using AllBase;
using AllBase.Helper;
using AllBase.Model.Result;
using CefSharp;
using CefSharp.WinForms;
using TemuKJD.KJDForms.BaseForms;
using NaiBa.CefHelper;
using NaiBa.CefHelper.Handler;
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.Windows.Forms;
using Work;
using Work.BLL.Tools;

namespace TemuKJD.KJDForms.ShopForms
{
    public partial class ShopAuthForm : LRBaseForm
    {
        public int CloseAfterSecond { get; set; }
        public string shopAuthUrl = "https://fuwu.jinritemai.com/authorize?service_id=815";
        private ChromiumWebBrowser cefWebBrowser = null;
        private DouShopLoginInfo shop = null;
        private bool isCefLoad = false;
        private string currentUrl = "";

        public ShopAuthForm(DouShopLoginInfo shopInfo)
        {
            InitializeComponent();

            this.shop = shopInfo;
            this.txtUserName.Text = shopInfo.LoginName;
            this.txtPassWord.Text = DataOpenSSL.DecryptString(shopInfo.Password);

            Task.Run(() =>
            {
                var url = BaseClass.BuildObjString("shop&act=add_shop_agent_name");
                var data = UserLogin.GetSignaturex()
                    + "&shop_id=" + shop.ShopId
                    + "&agent_name=" + BaseClass.AgentName;

                var result = GetHtml.PostUtf8(url, data);
            });
        }

        private void ShopLoginForm_Load(object sender, EventArgs e)
        {
            if (CloseAfterSecond > 0)
            {
                Task.Run(() =>
                {
                    Thread.Sleep(1000 * CloseAfterSecond);
                    if (this.Created)
                    {
                        Invoke(new Action(() => { this.Close(); }));
                    }
                });
            }

            Task.Run(() =>
            {
                bool isAuth = false;
                while (this.Created)
                {
                    Thread.Sleep(1000);
                    if (this.shop != null && !isAuth && currentUrl.StartsWith("https://fuwu.jinritemai.com/authorize?service_id="))
                    {
                        // 勾选授权选项
                        Thread.Sleep(Randomx.GetId(1000, 1200));
                        var jsStr = "document.getElementsByClassName('auxo-checkbox-input')[0].click();";
                        var response = cefWebBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsStr);

                        Thread.Sleep(Randomx.GetId(500, 800));
                        jsStr = "function clickElement(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"
                             + "clickElement('确认授权');\r\n";
                        response = cefWebBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsStr);
                        if (response.Result?.Result != null)
                        {
                            isAuth = true;
                        }
                    }
                    // 授权成功自动关闭
                    if (this.shop != null && currentUrl.StartsWith("http://new.qixiaoke.com/doudian.php?code="))
                    {
                        if (!cefWebBrowser.GetBrowser().MainFrame.IsValid)
                            return;

                        var jsStr = "function getShopName() { return document.body.innerHTML; } getShopName();";
                        var response = cefWebBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsStr);
                        response.Wait(1000);
                        var res = response.Result.Result?.ToString();
                        if (res != null && res.StartsWith("授权成功") && res.EndsWith(shop.ShopAccount))
                        {
                            //shop.ApiAuthStatus = "授权成功";
                            ShopListForm.UpdateShopTokens(GlobalConfig.ShopLoginList.Where(s => s.ShopAccount == shop.ShopAccount).ToList());
                            StartUp.SaveLocalShopLoginInfo();
                            OnSaveComplete(shop);
                            if (this.Created && this.chkCloseAfterLogin.Checked)
                            {
                                Thread.Sleep(2000);
                                Invoke(new Action(() => { this.Close(); }));
                            }
                        }
                    }
                    // 授权成功自动关闭
                    if (this.shop != null && this.currentUrl.StartsWith("http://ddxnt.nai8.net/#/login?code="))
                    {
                        Thread.Sleep(3000);
                        while (cefWebBrowser.IsLoading)
                            Thread.Sleep(100);
                        Thread.Sleep(2000);

                        if (this.Created && this.chkCloseAfterLogin.Checked)
                        {
                            ShopListForm.UpdateShopTokens(GlobalConfig.ShopLoginList.Where(s => s.ShopAccount == shop.ShopAccount).ToList());
                            StartUp.SaveLocalShopLoginInfo();
                            OnSaveComplete(shop);
                            Thread.Sleep(2000);
                            Invoke(new Action(() => { this.Close(); }));
                        }
                    }
                }
            });

            if (cefWebBrowser == null)
            {
                //https://fuwu.jinritemai.com/detail?service_id=20974
                if (!shopAuthUrl.Contains("service_id=20896"))
                {
                    var url = BaseClass.BuildObjString("config&act=get_buy_service");
                    var data = UserLogin.GetSignaturex()
                        + "&app_key=" + shop.AppKey;

                    var result = GetHtml.PostUtf8(url, data);
                    if (!result.Contains("\"code\":200"))
                        result = GetHtml.PostUtf8(url, data);
                    if (!result.Contains("\"code\":200"))
                    {
                        BaseMsgForm.ShowError("获取授权地址失败！请关闭窗口重试。");
                        return;
                    }
                    shopAuthUrl = BaseRegex.GetStringJson(ref result, "data");
                }

                isCefLoad = false;
                cefWebBrowser = CEFBrowser.CreateChromiumWebBrowser(shopAuthUrl, false);
                CustomResourceRequestHandler resourceRequestHandler = new CustomResourceRequestHandler();
                resourceRequestHandler.ResourceLoadCompleteEvent += RequestHandler_ResourceLoadComplete;
                cefWebBrowser.RequestHandler = new CustomRequestHandler(resourceRequestHandler);
                cefWebBrowser.KeyboardHandler = new KeyboardHandler();
                cefWebBrowser.FrameLoadEnd += CefWebBrowser_FrameLoadEnd;
                cefWebBrowser.AddressChanged += CefWebBrowser_AddressChanged;
                cefWebBrowser.LoadError += CefWebBrowser_LoadError;
                cefWebBrowser.Dock = DockStyle.Fill;

                var t = CEFBrowser.SetCookieAsync("jinritemai.com", shop.Cookies, cefWebBrowser.RequestContext.GetCookieManager(null));

                splitContainer1.Panel1.Controls.Add(cefWebBrowser);
            }
            else
            {
                CEFBrowser.DeleteCookie(cefWebBrowser.RequestContext.GetCookieManager(null));
                CEFBrowser.SetCookieAsync("jinritemai.com", shop.Cookies, cefWebBrowser.RequestContext.GetCookieManager(null));
            }
        }

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

        private void CefWebBrowser_AddressChanged(object sender, CefSharp.AddressChangedEventArgs e)
        {
            Invoke(new Action(() =>
            {
                currentUrl = e.Address;
                txtAddress.Text = e.Address;
            }));
        }

        private void CefWebBrowser_FrameLoadEnd(object sender, CefSharp.FrameLoadEndEventArgs e)
        {
            //if (!cefWebBrowser.IsBrowserInitialized) return;

            //currentUrl = e.Url;
            //if (currentUrl.StartsWith("https://fxg.jinritemai.com/ffa/multiShop"))
            //{
            //    Thread.Sleep(Randomx.GetId(500, 800));
            //}
            //if (currentUrl.StartsWith("https://fxg.jinritemai.com/ffa/mshop/homepage/index"))
            //{
            //    Task.Run(() =>
            //    {
            //        
            //    });
            //}
        }

        private void RequestHandler_ResourceLoadComplete(object sender, string url, string postData, string responseData)
        {
            if (url.StartsWith("https://fuwu.jinritemai.com/api/order/list"))
            {
                var data = responseData;
                Task.Run(() =>
                {

                });
            }
            if (url.StartsWith("https://fxg.jinritemai.com/common/index/index"))
            {
                Task.Run(() =>
                {
                    var data = responseData;
                    if (this.shop != null && data.Contains("\"code\":0"))
                    {
                        shop.ShopId = BaseRegex.GetStringJson(ref data, "id");
                        shop.ShopToken = BaseRegex.GetStringJson(ref data, "token");
                        shop.ShopAccount = BaseRegex.GetStringJson(ref data, "shop_name");
                        shop.Mobile = BaseRegex.GetStringJson(ref data, "mobile");
                    }
                });
            }
            if (url.Contains("_signature"))
            {
                Task.Run(() =>
                {
                    var _url = url;
                    var data = responseData;
                    var signature = url.Substring(url.IndexOf("_signature=") + "_signature=".Length).Split('&')[0];
                    if (shop != null)
                    {
                        shop.Signature = signature;
                    }
                });
            }
        }

        /// <summary>
        /// 自动登录
        /// </summary>
        /// <param name="webBrowser"></param>
        /// <param name="_account"></param>
        /// <param name="_password"></param>
        private void InputUserNameAndPassword(ChromiumWebBrowser webBrowser, string _account, string _password)
        {
            string jsStr = "var btn = document.getElementsByClassName('account-center-switch-button switch-switch email false')[0]; if (btn) btn.click();";
            var response = webBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsStr);
            response.Wait(1000);
            Thread.Sleep(Randomx.GetId(500, 1000));

            string jsSetValue = @"
function keyboardInput(dom, st) { 
    var evt = new InputEvent('input', { 
     //var evt = new Event('input', {  // cef57
        inputType: 'insertText', 
        data: st, 
        dataTransfer: null, 
        isComposing: false 
    }); 
    dom.value = st; 
    dom.dispatchEvent(evt); 
    dom.focus(); 
};";

            string jsInputKey = @"
function fireKeyEvent(el, evtType, keyCode) {
    var evtObj;
    if (document.createEvent)
    {
        if (window.KeyEvent)
        {
            //firefox 浏览器下模拟事件
            evtObj = document.createEvent('KeyEvents');
            evtObj.initKeyEvent(evtType, true, true, window, true, false, false, false, keyCode, 0);
        }
        else
        {
            //chrome 浏览器下模拟事件
            evtObj = document.createEvent('UIEvents');
            evtObj.initUIEvent(evtType, true, true, window, 1);

            delete evtObj.keyCode;
            if (typeof evtObj.keyCode === 'undefined')
            {
                //为了模拟keycode
                Object.defineProperty(evtObj, 'keyCode', { value: keyCode });
            }
            else
            {
                evtObj.key = String.fromCharCode(keyCode);
            }

            if (typeof evtObj.ctrlKey === 'undefined')
            {
                //为了模拟ctrl键
                Object.defineProperty(evtObj, 'ctrlKey', { value: true });
            }
            else
            {
                evtObj.ctrlKey = true;
            }
        }
        el.dispatchEvent(evtObj);
    }
    else if (document.createEventObject)
    {
        //IE 浏览器下模拟事件
        evtObj = document.createEventObject();
        evtObj.keyCode = keyCode
        el.fireEvent('on' + evtType, evtObj);
    }
}";
            // 输入用户名
            jsStr = @"var txt1 = document.getElementsByName('email')[0]; txt1.focus(); txt1.click(); keyboardInput(txt1, '" + _account + "');"
                + "var uname = '" + _account + "';"
                + "for(var i = 0; i < uname.length; i++) {"
                + "    cCode = uname.charCodeAt(i);"
                + "    fireKeyEvent(txt1, 'keydown', cCode);"
                + "    fireKeyEvent(txt1, 'keypress', cCode);"
                + "    fireKeyEvent(txt1, 'keyup', cCode);"
                + "}";
            response = webBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsSetValue + jsInputKey + jsStr);
            response.Wait(2000);
            Thread.Sleep(Randomx.GetId(400, 800));

            // 输入密码
            jsStr = @"var txt2 = document.getElementsByName('password')[0]; txt2.focus(); txt2.click(); keyboardInput(txt2, '" + _password + "');"
                + "var pwd = '" + _password + "';"
                + "for(var i = 0; i < pwd.length; i++) {"
                + "    cCode = pwd.charCodeAt(i);"
                + "    fireKeyEvent(txt2, 'keydown', cCode);"
                + "    fireKeyEvent(txt2, 'keypress', cCode);"
                + "    fireKeyEvent(txt2, 'keyup', cCode);"
                + "}";
            response = webBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsInputKey + jsStr);
            response.Wait(2000);
            Thread.Sleep(Randomx.GetId(400, 800));

            // 点击登录按钮
            jsStr = "var btn = document.getElementsByClassName('account-center-action-button')[0]; btn.click(); //btn.dispatchEvent(new Event('change'));";
            response = webBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsStr);
            response.Wait(2000);
            Thread.Sleep(1500 + Randomx.GetId(1000));

            #region 获取验证码
            int getImageCount = 0;
        getImageAgain:
            jsStr = "function getImg() { return document.getElementsByClassName('captcha_verify_img--wrapper')[0].innerHTML; }";
            jsStr += "getImg();";
            response = webBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsStr);
            response.Wait(2000);
            if (response.Result?.Result == null)
            {
                if (getImageCount < 50)
                {
                    Thread.Sleep(2500);
                    getImageCount++;
                    goto getImageAgain;
                }
            }
            if (response.Result?.Result != null)
            {
                var imgStr = response.Result.Result.ToString();
                var src = BaseRegex.GetMatchRegexString(ref imgStr, "src=\"([\\s\\S]*?)\"");
                Bitmap bt = (Bitmap)GetHtml.LoadImage(src);
                if (bt != null)
                {
                    int Stopxt = 0;
                    int dragButtonWidth = 42;
                    //Stopxt = new Base64ChangeImgUrl().CalculateNick(bt, dragButtonWidth);
                    Thread.Sleep(500 + Randomx.GetId(1000));
                    Stopxt = new Base64ChangeImgUrl().CalculateNickNew(bt, dragButtonWidth);
                    if (Stopxt > 0)
                    {
                        jsStr = "function getImgPos() { return document.getElementsByClassName('secsdk-captcha-drag-icon')[0].getBoundingClientRect().left + '|' "
                            + " + document.getElementsByClassName('secsdk-captcha-drag-icon')[0].getBoundingClientRect().top;} getImgPos();";
                        response = webBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsStr);
                        response.Wait(2000);
                        if (response.Result?.Result != null)
                        {
                            var xy = response.Result?.Result.ToString();
                            var xyArr = xy.Split('|');
                            if (xyArr.Length == 2)
                            {
                                try
                                {
                                    int x = (int)Convert.ToDecimal(xyArr[0]) + 25;
                                    int y = (int)Convert.ToDecimal(xyArr[1]) + 25;

                                    // 自动滑块图形验证
                                    if (GlobalConfig.DouShopSettingParam.IsAutoDragLogin)
                                    {
                                        ShopLoginForm.CefMouseDragDou(cefWebBrowser, x, y, Convert.ToInt32((x + Stopxt * 1.2319m) - 4), y);
                                        for (int i = 0; i < 1; i++)
                                            Thread.Sleep(2000 + Randomx.GetId(1000));
                                        response = webBrowser.GetBrowser().MainFrame.EvaluateScriptAsync(jsStr);
                                        response.Wait(2000);
                                        if (response.Result?.Result != null && getImageCount < 50)
                                        {
                                            getImageCount++;
                                            goto getImageAgain;
                                        }
                                    }
                                }
                                catch
                                {
                                }
                            }
                        }
                        for (int i = 0; i < 1; i++)
                            Thread.Sleep(2000 + Randomx.GetId(1000));
                    }
                }
            }
            Thread.Sleep(1500 + Randomx.GetId(1000));
            #endregion
        }

        // 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)
            {
                cefWebBrowser.Load(txtAddress.Text);
            }
        }

        private void ShopAuthForm_FormClosed(object sender, FormClosedEventArgs e)
        {
            //OnSaveComplete(shop);
        }

        private void btnAuthInWeb_Click(object sender, EventArgs e)
        {
            GetHtml.OpenUrl(this.shopAuthUrl);
        }

        private void btnBuyAuth_Click(object sender, EventArgs e)
        {
            if (cefWebBrowser != null)
            {
                var buyUrl = shopAuthUrl;
                if (!shopAuthUrl.Contains("service_id=20896"))
                {
                    var url = BaseClass.BuildObjString("config&act=get_buy_service");
                    var data = UserLogin.GetSignaturex();

                    var result = GetHtml.PostUtf8(url, data);
                    if (!result.Contains("\"code\":200"))
                        result = GetHtml.PostUtf8(url, data);
                    if (!result.Contains("\"code\":200"))
                    {
                        BaseMsgForm.ShowError("获取授权地址失败！请关闭窗口重试。");
                        return;
                    }
                    buyUrl = BaseRegex.GetStringJson(ref result, "data");
                }

                cefWebBrowser.Load(buyUrl.Replace("authorize", "detail"));
            }
        }
    }
}