Hi,
Thanks Conrad for ur urgent reply
What I want to do is just pickup the images from machine A to machine
B.
I did what you say but I am getting error as follows
E:/InstantRails/ruby/lib/ruby/gems/1.8/gems/net-sftp-2.0.2/lib/net/
sftp.rb:43:in
`start': undefined method `shutdown!' for nil:NilClass
(NoMethodError)
from SSHTransfer.rb:8
what I write is this
sftp=Net::SFTP.start('132.147.161.159', 'k',:password => 'k')
Thanks and Regards
On Apr 8, 11:24 am, Conrad Taylor <[email protected]> wrote:
> On Tue, Apr 7, 2009 at 10:27 PM, Shripad <[email protected]> wrote:
>
> > Hi all,
>
> > I am having following code in ruby
>
> > require 'net/ssh'
> > require 'net/sftp'
> > begin
> > Net::SSH.start
> > ('132.147.161.159',:password=>'k',:port=>1234,:username=>'k') do |ssh|
> > ssh.sftp.connect do |sftp|
> > Dir.foreach('.') do |file|
> > puts file
> > end
> > end
> > end
> > rescue Exception=> Ex
> > puts Ex.message
> > end
>
> > After executing the above code it is giving me following error
>
> > Bad file descriptor - connect(2)
>
> > username, password, and ipaddress are fine
>
> > What I want is to take data from remote machine to server.
>
> > Please Help me out.
>
> > Thanks and Regards,
> > Shri
>
> What are you wanting to do? SFTP or SSH? From the code,
> it appears that you're trying to move a file from point A to B.
> Thus, here's a brief outline of the things that you can do with
> SFTP:
>
> require 'net/sftp'
>
> Net::SFTP.start('host', 'username', :password => 'password') do |sftp|
> # upload a file or directory to the remote host
> sftp.upload!("/path/to/local", "/path/to/remote")
>
> # download a file or directory from the remote host
> sftp.download!("/path/to/remote", "/path/to/local")
>
> # grab data off the remote host directly to a buffer
> data = sftp.download!("/path/to/remote")
>
> # open and write to a pseudo-IO for a remote file
> sftp.file.open("/path/to/remote", "w") do |f|
> f.puts "Hello, world!\n"
> end
>
> # open and read from a pseudo-IO for a remote file
> sftp.file.open("/path/to/remote", "r") do |f|
> puts f.gets
> end
>
> # create a directory
> sftp.mkdir! "/path/to/directory"
>
> # list the entries in a directory
> sftp.dir.foreach("/path/to/directory") do |entry|
> puts entry.longname
> end
> end
>
> Good luck,
>
> -Conrad
>
>
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