Class: Lynx::Pipe::POpen

Inherits:
Basic
  • Object
show all
Defined in:
lib/lynx/pipe/p_open.rb

Instance Method Summary collapse

Methods inherited from Basic

#clear

Constructor Details

#initialize(logger) ⇒ POpen

Returns a new instance of POpen.



7
8
9
 
# File 'lib/lynx/pipe/p_open.rb', line 7

def initialize(logger)
  @logger = logger
end

Instance Method Details

#perform(command) ⇒ Object 



11
12
13
14
15
16
17
 
# File 'lib/lynx/pipe/p_open.rb', line 11

def perform(command)
  IO.popen(command.to_s) do |io|
    while (line = io.gets) do
      @logger.info("[Lynx:POpen] #{line}") if @logger
    end
  end
end