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C#实现的中国移动官网手机号码采集器

时间：2021-04-22 20:37 编辑：来源：阅读：
扫一扫，手机访问

摘要：C#实现的中国移动官网手机号码采集器

早几天要换号码，到移动营业厅去办说稍微看的顺眼的号码就要预存多少多少。我觉得好坑，但是在官网又找不到稍微顺眼的。无奈之下没办法写了这个采集软件。主要是想弥补官网搜索不方便的缺陷。下面上代码，比较简单：

static void Main(string[] args)

{

    string[] t = { "134", "135", "136", "137", "138", "139", "147", "150", "151", "152", "157", "158", "159", "182", "183", "187", "188" };

    string numberPattern = @"<a data-original-title="" title="">.*?)""(.*?)</a>";

    for (int i = 0; i < t.Length; i++)

    {

        int pageCount = 1;

        int page = 0;

        string postdata = "page={0}&tdShopSelectionSuc.mobileType=0&tdShopSelectionSuc.selectArea=0731&tdShopSelectionSuc.selectAreaName=%E9%95%BF%E6%B2%99&tdShopSelectionSuc.numberSeg={1}________&tdShopSelectionSuc.numberRule=&tdShopSelectionSuc.searchStr=___________&tdShopSelectionSuc.endNumberRule=&tdShopSelectionSuc.storedValueStart=&tdShopSelectionSuc.storedValueEnd=&tdShopSelectionSuc.compositor=2&tdShopSelectionSuc.switchList=0&retryQuery=yes&numPriceSort=&numSort=1&pages.pageSize=15";

        string posturl = "https://www.hn.10086.cn/Shopping/selects/nos_queryPhoneInfo.action?timeStamp=" + ((DateTime.Now.ToUniversalTime().Ticks - 621355968000000000) / 10000000) + "" + new Random().Next(100, 999);

        for (int p = 0; p < pageCount; p++)//翻页

        {

            Console.WriteLine("正在获取{0}的所有号码,当前页码：{1}", t[i], page);

            string html = HttpHelper.GetHtml(posturl, string.Format(postdata, page, t[i]), true);

            if (html == "") { continue; }

            if (pageCount == 1)

            {

                pageCount = int.Parse(Regex.Match(html, @"var pageCount = '(?.*?)';").Groups["value"].Value);

            }

            MatchCollection ms = Regex.Matches(html, numberPattern);

            foreach (Match m in ms)

            {

                string number = m.Groups["value"].ToString();

                if (!Exists(number))

                {

                    DbHelperSQL.ExecuteSql("INSERT INTO Number(Number)VALUES('" + number + "')");

                }

                Console.WriteLine("号码：" + number);

            }

            page++;

        }

    }

    Console.WriteLine("结束.");

    Console.ReadKey();

}

既然号码采集到数据库了，那就顺便写个SQL把心仪的号码筛选出来吧： ABAB型：

[u]复制代码[/u] 代码如下:

select * from telephone where SUBSTRING(telenumber,8,2)=SUBSTRING(telenumber,10,2) and SUBSTRING(telenumber,8,1)!=SUBSTRING(telenumber,11,1);

AABB型：

[u]复制代码[/u] 代码如下:

select * from telephone where SUBSTRING(telenumber,8,1)=SUBSTRING(telenumber,9,1) and SUBSTRING(telenumber,10,1)=SUBSTRING(telenumber,11,1) and SUBSTRING(telenumber,8,1)!=SUBSTRING(telenumber,11,1);

AAAB型：

[u]复制代码[/u] 代码如下:

select * from telephone where SUBSTRING(telenumber,8,1)=SUBSTRING(telenumber,9,1) and SUBSTRING(telenumber,9,1)=SUBSTRING(telenumber,10,1) and SUBSTRING(telenumber,8,1)!=SUBSTRING(telenumber,11,1);

ABBB型：

[u]复制代码[/u] 代码如下:

select * from telephone where SUBSTRING(telenumber,9,1)=SUBSTRING(telenumber,10,1) and SUBSTRING(telenumber,11,1)=SUBSTRING(telenumber,10,1) and SUBSTRING(telenumber,8,1)!=SUBSTRING(telenumber,11,1);

AAAA型：

[u]复制代码[/u] 代码如下:

select * from telephone where SUBSTRING(telenumber,8,2)=SUBSTRING(telenumber,10,2) and SUBSTRING(telenumber,8,1)=SUBSTRING(telenumber,11,1);

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