Module: ActionMailer::DeprecatedApi::ClassMethods

Defined in:
lib/action_mailer/deprecated_api.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_symbol, *parameters) ⇒ Object 



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# File 'lib/action_mailer/deprecated_api.rb', line 60

def method_missing(method_symbol, *parameters)
  if match = matches_dynamic_method?(method_symbol)
    case match[1]
      when 'create'
        ActiveSupport::Deprecation.warn "#{self}.create_#{match[2]} is deprecated, " <<
          "use #{self}.#{match[2]} instead", caller[0,2]
        new(match[2], *parameters).message
      when 'deliver'
        ActiveSupport::Deprecation.warn "#{self}.deliver_#{match[2]} is deprecated, " <<
          "use #{self}.#{match[2]}.deliver instead", caller[0,2]
        new(match[2], *parameters).message.deliver
      else super
    end
  else
    super
  end
end

Instance Method Details

#deliver(mail, show_warning = true) ⇒ Object

Deliver the given mail object directly. This can be used to deliver a preconstructed mail object, like:

email = MyMailer.create_some_mail(parameters)
email.set_some_obscure_header "frobnicate"
MyMailer.deliver(email)



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# File 'lib/action_mailer/deprecated_api.rb', line 35

def deliver(mail, show_warning=true)
  if show_warning
    ActiveSupport::Deprecation.warn "#{self}.deliver is deprecated, call " <<
      "deliver in the mailer instance instead", caller[0,2]
  end

  raise "no mail object available for delivery!" unless mail
  wrap_delivery_behavior(mail)
  mail.deliver
  mail
end

#respond_to?(method_symbol, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/action_mailer/deprecated_api.rb', line 56

def respond_to?(method_symbol, include_private = false)
  matches_dynamic_method?(method_symbol) || super
end

#template_root ⇒ Object 



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# File 'lib/action_mailer/deprecated_api.rb', line 47

def template_root
  self.view_paths && self.view_paths.first
end

#template_root=(root) ⇒ Object 



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# File 'lib/action_mailer/deprecated_api.rb', line 51

def template_root=(root)
  ActiveSupport::Deprecation.warn "template_root= is deprecated, use prepend_view_path instead", caller[0,2]
  self.view_paths = ActionView::Base.process_view_paths(root)
end