Module: Sinatra::Captcha
- Defined in:
- lib/sinatra/captcha.rb
Defined Under Namespace
Classes: Image
Class Method Summary collapse
Class Method Details
.registered(app) ⇒ Object
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# File 'lib/sinatra/captcha.rb', line 24 def self.registered app app.helpers CaptchaHelpers app.set :captcha_ttl, 60 unless app.respond_to? :captcha_ttl app.set :captcha_level, 2 unless app.respond_to? :captcha_level app.set :captcha_width, 200 unless app.respond_to? :captcha_width app.set :captcha_height, 50 unless app.respond_to? :captcha_height app.set :captcha_handler, Image.new(app) set_captcha_cache_class(app) app.get '/captcha/refresh' do content_type 'text/plain' app.captcha_handler.html('captcha', params['key']) end app.get '/captcha' do content_type 'text/plain' app.captcha_handler.html end app.get '/captcha/snippet/:id' do content_type 'text/plain' app.captcha_handler.html params[:id] end app.get '/captcha/:key' do expires 0, :no_cache content_type 'image/png' app.captcha_handler.image params[:key] end end |