119 lines
4.1 KiB
C#
119 lines
4.1 KiB
C#
using AllBase;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using Work.BaseForms;
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using Work.Tips;
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namespace Work.Pinduoduo
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{
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public class PddProductDetail
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{
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#region 通过代理ip获取商品详情
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public static string key = "";
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public static DateTime endTime = BaseClass.GetServerTimeString();
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public static List<SkuDetail> GetProDetails(string id)
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{
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string url = "";
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string html = "";
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if (string.IsNullOrEmpty(key) || endTime <= BaseClass.GetServerTimeString())
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{
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string data = UserLogin.GetSignaturex();
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url = BaseClass.BuildObjString("check_vcode&act=get_agent_ip");
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html = GetHtml.PostUtf8(url, data);
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if (!html.Contains("\"code\":200"))
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{
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BaseMsgForm.ShowError("请求失败，请过几秒后再试！", "提示", FormLevel.SMALL);
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return null;
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}
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key = BaseRegex.GetStringJson(ref html, "the_key_temp");
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var endTimeStr = BaseRegex.GetStringJson(ref html, "end_time");
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endTime = Convert.ToDateTime(endTimeStr);
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}
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url = "http://goods.66daili.cn/api/goods/get/?orderid=" + DataOpenSSL.DecryptString(key) + "&token=5AF433ED506FA475&goodID=" + id;
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html = GetHtml.PostUtf8(url, "");
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if (html.Contains("req too many"))
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{
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Thread.Sleep(3000);
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html = GetHtml.PostUtf8(url, "");
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}
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if (html.Contains("\"code\":408"))
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{
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BaseMsgForm.ShowError("请求频繁，请过几秒后再试！", "提示", FormLevel.SMALL);
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return null;
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}
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html = GetHtml.UrlDecode(html);
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return GetSkuArr(html);
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}
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#endregion
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public static List<SkuDetail> GetSkuArr(string html)
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{
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var skuArr = BaseRegex.GetMatchRegex(ref html, "\"sku_id\":[\\s\\S]+?attribute\":[\\S\\s]+?\"");
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List<SkuDetail> skuDetailList = new List<SkuDetail>();
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for (int i = 0; i < skuArr.Count; i++)
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{
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SkuDetail skuDetail = new SkuDetail();
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var skuItem = skuArr[i].Value;
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string sku_id = BaseRegex.GetStringJson(ref skuItem, "sku_id");
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string thumb_url = BaseRegex.GetStringJson(ref skuItem, "thumb_url");
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decimal normal_price = BaseRegex.GetDecimalJson(ref skuItem, "normal_price");
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decimal group_price = BaseRegex.GetDecimalJson(ref skuItem, "group_price");
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var skuSpecArr = BaseRegex.GetMatchRegex(ref skuItem, "(\\{\"spec_key\":[\\s\\S]+?\"spec_value_id\":[\\s\\S]+?\\})");
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skuDetail.sku_id = sku_id;
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skuDetail.thumb_url = thumb_url;
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skuDetail.normal_price = normal_price;
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skuDetail.group_price = group_price;
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skuDetail.skuSpecs = new List<SkuSpecs>();
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for (int j = 0; j < skuSpecArr.Count; j++)
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{
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SkuSpecs skuSpec = new SkuSpecs();
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var specItem = skuSpecArr[j].Value;
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string spec_value = BaseRegex.GetStringJson(ref specItem, "spec_value");
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skuSpec.spec_value = spec_value;
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skuSpec.spec_value = spec_value;
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skuDetail.skuSpecs.Add(skuSpec);
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}
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skuDetailList.Add(skuDetail);
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}
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return skuDetailList;
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}
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}
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//public class ProductDetail
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//{
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// public List<SkuDetail> skuDetail { get; set; }
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//}
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public class SkuDetail
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{
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public string sku_id { get; set; }
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public string thumb_url { get; set; }
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public List<SkuSpecs> skuSpecs { get; set; }
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public decimal normal_price { get; set; }
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public decimal group_price { get; set; }
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}
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public class SkuSpecs
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{
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public string spec_value { get; set; }
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}
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}
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