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  • 抓取淘宝分类

    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Text;
    using System.Net;
    using System.Text.RegularExpressions;
    using System.IO;

    namespace taobao_trades_sold_get
    {
        class Program
        {
            public static void Main(string[] args)
            {
                //taobao_trades_sold_get.OrderDown down = new OrderDown();
                //down.Oreder();

    ================================================================

    读文件

    ================================================================

                FileStream file = new FileStream(@"d:\\sa.txt", FileMode.Open);
                byte[] bt = new byte[file.Length];
                file.Read(bt, 0, bt.Length);
                string str = Encoding.Default.GetString(bt);
                string Id = "";
                string s = "";

    =====================================================================

    正则组匹配

    =====================================================================

                Regex regexid = new Regex("name-(\\d{0,9})\" data-id?(.+)class=\"text J_CatName\" value=\"(.+)\"  data-condition=?", RegexOptions.Compiled);

                MatchCollection mc = regexid.Matches(str);
                foreach (Match m in mc)
                {

                    Id = m.Groups[1].Value;
                    s = m.Groups[3].Value;
                    string sql = string.Format("insert into dbo.CategoriesTaobaodian_WeiRan(taobaoDian_CategoryID,taobaoDian_Categoryname) values('{0}','{1}')",Id, s);
                    DataDrive.sqlDataConn.connGetDataSetByExecSql(sql);
                 
                        Console.WriteLine(s);
                    Console.WriteLine(Id);
                }
                Console.ReadKey();
                    
                    }
            
              
                    }

            }

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  • 原文地址:https://www.cnblogs.com/happygx/p/1957872.html
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