Class: Omnizip::Formats::Rar::LicenseValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/omnizip/formats/rar/license_validator.rb

Overview

Validates WinRAR license ownership

This class ensures users confirm they own a valid WinRAR license before allowing RAR archive creation, as RAR compression is proprietary.

Class Method Summary collapse

Class Method Details

.confirm_license! ⇒ Boolean

Prompt user to confirm license and save confirmation

Returns:

  • (Boolean) —

    true if user confirms



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# File 'lib/omnizip/formats/rar/license_validator.rb', line 22

def confirm_license!
  return true if license_confirmed?

  puts "\n#{'=' * 70}"
  puts "RAR License Confirmation Required"
  puts "=" * 70
  puts
  puts "RAR compression is proprietary and requires a WinRAR license."
  puts "By proceeding, you confirm that you own a valid WinRAR license."
  puts
  puts "License information:"
  puts "  - License can be purchased at: https://www.rarlab.com/"
  puts "  - Price: ~$29 for single user license"
  puts "  - License is perpetual (no subscription)"
  puts
  print "Do you own a valid WinRAR license? (yes/no): "

  response = $stdin.gets&.strip&.downcase

  if response == "yes"
    save_confirmation
    puts "\nLicense confirmed. You can now create RAR archives."
    true
  else
    puts "\nRAR creation requires a valid license."
    puts "Consider using 7z format as a free alternative."
    false
  end
end

.license_confirmed? ⇒ Boolean

Check if user has confirmed license ownership

Returns:

  • (Boolean) —

    true if license confirmed



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# File 'lib/omnizip/formats/rar/license_validator.rb', line 15

def license_confirmed?
  File.exist?(license_file_path) && valid_confirmation?
end

.reset_confirmation ⇒ Object

Reset license confirmation

This removes the saved confirmation file



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# File 'lib/omnizip/formats/rar/license_validator.rb', line 55

def reset_confirmation
  FileUtils.rm_f(license_file_path)
end