Class: SimpleCaptcha::SimpleCaptchaData

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/simple_captcha/simple_captcha_data.rb

Class Method Summary collapse

Class Method Details

.clear_old_data(time = 1.hour.ago) ⇒ Object 



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# File 'lib/simple_captcha/simple_captcha_data.rb', line 17

def clear_old_data(time = 1.hour.ago)
  return unless Time === time
  delete_all(["#{connection.quote_column_name(:updated_at)} < ?", time])
end

.get_data(key) ⇒ Object 



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# File 'lib/simple_captcha/simple_captcha_data.rb', line 8

def get_data(key)
  data = find_by_key(key) || new(:key => key)
end

.remove_data(key) ⇒ Object 



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# File 'lib/simple_captcha/simple_captcha_data.rb', line 12

def remove_data(key)
  delete_all(["#{connection.quote_column_name(:key)} = ?", key])
  clear_old_data(1.hour.ago)
end