Как скачать файл через командную строку windows

asked Oct 23, 2009 at 14:58

You can write a VBScript and run it from the command line

Create a file downloadfile.vbs and insert the following lines of code:

' Set your settings
    strFileURL = "http://www.it1.net/images/it1_logo2.jpg"
    strHDLocation = "c:logo.jpg"

' Fetch the file
    Set objXMLHTTP = CreateObject("MSXML2.XMLHTTP")

    objXMLHTTP.open "GET", strFileURL, false
    objXMLHTTP.send()

If objXMLHTTP.Status = 200 Then
Set objADOStream = CreateObject("ADODB.Stream")
objADOStream.Open
objADOStream.Type = 1 'adTypeBinary

objADOStream.Write objXMLHTTP.ResponseBody
objADOStream.Position = 0    'Set the stream position to the start

Set objFSO = CreateObject("Scripting.FileSystemObject")
If objFSO.Fileexists(strHDLocation) Then objFSO.DeleteFile strHDLocation
Set objFSO = Nothing

objADOStream.SaveToFile strHDLocation
objADOStream.Close
Set objADOStream = Nothing
End if

Set objXMLHTTP = Nothing

Run it from the command line as follows:

cscript.exe downloadfile.vbs 

Starting with Windows 7, I believe there’s one single method that hasn’t been mentioned yet that’s easy:

Syntax:

bitsadmin  /transfer job_name       /download  /priority priority   URL  localpathfile

Example:

bitsadmin  /transfer mydownloadjob  /download  /priority normal  ^
                  http://example.com/filename.zip  C:UsersusernameDownloadsfilename.zip

^{(Broken into two separate lines with ^ for readability
(to avoid scrolling).)}

Warning: As pointed out in the comments,
the bitsadmin help message starts by saying:

BITSAdmin is deprecated and is not guaranteed to be available in future versions of Windows.
Administrative tools for the BITS service are now provided by BITS PowerShell cmdlets.

… but another comment reported that it works on Windows 8.

PowerShell (included with Windows 8 and included with .NET for earlier releases) has this capability. The powershell command allows running arbitrary PowerShell commands from the command line or a .bat file. Thus, the following line is what’s wanted:

powershell -command "& { (New-Object Net.WebClient).DownloadFile('http://example.com/', 'c:somefile') }"

I found a way of doing it, but really, just install Wget.

You can use Internet Explorer from a command line (iexplore.exe) and then enter a URL as an argument. So, run:

iexplore.exe http://blah.com/filename.zip

Whatever the file is, you’ll need to specify it doesn’t need confirmation ahead of time. Lo and behold, it will automatically perform the download. So yes, it is technically possible, but good lord do it in a different way.

Windows Explorer (not to be confused with Internet Explorer) can download files via HTTP. Just enter the URL into the Address bar. Or from the command line, for example, C:windowsexplorer.exe http://somewhere.com/filename.ext.

You get the classic File Download prompt. Unless the file is a type that Windows Explorer knows how to display inline, (.html, .jpg, .gif), in which case you would then need to right-click to save it.

I just tested this on my VMware image of a virgin install of Windows XP 2002 SP1, and it works fine.

answered May 10, 2016 at 14:10

Use FTP.

From the command line:

ftp ftp.somesite.com
user
password

etc. FTP is included in every Windows version I can remember; probably not in 3.1, maybe not in Windows 95, but certainly everything after that.

@RM: It is going to be rough if you don’t want to download any other tools. There exists a command line Wget for Windows and Wget is designed to do exactly what you’re asking for.

Use PowerShell like this:

1. Create a download.ps1 file:

   param($url, $filename)
   $client = new-object System.Net.WebClient 
   $client.DownloadFile( $url, $filename)
   

2. Now you can download a file like this:

   powershell Set-ExecutionPolicy Unrestricted
   powershell -ExecutionPolicy RemoteSigned -File "download.ps1" "http://somewhere.com/filename.ext" "d:filename.ext"
   

answered Apr 21, 2013 at 21:55

ZimbaZimba

96310 silver badges14 bronze badges

If you have python installed here’s an example which fetches the get-pip.py from the web

python -c "import urllib; urllib.urlretrieve ('https://bootstrap.pypa.io/get-pip.py', r'C:python27Toolsget-pip.py')"

gslgsl

2072 silver badges9 bronze badges

If you install Telnet, I imagine you could make a HTTP request to a server to download a file.

You can also install Cygwin, and use wget to download a file as well. This is a very easy way to download files from the command line.

answered Oct 23, 2009 at 15:01

answered Aug 20, 2011 at 3:22

In default Windows, you can’t download via HTTP. Windows is a GUI-centric OS, so it lacks many of the commandline tools you’d find in other OS’s, like wget, which would be the prime candidate.

System.Net.WebClient.DownloadFile(), a function in the WiniNet API, can download files, but I’m not sure how far you’re getting into actual development vs. a batch file.

answered Oct 23, 2009 at 15:04

asked Oct 23, 2009 at 14:58

You can write a VBScript and run it from the command line

Create a file downloadfile.vbs and insert the following lines of code:

' Set your settings
    strFileURL = "http://www.it1.net/images/it1_logo2.jpg"
    strHDLocation = "c:logo.jpg"

' Fetch the file
    Set objXMLHTTP = CreateObject("MSXML2.XMLHTTP")

    objXMLHTTP.open "GET", strFileURL, false
    objXMLHTTP.send()

If objXMLHTTP.Status = 200 Then
Set objADOStream = CreateObject("ADODB.Stream")
objADOStream.Open
objADOStream.Type = 1 'adTypeBinary

objADOStream.Write objXMLHTTP.ResponseBody
objADOStream.Position = 0    'Set the stream position to the start

Set objFSO = CreateObject("Scripting.FileSystemObject")
If objFSO.Fileexists(strHDLocation) Then objFSO.DeleteFile strHDLocation
Set objFSO = Nothing

objADOStream.SaveToFile strHDLocation
objADOStream.Close
Set objADOStream = Nothing
End if

Set objXMLHTTP = Nothing

Run it from the command line as follows:

cscript.exe downloadfile.vbs 

Starting with Windows 7, I believe there’s one single method that hasn’t been mentioned yet that’s easy:

Syntax:

bitsadmin  /transfer job_name       /download  /priority priority   URL  localpathfile

Example:

bitsadmin  /transfer mydownloadjob  /download  /priority normal  ^
                  http://example.com/filename.zip  C:UsersusernameDownloadsfilename.zip

^{(Broken into two separate lines with ^ for readability
(to avoid scrolling).)}

Warning: As pointed out in the comments,
the bitsadmin help message starts by saying:

BITSAdmin is deprecated and is not guaranteed to be available in future versions of Windows.
Administrative tools for the BITS service are now provided by BITS PowerShell cmdlets.

… but another comment reported that it works on Windows 8.

PowerShell (included with Windows 8 and included with .NET for earlier releases) has this capability. The powershell command allows running arbitrary PowerShell commands from the command line or a .bat file. Thus, the following line is what’s wanted:

powershell -command "& { (New-Object Net.WebClient).DownloadFile('http://example.com/', 'c:somefile') }"

I found a way of doing it, but really, just install Wget.

You can use Internet Explorer from a command line (iexplore.exe) and then enter a URL as an argument. So, run:

iexplore.exe http://blah.com/filename.zip

Whatever the file is, you’ll need to specify it doesn’t need confirmation ahead of time. Lo and behold, it will automatically perform the download. So yes, it is technically possible, but good lord do it in a different way.

Windows Explorer (not to be confused with Internet Explorer) can download files via HTTP. Just enter the URL into the Address bar. Or from the command line, for example, C:windowsexplorer.exe http://somewhere.com/filename.ext.

You get the classic File Download prompt. Unless the file is a type that Windows Explorer knows how to display inline, (.html, .jpg, .gif), in which case you would then need to right-click to save it.

I just tested this on my VMware image of a virgin install of Windows XP 2002 SP1, and it works fine.

answered May 10, 2016 at 14:10

Use FTP.

From the command line:

ftp ftp.somesite.com
user
password

etc. FTP is included in every Windows version I can remember; probably not in 3.1, maybe not in Windows 95, but certainly everything after that.

@RM: It is going to be rough if you don’t want to download any other tools. There exists a command line Wget for Windows and Wget is designed to do exactly what you’re asking for.

Use PowerShell like this:

1. Create a download.ps1 file:

   param($url, $filename)
   $client = new-object System.Net.WebClient 
   $client.DownloadFile( $url, $filename)
   

2. Now you can download a file like this:

   powershell Set-ExecutionPolicy Unrestricted
   powershell -ExecutionPolicy RemoteSigned -File "download.ps1" "http://somewhere.com/filename.ext" "d:filename.ext"
   

answered Apr 21, 2013 at 21:55

ZimbaZimba

96310 silver badges14 bronze badges

If you have python installed here’s an example which fetches the get-pip.py from the web

python -c "import urllib; urllib.urlretrieve ('https://bootstrap.pypa.io/get-pip.py', r'C:python27Toolsget-pip.py')"

gslgsl

2072 silver badges9 bronze badges

If you install Telnet, I imagine you could make a HTTP request to a server to download a file.

You can also install Cygwin, and use wget to download a file as well. This is a very easy way to download files from the command line.

answered Oct 23, 2009 at 15:01

answered Aug 20, 2011 at 3:22

In default Windows, you can’t download via HTTP. Windows is a GUI-centric OS, so it lacks many of the commandline tools you’d find in other OS’s, like wget, which would be the prime candidate.

System.Net.WebClient.DownloadFile(), a function in the WiniNet API, can download files, but I’m not sure how far you’re getting into actual development vs. a batch file.

answered Oct 23, 2009 at 15:04