lottery/website/Controllers/HomeController.cs

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Globalization;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using LotteryWebApp.Common;
using LotteryWebApp.Extensions;
using LotteryWebApp.Languages;
using LotteryWebApp.Models;
using LotteryWebApp.Service;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Localization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using Newtonsoft.Json;

namespace LotteryWebApp.Controllers
{
    [AutoValidateAntiforgeryToken]
    public class HomeController : BaseController
    {
        private static readonly log4net.ILog log = log4net.LogManager.GetLogger(typeof(Program));

        IConfiguration configuration;
        private readonly IWebHostEnvironment webHostEnvironment;
        APIFunctions api = new APIFunctions();
        bool flashViewEnabled = false;

        public HomeController(IConfiguration _configuration, IWebHostEnvironment hostEnvironment)
        {
            configuration = _configuration;
            webHostEnvironment = hostEnvironment;
        }

        public String GetParameter(String key)
        {
            return configuration.GetSection(key).Value;
        }

        public IActionResult FlashView()
        {
            return View();
        }

        public JsonResult SetCulture(string lang)
        {
            try
            {
                Response.Cookies.Append(
                    CookieRequestCultureProvider.DefaultCookieName,
                    CookieRequestCultureProvider.MakeCookieValue(new RequestCulture(lang)),
                    new CookieOptions { Expires = DateTimeOffset.UtcNow.AddYears(1) }
                );
                HttpContext.Session.SetComplexData("culture", lang);
            }
            catch (Exception ex)
            {
                log.Error("Exp: " + ex);
            }

            return Json(new { });
        }

        public async Task<IActionResult> IndexAsync(
            string termType,
            String uuid,
            String mcuid,
            String phonenumber,
            String token
        )
        {
            //return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Home/Update");
            //String param = "transactionId=" + "ABC" + "&requestId=" + "DEF" + "&money=" + "100";
            //String url = CreatePrivateURL(configuration, param, "seconds", "0", "0", GetParameter("rsaPolicy"));


            HomeIndex_ViewModel model = new HomeIndex_ViewModel();
            try
            {
                HttpContext.Session.SetComplexData("navigator", Constants.HOME_NAVIGATOR);

                CultureInfo currentCulture = Thread.CurrentThread.CurrentCulture;
                String lang = currentCulture.Name;
                log.Info("lang: " + lang);

                String msisdnAuto = null;
                // check auto login ?uuid=681471d23b83f0a463e2dd5671ea0fc5
                // ?uuid=681471d23b83f0a463e2dd5671ea0fc5&mcuid=6c6948a89908d83aec8c05be256970a1&mcapp=mocha

                if (!CheckAuthToken())
                {
                    //String uri = HttpContext.Request.QueryString.ToUriComponent().ToString();
                    log.Info("UUID: " + uuid);
                    log.Info("token: " + token);
                    //token = "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJ1c2VySW5mb3IiLCJleHAiOjE3MTAzODE0NTksInV1aWQiOiI1MGEwYjNlNzk5ZjllZDU3YTE1ZjZjNjljODVmYTM3NSJ9.EgR-P_KzsHJ1XCdgeu25Gy_-qAHOfM9uv9RTZSvr0AA";

                    if (token != null)
                    {
                        // nhan dien qua token
                        AutoLoginRequest autoLoginRequest = new AutoLoginRequest();
                        autoLoginRequest.token = token;
                        AutoLoginResponse autoLoginResponse = await api.AutoLoginApiAsync(
                            configuration,
                            autoLoginRequest
                        );

                        if (autoLoginResponse.code == Code.SUCCESS_CODE)
                        {
                            string msisdnReal = validateMsisdn(
                                autoLoginResponse.data.msisdn.Substring(1)
                            );
                            if (msisdnReal == "")
                            {
                                return Redirect(
                                    GetParameter(Constants.SUB_DOMAIN) + "/Account/Login"
                                );
                            }
                            // check local system
                            CheckAccountRequest checkAccountRequest = new CheckAccountRequest
                            {
                                msisdn = msisdnReal,
                                channel = Constants.WEB_CHANNEL,
                                language = lang == "en" ? "0" : "1"
                            };
                            CheckAccountResponse checkAccountResponse = api.CheckAccountApi(
                                configuration,
                                checkAccountRequest
                            );
                            if (checkAccountResponse.status == Code.SUCCESS)
                            {
                                string tokenGetReal = checkAccountResponse.token;

                                HttpContext.Session.SetComplexData("msisdn", msisdnReal);
                                // create session
                                // create new auth
                                CreateAuthToken();

                                HttpContext.Session.SetComplexData("token", tokenGetReal);

                                // load user status
                                UserGetProfileRequest userGetProfileRequest =
                                    new UserGetProfileRequest
                                    {
                                        users = msisdnReal,
                                        token = tokenGetReal
                                    };
                                Profile profileGet = api.UserLoadProfileApi(
                                    configuration,
                                    userGetProfileRequest
                                );
                                HttpContext.Session.SetComplexData("profile", profileGet);

                                // load profile
                                UserStatusRequest userStatusRequest = new UserStatusRequest
                                {
                                    users = msisdnReal,
                                    token = tokenGetReal
                                };
                                UserStatus userStatusGet = api.GetUserStatusApi(
                                    configuration,
                                    userStatusRequest
                                );
                                HttpContext.Session.SetComplexData("userStatus", userStatusGet);
                            }
                            else
                            {
                                return Redirect(
                                    GetParameter(Constants.SUB_DOMAIN) + "/Account/Login"
                                );
                            }
                        }
                    }
                    else if (uuid != null)
                    {
                        // nhan dien thue bao
                        //string uuid = HttpContext.Request.QueryString.ToUriComponent().ToString().Substring(6);
                        //String uuid = data.Substring(data.Length - 5, data.Length);

                        String res = await CheckAutoLogin(log, uuid);
                        log.Info("uuid: " + uuid + " res: " + res);

                        if (res != null)
                        {
                            dynamic json = JsonConvert.DeserializeObject(res);
                            log.Info("res json: " + json);

                            String code = json["code"];

                            if (code == "200")
                            {
                                String errorCode = json["errorCode"];

                                if (errorCode == "200")
                                {
                                    msisdnAuto = json["data"]["msisdn"];
                                    log.Info("msisdnAuto: " + msisdnAuto);
                                }
                            }
                        }

                        // redirect to OTP screen
                        String msisdnDetect = validateMsisdn(msisdnAuto.Substring(1));
                        if (msisdnDetect != "")
                        {
                            // get OTP
                            RegisterRequest request = new RegisterRequest();
                            request.Msisdn = msisdnDetect;
                            RegisterResponse reset = api.UserForgotPasswordApi(
                                configuration,
                                request
                            );
                            if (reset.status == Code.SUCCESS)
                            {
                                HttpContext.Session.Remove("regInfos");
                                HttpContext.Session.SetComplexData("msisdn", msisdnDetect);

                                // return to login
                                return Redirect(
                                    GetParameter(Constants.SUB_DOMAIN) + "/Account/Login?step=2"
                                );
                            }
                        }

                        // return to view to get phone number
                        model.termType = termType != null ? termType : Constants.GameGroup.Singapore;

                        //model.uuid = uuid;
                        //model.subDomain = GetParameter(Constants.SUB_DOMAIN);

                        return Redirect(
                            GetParameter(Constants.SUB_DOMAIN)
                                + "/Account/Login?message="
                                + Lang.reset_after_1_minute
                        );
                    }
                    else if (phonenumber != null)
                    {
                        String channel = GetParameter(Constants.CHANNEL);
                        if (channel == ApiConstants.WALLET)
                        {
                            //giai ma
                            String msisdnRSA = DecryptRSA(configuration, phonenumber);

                            // login
                            HttpContext.Session.SetComplexData("msisdn", msisdnRSA);
                            // create session
                            // create new auth
                            CreateAuthToken();

                            // login success --> store session
                            HttpContext.Session.SetComplexData("token", ApiConstants.WALLET_TOKEN);

                            // load profile

                            // load user status
                            UserGetProfileRequest userGetProfileRequest = new UserGetProfileRequest
                            {
                                users = msisdnRSA,
                                token = ApiConstants.WALLET_TOKEN
                            };
                            Profile profileGet = api.UserLoadProfileApi(
                                configuration,
                                userGetProfileRequest
                            );
                            HttpContext.Session.SetComplexData("profile", profileGet);

                            // load profile
                            UserStatusRequest userStatusRequest = new UserStatusRequest
                            {
                                users = msisdnRSA,
                                token = ApiConstants.WALLET_TOKEN
                            };
                            UserStatus userStatusGet = api.GetUserStatusApi(
                                configuration,
                                userStatusRequest
                            );
                            HttpContext.Session.SetComplexData("userStatus", userStatusGet);
                        }
                        else
                        {
                            // after auto detect
                            String msisdnGet = phonenumber.Substring(1);
                            String msisdnDetect = validateMsisdn(msisdnGet);
                            if (msisdnDetect != "")
                            {
                                // auto login
                                // reload user info
                                HttpContext.Session.Remove("regInfos");
                                HttpContext.Session.SetComplexData("msisdn", msisdnDetect);

                                // return to login
                                return Redirect(
                                    GetParameter(Constants.SUB_DOMAIN) + "/Account/Login?step=2"
                                );
                            }
                            return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
                        }
                    }
                    else
                    {
                        return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
                    }
                }

                Profile profile = HttpContext.Session.GetComplexData<Profile>("profile");
                UserStatus userStatus = HttpContext.Session.GetComplexData<UserStatus>(
                    "userStatus"
                );

                // login success --> store session
                model.termType = termType != null ? termType : Constants.GameGroup.Singapore;
                model.userStatus = userStatus;
                model.profile = profile;

                // get time to nearest term
                model.listTerm = new List<Term>();

                String msisdn = HttpContext.Session.GetComplexData<String>("msisdn");
                String tokenGet = HttpContext.Session.GetComplexData<String>("token");
                string fromDate = DateTime.Now.ToString("dd/MM/yyyy");
                string toDate = DateTime.Now.AddDays(7).ToString("dd/MM/yyyy");

                // get winner

                GetTopWinnerRequest getTopWinnerRequest = new GetTopWinnerRequest();
                getTopWinnerRequest.type = lang == "en" ? "0" : "1";
                getTopWinnerRequest.token = tokenGet;
                GetTopWininerResponse getTopWininerResponse = api.GetTopWinnerApi(
                    configuration,
                    getTopWinnerRequest
                );
                if (getTopWininerResponse.responseCode == Code.SUCCESS)
                {
                    model.topWinner = getTopWininerResponse.list;
                    HttpContext.Session.SetComplexData("topWinner", model.topWinner);
                }

                ResultOfTermRequest resultOfTermRequest = new ResultOfTermRequest
                {
                    gameId = model.termType,
                    token = tokenGet,
                    type = Constants.TERM_HAS_NOT_RESULT_TYPE,
                    order = Constants.DECS,
                    fromDate = fromDate,
                    toDate = toDate,
                    rowsOnPage = Constants.ROW_ON_PAGE,
                    seqPage = "1",
                    id = Constants.ALL_DATA
                };

                ResultOfTermResponse result = api.GetResultOfTermApi(
                    configuration,
                    resultOfTermRequest
                );
                if (result.responseCode == Code.SESSION_EXPIRED)
                {
                    return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
                }
                else if (result.responseCode == Code.SUCCESS)
                {
                    model.listTerm = result.listTerm;
                }
            }
            catch (Exception ex)
            {
                log.Error(ex);
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            return View(model);
        }

        [ValidateAntiForgeryToken]
        public IActionResult TermResult(string termType)
        {
            if (!CheckAuthToken())
            {
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            TermResultModel model = new TermResultModel();
            model.listTerm = new List<Term>();

            String msisdn = HttpContext.Session.GetComplexData<String>("msisdn");
            String token = HttpContext.Session.GetComplexData<String>("token");

            String fromDate = DateTime.Now.AddDays(-10).ToString("dd/MM/yyyy");
            String toDate = DateTime.Now.ToString("dd/MM/yyyy");

            // get result
            ResultOfTermRequest resultOfTermRequest = new ResultOfTermRequest
            {
                gameId = termType,
                token = token,
                type = Constants.TERM_HAS_RESULT_TYPE,
                order = Constants.DECS,
                fromDate = fromDate,
                toDate = toDate,
                rowsOnPage = Constants.ROW_ON_PAGE,
                seqPage = "1",
                id = Constants.ALL_DATA
            };

            ResultOfTermResponse result = api.GetResultOfTermApi(
                configuration,
                resultOfTermRequest
            );
            if (result.responseCode == Code.SESSION_EXPIRED)
            {
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            else if (result.responseCode == Code.SUCCESS)
            {
                if (result.listTerm != null)
                    model.listTerm = result.listTerm;
                model.termType = termType;
            }

            return PartialView("TermResult", model);
        }

        public IActionResult Transfer(string step, string walletType, string message)
        {
            if (!CheckAuthToken())
            {
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            HomeTransfer_ViewModel model = new HomeTransfer_ViewModel();
            try
            {
                String msisdn = HttpContext.Session.GetComplexData<String>("msisdn");
                String token = HttpContext.Session.GetComplexData<String>("token");

                Profile profile = HttpContext.Session.GetComplexData<Profile>("profile");
                UserStatus userStatus = HttpContext.Session.GetComplexData<UserStatus>(
                    "userStatus"
                );
                TransferMoneyRequest transferData =
                    HttpContext.Session.GetComplexData<TransferMoneyRequest>("transferData");

                model.step = step != null ? step : Constants.TRANSFER_SHOW;
                model.walletType =
                    walletType != null ? walletType : Constants.NATCASH_WALLET_TRANSFER;

                model.profile = profile;
                model.userStatus = userStatus;
                model.transferData = transferData;
                model.message = message;

                if (step == Constants.TRANSFER_RESULT)
                {
                    // get payment info
                    String paymentCode = HttpContext.Session.GetComplexData<String>("paymentCode");

                    TransactionInfoRequest transactionInfoRequest = new TransactionInfoRequest
                    {
                        id = paymentCode,
                        msisdn = msisdn,
                        token = token
                    };
                    TransactionInfoResponse transactionInfoResponse = api.GetTransactionInfoApi(
                        configuration,
                        transactionInfoRequest
                    );
                    // set code
                    model.code = transactionInfoResponse.responseCode;
                    //
                    if (transactionInfoResponse.responseCode == Code.SESSION_EXPIRED)
                    {
                        return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
                    }
                    else if (transactionInfoResponse.responseCode == Code.SUCCESS)
                    {
                        
                        TransferMoneyRequest transferMoneyRequest =
                            HttpContext.Session.GetComplexData<TransferMoneyRequest>(
                                "transferData"
                            );
                        model.walletType = transferMoneyRequest.channelPayment;
                        if (transactionInfoResponse.list.Count > 0)
                        {
                            model.transaction = transactionInfoResponse.list[0];
                        }
                        else
                        {
                            return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Home/Error");
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                log.Error(ex);
            }
            return View(model);
        }

        [ValidateAntiForgeryToken]
        public IActionResult TransactionConfirm_Action(
            string walletType,
            string receivernumber,
            string moneyon
        )
        {
            try
            {
                if (!CheckAuthToken())
                {
                    return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
                }
                // send otp to user and show otp partial
                String msisdn = HttpContext.Session.GetComplexData<String>("msisdn");
                String token = HttpContext.Session.GetComplexData<String>("token");

                //String receiver = walletType == Constants.NATCASH_WALLET_TRANSFER ? null : msisdn;
                String receiver = msisdn;

                //if (walletType == Constants.NATCASH_WALLET_TRANSFER)
                //{
                //    receiver = validateMsisdn(receivernumber);
                //    if (receiver == "")
                //    {
                //        return Json(new
                //        {
                //            code = Code.FAILURE,
                //            message = Lang.phone_invalid
                //        });
                //    }
                //}

                // save info to session
                TransferMoneyRequest transferMoneyRequest = new TransferMoneyRequest();
                transferMoneyRequest.money = moneyon;
                transferMoneyRequest.msisdn = msisdn;
                transferMoneyRequest.msisdnReceive = receiver;
                transferMoneyRequest.channelPayment = walletType;
                HttpContext.Session.SetComplexData("transferData", transferMoneyRequest);
                return Json(new { code = Code.SUCCESS, });
            }
            catch (Exception ex)
            {
                log.Error(ex);
            }
            return Json(new { code = Code.FAILURE, message = Lang.error_happened });
        }

        [ValidateAntiForgeryToken]
        public JsonResult TransactionSendOTP_Action()
        {
            try
            {
                String msisdn = HttpContext.Session.GetComplexData<String>("msisdn");
                String token = HttpContext.Session.GetComplexData<String>("token");
                TransferMoneyRequest transferData =
                    HttpContext.Session.GetComplexData<TransferMoneyRequest>("transferData");

                String content =
                    Lang.confirm_transfer_1
                    + " "
                    + transferData.money
                    + Lang.confirm_transfer_2
                    + " "
                    + transferData.msisdnReceive
                    + Lang.confirm_transfer_3;

                // send OTP
                SendOTPRequest sendOTPRequest = new SendOTPRequest();
                sendOTPRequest.msisdn = msisdn;
                sendOTPRequest.token = token;
                SendOTPResponse sendOTPResponse = api.SendOTPApi(configuration, sendOTPRequest);
                return Json(
                    new
                    {
                        code = int.Parse(sendOTPResponse.responseCode),
                        message = GetLangFromCode(sendOTPResponse.responseCode),
                        content = content,
                    }
                );
            }
            catch (Exception ex)
            {
                log.Error(ex);
            }
            return Json(new { code = Code.FAILURE, message = Lang.error_happened });
        }

        [ValidateAntiForgeryToken]
        public JsonResult TransactionResentOTP_Action()
        {
            try
            {
                String msisdn = HttpContext.Session.GetComplexData<String>("msisdn");
                String token = HttpContext.Session.GetComplexData<String>("token");

                // send OTP
                SendOTPRequest sendOTPRequest = new SendOTPRequest
                {
                    msisdn = msisdn,
                    token = token
                };
                SendOTPResponse sendOTPResponse = api.SendOTPApi(configuration, sendOTPRequest);
                return Json(
                    new
                    {
                        code = int.Parse(sendOTPResponse.responseCode),
                        message = GetLangFromCode(sendOTPResponse.responseCode),
                    }
                );
            }
            catch (Exception ex)
            {
                log.Error(ex);
            }
            return Json(new { code = Code.FAILURE, message = Lang.error_happened });
        }

        [ValidateAntiForgeryToken]
        public JsonResult TransactionConfirmOTP_Action(string otp)
        {
            try
            {
                String token = HttpContext.Session.GetComplexData<String>("token");
                String msisdn = HttpContext.Session.GetComplexData<String>("msisdn");

                TransferMoneyRequest transferMoneyRequest =
                    HttpContext.Session.GetComplexData<TransferMoneyRequest>("transferData");
                transferMoneyRequest.otp = otp;
                transferMoneyRequest.token = token;

                TransferMoneyResponse transferMoneyResponse = api.TransferMoneyApi(
                    configuration,
                    transferMoneyRequest
                );
                if (transferMoneyResponse.responseCode == Code.SUCCESS)
                {
                    // save payment code
                    //HttpContext.Session.DeleteComplexData("transferData");
                    HttpContext.Session.SetComplexData(
                        "paymentCode",
                        transferMoneyResponse.paymentCode
                    );

                    // load user status
                    UserGetProfileRequest userGetProfileRequest = new UserGetProfileRequest
                    {
                        users = msisdn,
                        token = token
                    };
                    Profile profile = api.UserLoadProfileApi(configuration, userGetProfileRequest);
                    HttpContext.Session.SetComplexData("profile", profile);

                    // load profile
                    UserStatusRequest userStatusRequest = new UserStatusRequest
                    {
                        users = msisdn,
                        token = token
                    };
                    UserStatus userStatus = api.GetUserStatusApi(configuration, userStatusRequest);
                    HttpContext.Session.SetComplexData("userStatus", userStatus);
                }
                return Json(
                    new
                    {
                        code = int.Parse(transferMoneyResponse.responseCode),
                        message = GetLangFromCode(transferMoneyResponse.responseCode),
                    }
                );
            }
            catch (Exception ex)
            {
                log.Error(ex);
            }
            return Json(new { code = Code.FAILURE, message = Lang.error_happened });
        }

        public IActionResult Rules(string termType)
        {
            if (!CheckAuthToken())
            {
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            HomeRules_ViewModel model = new HomeRules_ViewModel();
            try
            {
                model.termType = termType != null ? termType : Constants.GameGroup.Singapore;
            }
            catch (Exception ex)
            {
                log.Error(ex);
            }
            return View(model);
        }

        public IActionResult Results(string termType, string fromDate, string toDate)
        {
            if (!CheckAuthToken())
            {
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            HttpContext.Session.SetComplexData("navigator", Constants.RESULT_NAVIGATOR);
            HomeResults_ViewModel model = new HomeResults_ViewModel();
            try
            {
                model.termType = termType != null ? termType : Constants.GameGroup.Singapore;
                model.fromDate =
                    fromDate != null ? fromDate : DateTime.Now.AddDays(-2).ToString("dd/MM/yyyy");
                model.toDate = toDate != null ? toDate : DateTime.Now.ToString("dd/MM/yyyy");
            }
            catch (Exception ex)
            {
                log.Error(ex);
            }
            return View(model);
        }

        public IActionResult TermResultHistory(string termType, string fromDate, string toDate)
        {
            if (!CheckAuthToken())
            {
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            TermResultModel model = new TermResultModel();
            model.listTerm = new List<Term>();

            String msisdn = HttpContext.Session.GetComplexData<String>("msisdn");
            String token = HttpContext.Session.GetComplexData<String>("token");

            //String fromDate = DateTime.Now.AddDays(-10).ToString("dd/MM/yyyy");
            //String toDate = DateTime.Now.ToString("dd/MM/yyyy");

            // get result
            ResultOfTermRequest resultOfTermRequest = new ResultOfTermRequest
            {
                gameId = termType,
                token = token,
                type = Constants.TERM_HAS_RESULT_TYPE,
                order = Constants.DECS,
                fromDate = fromDate,
                toDate = toDate,
                rowsOnPage = Constants.ROW_ON_PAGE,
                seqPage = "1",
                id = Constants.ALL_DATA
            };

            ResultOfTermResponse result = api.GetResultOfTermApi(
                configuration,
                resultOfTermRequest
            );
            if (result.responseCode == Code.SESSION_EXPIRED)
            {
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            else if (result.responseCode == Code.SUCCESS)
            {
                if (result.listTerm != null)
                    model.listTerm = result.listTerm;
                model.termType = termType;
            }

            return PartialView("TermResultHistory", model);
        }

        public IActionResult Privacy()
        {
            return View();
        }

        public IActionResult Update()
        {
            return View();
        }

        public IActionResult FAQ()
        {
            if (!CheckAuthToken())
            {
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            HomeFAQ_ViewModel model = new HomeFAQ_ViewModel();
            return View("FAQ", model);
        }

        [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
        public IActionResult Error()
        {
            return View(
                new ErrorViewModel
                {
                    RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier
                }
            );
        }

        public IActionResult TransferHistory()
        {
            return View();
        }

        [ValidateAntiForgeryToken]
        public IActionResult TransferHistoryLoad(string seqpage)
        {
            if (!CheckAuthToken())
            {
                return Redirect(GetParameter(Constants.SUB_DOMAIN) + "/Account/Login");
            }
            HistoryTransfer_ViewModel model = new HistoryTransfer_ViewModel();
            model.moneyConverts = new List<MoneyConvert>();
            try
            {
                String msisdn = HttpContext.Session.GetComplexData<String>("msisdn");
                String token = HttpContext.Session.GetComplexData<String>("token");  

                MoneyConvertReq req = new MoneyConvertReq();
                req.msisdn = msisdn;
                req.token = token;
                req.getDetail = "0";
                req.id = Constants.ALL_DATA;
                req.rowsOnPage = Constants.ROW_ON_PAGE;
                req.seqPage = seqpage != null ? seqpage : "1";
                req.order = Constants.DECS;

                MoneyConvertRes res = api.GetListConvertByUser(configuration, req);
                if (res.responseCode == Code.SUCCESS)
                {
                    if (res.list != null)
                    {
                        model.moneyConverts = res.list;

                        // append 
                        List<MoneyConvert> listTransfers = HttpContext.Session.GetComplexData<List<MoneyConvert>>("listTransfers");
                        if (listTransfers != null && listTransfers.Count > 0)
                        {
                            listTransfers.AddRange(res.list);
                        }
                        else
                        {
                            listTransfers = res.list;
                        }
                        HttpContext.Session.SetComplexData("listTransfers", listTransfers);
                    }
                }
            }
            catch (Exception ex)
            {
                log.Error(ex);
            }
            return PartialView("_TransferHis", model);
        }
    }
}