vbs结合wget 实现下载网站图片

' wget_img.vbsCall Main()Sub Main() ' CMD 模式 If Not (LCase(Right(WScript.FullName,11)) = LCase("CScript.exe")) Then  CreateObject("WScript.Shell").Run "cscript.exe //nologo """ & WScript.ScriptFullName & """", 1, False  WScript.Quit(1) End If  Dim wso, strMeDir Set wso = WScript.CreateObject("WScript.Shell") strMeDir = Left(WScript.ScriptFullName, InStrRev(WScript.ScriptFullName,"/")-1) ' 启动 wget下载网站所有页面到本脚本目录的 720.hao2046.net 文件夹 WScript.Echo "1. 启动 wget下载网站所有页面到本脚本目录的 720.hao2046.net 文件夹 ……" wso.Run "wget -r -p -k -c -x -A=jpg,htm,html 720.hao2046.net -P """ & strMeDir & """", 1, True ' 扫描 720.hao2046.net 文件夹中所有文件 WScript.Echo "2. 扫描 720.hao2046.net 文件夹中所有文件 ……" Dim strFolderspec, strHTML, strURL Dim arr() : ReDim Preserve arr(0) strFolderspec = strMeDir & "/720.hao2046.net" Call ScanFolder(arr, strFolderspec)  ' 建立正则表达式。 Dim regEx Set regEx = CreateObject("VBScript.RegExp")   ' 建立正则表达式。 regEx.IgnoreCase = True   ' 设置是否区分大小写。 regEx.Global = True     ' 设置全局替换。 regEx.MultiLine = True   ' 设置多行匹配模式  ' 查找所有文件 WScript.Echo "3. 读取 720.hao2046.net 文件夹中的所有网页，匹配图片 URL 地址 ……" For i = 0 To UBound(arr)   If LCase(Right(arr(i),5)) = ".html" Or LCase(Right(arr(i),4)) = ".htm" Then     ' 读取文件，匹配图片 URL 地址     strHTML = ReadPfile(arr(i), "gb2312")     regEx.Pattern = "src=['""]http:///S+/.jpg['""]"     Set Matches = regEx.Execute(strHTML)   ' 执行搜索。     For Each Match in Matches ' 遍历匹配集合。       If Not Match.Value = "" Then         regEx.Pattern = "(src=['""])*(['""])*"         strURL = strURL & regEx.Replace(Match.Value, "") & vbCrLf       End If     Next   End If Next  ' 保存所有图片 URL 地址 WScript.Echo "4. 保存所有图片 URL 地址到 url-img.txt 文件 ……" Call SavePfile(strMeDir & "/url-img.txt", "utf-8", strURL)   ' 启动 wget 下载图片到本脚本 img 目录 WScript.Echo "5. 启动 wget 下载 url-img.txt 指定的图片到本脚本 img 目录 ……" wso.Run "wget -c -x -t 5 -i """ & strMeDir & "/url-img.txt"" -P """ & strMeDir & "/img""", 1, True  Msgbox "完成！"End Sub'==========================================================================================='按编码读取txt文件内容Function ReadPfile(ByVal FileName, ByVal FileCode)  Dim objStream  Set objStream = CreateObject("ADODB.Stream")  '  With objStream    .Type = 2    .Mode = 3    .open    .Charset = FileCode   '不同编码时自己换,Chinese (Simplified) (GB2312),中文 GBK ,繁体中文 Big5 ,日文 EUC-JP ,韩文 EUC-KR,charset=UTF-8(国际化编码),ANSI,Unicode,unicode big endian    .LoadFromFile FileName     ReadPfile = .ReadText    .Close  End With  Set objStream = NothingEnd Function'==========================================================================================='保存文件为unicode格式文本Function SavePfile(ByVal FileName, ByVal FileCode, ByVal TextString)  Dim objStream  Set objStream = CreateObject("ADODB.Stream")  With objStream    .Type = 2    .Mode = 3    .Charset = FileCode   '不同编码时自己换,Chinese (Simplified) (GB2312),中文 GBK ,繁体中文 Big5 ,日文 EUC-JP ,韩文 EUC-KR,charset=UTF-8(国际化编码),ANSI,Unicode,unicode big endian    .open    .WriteText TextString    .SaveToFile FileName, 2    .Close  End With  Set objStream = NothingEnd Function'  Dim arr() : ReDim Preserve arr(0)'  Call ScanFolder(arr, "V:/")Sub ScanFolder(ByRef arr, ByVal strFolderspec)  On Error Resume Next  Dim fso, objFolder  Set fso = Createobject("Scripting.FileSystemObject")  Set objFolder = fso.getfolder(strFolderspec)  ReDim Preserve arr(UBound(arr)+1)  arr(UBound(arr)) = strFolderspec & "/"  For Each subFile In objFolder.files    ReDim Preserve arr(UBound(arr)+1)    arr(UBound(arr)) = subFile.path  Next  For Each subFolder In objFolder.subfolders    ScanFolder arr, subFolder.path  Next  Set fso = NoThing  Set objFolder = NoThingEnd Sub 

' findstr_html.vbsCall Main()Sub Main() ' CMD 模式 If Not (LCase(Right(WScript.FullName,11)) = LCase("CScript.exe")) Then  CreateObject("WScript.Shell").Run "cscript.exe //nologo """ & WScript.ScriptFullName & """", 1, False  WScript.Quit(1) End If Dim strMeDir strMeDir = Left(WScript.ScriptFullName, InStrRev(WScript.ScriptFullName,"/")-1) Dim regEx, strHTML, strURL  ' 扫描文件夹 Dim arr() : ReDim Preserve arr(0) Call ScanFolder(arr, strMeDir & "/720.hao2046.net") If UBound(arr) = 0 Then  WScript.Echo strMeDir & "/720.hao2046.net" & ", Not Found!"  Exit Sub End If ' 建立正则表达式。 Set regEx = CreateObject("VBScript.RegExp")   ' 建立正则表达式。 regEx.IgnoreCase = True   ' 设置是否区分大小写。 regEx.Global = True     ' 设置全局替换。 regEx.MultiLine = True   ' 设置多行匹配模式   Do  strPattern = InputBox("请输入要匹配的正则表达式：","查找所有网页文件","123456")  strInfo = strPattern & vbCrLf & "Not Found!"  For i = 0 To UBound(arr)   If LCase(Right(arr(i),5)) = ".html" Or LCase(Right(arr(i),4)) = ".htm" Then    'WScript.Echo arr(i)    strHTML = ReadPfile(arr(i), "gb2312")    If InStr(strHTML, strPattern)>0 Then     strInfo = strPattern & vbCrLf & arr(i) & vbCrLf     Exit For    Else     'regEx.Pattern = "src=['""]http:///S+/.jpg['""]"     regEx.Pattern = strPattern     Set Matches = regEx.Execute(strHTML)   ' 执行搜索。     For Each Match in Matches ' 遍历匹配集合。      If Not Match.Value = "" Then       'regEx.Pattern = "(src=['""])*(['""])*"       'strURL = strURL & regEx.Replace(Match.Value, "") & vbCrLf       strInfo = strPattern & vbCrLf & arr(i) & vbCrLf       Exit For      End If     Next    End If   End If  Next  WScript.Echo strInfo  LoopEnd Sub'==========================================================================================='按编码读取txt文件内容Function ReadPfile(ByVal FileName, ByVal FileCode)  Dim objStream  Set objStream = CreateObject("ADODB.Stream")  '  With objStream    .Type = 2    .Mode = 3    .open    .Charset = FileCode   '不同编码时自己换,Chinese (Simplified) (GB2312),中文 GBK ,繁体中文 Big5 ,日文 EUC-JP ,韩文 EUC-KR,charset=UTF-8(国际化编码),ANSI,Unicode,unicode big endian    .LoadFromFile FileName     ReadPfile = .ReadText    .Close  End With  Set objStream = NothingEnd Function'  Dim arr() : ReDim Preserve arr(0)'  Call ScanFolder(arr, "V:/")Sub ScanFolder(ByRef arr, ByVal strFolderspec)  On Error Resume Next  Dim fso, objFolder  Set fso = Createobject("Scripting.FileSystemObject")  Set objFolder = fso.getfolder(strFolderspec)  ReDim Preserve arr(UBound(arr)+1)  arr(UBound(arr)) = strFolderspec & "/"  For Each subFile In objFolder.files    ReDim Preserve arr(UBound(arr)+1)    arr(UBound(arr)) = subFile.path  Next  For Each subFolder In objFolder.subfolders    ScanFolder arr, subFolder.path  Next  Set fso = NoThing  Set objFolder = NoThingEnd Sub