Class: SimpleCaptchaReloaded::Config
- Inherits:
-
Object
- Object
- SimpleCaptchaReloaded::Config
- Defined in:
- lib/simple_captcha_reloaded/config.rb
Class Method Summary collapse
Class Method Details
.generate_challenge ⇒ Object
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# File 'lib/simple_captcha_reloaded/config.rb', line 27 def self.generate_challenge key = SecureRandom.uuid value = length.times.map do |i| characters.sample end [ key, value.join ] end |
.image_url(code, request) ⇒ Object
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# File 'lib/simple_captcha_reloaded/config.rb', line 8 def self.image_url(code, request) time = Time.now.to_i path = captcha_path + "?code=#{code}&time=#{time}" if request && defined?(request.protocol) "#{request.protocol}#{request.host_with_port}#{ENV['RAILS_RELATIVE_URL_ROOT']}#{path}" else "#{ENV['RAILS_RELATIVE_URL_ROOT']}#{path}" end end |
.refresh_url(request, id) ⇒ Object
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# File 'lib/simple_captcha_reloaded/config.rb', line 18 def self.refresh_url(request, id) path = captcha_path + "?id=#{id}" if request && defined?(request.protocol) "#{request.protocol}#{request.host_with_port}#{ENV['RAILS_RELATIVE_URL_ROOT']}#{path}" else "#{ENV['RAILS_RELATIVE_URL_ROOT']}#{path}" end end |