method

register_interceptor

v4.2.1 - Show latest stable - 0 notes - Class: ActionMailer::Base

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What's this?

register_interceptor(interceptor) public

Register an Interceptor which will be called before mail is sent. Either a class, string or symbol can be passed in as the Interceptor. If a string or symbol is passed in it will be camelized and constantized.

Show source

# File actionmailer/lib/action_mailer/base.rb, line 479
      def register_interceptor(interceptor)
        delivery_interceptor = case interceptor
          when String, Symbol
            interceptor.to_s.camelize.constantize
          else
            interceptor
          end

        Mail.register_interceptor(delivery_interceptor)
      end

register_interceptor

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