End of Life Ruby 3.0 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

instance method

Net::FTP#puttextfile

puttextfile(localfile, remotefile = File.basename(localfile)) { |line| ... }

# File tmp/rubies/ruby-3.0.5/lib/net/ftp.rb, line 873
def puttextfile(localfile, remotefile = File.basename(localfile), &block) # :yield: line
  f = File.open(localfile)
  begin
    storlines("STOR #{remotefile}", f, &block)
  ensure
    f.close
  end
end

Transfers localfile to the server in ASCII (text) mode, storing the result in remotefile. If callback or an associated block is supplied, calls it, passing in the transmitted data one line at a time.