dotnet/molilian.core/Core/taoke/UnionParseCore/dp2dp.cs

using dodohold.core;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.SignalR.Protocol;
using System.Diagnostics;
using System.Text.RegularExpressions;

namespace molilian.core
{

    public class ParseDeeplinkResust
    {
        public bool success { get; set; } = false;
        public string reason { get; set; } = string.Empty;
        public string url { get; set; } = string.Empty;

    }
    public partial class UnionParseCore
    {
        public static async Task<APIResult> DeeplinkTaobaoParseAsync(UnionParseRequest request)
        {
            bool other_aff = false;
            AlimamaPlus alimama = null;
            TkDataDTO? hiddenAccountFailure = null;
            TkPoolDTO? hiddenOnceAccount = null;
            var result = AlimamaPlus.GetFormattedObject(request);

            result.riskStrategy = request.RiskStrategy;
            result.launchScene = request.LaunchScene;
            result.rawContent = request.Content;
            result.parse_type = "dp";

            Dictionary<string, long> swData = new();
            swData.Add("StartNew", 0);
            Stopwatch stopwatch = Stopwatch.StartNew();

            string content = request.Content;
            try
            {
                var parseResult = parseTaobaoDeeplinkInput(request.Content);

                var overrideContent = await OverrideRuleCore.ProcessAsync(request);
                if (overrideContent != null)
                {
                    result.success = overrideContent.response_success;
                    result.message = overrideContent.ResolveMessage(result.message);
                    result.reason = overrideContent.ResolveReason(result.reason);
                    result.deeplink_url = overrideContent.output_text;

                    _ = TkLogCore.ParseLogAsync(result);
                    return TaobaoParseOutput(result, swData, new
                    {
                        success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                        result.commercial,
                        exposeTracks = TracksCore.BuildPath(TrackType.Expose, result),
                        clickTracks = TracksCore.BuildPath(TrackType.Click, result),
                        result.with_middle_page,
                        result.message,
                        sub_message = result.reason,
                        home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                        result.content,
                        result.itemName,
                        other_aff,
                        result.deeplink_url,
                    });
                }



                if (!parseResult.success)
                {
                    result.channel = TkChannelEnum.tb;
                    result.channel_type = ChannelTypeEnum.tb;
                    result.link_type = LinkTypeEnum.other_aff;
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = parseResult.reason;
                    result.subCode = TkSubCodeEnum.OtherPromo;
                    result.accountName = string.Empty;
                    result.content = content;
                    result.deeplink_url = string.Empty;

                    _ = TkLogCore.ParseLogAsync(result);
                    return TaobaoParseOutput(result, swData, new
                    {
                        success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                        result.commercial,
                        result.with_middle_page,
                        result.message,
                        sub_message = result.reason,
                        home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                        result.content,
                        result.itemName,
                        other_aff = true,
                        result.deeplink_url,
                    });
                }

                if (!AlimamaPlus.IsShortLink(parseResult.url))
                {
                    (bool isTaobaUrl, string shortLinkurl) = AlimamaPlus.IsTaobaoUrl(parseResult.url);
                    if (!isTaobaUrl)
                    {
                        result.success = false;
                        result.channel = TkChannelEnum.tb;
                        result.link_type = LinkTypeEnum.unknown;
                        result.success = false;
                        result.message = "放弃转链";
                        result.reason = "无效商品id";

                        if (!result.success)
                        {
                            result.deeplink_url = string.Empty;
                        }
                        _ = TkLogCore.ParseLogAsync(result);
                        return TaobaoParseOutput(result, swData, new
                        {
                            success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                            result.commercial,
                            result.with_middle_page,
                            result.message,
                            sub_message = result.reason,
                            home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                            result.content,
                            result.itemName,
                            other_aff,
                            result.deeplink_url,
                        });
                    }
                    result.shortLinkurl = shortLinkurl;
                    result.content = shortLinkurl;
                    content = shortLinkurl;
                }
                else
                {
                    result.content = parseResult.url;
                    result.shortLinkurl = parseResult.url;
                    content = parseResult.url;
                }
                result.deeplink_url = string.Empty;

                string reason = string.Empty;

                var config = TkConfigCore.Get();
                var arr = config.tk_whitelist_regular.Split('\n')
                    .Where(line => !string.IsNullOrWhiteSpace(line))
                    .ToList();

                var arr2 = config.tk_blacklist_regular.Split('\n')
                    .Where(line => !string.IsNullOrWhiteSpace(line))
                    .ToList();


                var arr3 = config.multi_token_regular.Split('\n')
                    .Where(line => !string.IsNullOrWhiteSpace(line))
                    .ToList();

                bool is_tao_url = !string.IsNullOrEmpty(result.shortLinkurl);
                bool is_tao_token = AlimamaPlus.MatchRegexes(content, arr);
                bool is_other = AlimamaPlus.MatchOtherInfo(content, arr2);


                //============================== 放弃转链-初步筛选1 ==============================
                if (!is_tao_url && !is_tao_token || is_other)
                {
                    //没有链接都放弃
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "初步筛选1";
                    result.subCode = TkSubCodeEnum.Prelim1;
                    result.itemName = "";
                    result.deeplink_url = string.Empty;
                    _ = TkLogCore.ParseLogAsync(result);

                    return TaobaoParseOutput(result, swData, new
                    {
                        success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                        result.commercial,
                        result.with_middle_page,
                        result.message,
                        sub_message = result.reason,
                        home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                        result.content,
                        result.itemName,
                        other_aff,
                        result.deeplink_url,
                    });
                }


                bool is_multi_token = AlimamaPlus.MatchMultiToken(content, arr3);
                //============================== 放弃转链-初步筛选1.5 ==============================
                if (is_multi_token)
                {
                    //没有链接都放弃
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "初步筛选1.5";
                    result.subCode = TkSubCodeEnum.Prelim1_5;
                    result.itemName = "";
                    result.deeplink_url = string.Empty;
                    _ = TkLogCore.ParseLogAsync(result);

                    return TaobaoParseOutput(result, swData, new
                    {
                        success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                        result.commercial,
                        result.with_middle_page,
                        result.message,
                        sub_message = result.reason,
                        home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                        result.content,
                        result.itemName,
                        other_aff,
                        result.deeplink_url,
                    });
                }

                //============================== 放弃转链-初步筛选2 ==============================
                bool is_aff_link = false;
                if (!string.IsNullOrEmpty(result.shortLinkurl)) is_aff_link = AlimamaPlus.IsAffLink(result.shortLinkurl);
                if (!is_tao_url && is_tao_token)
                {
                    //淘宝口令
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "初步筛选2";
                    result.subCode = TkSubCodeEnum.Prelim2;
                    result.itemName = "点击打开淘宝APP";


                    if (!result.success)
                    {
                        result.deeplink_url = string.Empty;
                    }
                    _ = TkLogCore.ParseLogAsync(result);


                    //20241229 特例
                    //if ("bj".Equals(EndPointCore.CurrentEndPoint))
                    //{
                    //    string ruleKey = $"tmp_rules2:tb:{DateTime.Now:yyyyMMdd}";
                    //    var count = RedisHelper.Get<int>(ruleKey);
                    //    var now = DateTime.Now;
                    //    if (now > new DateTime(2024, 12, 19) && now <= new DateTime(2024, 12, 22) && now.Hour >= 7 && count < 1000)
                    //    {
                    //        result.deeplink_url = "tbopen://m.taobao.com/tbopen/index.html?source=auto&action=ali.open.nav&module=h5&bootImage=0&afc_route=1&bc_fl_src=growth_dhh_2200803434968_100-1930985-1595034112&dpa_Inid=159503411212096&dpa_material_id=530637422585&dpa_material_type=1&dpa_source_code=12096&force_no_smb=true&h5Url=https%3A%2F%2Fs.m.taobao.com%2Fh5%3Ffrom%3Dcustoms%26g_channelSrp%3Ddhhdpa_1232552832%26dpa_material_type%3D1%26ut_sk%3Dsearch%26spm%3Da2141.mb819t211c7%26sLaunch%3D0%26sKeep%3D1%26sModuleName%3Dsearch%26spm_back_up%3Da2141.mb819t211c7%26bc_fl_src%3Dgrowth_dhh_2200803434968_100-1930985-1595034112%26dpa_Inid%3D159503411212096%26dpa_material_id%3D530637422585%26dpa_material_type%3D1%26dpa_source_code%3D12096%26force_no_smb%3Dtrue%26itemIds%3D530637422585%26slk_actid%3D100000000207%26spm%3D2014.ugdhh.2200803434968.100-1930985-1595034112%26wh_biz%3Dtm&itemIds=530637422585&slk_actid=100000000207&spm=2014.ugdhh.2200803434968.100-1930985-1595034112&wh_biz=tm";
                    //        RedisHelper.IncrBy(ruleKey);
                    //        RedisHelper.Expire(ruleKey, 86400 * 1);
                    //    }
                    //}

                    other_aff = true;
                    return TaobaoParseOutput(result, swData, new
                    {
                        success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                        result.commercial,
                        result.with_middle_page,
                        result.message,
                        sub_message = result.reason,
                        home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                        result.content,
                        result.itemName,
                        other_aff,
                        result.deeplink_url,
                    });

                }
                if ((!is_tao_url && is_tao_token) || is_aff_link)
                {
                    //没有短链接都放弃
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "初步筛选2";
                    result.subCode = TkSubCodeEnum.Prelim2;
                    result.itemName = "点击打开淘宝APP";

                    if (!result.success)
                    {
                        result.deeplink_url = string.Empty;
                    }
                    _ = TkLogCore.ParseLogAsync(result);

                    //20241229 特例
                    //if ("bj".Equals(EndPointCore.CurrentEndPoint))
                    //{
                    //    string ruleKey = $"tmp_rules2:tb:{DateTime.Now:yyyyMMdd}";
                    //    var count = RedisHelper.Get<int>(ruleKey);
                    //    var now = DateTime.Now;
                    //    if (now > new DateTime(2024, 12, 19) && now <= new DateTime(2024, 12, 22) && now.Hour >= 7 && count < 1000)
                    //    {
                    //        result.deeplink_url = "tbopen://m.taobao.com/tbopen/index.html?source=auto&action=ali.open.nav&module=h5&bootImage=0&afc_route=1&bc_fl_src=growth_dhh_2200803434968_100-1930985-1595034112&dpa_Inid=159503411212096&dpa_material_id=530637422585&dpa_material_type=1&dpa_source_code=12096&force_no_smb=true&h5Url=https%3A%2F%2Fs.m.taobao.com%2Fh5%3Ffrom%3Dcustoms%26g_channelSrp%3Ddhhdpa_1232552832%26dpa_material_type%3D1%26ut_sk%3Dsearch%26spm%3Da2141.mb819t211c7%26sLaunch%3D0%26sKeep%3D1%26sModuleName%3Dsearch%26spm_back_up%3Da2141.mb819t211c7%26bc_fl_src%3Dgrowth_dhh_2200803434968_100-1930985-1595034112%26dpa_Inid%3D159503411212096%26dpa_material_id%3D530637422585%26dpa_material_type%3D1%26dpa_source_code%3D12096%26force_no_smb%3Dtrue%26itemIds%3D530637422585%26slk_actid%3D100000000207%26spm%3D2014.ugdhh.2200803434968.100-1930985-1595034112%26wh_biz%3Dtm&itemIds=530637422585&slk_actid=100000000207&spm=2014.ugdhh.2200803434968.100-1930985-1595034112&wh_biz=tm";
                    //        RedisHelper.IncrBy(ruleKey);
                    //        RedisHelper.Expire(ruleKey, 86400 * 1);
                    //    }
                    //}

                    other_aff = true;
                    return TaobaoParseOutput(result, swData, new
                    {
                        success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                        result.commercial,
                        result.with_middle_page,
                        result.message,
                        sub_message = result.reason,
                        home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                        result.content,
                        result.itemName,
                        other_aff,
                        result.deeplink_url,
                    });
                }



                //那就初步筛选3   有tb.cn 并且有   or  手淘发现
                string pattern = @"^(?!【淘宝】).*https?:\/\/m\.tb\.cn.*(?:手淘发现|手淘搜索)";
                bool isMatch = Regex.IsMatch(content, pattern);
                if (isMatch)
                {
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "初步筛选3";
                    result.subCode = TkSubCodeEnum.Prelim3;
                    result.itemName = "点击打开淘宝APP";

                    if (!result.success)
                    {
                        result.deeplink_url = string.Empty;
                    }
                    _ = TkLogCore.ParseLogAsync(result);

                    return TaobaoParseOutput(result, swData, new
                    {
                        success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                        result.commercial,
                        result.with_middle_page,
                        result.message,
                        sub_message = result.reason,
                        home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                        result.content,
                        result.itemName,
                        other_aff,
                        result.deeplink_url,
                    });

                }
                //============================== 放弃转链-地区过滤 ==============================

                bool is_ignore2 = AlimamaPlus.ShouldIgnoreRequest(request, out reason);

                if (is_ignore2)
                {
                    result.success = false;
                    result.message = "放弃转链";
                    result.itemName = "点击打开淘宝APP";
                    result.reason = reason;
                    result.subCode = TkSubCodeEnum.TrafficCtrl;

                    if (!result.success)
                    {
                        result.deeplink_url = string.Empty;
                    }
                    _ = TkLogCore.ParseLogAsync(result);
                    return TaobaoParseOutput(result, swData, new
                    {
                        success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                        result.commercial,
                        result.with_middle_page,
                        result.message,
                        sub_message = result.reason,
                        home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                        result.content,
                        result.itemName,
                        other_aff,
                        result.deeplink_url,
                    });
                }

                (bool isTaobaoUrl, string url) = AlimamaPlus.IsTaobaoUrl(content);

                //============================== 放弃转链-没有匹配账号 ==============================
                long qpsAcquiredSinceTicks = DateTime.UtcNow.Ticks;
                TkPoolDTO? account = request.AccountId > 0 ?
                    await TkPoolCore.GetOneAsync(request.AccountId) :
                    await TkPoolCore.GetOneAsync(TkPoolCore.TkAction.parse, isTaobaoUrl, request.RiskStrategy, request.LaunchScene, "dp");
                if (account == null)
                {
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "没有匹配账号";
                    result.subCode = TkSubCodeEnum.Other;
                    result.itemName = "点击打开淘宝APP";

                    if (!result.success)
                    {
                        result.deeplink_url = string.Empty;
                    }
                    _ = TkLogCore.ParseLogAsync(result);
                    return TaobaoParseOutput(result, swData, new
                    {
                        success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                        result.commercial,
                        result.with_middle_page,
                        result.message,
                        sub_message = result.reason,
                        home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                        result.content,
                        result.couponAmount,
                        result.taoToken,
                        result.shortLinkurl,
                        other_aff,
                        result.deeplink_url,
                    });
                }
                result.accountId = account.id;
                result.accountName = account.company;
                if (account.is_hide) _ = TracksCore.RevertParseRequestAsync(request);

                result.hidden_account = account.is_hide;

                //============================== 放弃转链-隐藏号同 ip/oaid 当天只转一次 ==============================
                if (account.is_hide)
                {
                    if (!HiddenAccountCore.TryReserveOnce(TkChannelEnum.tb, account.id, request.Ip, request.Oaid))
                    {
                        if (request.AccountId <= 0) TkPoolCore.ReleaseQps(account, qpsAcquiredSinceTicks);
                        result.success = false;
                        result.message = "放弃转链";
                        result.reason = "频次限制";
                        result.subCode = TkSubCodeEnum.TrafficCtrl;
                        result.itemName = "点击打开淘宝APP";
                        result.deeplink_url = string.Empty;

                        _ = TkLogCore.ParseLogAsync(result);
                        return TaobaoParseOutput(result, swData, new
                        {
                            success = ValidateDeeplinkIfRequired(result.success, result.deeplink_url),
                            result.commercial,
                            result.with_middle_page,
                            result.message,
                            sub_message = result.reason,
                            home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(result.deeplink_url),
                            result.content,
                            result.couponAmount,
                            result.taoToken,
                            result.shortLinkurl,
                            other_aff,
                            result.deeplink_url,
                        });
                    }
                    hiddenOnceAccount = account;
                }

                alimama = new AlimamaPlus(account);
                hiddenAccountFailure = account.is_hide ? CreateTaobaoFailureResult(result) : null;


                int timeout = alimama._config.rt_max;
#if DEBUG
                timeout = 10000;
#endif
                using var cts = new CancellationTokenSource();
                cts.CancelAfter(timeout);

                var requestTask = Task.Run(() => alimama.UnionParseAsync(request, content, result, isTaobaoUrl, cts.Token, swData), cts.Token);
                var delayTask = Task.Delay(timeout, cts.Token);
                var completedTask = await Task.WhenAny(requestTask, delayTask);
                if (completedTask == requestTask)
                {
                    result = await requestTask;

                    // 隐藏号的 QPS 只给真正提交到 endpoint 的请求使用，前置放弃的归还名额
                    if (account.is_hide && request.AccountId <= 0 && !result.endpoint_called)
                    {
                        TkPoolCore.ReleaseQps(account, qpsAcquiredSinceTicks);
                    }
                }
                else
                {
                    //============================== 放弃转链-请求超时 ==============================
                    cts.Cancel();
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "请求超时";
                    result.subCode = TkSubCodeEnum.Other;
                    result.itemName = "点击打开淘宝APP";
                }

                result.accountName = account.company;
                //result = await alimama.UnionParse2Async(content, result);
            }
            catch (Exception ex)
            {
                //============================== 放弃转链-请求超时 ==============================
                if (ex.Message.Contains("was canceled"))
                {
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "请求超时";
                    result.subCode = TkSubCodeEnum.Other;
                    result.itemName = "点击打开淘宝APP";
                }
                else
                {
                    //============================== 转链接口异常 ==============================
                    _ = new LoggerLibrary("unionParse", "tb_error")
                        .Info(request.Ip, request.Oaid)
                        .Info(content)
                        .Info(ex.Message, ex.StackTrace)
                        .SaveAsync();

                    NotifyCore.Notify(new NifyMessage
                    {
                        message = $"【转链异常TB】\n{content}\n\n{ex.Message}\n{ex.StackTrace}",
                        priority = NifyMessagePriority.high,
                        tags = ["red_circle"]
                    });
                    result.success = false;
                    result.subCode = TkSubCodeEnum.Other;
                    result.message = "转链接口异常";
                    result.itemName = "点击打开淘宝APP";
                }
            }

            // 隐藏号：转链成功则当天该 ip/oaid 不再转，失败则释放占位
            if (hiddenOnceAccount != null)
            {
                _ = HiddenAccountCore.CompleteOnceAsync(TkChannelEnum.tb, hiddenOnceAccount.id, request.Ip, request.Oaid, result.success);
            }

            if (!result.success)
            {
                result.deeplink_url = string.Empty;
            }
            _ = TkLogCore.ParseLogAsync(result, alimama);

            switch (result.reason)
            {
                case "其他推广链接":
                //case "排除淘口令":
                case "纯口令 没链接":
                    other_aff = true;
                    break;
            }

            var output = ResolveTaobaoOutputResult(result, hiddenAccountFailure);
            // 隐藏号不输出埋点
            bool hiddenAccount = hiddenAccountFailure != null;
            return TaobaoParseOutput(result, swData, new
            {
                //result.success,
                success = ValidateDeeplinkIfRequired(output.success, output.deeplink_url),
                output.commercial,
                exposeTracks = hiddenAccount ? string.Empty : TracksCore.BuildPath(TrackType.Expose, output),
                clickTracks = hiddenAccount ? string.Empty : TracksCore.BuildPath(TrackType.Click, output),
                output.with_middle_page,
                output.message,
                sub_message = output.reason,
                home_page = "tbopen://m.taobao.com/tbopen/index.html".Equals(output.deeplink_url),
                link_type = output.link_type.ToString(),
                channel = output?.channel.ToString(),
                output.channel_type,
                output.itemId,
                output.itemName,
                output.pic,
                output.zkFinalPrice,
                price = output.reservePrice,
                output.promotionPrice,
                output.couponAmount,
                output.couponEffectiveStartTime,
                output?.couponEffectiveEndTime,
                output.shortLinkurl,
                output.deeplink_url,
                output.riskStrategy,
                output.launchScene,
                output.content,
                output.taoToken,
                other_aff,
            });
        }


        public static async Task<APIResult> DeeplinkJdParseAsync(UnionParseRequest request, CancellationToken cancellationToken = default)
        {
            var config = TkConfigCore.Get();
            var result = JdUnionPlus.GetFormattedObject(request);

            result.rawContent = request.Content;
            result.parse_type = "dp";
            result.riskStrategy = request.RiskStrategy;
            result.launchScene = request.LaunchScene;
            bool IfExceptional = false;
            try
            {
                var overrideContent = await OverrideRuleCore.ProcessAsync(request);
                if (overrideContent != null)
                {
                    result.success = overrideContent.response_success;
                    result.message = overrideContent.ResolveMessage("OK");
                    result.reason = overrideContent.ResolveReason(result.reason);
                    result.commercial = true;
                    result.deeplink_url = overrideContent.output_text;

                    _ = TkLogCore.ParseLogAsync(result, false);
                    return JdParseOutput(result);
                }

                var parseResult = parseJdDeeplinkInput(request.Content);


                if (!parseResult.success)
                {
                    result.channel = TkChannelEnum.jd;
                    result.channel_type = ChannelTypeEnum.jd;
                    result.link_type = LinkTypeEnum.other_aff;
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = parseResult.reason;
                    result.accountName = string.Empty;
                    result.content = request.Content;
                    result.deeplink_url = string.Empty;

                    _ = TkLogCore.ParseLogAsync(result, false);
                    return JdParseOutput(result);
                }

                result.shortLinkurl = parseResult.url;
                result.content = parseResult.url;
                result.deeplink_url = string.Empty;
                var content = parseResult.url;

                if (!string.IsNullOrEmpty(config.jd_blacklist_regular))
                {
                    var blacklist = config.jd_blacklist_regular.Split('\n')
                        .Where(line => !string.IsNullOrWhiteSpace(line))
                        .ToList();
                    bool anyMatch = false;
                    foreach (string pattern in blacklist)
                    {
                        if (Regex.IsMatch(content, pattern, RegexOptions.IgnoreCase)) anyMatch = true;
                    }
                    if (anyMatch)
                    {
                        result.success = false;
                        result.deeplink_url = string.Empty;
                        result.message = "放弃转链";
                        result.reason = "规则排除";
                        _ = TkLogCore.ParseLogAsync(result, false);
                        return JdParseOutput(result);
                    }
                }
                string out_url = null;
                string itemId = null;

                //============================== 放弃转链-地区过滤 ==============================
                if (!TestParseCore.InWhitelist(result.ip, result.oaid) && request.AccountId == 0 && JdUnionPlus.ShouldIgnoreRequest(config, request, out string reason))
                {
                    result.link_type = JdUnionPlus.GetLinkType(result.shortLinkurl, out out_url, out itemId);

                    result.deeplink_url = result.link_type switch
                    {
                        LinkTypeEnum.other_aff or
                        LinkTypeEnum.live or
                        LinkTypeEnum.video or
                        LinkTypeEnum.profile or
                        LinkTypeEnum.goods => JdUnionPlus.GetDefaultStyleDeeplink(result.shortLinkurl),
                        _ => JdUnionPlus.GetDefaultStyleDeeplink(result.shortLinkurl),
                    };

                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = reason;

                    if (!result.success)
                    {
                        result.deeplink_url = string.Empty;
                    }
                    _ = TkLogCore.ParseLogAsync(result, false);
                    return JdParseOutput(result);
                }


                result.shortLinkurl = JdUnionPlus.GetLink(content);
                result.content = result.shortLinkurl;
                result.link_type = JdUnionPlus.GetLinkType(result.shortLinkurl, out out_url, out itemId);

                bool is_numeric = result.shortLinkurl.Contains(itemId);
                var account = request.AccountId > 0 ?
                   await JdPoolCore.GetOneAsync(request.AccountId, JdPoolCore.JdAction.parse) :
                   await JdPoolCore.GetOneAsync(JdPoolCore.JdAction.parse, is_numeric, request);
                if (account == null)
                {
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "没有匹配账号";
                    result.deeplink_url = result.link_type switch
                    {
                        LinkTypeEnum.other_aff or LinkTypeEnum.goods => JdUnionPlus.GetDefaultStyleDeeplink(result.shortLinkurl),
                        _ => JdUnionPlus.GetDefaultStyleDeeplink(result.shortLinkurl),
                    };


                    if (!result.success)
                    {
                        result.deeplink_url = string.Empty;
                    }
                    _ = TkLogCore.ParseLogAsync(result, false);
                    return JdParseOutput(result);
                }
                result.accountId = account.id;
                result.accountName = account.name;

                var plus = new JdUnionPlus(account);
                result.proxy_name = plus._proxyName;
                result.proxy_node = plus._proxy?.Address?.Host;

                result = await plus.JdParseAsync(content, request, result, cancellationToken);
            }
            catch (Exception ex)
            {
                if (ex.Message.Contains("was canceled"))
                {
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "请求超时";
                }
                else
                {
                    IfExceptional = true;
                    _ = new LoggerLibrary("unionParse", "jd_error")
                        .Info(request.Ip, request.Oaid)
                        .Info(request.Content)
                        .Info(ex.Message, ex.StackTrace)
                        .SaveAsync();
                    NotifyCore.Notify(new NifyMessage
                    {
                        message = $"【转链异常JD】\n{request.Content}\n\n{ex.Message}\n{ex.StackTrace}",
                        priority = NifyMessagePriority.high,
                        tags = ["red_circle"]
                    });
                    result.success = false;
                    result.message = "内部错误";
                    result.reason = "转链接口异常";
                }
                result.deeplink_url = result.link_type switch
                {
                    LinkTypeEnum.other_aff or LinkTypeEnum.goods => JdUnionPlus.GetDefaultStyleDeeplink(result.shortLinkurl),
                    _ => JdUnionPlus.GetDefaultStyleDeeplink(result.shortLinkurl),
                };
            }

            if (!result.success)
            {
                result.deeplink_url = string.Empty;
            }
            _ = TkLogCore.ParseLogAsync(result, false);
            return JdParseOutput(result, IfExceptional ? APIResultCodeEnum.NotAcceptable : APIResultCodeEnum.OK);

        }



        public static async Task<APIResult> DeeplinkPddParseAsync(UnionParseRequest request, CancellationToken cancellationToken = default)
        {
            var result = PddUnionPlus.GetFormattedObject(request);
            PddDataDTO? hiddenAccountFailure = null;
            PddPoolDTO? hiddenOnceAccount = null;
            var content = request.Content.UrlDecode();
            result.rawContent = content;

            result.parse_type = "dp";
            bool IfExceptional = false;
            try
            {
                var config = TkConfigCore.Get();

                var overrideContent = await OverrideRuleCore.ProcessAsync(request);
                if (overrideContent != null)
                {
                    result.success = overrideContent.response_success;
                    result.message = overrideContent.ResolveMessage("OK");
                    result.reason = overrideContent.ResolveReason(result.reason);
                    result.commercial = true;
                    result.deeplink_url = overrideContent.output_text;

                    _ = TkLogCore.ParseLogAsync(result);
                    return PddParseOutput(result);
                }

                if (!string.IsNullOrEmpty(config.pdd_blacklist_regular))
                {
                    var blacklist = config.pdd_blacklist_regular.Split('\n')
                    .Where(line => !string.IsNullOrWhiteSpace(line))
                    .ToList();
                    bool anyMatch = false;
                    foreach (string pattern in blacklist)
                    {
                        if (Regex.IsMatch(content, pattern, RegexOptions.IgnoreCase)) anyMatch = true;
                    }
                    if (anyMatch)
                    {
                        result.success = false;
                        result.deeplink_url = string.Empty;
                        result.message = "放弃转链";
                        result.reason = "规则排除";
                        _ = TkLogCore.ParseLogAsync(result);
                        return PddParseOutput(result);
                    }
                }

                //============================== 放弃转链-地区过滤 ==============================
                if (request.AccountId == 0 && PddUnionPlus.ShouldIgnoreRequest(config, request, out string reason))
                {
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = reason;
                    result.deeplink_url = PddUnionPlus.GetDeeplink(result.shortLinkurl);
                    _ = TkLogCore.ParseLogAsync(result);
                    return PddParseOutput(result);
                }

                if (!TestParseCore.InWhitelist(result.ip, result.oaid) && PddUnionPlus.FlowControlIgnoreRequest(config, request, out reason))
                {
                    result.success = false;
                    result.link_type = LinkTypeEnum.unknown;
                    result.channel_type = ChannelTypeEnum.pdd;
                    result.message = "放弃转链";
                    result.reason = reason;
                    result.accountId = 0;
                    result.accountName = string.Empty;
                    result.content = content;
                    result.deeplink_url = PddUnionPlus.GetDeeplink(result.shortLinkurl);
                    _ = TkLogCore.ParseLogAsync(result);
                    return PddParseOutput(result);
                }

                var precheck = await PddUnionPlus.PrecheckGoodsIdAsync(result.shortLinkurl, cancellationToken);
                switch (precheck)
                {
                    case RrecheckGoodsIdResult.InvalidLink:
                        result.message = "放弃转链";
                        result.reason = "无效链接";
                        break;
                    case RrecheckGoodsIdResult.Empty:
                        result.message = "放弃转链";
                        result.reason = $"无效的商品precheck";
                        break;

                    case RrecheckGoodsIdResult.Exception:
                        result.message = "转链失败";
                        result.reason = $"商品预检异常";
                        break;
                }

                if (precheck != RrecheckGoodsIdResult.Success)
                {
                    result.success = false;
                    result.link_type = LinkTypeEnum.unknown;
                    result.channel_type = ChannelTypeEnum.pdd;
                    result.accountId = 0;
                    result.accountName = string.Empty;
                    result.content = content;
                    result.deeplink_url = PddUnionPlus.GetDeeplink(result.shortLinkurl);
                    _ = TkLogCore.ParseLogAsync(result);
                    return PddParseOutput(result);
                }



                PddPoolDTO account = null;
                // 直接调用GetOne获取账号（parse_type="dp"）
                // 新的调度策略已经在内部处理了：
                // 1. 基于时间间隔的账号选择
                // 2. 并发安全的账号预留（Redis SETNX）
                // 3. 依次尝试多个候选账号
                // 因此不需要外层重试逻辑
                account = PddPoolCore.GetOne(PddUnionWorkMode.All, request, "dp");

                if (account == null)
                {
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "没有匹配账号";
                    result.deeplink_url = PddUnionPlus.GetDeeplink(result.shortLinkurl);
                    _ = TkLogCore.ParseLogAsync(result);
                    return PddParseOutput(result);
                }

                result.accountId = account.id;
                result.accountName = account.name;
                result.proxy_node = account.nodeName;
                if (account.is_hide) _ = TracksCore.RevertParseRequestAsync(request);

                result.hidden_account = account.is_hide;

                //============================== 放弃转链-隐藏号同 ip/oaid 当天只转一次 ==============================
                if (account.is_hide)
                {
                    if (!HiddenAccountCore.TryReserveOnce(TkChannelEnum.pdd, account.id, request.Ip, request.Oaid))
                    {
                        result.success = false;
                        result.message = "放弃转链";
                        result.reason = "频次限制";
                        result.subCode = (int)TkSubCodeEnum.TrafficCtrl;
                        result.deeplink_url = PddUnionPlus.GetDeeplink(result.shortLinkurl);
                        _ = TkLogCore.ParseLogAsync(result);
                        // 传入隐藏号失败对象仅用于不输出埋点
                        return PddParseOutput(result, APIResultCodeEnum.OK, CreatePddFailureResult(result));
                    }
                    hiddenOnceAccount = account;
                }

                // 更新当前日使用统计
                PddPoolCore.UpdateAccountUsage(account.id);

                var plus = new PddUnionPlus(account);

                hiddenAccountFailure = account.is_hide ? CreatePddFailureResult(result) : null;
                result = await plus.PddParseAsync(content, request.CommerceType, result, cancellationToken);
            }
            catch (Exception ex)
            {
                if (ex.Message.Contains("was canceled"))
                {
                    result.success = false;
                    result.message = "放弃转链";
                    result.reason = "请求超时";
                }
                else
                {
                    IfExceptional = true;
                    _ = new LoggerLibrary("unionParse", "pdd_error")
                        .Info(request.Ip, request.Oaid)
                        .Info(content)
                        .Info(ex.Message, ex.StackTrace)
                        .SaveAsync();
                    NotifyCore.Notify(new NifyMessage
                    {
                        message = $"【转链异常PDD】\n{content}\n\n{ex.Message}\n{ex.StackTrace}",
                        priority = NifyMessagePriority.high,
                        tags = ["red_circle"]
                    });
                    result.success = false;
                    result.message = "内部错误";
                    result.reason = "转链接口异常";
                }
            }
            // 隐藏号：转链成功则当天该 ip/oaid 不再转，失败则释放占位
            if (hiddenOnceAccount != null)
            {
                _ = HiddenAccountCore.CompleteOnceAsync(TkChannelEnum.pdd, hiddenOnceAccount.id, request.Ip, request.Oaid, result.success);
            }
            _ = TkLogCore.ParseLogAsync(result);
            return PddParseOutput(result, IfExceptional ? APIResultCodeEnum.NotAcceptable : APIResultCodeEnum.OK, hiddenAccountFailure);
        }

        private static ParseDeeplinkResust parseJdDeeplinkInput(string content)
        {
            ParseDeeplinkResust resust = new();
            if (!content.StartsWith("openapp.jdmobile://") && !content.StartsWith("openjd://"))
            {
                resust.success = false;
                resust.reason = "不是有效DP";
                return resust;
            }
            try
            {
                string param = content.GetContentPart("params=", "&");
                if (string.IsNullOrEmpty(param))
                {
                    param = content.GetContentPart("params=", "");
                }

                param = param.UrlDecode();
                var root = param.Convert2JsonElement();
                string category = root.Read("category", string.Empty);
                string sourceType = root.Read("sourceType", string.Empty);
                string skuId = root.Read("skuId", string.Empty);
                string url = root.Read("url", string.Empty);
                string des = root.Read("des", string.Empty);
                switch (sourceType)
                {
                    case "Item":
                        resust.url = $"https://item.jd.com/{skuId}.html";
                        resust.success = true;
                        return resust;
                }
                switch (category)
                {
                    case "jump":
                        switch (des)
                        {
                            case "getCoupon":
                            case "union":
                                resust.success = false;
                                resust.reason = "其他推广链接";
                                return resust;
                            case "m":
                                resust.url = url;
                                break;
                            case "productDetail":
                                resust.success = true;
                                resust.url = $"https://item.jd.com/{skuId}.html";
                                return resust;
                        }
                        break;
                }

                if (string.IsNullOrEmpty(url))
                {
                    resust.success = false;
                    resust.reason = "未知链接";
                }

                string utm_campaign = resust.url.GetContentPart("utm_campaign=", "&");
                string utm_term = resust.url.GetContentPart("utm_term=", "&");
                if (url.Contains("union-click.jd.com") || url.Contains("union-activity") ||
                    !string.IsNullOrEmpty(utm_campaign) || !string.IsNullOrEmpty(utm_term))
                {
                    resust.success = false;
                    resust.reason = "其他推广链接";
                    return resust;
                }

                resust.success = true;
                return resust;
            }
            catch (Exception ex)
            {
                resust.success = false;
                resust.reason = "内部错误";
                return resust;
            }
        }

        private static ParseDeeplinkResust parseTaobaoDeeplinkInput(string content)
        {
            ParseDeeplinkResust resust = new();
            if (!content.StartsWith("taobao://") && !content.StartsWith("tbopen://") && !content.StartsWith("tmall://"))
            {
                resust.success = false;
                resust.reason = "不是有效DP";
                return resust;
            }

            if (content.Contains("ali_trackid="))
            {
                resust.success = false;
                resust.reason = "其他推广链接";
                return resust;
            }

            string itemid_pattern = "(?:pc_detail\\.itemId\\.\\d+&id=|(?:detail|item).*?[?&]id=)(\\d+)";
            //https://h5.m.taobao.com/awp/core/detail.htm?id=951950415328
            //taobao://item.taobao.com/item.htm?id=950190032209
            //https://main.m.taobao.com/detail/index.html?id=908945171430&price=148.9&sourceType=item&suid=9a9921f6-5610-497c-9bb3-94427da5fbc0&ut_sk=1.aFUBza6VAN8DAOC0tQdyzNek_21646297_1753594384153.Copy.ShareGlobalNavigation_1&un=8ad28c612754fb28d9e5b32ae03d1ada&share_crt_v=1&un_site=0&spm=a2159r.13376460.0.0&tbSocialPopKey=shareItem&sp_tk=MnluVjQ0N2tDUXU%3D&cpp=1&shareurl=true&short_name=h.hOFywxY0R9ZuBR4&bxsign=scduUbJTmvx63UiuFdNYy6FDvPx0iaKQu9uyc1zfURgLpCZqHIO1Aqj8fgZ6_ZUy-rJeS1ZH3PiAGcemxyFqpeN5BTKnDbDuU77d6sqWD2TVok-8K3nspP6YVfAZBvzfx7WLVAMu3X6119Ru_1ooSt9ug&tk=2ynV447kCQu&app=chrome&x-ssr=true&slk_gid=gid_er_sidebar_0&action=ali.open.nav&module=h5&bootImage=0&slk_sid=2nf7IO8XhWICAd9KM5hOtK8k_1753783603680&slk_t=1753783605292&slk_gid=gid_er_sidebar_0&afcPromotionOpen=false&bc_fl_src=h5_huanduan&source=slk_dp
            //https://main.m.taobao.com/detail/index.html?id=937709627060&price=208.9&sourceType=item&suid=48a4d791-127c-45d7-b580-a63097897697&ut_sk=1.aFUBza6VAN8DAOC0tQdyzNek_21646297_1753594384153.Copy.ShareGlobalNavigation_1&un=8ad28c612754fb28d9e5b32ae03d1ada&share_crt_v=1&un_site=0&spm=a2159r.13376460.0.0&tbSocialPopKey=shareItem&sp_tk=SG42aTQ0NzFMc3Y%3D&cpp=1&shareurl=true&short_name=h.hOCuiAd32dv9wBK&bxsign=scd0KcwU22FkrzJ77bVvMLnP0u4_5wpLz1ERfC-eCQE1wk21BYNMuT-w0I07gisSMdabKmlWh9F6DwW5DXLagikYvHjSD7Eh5n2n6kmyw1aF-dZWuqzGkI9Z-AHw-rffwjrPx1cXEsQ35HqOwmmkMEiYw&tk=Hn6i4471Lsv&app=chrome&x-ssr=true&slk_gid=gid_er_sidebar_0&action=ali.open.nav&module=h5&bootImage=0&slk_sid=580NIcIpZVQBASQOANYD2H43_1753783601070&slk_t=1753783605251&slk_gid=gid_er_sidebar_0&afcPromotionOpen=false&bc_fl_src=h5_huanduan&source=slk_dp
            //https://main.m.taobao.com/detail/index.html?spm=a224e.7913437.1.1849716&id=672205270263&sku_properties=210158085%3A170720673&_bind=true&bc_fl_src=tmall_market_llb_1_1849716&llbPlatform=pc&agentId=1685089&llbIsd=1&bxsign=llbirWpI8yJlJLibTbWOXuYbuykv0WCTORO2Hj7JqVtdGau62UJiz2xO%2FZSIjdwbOudIUUsdN51H41YisrOLI53ZMhblPS9ZMyVhFDisOySHmk%3D&ntfMsId=65df6cbb682a0779f23141a7efd9c391&llbOsd=1&mm_unid=1_11192113_560501015e6d5754040c0255026f5353086656040b075e&jlogid=0718172753b3bfbd&x-ssr=true&slk_gid=gid_er_sidebar_0&bc_fl_src=tmall_market_llb_1_1849716&action=ali.open.nav&module=h5&bootImage=0&slk_sid=rnd07d9b9_1753784332640&slk_t=1753784332860&slk_gid=gid_er_sidebar_0&afcPromotionOpen=false&source=slk_dp



            var regex = new Regex(itemid_pattern);
            var match = regex.Match(content);
            if (match.Success)
            {
                string itemId = match.Groups[1].Value;
                string item_url = $"https://item.taobao.com/item.htm?id={itemId}";

                resust.success = true;
                resust.url = item_url;
                return resust;
            }

            /* 
             * tbopen://m.taobao.com/tbopen/index.html?action=ali.open.nav&module=h5&source=alimama&bc_fl_src=tunion_vipmedia_sy&h5Url=https%3A%2F%2Fs.click.taobao.com%2Ff8sLf2s
             * tbopen://m.taobao.com/tbopen/index.html?h5Url=https%3A%2F%2Fmain.m.taobao.com%2Fsearch%2Findex.html%3Fspm%3Da215s.7406091.topbar.1.560c6770snz1OF%26pageType%3D3%26q%3D%25E6%2598%259F%25E8%25BF%2590%25E5%258D%25A1
             * 

             tbopen://m.taobao.com/tbopen/index.html?h5Url=https%3A%2F%2Fmain.m.taobao.com%2Fsearch%2Findex.html%3Fspm%3Da215s.7406091.topbar.1.560c6770snz1OF%26pageType%3D3%26q%3D%25E9%25A1%25BA%25E6%2597%25BA%25E5%258D%25A1
tbopen://m.taobao.com/tbopen/index.html?h5Url=https%3A%2F%2Fku.m.taobao.com%2Fmix.htm%3Fdf_sid%3D215f61a7f2d0d7006883872e0fa2df3d%26_oneId%3DBD00ECC981654638911F62B6CCF30F30C261E65C5A593BD4E4C78E7F0B05AA0B%26kn%3D521909AA62D8712AA77BD65C878A07BF59834B3D18D1D24D2C0E947EC545D6EA%26package_name%3D2%2FYVzIkqDv9cGePpY%2FRKjGIB7bMMF5twBLhjEiOCk9g%26refpid%3Dmm_26632268_153800213_74441300498%26itemid%3D646763119270%26adgroupid%3D74846357352%26catid%3D1801%26adsrc%3D2%26tk%3D1.1_rUEipiu4lQnCUAcGljdHYD4C6l8ikkERn4TzMch3-OXcoJ3I2L9ZMNENrcyuEA6d%26bc_fl_src%3Dtanx_df_74441300498_215f61a7f2d0d7006883872e0fa2df3d_0_646763119270_74846357352_74867406695_0_1_0_2_0_0_2211829026650_0_646763119270_0_0_0_0_1%26mip%3DXmhaREh7ZFVhSH13Xg%26pdiv%3Dqt3%26project_id%3D1%26ali_trackid%3D158_471853809d7b199af8af80e276b7edb9%26bxsign%3DtanTcJ_vnwBjiXMx6dXdbwNtN0NYe4Dxw8jdMFUfthOcBEBDMKekKKeyFJVBC1HN90EhBu4bnt877-6MRM7VMJfXPrwh_1B7nUf6olHer4TLXU%26slk_gid%3Dgid_er_sidebar_0%26tkSid%3D1752753038137_556550289_0.0%26tk_cps_ut%3D12%26e%3DEb2ey4TKM3Zwv7nGTZ2_-rX3DTSVrV-TdPW7X9DGPerTBdT1uMUzpLB4tW1Ia-SYSzILWu-4Ylw1xiku1Ij7RdZ9rtbmhnxUlYC60BGXgC5f6ehAkwDioKUmn1Ujh2ntIbOKDm8SGGXFqv6GieJi2KXc4rofFFSJZ6rS0GtzoCFGKDxAFeCMxblh5_iK7tdUOCg-a4qwrTN2_AL2y2LOy60-b68KW7cRvO7dXGStqJAigOjjYrz2j5MUyWjCKPHVoZD9rN1I0mU8VGta6ZddcKfRgMu9M8FAVWx6XRy23oSLkoMYS_fbzlZlGzzVHt-JtOrywR95lxHccBzKc7kLgBvZbuLTRODDNWlsmyjpbuya2Ddv0ls-v1Y0FiUPJBa3VjcpA4WsRFam6zFndQ3HZaZPpBJnnE487qeUylWc6TSX3cwyLTlAhlg4CzRoOGUPfG2M1DxYVhIM-7XZOBKdtm1-MNutVMsdVL5FrN2D3QFIHauVi2R1R4T_8p273pSzV1XCG8Ub_zp6czCzvmBAnuTHBUPfjEfH31tdnUQbdFwwPrn00QwN2w%26type%3D2%26tkFlag%3D1&bc_fl_src=tanx_df_74441300498_215f61a7f2d0d7006883872e0fa2df3d_0_646763119270_74846357352_74867406695_0_1_0_2_0_0_2211829026650_0_646763119270_0_0_0_0_1&action=ali.open.nav&module=h5&bootImage=0&slk_sid=j9H/IH/fa3kBASQJiigVFV2u_1753450292601&slk_t=1753450293764&slk_gid=gid_er_sidebar_0&afcPromotionOpen=false&ali_trackid=158_471853809d7b199af8af80e276b7edb9&source=slk_dp

             */

            string url = content.GetContentPart("h5Url=", "&");
            if (string.IsNullOrEmpty(url))
            {
                url = content.GetContentPart("h5Url=", "");
            }
            if (url.ToLower().StartsWith("https%253a") || url.ToLower().StartsWith("http%253a"))
            {
                url = url.UrlDecode().UrlDecode();
            }
            if (url.ToLower().StartsWith("https%3a") || url.ToLower().StartsWith("http%3a"))
            {
                url = url.UrlDecode();
            }

            if (string.IsNullOrEmpty(url))
            {
                resust.success = false;
                resust.reason = "未知链接";
                return resust;
            }

            if (AlimamaPlus.IsAffLink(url))
            {
                resust.success = false;
                resust.reason = "其他推广链接";
                return resust;
            }

            if (url.Contains("ali_trackid="))
            {
                resust.success = false;
                resust.reason = "其他推广链接";
                return resust;
            }

            if (AlimamaPlus.IsShortLink(url))
            {
                resust.success = true;
                resust.url = url;
                return resust;
            }

            regex = new Regex(itemid_pattern);
            match = regex.Match(url);
            if (match.Success)
            {
                string itemId = match.Groups[1].Value;
                string item_url = $"https://item.taobao.com/item.htm?id={itemId}";

                resust.success = true;
                resust.url = item_url;
                return resust;
            }

            resust.success = false;
            resust.reason = "未知链接";
            return resust;
        }

        private static string parseDeeplinkInput(string content)
        {
            if (content.StartsWith("tbopen://") || content.StartsWith("tmall://"))
            {
                string url = content.GetContentPart("h5Url=", "&");
                if (string.IsNullOrEmpty(url))
                {
                    url = content.GetContentPart("h5Url=", "");
                }
                if (string.IsNullOrEmpty(url)) return content;
                content = url.UrlDecode();
            }

            if (content.StartsWith("openapp.jdmobile://"))
            {
                try
                {
                    string param = content.GetContentPart("params=", "");
                    param = param.UrlDecode();
                    var root = param.Convert2JsonElement();
                    string category = root.Read("category", string.Empty);
                    string sourceType = root.Read("sourceType", string.Empty);
                    string skuId = root.Read("skuId", string.Empty);
                    switch (sourceType)
                    {
                        case "Item":
                            string url_content = $"https://item.jd.com/{skuId}.html";
                            return url_content;
                    }
                    switch (category)
                    {
                        case "jump":
                            string url = root.Read("url", string.Empty);
                            string url_content = url;
                            return url_content;
                    }


                }
                catch (Exception ex)
                {
                }
            }
            return content;
        }

    }

}