Class: DRbQS::Transfer

Inherits:
Object
  • Object
show all
Defined in:
lib/drbqs/ssh/transfer.rb

Overview

Transfer files to directory on DRbQS server. In this class we use scp command. Note that after we transfer files we delete the files.

Direct Known Subclasses

TransferTest

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(user, host, directory) ⇒ Transfer

options

:mkdir    true or nil



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# File 'lib/drbqs/ssh/transfer.rb', line 11

def initialize(user, host, directory)
  @user = user
  @host = host
  @directory = File.expand_path(directory)
  FileUtils.mkdir_p(@directory)
end

Instance Attribute Details

#directory ⇒ Object (readonly)

Returns the value of attribute directory.



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# File 'lib/drbqs/ssh/transfer.rb', line 7

def directory
  @directory
end

#host ⇒ Object (readonly)

Returns the value of attribute host.



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# File 'lib/drbqs/ssh/transfer.rb', line 7

def host
  @host
end

#user ⇒ Object (readonly)

Returns the value of attribute user.



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# File 'lib/drbqs/ssh/transfer.rb', line 7

def user
  @user
end

Instance Method Details

#information ⇒ Object 



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# File 'lib/drbqs/ssh/transfer.rb', line 35

def information
  "#{@user}@#{@host} #{@directory}"
end

#scp(path) ⇒ Object 



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# File 'lib/drbqs/ssh/transfer.rb', line 23

def scp(path)
  name = File.basename(path)
  unless File.exist?(path)
    raise ArgumentError, "File #{path} does not exist."
  end
  if transfer_file(path, name)
    FileUtils.rm_r(path)
    return true
  end
  return false
end