windows cmd 环境下载文件的几种方法

在windows使用中通常会需要命令脚本下载文件。这里记录了几种在cmd下不需要其他三方程序就可以直接下载文件的方法。

1.certutil
certutil -urlcache -split -f
https://www.xxx.com/test.py
certutil -urlcache -split -f
https://www.xxx.com/test.py ff.py #指定保存文件名

2.bitsadmin
bitsadmin /transfer n http://www.xx.com/code.jpg c:userssdypdesktopff.jpg

3.vbs

#用echo写入
On Error Resume Next  
Dim iRemote,iLocal  
iLocal = LCase(WScript.Arguments(1))  
iRemote = LCase(WScript.Arguments(0))  
Set xPost = createObject("Microsoft.XMLHTTP") 
xPost.Open "GET",iRemote,0 
xPost.Send() 
Set sGet = createObject("ADODB.Stream") 
sGet.Mode = 3 
sGet.Type = 1 
sGet.Open() 
sGet.Write(xPost.responseBody) 
sGet.SaveToFile iLocal,2 

cscript ff.vbs http://www.xxx.com/xx.jpg xx.jpg

4.powershell
powershell (new-object System.Net.WebClient).DownloadFile( 'http://www.xx.com/ff.jpg','c:aaa.jpg')

5.ftp

echo open 8.8.8.8  >a.txt & echo get fuck.exe>>a.txt &echo bye>>a.txt
ftp -A -s:a.txt