using AllBase;
using AllBase.Helper;
using AllBase.Model.Result;
using CefSharp;
using CefSharp.WinForms;
//using TemuKJD.DashBoardForms;
using Microsoft.Win32;
using NaiBa.CefHelper;
using NaiBa.CefHelper.Handler;
using NaiBa.Util.Extension;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
//using System.Web.Hosting;
using System.Windows.Forms;
using Work;
using Work._29Tools.CefTools;

namespace Work.BaseForms
{
    public enum EnumOpenType
    {
        login,
        manage,
        refresh_cookie,
        order_login,
    }

    // temu 一个登录账号下可以有多个店铺
    public class ShopCompany
    {
        public string UserName { get; set; }
        public string LoginName { get; set; }
        public string AccountId { get; set; }
        public string AccountName { get; set; }
        public string LoginStatus { get; set; }
        /// <summary>
        /// 拼多多校验数据列表
        /// </summary>
        public string AntiContent { get; set; }
        /// <summary>
        /// 拼多多店铺信息
        /// </summary>
        public string MallId { get; set; }
        /// <summary>
        /// 微信小店开放Id信息
        /// </summary>
        public string openid { get; set; }
    }

    public partial class PddMobileLoginForm : BaseGeneralForm
    {
        public static PddMobileLoginForm PddMobileLoginInstance { get; set; } = null;

        public int CloseAfterSecond { get; set; }
        public EnumOpenType openType = EnumOpenType.manage;
        public string InitUrl = "";
        private string shopCookieHead = "yangkeduo.com";
        private string shopLoginUrl = "https://mobile.yangkeduo.com/login.html?from=https%3A%2F%2Fmobile.yangkeduo.com%2Fpersonal.html";
        private string shopMainUrl = "https://mobile.yangkeduo.com/index.html";
        public ChromiumWebBrowser cefWebBrowser = null;
        private BuyerLoginInfo buyer = null;
        private List<ShopCompany> lstShopCompany = new List<ShopCompany>();
        private string currentUrl = "";

        public PddMobileLoginForm(BuyerLoginInfo buyerInfo)
        {
            PddMobileLoginInstance = this;

            InitializeComponent();

            this.buyer = buyerInfo;
            this.txtUserName.Text = buyerInfo?.buyer_name;
            this.txtPassWord.Text = ""; //DataOpenSSL.DecryptString(buyerInfo.Password);
        }

        private void ShopLoginForm_Load(object sender, EventArgs e)
        {
            //this.splitContainer1.SplitterDistance = this.splitContainer1.Height - 62;
            if (openType == EnumOpenType.login)
            {
                this.label3.Visible = true;
                this.panel3.Visible = true;
            }

            if (CloseAfterSecond > 0)
            {
                Task.Run(() =>
                {
                    Thread.Sleep(1000 * CloseAfterSecond);
                    if (this.Created)
                    {
                        Invoke(new Action(() => { this.Close(); }));
                    }
                });
            }

            AutoLogin();
            CheckAndSaveShop(); //判断登录是否成功，成功则保存店铺信息和店铺cookie
            //ClosePopWindow(); //自动关闭弹窗
        }

        /// <summary>
        /// 判断登录，保存店铺
        /// </summary>
        private void CheckAndSaveShop()
        {
        }

        /// <summary>
        /// 自动关闭弹窗
        /// </summary>
        private void ClosePopWindow()
        {
            // 关闭弹窗
            Task.Run(() =>
            {
                var sleepTime = 2500;
                int i = 0;
                while (true && i++ < 50)
                {
                    try
                    {
                        Thread.Sleep(sleepTime);
                        var jsStr1 = "function ClosePopWindow(txt) {\r\n" +
                                    "    var result = 'no_pop'\r\n" +
                                    "    var item = document.getElementsByClassName(txt);\r\n" +
                                    "    for(i = 0; i < item.length; i++) {\r\n" +
                                    "        item[i].click();\r\n" +
                                    "        result = 'success'\r\n" +
                                    "    }\r\n" +
                                    "    return result;\r\n" +
                                    "}\r\n" +
                                    "ClosePopWindow('anticon-close-circle');\r\n" +
                                    "ClosePopWindow('ant-modal-close-x');\r\n";
                        var jsStr2 = "function clickPopWindow(txt) {\r\n"
                             + "var child = document.body.firstElementChild;\r\n"
                             + "var element1 = null;\r\n"
                             + "  while (child) {\r\n"
                             + "    if (child.innerHTML.indexOf(txt) >= 0) {\r\n"
                             + "      element1 = child;\r\n"
                             + "      if (child.firstElementChild) {\r\n"
                             + "        child = child.firstElementChild; continue;\r\n"
                             + "      } else break;\r\n"
                             + "    }\r\n"
                             + "    child = child.nextElementSibling;\r\n"
                             + "  }\r\n"
                             + "  if (element1) {\r\n"
                             + "    element1.click(); return 'success';\r\n"
                             + "  } else return 'no_pop';\r\n"
                             + "}\r\n"
                             + "clickPopWindow('我知道了');\r\n"
                             + "clickPopWindow('知道了');\r\n";
                        if (cefWebBrowser != null && cefWebBrowser.IsBrowserInitialized)
                        {
                            var t1 = cefWebBrowser.GetMainFrame().EvaluateScriptAsync(jsStr1);
                            t1.Wait();
                            var t2 = cefWebBrowser.GetMainFrame().EvaluateScriptAsync(jsStr2);
                            t2.Wait();
                            if (t1.Result?.Result?.ToString() == "success" || t2.Result?.Result?.ToString() == "success")
                                sleepTime = Randomx.GetId(550, 650);
                            else
                                sleepTime = Randomx.GetId(1500, 2000);
                        }
                    }
                    catch (Exception ex) { }
                }
            });
        }

        /// <summary>
        /// 自动登录店铺后台
        /// </summary>
        private void AutoLogin()
        {
            if (openType != EnumOpenType.login && buyer == null)
                return;

            if (cefWebBrowser == null)
            {
                //cefWebBrowser = CEFBrowser.CreateChromiumWebBrowser("about:blank", false);
                if (!string.IsNullOrEmpty(InitUrl))
                    cefWebBrowser = CEFBrowser.CreateChromiumWebBrowser(InitUrl, false); 
                else
                    cefWebBrowser = CEFBrowser.CreateChromiumWebBrowser(shopMainUrl, false);
                CustomResourceRequestHandlerLocal resourceRequestHandler = new CustomResourceRequestHandlerLocal();
                resourceRequestHandler.ResourceLoadCompleteEvent += RequestHandler_ResourceLoadComplete;
                resourceRequestHandler.BeforeResourceLoadEvent += RequestHandler_BeforeResourceLoad;
                cefWebBrowser.RequestHandler = new CustomRequestHandler(resourceRequestHandler);
                var lifeSapnHandler = new LifeSpanHandlerLocal(PopWindowType.SelfWindow);
                cefWebBrowser.LifeSpanHandler = lifeSapnHandler;
                cefWebBrowser.KeyboardHandler = new KeyboardHandler();
                cefWebBrowser.FrameLoadEnd += CefWebBrowser_FrameLoadEnd;
                cefWebBrowser.AddressChanged += CefWebBrowser_AddressChanged;
                cefWebBrowser.LoadError += CefWebBrowser_LoadError;
                cefWebBrowser.Dock = DockStyle.Fill;

                //js绑定C#对象
                //PDDShopBrowserObject shopObj = new PDDShopBrowserObject();
                //shopObj.OnInfoReceived += ShopObj_OnInfoReceived;
                //CefSharpSettings.WcfEnabled = true;
                //cefWebBrowser.JavascriptObjectRepository.Register(
                //    name: "shopObj",
                //    objectToBind: shopObj,
                //    isAsync: false,
                //    options: new BindingOptions { Binder = BindingOptions.DefaultBinder.Binder /*CamelCaseJavascriptNames = false*/ /*cef79*/ }
                //);

                //if (buyer.cookie == null)
                //    buyer.cookie = "";

                List<Cookie> cookieLst = new List<Cookie>();
                try
                {
                    if (buyer != null)
                    {
                        cookieLst = JsonHelper.DeserializeJsonToList<CefSharp.Cookie>(buyer?.cookie);
                        if (cookieLst == null)
                            cookieLst = new List<Cookie>();
                    }
                }
                catch
                {
                }

                Task.Run(() =>
                {
                    Invoke(new Action(() =>
                    {
                        splitContainer1.Panel1.Controls.Add(cefWebBrowser);
                        //cefWebBrowser.Load(shopMainUrl);
                    }));
                    // cef138必须init后方可设置或删除cookie
                    while (!cefWebBrowser.IsBrowserInitialized || !cefWebBrowser.GetBrowser().MainFrame.IsValid)
                        Thread.Sleep(20);
                    CEFBrowser.DeleteCookie(cefWebBrowser.GetCookieManager(null));

                    //if (cookieLst.Any(c => c.Value.StartsWith("windows_1")))
                    //    cefWebBrowser.ExecuteScriptAsync("navigator.__defineGetter__('userAgent', function() { return 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.5.40.8 Safari/537.36 PddWorkbench-Online PddBrowser pdd_windows_version/3.0.3.12'; });");

                    //cef 138 如果没有设置RequestContext 可能为空，直接getCookieManager
                    //if (this.openType != EnumOpenType.login)
                    {
                        var t = CEFBrowser.SetCookieAsync(JsonHelper.SerializeObject(cookieLst), cefWebBrowser.GetCookieManager(null));
                        foreach (var cook in cookieLst)
                        {
                            //var t = CEFBrowser.SetCookieAsync(cook.Domain.Trim('.'), cook.Name + "=" + cook.Value + ";", cefWebBrowser.GetCookieManager(null));
                            //t.Wait(5000);

                            //if (cook.Name == "PDDAccessToken")
                            //{
                            //    var jsStr = "var date = new Date();" +
                            //    "date.setTime(date.getTime() + (465 * 24 * 60 * 60 * 1000)); " +
                            //    "document.cookie='PDDAccessToken=" + cook.Value + ";domain=mobile.yangkeduo.com; expires=' + date.toUTCString()";

                            //    jsStr = "document.cookie='PDDAccessToken=" + cook.Value + ";domain=mobile.yangkeduo.com;'";
                            //    cefWebBrowser.GetMainFrame().EvaluateScriptAsync(jsStr);

                            //    //cook.Expires = DateTime.Now.AddDays(465);
                            //    //cefWebBrowser.GetCookieManager(null).SetCookie("https://" + cook.Domain.Trim('.'), cook);
                            //}
                            ////else
                            ////    cefWebBrowser.GetCookieManager(null).SetCookie("https://" + cook.Domain, cook);
                        }
                    }

                    //根据登录的具体店铺设置local storage
                    if (!string.IsNullOrEmpty(buyer?.buyer_id))
                    {
                        //var storageJsCode = "window.localStorage.setItem('" + "mall-info-id" + "', '" + shop.ShopId + "');\r\n";
                        //storageJsCode += "window.localStorage.setItem('" + "agentseller-mall-info-id" + "', '" + shop.ShopId + "');\r\n";
                        //while (!cefWebBrowser.IsBrowserInitialized || !cefWebBrowser.GetBrowser().MainFrame.IsValid)
                        //    Thread.Sleep(20);
                        //cefWebBrowser.GetBrowser().MainFrame.ExecuteJavaScriptAsync(storageJsCode);
                    }

                    if (!string.IsNullOrEmpty(InitUrl))
                        cefWebBrowser.Load(InitUrl);
                    else
                        cefWebBrowser.Load(shopMainUrl);

                    //不是登录的话就此返回
                    if (openType != EnumOpenType.login)
                    {
                        Invoke(new Action(() =>
                        {
                            chkCloseAfterLogin.Visible = false;
                            btnLoginAgain.Visible = false;
                        }));
                        return;
                    }

                    for (int i = 0; i < 50; i++)
                    {
                        if (cefWebBrowser.IsLoading)
                            Thread.Sleep(100);
                    }
                    Thread.Sleep(Randomx.GetId(1500,2000));

                    if (!this.Created)
                        return;
                     
                    while (!cefWebBrowser.Address.StartsWith(shopLoginUrl))
                    {
                        Thread.Sleep(1000);
                        if (!this.Created)
                            return;
                    }

                    //CEFBrowser.DeleteCookie(cefWebBrowser.GetCookieManager(null));
                    //InputUserNameAndPassword(cefWebBrowser, shop.LoginName, DataOpenSSL.DecryptString(shop.Password));
                });
            }
        }

        private void ShopObj_OnInfoReceived(string information)
        {
            //BaseMsgForm.ShowInfo(information);
            if (!string.IsNullOrEmpty(information))
                cefWebBrowser.GetBrowser().MainFrame.EvaluateScriptAsync("alert('" + information + "');");
        }

        private void CefWebBrowser_LoadError(object sender, CefSharp.LoadErrorEventArgs e)
        {
        }

        private void CefWebBrowser_AddressChanged(object sender, CefSharp.AddressChangedEventArgs e)
        {
            if (this.Created && !this.Disposing && !this.IsDisposed)
            {
                Invoke(new Action(() =>
                {
                    currentUrl = e.Address;
                    txtAddress.Text = e.Address;
                }));
            }
        }

        private void CefWebBrowser_FrameLoadEnd(object sender, CefSharp.FrameLoadEndEventArgs e)
        {
            //js绑定C#对象 html页面内声明绑定的C#对象
            StringBuilder sb = new StringBuilder();
            sb.Append("(function(){");
            sb.Append("CefSharp.BindObjectAsync('shopObj');");
            sb.Append("})();");
            cefWebBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(sb.ToString());
        }

        //public Func<object, string, string, request, bool> BeforeResourceLoadEvent; // sender, requestUrl, postData, request, true(表示取消执行）
        private bool RequestHandler_BeforeResourceLoad(object sender, string url, string postData, IRequest request)
        {
            return false;
        }

        static int GetAntiContentsTimes = 40;
        private void RequestHandler_ResourceLoadComplete(object sender, string url, string postData, string responseData, IRequest request)
        {
            //if (url.Contains("https://mobile.yangkeduo.com/personal.html?refer_page_name=login") && openType == EnumOpenType.login)
            if (url.Contains("https://mobile.yangkeduo.com/index.html") && openType == EnumOpenType.login)
            {
                Task.Run(() => { cefWebBrowser.Load("https://mobile.yangkeduo.com/personal.html"); });
            }

            if (url.Contains("https://mobile.yangkeduo.com/personal.html"))
            {
                if (openType == EnumOpenType.login)
                {
                    Task.Run(() =>
                    {
                        var data = responseData;
                        if (data.Contains("\"success\":true") || data.Contains("nickname"))
                        {
                            var uid = BaseRegex.GetStringJson(ref data, "uid");
                            var nickname = BaseRegex.GetStringJson(ref data, "nickname");
                            var username = nickname;

                            if (!string.IsNullOrEmpty(nickname) && !string.IsNullOrEmpty(uid))
                            {
                                Thread.Sleep(2000);

                                List<Cookie> cookieList = CEFBrowser.GetCookieList(shopCookieHead, cefWebBrowser.GetCookieManager(null));

                                var buyerUrl = BaseClass.BuildPDDObjString("user/add_buyer");

                                if (this.buyer == null || this.buyer.buyer_id != uid)
                                    this.buyer = GlobalConfig.BuyerLoginList.FirstOrDefault(b => b.buyer_id == uid);
                                if (this.buyer != null)
                                {
                                    this.buyer.user_name = username;
                                    this.buyer.buyer_nick = nickname;
                                    this.buyer.cookie = JsonHelper.SerializeObject(cookieList);
                                    buyerUrl = BaseClass.BuildPDDObjString("user/mdy_buyer");
                                }

                                var buyerData = UserLogin.GetSignaturex()
                                    + "&buyer_id=" + uid
                                    + "&buyer_name=" + username
                                    + "&buyer_nick=" + nickname;
                                var result = GetHtml.PostUtf8(buyerUrl, buyerData);
                                if (string.IsNullOrEmpty(result) || !result.Contains("\"code\":200"))
                                    result = GetHtml.PostUtf8(buyerUrl, buyerData);

                                buyerUrl = BaseClass.BuildPDDObjString("user/mdy_buyer_cookie");
                                buyerData = UserLogin.GetSignaturex()
                                    + "&buyer_id=" + uid
                                    + "&status=" + "在线"
                                    + "&cookie=" + GetHtml.UrlEncodeUtf8(JsonHelper.SerializeObject(cookieList));
                                result = GetHtml.PostUtf8(buyerUrl, buyerData);
                                if (string.IsNullOrEmpty(result) || !result.Contains("\"code\":200"))
                                    result = GetHtml.PostUtf8(buyerUrl, buyerData);

                                Invoke(new Action(() =>
                                {
                                    try
                                    {
                                        if (chkCloseAfterLogin.Checked)
                                            this.Close();
                                    }
                                    catch (Exception ex)
                                    { }
                                }));
                            }
                        }
                    });
                }
            }
        }

        // 鼠标左键按下,移动,移动...左键抬起。
        public static void CefMouseDragDou(ChromiumWebBrowser webBrowser, int x1, int y1, int x2, int y2)
        {
            Thread.Sleep(100);
            var host = webBrowser.GetBrowser().GetHost();

            var rx = -6 + Randomx.GetId(13);
            x2 = x2 + rx;
            // 随机按下点的位置（正负6像素），提高仿真性
            int x = x1 + rx;
            int y = y1 - 6 + Randomx.GetId(13);

            // 按下鼠标左键
            host.SendMouseClickEvent(x, y, MouseButtonType.Left, false, 1, CefEventFlags.None);
            Thread.Sleep(100 + Randomx.GetId(300));

            // 滑动光标
            int times = -20;
            while (x < x2 + 4 - Randomx.GetId(9))
            {
                times++;
                x += (15 + Randomx.GetId(15)) / 8;
                if (times % 5 == 0)
                    y = y - 1 + Randomx.GetId(3);
                Thread.Sleep(6 + Math.Abs(times) / 5 + Randomx.GetId(16));
                host.SendMouseMoveEvent((int)x, (int)y, false, CefEventFlags.LeftMouseButton);
            }
            if (x < x2 - 1)
                while (x < x2)
                {
                    times++;
                    x += (8 + Randomx.GetId(8)) / 8;
                    if (times % 5 == 0)
                        y = y - 1 + Randomx.GetId(3);
                    Thread.Sleep(6 + Math.Abs(times) / 5 + Randomx.GetId(16));
                    host.SendMouseMoveEvent((int)x, (int)y, false, CefEventFlags.LeftMouseButton);
                }
            else if (x > x2 + 1)
                while (x > x2)
                {
                    times++;
                    x -= (8 + Randomx.GetId(8)) / 8;
                    if (times % 5 == 0)
                        y = y - 1 + Randomx.GetId(3);
                    Thread.Sleep(6 + Math.Abs(times) / 5 + Randomx.GetId(16));
                    host.SendMouseMoveEvent((int)x, (int)y, false, CefEventFlags.LeftMouseButton);
                }

            // 如果最后位置偏差较多，再做一次调整
            x = x2 - 1 + Randomx.GetId(3);
            x = x2;
            Thread.Sleep(18 + Math.Abs(times) / 5 + Randomx.GetId(16));
            Thread.Sleep(18 + Math.Abs(times) / 5 + Randomx.GetId(16));
            host.SendMouseMoveEvent((int)x, (int)y, false, CefEventFlags.LeftMouseButton);

            // 抬起鼠标左键
            Thread.Sleep(300 + Randomx.GetId(500));
            host.SendMouseClickEvent(x, y, MouseButtonType.Left, true, 1, CefEventFlags.None);
            host.SendMouseClickEvent(x, y, MouseButtonType.Left, true, 1, CefEventFlags.None);
        }

        private void btnStop_Click(object sender, EventArgs e)
        {
        }

        private void btnCopyUserName_Click(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(txtUserName.Text))
                Clipboard.SetDataObject(txtUserName.Text);
        }

        private void btnCopyPassword_Click(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(txtPassWord.Text))
                Clipboard.SetDataObject(txtPassWord.Text);
        }

        private void btnReload_Click(object sender, EventArgs e)
        {
            if (cefWebBrowser != null)
            {
                if (txtAddress.Text != "about:blank")
                    cefWebBrowser.Load(txtAddress.Text);
                else
                    cefWebBrowser.Load(shopMainUrl);
            }
        }

        private void ShopLoginForm_FormClosed(object sender, FormClosedEventArgs e)
        {
            //OnSaveComplete(shop);
            Task.Run(() => {
                Thread.Sleep(500);
                if (!this.Disposing && !this.IsDisposed)
                {
                    //MainForm.instance.Invoke(new Action(() => { this.Dispose(); }));
                }
            });
        }

        private void txtAddress_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.Enter)
            {
                if (cefWebBrowser != null)
                {
                    cefWebBrowser.Load(txtAddress.Text);
                }
            }
        }

        string sInputValueChange { get; set; } = @"
let usernameId = document.getElementById('usernameId');
usernameId.value = '1';

var event = document.createEvent('HTMLEvents');
event.initEvent('input', true, true);
event.eventType = 'message';
usernameId.dispatchEvent(event);
";

        string sInputValueChange2 { get; set; } = @"
function changeReactInputValue(inputDom,newText){
    let lastValue = inputDom.value;
    inputDom.value = newText;
    let event = new Event('input', { bubbles: true });
    event.simulated = true;
    let tracker = inputDom._valueTracker;
    if (tracker) { 
        tracker.setValue(lastValue);
    }
    inputDom.dispatchEvent(event);
}
";

        string sGetElementWithText { get; set; } = @"
function getElementWithText(sText)
{
    var elem=null;
    const elements = document.querySelectorAll('*'); // 选择所有元素
    elements.forEach(element => {
        if (element.textContent.includes(sText)) {
            // 对每个匹配的元素执行操作
            //console.log(element);
            elem=element;
        }
    });
    return elem;
};
";

        private void btnLoginAgain_Click(object sender, EventArgs e)
        {
            if (this.currentUrl != shopLoginUrl)
                this.cefWebBrowser.Load(shopLoginUrl);
        }

        private void splitContainer1_Panel2_Paint(object sender, PaintEventArgs e)
        {

        }

        private void btnSaveCookie_Click(object sender, EventArgs e)
        {
            Cookie cookie = new Cookie();
            cookie.Name = "PDDAccessToken";
            cookie.Domain = "mobile.yangkeduo.com";
            cookie.Expires = DateTime.Now.AddDays(465);
            cookie.HttpOnly = true;
            cookie.Secure = true;
            cookie.Value = textBox1.Text.Trim();

            if (this.cefWebBrowser != null)
            {
                var t = CEFBrowser.SetCookieAsync(JsonHelper.SerializeObject(new List<Cookie> { cookie }), cefWebBrowser.GetCookieManager(null));
                t.Wait(2000);
                cefWebBrowser.Load("https://mobile.yangkeduo.com/personal.html");
            }
        }
    }
}