无聊，写个小程序刷iPhone4

官网上的iPhone4，便宜，但不好得

本人不是果粉，但也幻想弄上一个两个倒手赚点小钱

总刷网页太麻烦

自己写个App吧

很简单的应用

思路，官网上正常情况下有两个 iPhone4的“暂无供应”，只要查到有两个这种字符串，就是没放出，否则呢，嘿嘿。。。

窗体设计部分：

 

代码

namespace  IP4Killer
{
     partial   class  Form1
    {
         ///   <summary>
         ///  Required designer variable.
         ///   </summary>
         private  System.ComponentModel.IContainer components  =   null ;

         ///   <summary>
         ///  Clean up any resources being used.
         ///   </summary>
         ///   <param name="disposing"> true if managed resources should be disposed; otherwise, false. </param>
         protected   override   void  Dispose( bool  disposing)
        {
             if  (disposing  &&  (components  !=   null ))
            {
                components.Dispose();
            }
             base .Dispose(disposing);
        }

         #region  Windows Form Designer generated code

         ///   <summary>
         ///  Required method for Designer support - do not modify
         ///  the contents of this method with the code editor.
         ///   </summary>
         private   void  InitializeComponent()
        {
             this .components  =   new  System.ComponentModel.Container();
            System.ComponentModel.ComponentResourceManager resources  =   new  System.ComponentModel.ComponentResourceManager( typeof (Form1));
             this .linkLabel1  =   new  System.Windows.Forms.LinkLabel();
             this .label1  =   new  System.Windows.Forms.Label();
             this .linkLabel2  =   new  System.Windows.Forms.LinkLabel();
             this .label2  =   new  System.Windows.Forms.Label();
             this .linkLabel3  =   new  System.Windows.Forms.LinkLabel();
             this .label3  =   new  System.Windows.Forms.Label();
             this .linkLabel4  =   new  System.Windows.Forms.LinkLabel();
             this .notifyIcon1  =   new  System.Windows.Forms.NotifyIcon( this .components);
             this .SuspendLayout();
             //  
             //  linkLabel1
             //  
             this .linkLabel1.AutoSize  =   true ;
             this .linkLabel1.Location  =   new  System.Drawing.Point( 12 ,  9 );
             this .linkLabel1.Name  =   " linkLabel1 " ;
             this .linkLabel1.Size  =   new  System.Drawing.Size( 77 ,  12 );
             this .linkLabel1.TabIndex  =   0 ;
             this .linkLabel1.TabStop  =   true ;
             this .linkLabel1.Text  =   " Printf@Soway " ;
             //  
             //  label1
             //  
             this .label1.AutoSize  =   true ;
             this .label1.Location  =   new  System.Drawing.Point( 42 ,  82 );
             this .label1.Name  =   " label1 " ;
             this .label1.Size  =   new  System.Drawing.Size( 59 ,  12 );
             this .label1.TabIndex  =   1 ;
             this .label1.Text  =   " 开始时间: " ;
             //  
             //  linkLabel2
             //  
             this .linkLabel2.AutoSize  =   true ;
             this .linkLabel2.Location  =   new  System.Drawing.Point( 108 ,  82 );
             this .linkLabel2.Name  =   " linkLabel2 " ;
             this .linkLabel2.Size  =   new  System.Drawing.Size( 65 ,  12 );
             this .linkLabel2.TabIndex  =   2 ;
             this .linkLabel2.TabStop  =   true ;
             this .linkLabel2.Text  =   " linkLabel2 " ;
             //  
             //  label2
             //  
             this .label2.AutoSize  =   true ;
             this .label2.Location  =   new  System.Drawing.Point( 44 ,  118 );
             this .label2.Name  =   " label2 " ;
             this .label2.Size  =   new  System.Drawing.Size( 59 ,  12 );
             this .label2.TabIndex  =   3 ;
             this .label2.Text  =   " 刷新次数: " ;
             //  
             //  linkLabel3
             //  
             this .linkLabel3.AutoSize  =   true ;
             this .linkLabel3.Location  =   new  System.Drawing.Point( 108 ,  118 );
             this .linkLabel3.Name  =   " linkLabel3 " ;
             this .linkLabel3.Size  =   new  System.Drawing.Size( 65 ,  12 );
             this .linkLabel3.TabIndex  =   4 ;
             this .linkLabel3.TabStop  =   true ;
             this .linkLabel3.Text  =   " linkLabel3 " ;
             //  
             //  label3
             //  
             this .label3.AutoSize  =   true ;
             this .label3.Location  =   new  System.Drawing.Point( 42 ,  153 );
             this .label3.Name  =   " label3 " ;
             this .label3.Size  =   new  System.Drawing.Size( 59 ,  12 );
             this .label3.TabIndex  =   5 ;
             this .label3.Text  =   " 秒杀次数: " ;
             //  
             //  linkLabel4
             //  
             this .linkLabel4.AutoSize  =   true ;
             this .linkLabel4.Location  =   new  System.Drawing.Point( 108 ,  153 );
             this .linkLabel4.Name  =   " linkLabel4 " ;
             this .linkLabel4.Size  =   new  System.Drawing.Size( 65 ,  12 );
             this .linkLabel4.TabIndex  =   6 ;
             this .linkLabel4.TabStop  =   true ;
             this .linkLabel4.Text  =   " linkLabel4 " ;
             //  
             //  notifyIcon1
             //  
             this .notifyIcon1.Icon  =  ((System.Drawing.Icon)(resources.GetObject( " notifyIcon1.Icon " )));
             this .notifyIcon1.Text  =   " iPhone4 秒杀器 " ;
             this .notifyIcon1.Visible  =   true ;
             this .notifyIcon1.MouseClick  +=   new  System.Windows.Forms.MouseEventHandler( this .notifyIcon1_MouseClick);
             //  
             //  Form1
             //  
             this .AutoScaleDimensions  =   new  System.Drawing.SizeF(6F, 12F);
             this .AutoScaleMode  =  System.Windows.Forms.AutoScaleMode.Font;
             this .ClientSize  =   new  System.Drawing.Size( 284 ,  262 );
             this .Controls.Add( this .linkLabel4);
             this .Controls.Add( this .label3);
             this .Controls.Add( this .linkLabel3);
             this .Controls.Add( this .label2);
             this .Controls.Add( this .linkLabel2);
             this .Controls.Add( this .label1);
             this .Controls.Add( this .linkLabel1);
             this .FormBorderStyle  =  System.Windows.Forms.FormBorderStyle.FixedSingle;
             this .Icon  =  ((System.Drawing.Icon)(resources.GetObject( " $this.Icon " )));
             this .MaximizeBox  =   false ;
             this .Name  =   " Form1 " ;
             this .Text  =   " iPhone4秒杀器 " ;
             this .FormClosing  +=   new  System.Windows.Forms.FormClosingEventHandler( this .Form1_FormClosing);
             this .Load  +=   new  System.EventHandler( this .Form1_Load);
             this .SizeChanged  +=   new  System.EventHandler( this .Form1_SizeChanged);
             this .ResumeLayout( false );
             this .PerformLayout();

        }

         #endregion

         private  System.Windows.Forms.LinkLabel linkLabel1;
         private  System.Windows.Forms.Label label1;
         private  System.Windows.Forms.LinkLabel linkLabel2;
         private  System.Windows.Forms.Label label2;
         private  System.Windows.Forms.LinkLabel linkLabel3;
         private  System.Windows.Forms.Label label3;
         private  System.Windows.Forms.LinkLabel linkLabel4;
         private  System.Windows.Forms.NotifyIcon notifyIcon1;

    }
}

 

 

逻辑部分：

 

代码

using  System;
using  System.Collections.Generic;
using  System.ComponentModel;
using  System.Data;
using  System.Drawing;
using  System.Text;
using  System.Windows.Forms;
using  System.Text.RegularExpressions;

namespace  IP4Killer
{
     public   partial   class  Form1 : Form
    {
         public  Form1()
        {
            InitializeComponent();
        }

         private   void  button1_Click( object  sender, EventArgs e)
        {
           
             
        }

         bool  Run  =   false ;

         int  FreshTimes  =   0 ;
         int  OKTimes  =   0 ;

         private   Encoding GetEncoding( string  html) 
{ 
string  pattern  =   @" (?i)\bcharset=(?<charset>[-a-zA-Z_0-9]+) " ; 
string  charset  =  Regex.Match(html, pattern).Groups[ " charset " ].Value; 
try  {  return  Encoding.GetEncoding(charset); } 
catch  (ArgumentException) {  return   null ; } 
} 

 
         private  System.Text.Encoding GetPageEncoding( string  url)
        {
            System.Text.Encoding encod  =  System.Text.Encoding.UTF8;
             try
            {
                System.Net.WebRequest request  =  System.Net.WebRequest.Create(url);
                System.Net.WebResponse response  =  request.GetResponse();
                var i  =  response.Headers.AllKeys;
                System.IO.Stream stream  =  response.GetResponseStream();
                 byte [] header  =   new   byte [ 1024 ];
                stream.Read(header,  0 , header.Length);
                 string  head  =  Encoding.Default.GetString(header);
                stream.Close(); stream.Dispose();
                 string  patternEncode  =   @" (?i)\bcharset=(?<charset>[-a-zA-Z_0-9]+) " ;
                Regex regEncode  =   new  Regex(patternEncode, RegexOptions.IgnoreCase);
                Match match  =  regEncode.Match(head); 
                 if  (match.Success) {
                    encod  =  System.Text.Encoding.GetEncoding(match.Groups[ " charset " ].Value);
                }
            }
             catch  { }  return  encod;

        }

         private   void  Work()
        {
            Run  =   true ;
             String url  =   " http://store.apple.com/cn/browse/home/shop_iphone/family/iphone " ;

            System.Net.WebClient aWebClient  =   new  System.Net.WebClient();
            aWebClient.Encoding  =  GetPageEncoding(url);
           


            String Current  =   "" ;
            String Last  =   "" ;
             int  Times  =   1 ;
          
        
             int  temp  =   0 ;
             while  (Run)
            {
                Current   =  aWebClient.DownloadString( " http://store.apple.com/cn/browse/home/shop_iphone/family/iphone " );
                //  Match match = regEncode.Match(Current);


            
                String[] strs  =  Current.Split( new  String[] {  " 暂无供应 "  }, StringSplitOptions.RemoveEmptyEntries);
                 // var current = strs.Length;
                 if (strs.Length  !=  temp )
                   
                {

                     if  (temp  !=   0 )
                    {


                        OKTimes ++ ;
                         try
                        {

                            System.Diagnostics.Process.Start(url);
                            System.IO.File.WriteAllLines(System.DateTime.Now.ToString( " yyyy年MM月dd日HHmmss_ " )  +  OKTimes.ToString()  +   " .html " ,  new  String[] { Current });
                        }
                         catch  { }
                    }
                    temp   =  strs.Length;

                }
                
         
                FreshTimes  ++ ;
                
                 if (Run)

                 this .Invoke( new  doo( this .updateTimes));


            }

        }

         private   void  Form1_Load( object  sender, EventArgs e)
        {
             this .linkLabel2.Text  =  System.DateTime.Now.ToString( " yyyy年MM月dd日 HH:mm:ss " );
            updateTimes();
             
             new  System.Threading.Thread( new  System.Threading.ThreadStart(Work)).Start();
        }

         private   delegate   void   doo ();
         private   void  updateTimes()
        {
             try
            {
                linkLabel3.Text  =  FreshTimes.ToString();
                linkLabel4.Text  =  OKTimes.ToString();
                 this .notifyIcon1.Text  =   " 刷新: "   +  FreshTimes.ToString()  +   " 次,秒杀: "   +  OKTimes.ToString();
            }
             catch  { }

        }
         private   void  Form1_FormClosing( object  sender, FormClosingEventArgs e)
        {
            Run  =   false ;
        }

         private   void  Form1_SizeChanged( object  sender, EventArgs e)
        {
             switch  ( this .WindowState)
            {
                 case  FormWindowState.Normal:
                     this .notifyIcon1.Visible  =   false ;
                     this .ShowInTaskbar  =   true ;
                     break ;
                 case  FormWindowState.Minimized:
                     this .notifyIcon1.Visible  =   true ;
                     this .ShowInTaskbar  =   false ;
                     break ;
                 case  FormWindowState.Maximized:
                     this .notifyIcon1.Visible  =   false ;
                     this .ShowInTaskbar  =   true ;
                     break ;
            }
        }

         private   void  notifyIcon1_MouseClick( object  sender, MouseEventArgs e)
        {
             this .WindowState  =  FormWindowState.Normal;
        }
    }
}