                var resp = await client.PostAsForm(url, map);
+                var resp = await client.GetAsync(url);
                 var content = await resp.Content.ReadAsStringAsync();
+                JObject jo = (JObject)JsonConvert.DeserializeObject(content);
+                if((int)jo["code"] == 1)
+                {
                     return true;
                 }                                  
+            }
             catch (Exception ex)
             {
                 LogHelper.Error(title, ex.Message + "-->info:" + info);              
@@ -530,30 +567,23 @@ namespace Hncore.Pass.Vpn.Service
         {
             var client = CreateHttpClient();           
             var title = GetOpTitle("Exist", account);
+            LogHelper.Info(title, account);
 
 
-            try
+            string url = $"userapi3/?secretId={secretId}&secretKey={secretKey}&type=getuserlenNum&user={account}";
-            {
+            var resp = await client.GetAsync(url);
-                var resp = await client.GetAsync("/user_main/?sum=1000&page=1&search_data="+account);
             var content = await resp.Content.ReadAsStringAsync();
-
+            JObject jo = (JObject)JsonConvert.DeserializeObject(content);
-                var parser = new HtmlParser();
+            var status = jo["code"].ToString();
-                var document = await parser.ParseDocumentAsync(content);              
+            if (status == "1")
-                var trs = document.QuerySelectorAll("table.table tr").ToList();
-                if (trs.Count() > 15)
             {
-                    return true;
+                var count = jo["count"].ToInt();
+                return count > 0;
             }
             else
             {
                 return false;
             }           
         }
-            catch (Exception ex)
-            {
-                LogHelper.Error(title, ex.Message);
-                return false;
-            }
-        }
     }
 }