# File actionmailer/lib/action_mailer/preview.rb, line 42 def register_preview_interceptor(interceptor) preview_interceptor = interceptor_class_for(interceptor) unless preview_interceptors.include?(preview_interceptor) preview_interceptors << preview_interceptor end end
Register an Interceptor which will be called before mail is previewed. Either a class or a string can be passed in as the Interceptor. If a string is passed in it will be constantized.
# File actionmailer/lib/action_mailer/preview.rb, line 30 def register_preview_interceptors(*interceptors) interceptors.flatten.compact.each { |interceptor| register_preview_interceptor(interceptor) } end
Register one or more Interceptors which will be called before mail is previewed.
# File actionmailer/lib/action_mailer/preview.rb, line 53 def unregister_preview_interceptor(interceptor) preview_interceptors.delete(interceptor_class_for(interceptor)) end
Unregister a previously registered Interceptor. Either a class or a string can be passed in as the Interceptor. If a string is passed in it will be constantized.
# File actionmailer/lib/action_mailer/preview.rb, line 35 def unregister_preview_interceptors(*interceptors) interceptors.flatten.compact.each { |interceptor| unregister_preview_interceptor(interceptor) } end
Unregister one or more previously registered Interceptors.
© 2004–2021 David Heinemeier Hansson
Licensed under the MIT License.