Class: PrintWorker

Inherits:
Object
  • Object
show all
Includes:
Sidekiq::Worker
Defined in:
app/workers/print_worker.rb

Instance Method Summary collapse

Instance Method Details

#perform(printer_cups_name, text) ⇒ Object 



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# File 'app/workers/print_worker.rb', line 6

def perform printer_cups_name, text
    # if Settings.ns(:printer_commons).cups_server.blank? || ['127.0.0.1', 'localhost'].contains(Settings.ns(:printer_commons).cups_server)
    #     printer = CupsPrinter.new printer_cups_name
    #     printer.print_data text, 'text/plain'
    #     printer.close
    # else
    print_file = "/tmp/print-#{printer_cups_name}-#{Time.now.strftime '%Y%m%d%H%M%S%L'}"
    puts "Creating temp file: #{print_file}"
    IO.write(print_file, text)
    # CupsPrinter.new printer_cups_name, hostname: Settings.ns(:printer_commons).cups_server
    # printer.print_data text, 'text/plain', hostname: Settings.ns(:printer_commons).cups_server
    puts "Printing with lp command on #{printer_cups_name} of #{Settings.ns(:printer_commons).cups_server} "
    `cupsenable "#{printer_cups_name}";lp -d "#{printer_cups_name}" -h "#{Settings.ns(:printer_commons).cups_server}" -o raw "#{print_file}"`
    File.delete print_file
    # end
end