prints a string to the screen whenever another 100 kilobytes of the file have been downloaded. : FTP Client « Network « Ruby






prints a string to the screen whenever another 100 kilobytes of the file have been downloaded.



require 'net/ftp'

ftp = Net::FTP.new('ftp.ruby-lang.org')
ftp.passive = true
ftp.login
ftp.chdir('/pub/ruby/1.8')
ftp.getbinaryfile('stable-snapshot.tar.gz', 'local-filename', 102400) do |blk|
  puts "A 100KB block of the file has been downloaded"
end

ftp.close

 








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2.Connecting to an FTP server with net/ftp using an FTP URL is a simple operation:
3.Net::FTP provides a login method that you can use against a Net::FTP object, like so:
4.if a username and password are required, use this code:
5.use the chdir method:
6.change to any directory in the remote filesystem:
7.Ftp mkdir
8.delete and rename files
9.Set the mode to passive
10.Downloading Files
11.Uploading Files
12.keep the user informed of the progress of the upload.
13.Create a temporary file with Tempfile and upload from that