29WxOrder/Work/PinduoduoProductCollect.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using AllBase;

namespace Work
{
    public class PinduoduoProductCollect
    {
        public ProductDtailBase Product;
        public static List<long> TempIds = new List<long>();
        public ProductCollectBase pb = new ProductCollectBase();
        public string Name, TempHtml = "";
        public bool NoAdd = false;
        public PinduoduoProductCollect(string name, ProductDtailBase product)
        {
            Name = name;
            Product = product;
        }

        public void Get()
        {
            try
            {
                Getx();
            }
            catch
            {
            }
        }

        public void Getx()
        {
            if (TempIds.Contains(Product.FromId) && string.IsNullOrEmpty(TempHtml))
            {
                return;
            }
            else if (!TempIds.Contains(Product.FromId))
            {
                TempIds.Add(Product.FromId);
            }
            string url = BaseClass.PddMobileUrlx + "goods.html?goods_id=" + Product.FromId;
            string refere = BaseClass.PddMobileUrlx;
            string html;
            if (string.IsNullOrEmpty(TempHtml) || !TempHtml.Contains("catID1"))
            {
                Thread.Sleep(2000);
                html = GetPostTaobaoHtml.UploadTaobao(url, refere, true);
                if (string.IsNullOrEmpty(html) || !html.Contains("catID1"))
                {
                    Thread.Sleep(10000);
                    html = GetPostTaobaoHtml.UploadTaobao(url, refere, true);
                }
                if (string.IsNullOrEmpty(html) || !html.Contains("catID1"))
                {
                    Thread.Sleep(20000);
                    html = GetPostTaobaoHtml.UploadTaobao(url, refere, true);
                }
                if (string.IsNullOrEmpty(html) || !html.Contains("catID1"))
                {
                    Thread.Sleep(20000);
                    LogSave.Add(Name, "商品详细信息获取异常：" + Product.FromId);
                    return;
                }
            }
            else
            {
                html = TempHtml;
            }


            pb.from = "拼多多";
            pb.id = Product.FromId;
            pb.from_id = Product.FromId;
            LogSave.Add(Name, "获取成功：" + Product.FromId);
            pb.name = BaseRegex.GetStringJson(ref html, "goodsName");
            pb.name_share = BaseRegex.GetStringJson(ref html, "shareDesc");
            pb.content_pinduoduo = BaseRegex.GetStringJson(ref html, "goodsDesc");
            string temp = BaseRegex.GetMatchRegexString(ref html, @"""topGallery"":\[(.*?)\]");
            var m = BaseRegex.GetMatchRegex(ref temp, @"""([^""]+?)""");
            for (int i = 0; i < m.Count; i++)
            {
                string img = m[i].Groups[1].Value.Replace("@750w_1l_50Q", "");
                pb.Images.Add(img);
                //UpPinduoduoProductSet.AddImage(img, img, 640, 640);
            }
            temp = BaseRegex.GetMatchRegexString(ref html, @"""detailGallery"":\[(.*?)\]");
            m = BaseRegex.GetMatchRegex(ref temp, @"""url"":""([^""]+?)"",""width"":([\d]+),""height"":([\d]+)");
            string content = "";
            for (int i = 0; i < m.Count; i++)
            {
                string img = m[i].Groups[1].Value.Replace("@750w_1l_50Q", "");
                int width = int.Parse(m[i].Groups[2].Value);
                int height = int.Parse(m[i].Groups[2].Value);
                content += "<img  src='" + img + "'>";
                //UpPinduoduoProductSet.AddImage(img, img, width, height);
            }
            string strx = "\"skus\":\\[\\{\"skuID\":[\\s\\S]+?,\"hdThumbUrl\"";
            var Skux = BaseRegex.GetMatchRegex(ref html, strx);
            string skustr = "";
            if (Skux.Count > 0)
            {
                skustr = Skux[0].Value;
            }

            //m = BaseRegex.GetMatchRegex(ref html, @"\{""skuID"".*?""\}\](.*?)\}");

            m = BaseRegex.GetMatchRegex(ref skustr, "(\"skuId\":[\\s\\S]+?\"groupSkuUnitPrice\":)");
            if (m.Count == 0)
            {
                m = BaseRegex.GetMatchRegex(ref skustr, "(\"skuId\":[\\s\\S]+?\"skuExpansionPrice\":)");
            }
            for (int i = 0; i < m.Count; i++)
            {
                string list = m[i].Groups[0].Value;
                SkuMapBase s = new SkuMapBase();
                s.id = BaseRegex.GetLongJson(ref list, "skuID");
                s.price = BaseRegex.GetDecimalJson(ref list, "groupPrice");
                if (s.price < 1)
                    continue;
                s.no_group_price = BaseRegex.GetDecimalJson(ref list, "normalPrice");
                int num = BaseRegex.GetIntJson(ref list, "quantity");
                s.number = BaseRegex.GetIntJson(ref list, "isOnSale") == 1 ? 99 : 0;
                if (s.number > num)
                    s.number = num;
                s.prop_image = BaseRegex.GetStringJson(ref list, "thumbUrl");
                if (!string.IsNullOrEmpty(s.prop_image))
                    s.prop_image = s.prop_image.Replace("@750w_1l_50Q", "");
                //UpPinduoduoProductSet.AddImage(s.prop_image, s.prop_image, 0, 0);
                s.name = GetName(list, ref pb, s.prop_image);
                pb.SkuMaps.Add(s);
            }

            pb.cat1 = BaseRegex.GetIntJson(ref html, "catID1");
            pb.cat2 = BaseRegex.GetIntJson(ref html, "catID2");
            pb.cat3 = BaseRegex.GetIntJson(ref html, "catID3");
            Product.Cat1 = pb.cat1;
            Product.Cat2 = pb.cat2;
            Product.Cat3 = pb.cat3;
            pb.content = content;
            pb.price = Product.Price;
            if (pb.price == 0 && pb.SkuMaps.Count > 0)
                pb.price = pb.SkuMaps[0].price;
            pb.saleCount = BaseRegex.GetIntJson(ref html, "sales"); 



            //if (!UpPinduoduoProductSet.TaobaoProductTemp.ContainsKey(pb.from_id))
            //{
            //    try
            //    {
            //        UpPinduoduoProductSet.TaobaoProductTemp.Add(pb.from_id, pb);
            //    }
            //    catch
            //    {
            //    }
            //}



        }



        public string GetName(string list, ref ProductCollectBase pb, string image)
        {
            string temp = "";
            //var m = BaseRegex.GetMatchRegex(ref list, @"\{""spec_key"":""([^""]+?)"",""spec_value"":""([^""]+?)""\}");
            var m = BaseRegex.GetMatchRegex(ref list, "\"spec_key\":\"([^,]+)\",\"spec_value\":\"([^,]+)\"");
            if (m.Count == 0)
            {
                m = BaseRegex.GetMatchRegex(ref list, "\"spec_key\":([^,]+),\"spec_value\":([^,]+)");
            }

            for (int i = 0; i < m.Count; i++)
            {
                temp += m[i].Groups[1].Value + ":" + m[i].Groups[2].Value + ";";
                bool had = false;
                PropBase p = new PropBase();
                for (int j = 0; j < pb.Props.Count; j++)
                {
                    if (pb.Props[j].name == m[i].Groups[1].Value)
                    {
                        had = true;
                        p = pb.Props[j];
                        break;
                    }
                }
                if (!had)
                {
                    p = new PropBase();
                    p.name = m[i].Groups[1].Value;
                    pb.Props.Add(p);
                }
                had = false;
                for (int j = 0; j < p.Values.Count; j++)
                {
                    if (p.Values[j].name == m[i].Groups[2].Value)
                    {
                        p.Values[j].image = image;
                        p.Values[j].image_from_url = image;
                        had = true;
                        break;
                    }
                }
                if (!had)
                {
                    PropValueBase pv = new PropValueBase();
                    pv.name = m[i].Groups[2].Value;
                    pv.image = image;
                    pv.image_from_url = image;
                    p.Values.Add(pv);
                }
            }
            return temp;
        }
    }
}