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标题 asp下利用xml打包网站文件
内容
    这个方法可以把整个文件夹打包到xml文件中，把这个xml文件文件和解包文件放在一起后，运行解包文件就可以把原来的文件释放出来，这样我们就可以把网站打包上传到虚拟主机，再运行解包文件就可以了。我在本地测试之选择了少部分文件，不知在文件很多的情况执行效率如何。
    其实实现的思路也很简单，主要利用的是xml文件可以存放二进制数据的原理。有兴趣的朋友可以下载下面的附件研究下！！
    解包文件
    代码如下:
    <%@LANGUAGE="VBSCRIPT" CODEPAGE="65001"%>
    <% Option Explicit %>
    <% On Error Resume Next %>
    <% Response.Charset="UTF-8" %>
    <% Server.ScriptTimeout=99999999 %>
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>脚本之家——文件解包程序_www.jb51.net</title>
    </head>
    <body>
    <%
    Dim strLocalPath
    '得到当前文件夹的物理路径
    strLocalPath=Left(Request.ServerVariables("PATH_TRANSLATED"),InStrRev(Request.ServerVariables("PATH_TRANSLATED"),"\"))
    Dim objXmlFile
    Dim objNodeList
    Dim objFSO
    Dim objStream
    Dim i,j
    Set objXmlFile = Server.CreateObject("Microsoft.XMLDOM")
    objXmlFile.load(Server.MapPath("update.xml"))
    If objXmlFile.readyState=4 Then
    If objXmlFile.parseError.errorCode = 0 Then
    Set objNodeList = objXmlFile.documentElement.selectNodes("//folder/path")
    Set objFSO = CreateObject("Scripting.FileSystemObject")
    j=objNodeList.length-1
    For i=0 To j
    If objFSO.FolderExists(strLocalPath & objNodeList(i).text)=False Then
    objFSO.CreateFolder(strLocalPath & objNodeList(i).text)
    End If
    Response.Write "创建目录" & objNodeList(i).text & "<br/>"
    Response.Flush
    Next
    Set objFSO = nothing
    Set objNodeList = nothing
    Set objNodeList = objXmlFile.documentElement.selectNodes("//file/path")
    j=objNodeList.length-1
    For i=0 To j
    Set objStream = CreateObject("ADODB.Stream")
    With objStream
    .Type = 1
    .Open
    .Write objNodeList(i).nextSibling.nodeTypedvalue
    .SaveToFile strLocalPath & objNodeList(i).text,2
    Response.Write "释放文件" & objNodeList(i).text & "<br/>"
    Response.Flush
    .Close
    End With
    Set objStream = Nothing
    Next
    Set objNodeList = nothing
    End If
    End If
    Set objXmlFile = Nothing
    response.write "文件解包完毕"
    %>
    </body>
    </html>
    pack.asp 打包文件
    代码如下:
    <%@LANGUAGE="VBSCRIPT" CODEPAGE="65001"%>
    <% Option Explicit %>
    <% On Error Resume Next %>
    <% Response.Charset="UTF-8" %>
    <% Server.ScriptTimeout=99999999 %>
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>文件打包程序_脚本之家_www.jb51.net</title>
    </head>
    <body>
    <%
    Dim ZipPathDir,ZipPathFile
    Dim startime,endtime
    '在此更改要打包文件夹的路径
    ZipPathDir = "D:\testasp\dictionary\xmlPacked\scrollColor"'
    ZipPathFile = "update.xml"
    if right(ZipPathDir,1)<>"\" then ZipPathDir=ZipPathDir&"\"
    '开始打包
    CreateXml(ZipPathFile)
    '遍历目录内的所有文件以及文件夹
    sub LoadData(DirPath)
    dim XmlDoc
    dim fso 'fso对象
    dim objFolder '文件夹对象
    dim objSubFolders '子文件夹集合
    dim objSubFolder '子文件夹对象
    dim objFiles '文件集合
    dim objFile '文件对象
    dim objStream
    dim pathname,TextStream,pp,Xfolder,Xfpath,Xfile,Xpath,Xstream
    dim PathNameStr
    response.Write("=========="&DirPath&"==========<br>")
    set fso=server.CreateObject("scripting.filesystemobject")
    set objFolder=fso.GetFolder(DirPath)'创建文件夹对象
    Response.Write DirPath
    Response.flush
    Set XmlDoc = Server.CreateObject("Microsoft.XMLDOM")
    XmlDoc.load Server.MapPath(ZipPathFile)
    XmlDoc.async=false
    '写入每个文件夹路径
    set Xfolder = XmlDoc.SelectSingleNode("//root").AppendChild(XmlDoc.CreateElement("folder"))
    Set Xfpath = Xfolder.AppendChild(XmlDoc.CreateElement("path"))
    Xfpath.text = replace(DirPath,ZipPathDir,"")
    set objFiles=objFolder.Files
    for each objFile in objFiles
    if lcase(DirPath & objFile.name) <> lcase(Request.ServerVariables("PATH_TRANSLATED")) then
    Response.Write "---<br/>"
    PathNameStr = DirPath & "" & objFile.name
    Response.Write PathNameStr & ""
    Response.flush
    '================================================
    '写入文件的路径及文件内容
    set Xfile = XmlDoc.SelectSingleNode("//root").AppendChild(XmlDoc.CreateElement("file"))
    Set Xpath = Xfile.AppendChild(XmlDoc.CreateElement("path"))
    Xpath.text = replace(PathNameStr,ZipPathDir,"")
    '创建文件流读入文件内容，并写入XML文件中
    Set objStream = Server.CreateObject("ADODB.Stream")
    objStream.Type = 1
    objStream.Open()
    objStream.LoadFromFile(PathNameStr)
    objStream.position = 0
    Set Xstream = Xfile.AppendChild(XmlDoc.CreateElement("stream"))
    Xstream.SetAttribute "xmlns:dt","urn:schemas-microsoft-com:datatypes"
    '文件内容采用二制方式存放
    Xstream.dataType = "bin.base64"
    Xstream.nodeTypedValue = objStream.Read()
    set objStream=nothing
    set Xpath = nothing
    set Xstream = nothing
    set Xfile = nothing
    '================================================
    end if
    next
    Response.Write "<p>"
    XmlDoc.Save(Server.Mappath(ZipPathFile))
    set Xfpath = nothing
    set Xfolder = nothing
    set XmlDoc = nothing
    '创建的子文件夹对象
    set objSubFolders=objFolder.Subfolders
    '调用递归遍历子文件夹
    for each objSubFolder in objSubFolders
    pathname = DirPath & objSubFolder.name & "\"
    LoadData(pathname)
    next
    set objFolder=nothing
    set objSubFolders=nothing
    set fso=nothing
    end sub
    '创建一个空的XML文件，为写入文件作准备
    sub CreateXml(FilePath)
    '程序开始执行时间
    startime=timer()
    dim XmlDoc,Root
    Set XmlDoc = Server.CreateObject("Microsoft.XMLDOM")
    XmlDoc.async = False
    Set Root = XmlDoc.createProcessingInstruction("xml","version='1.0' encoding='UTF-8'")
    XmlDoc.appendChild(Root)
    XmlDoc.appendChild(XmlDoc.CreateElement("root"))
    XmlDoc.Save(Server.MapPath(FilePath))
    Set Root = Nothing
    Set XmlDoc = Nothing
    LoadData(ZipPathDir)
    '程序结束时间
    endtime=timer()
    response.Write("页面执行时间：" & FormatNumber((endtime-startime),3) & "秒")
    end sub
    %>
    </body>
    </html>
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更新时间：2025/5/21 18:35:27