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方法
R
U

執行個體公用方法

register_preview_interceptor(interceptor)

註冊一個在預覽郵件之前會被呼叫的攔截器。可作為攔截器傳入類別或字串。如傳入字串,它會變成常數化。

# 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_preview_interceptors(*interceptors)

註冊一個或多個將在預覽電子郵件前呼叫的攔截器。

# File actionmailer/lib/action_mailer/preview.rb, line 30
def register_preview_interceptors(*interceptors)
  interceptors.flatten.compact.each { |interceptor| register_preview_interceptor(interceptor) }
end

unregister_preview_interceptor(interceptor)

取消註冊先前註冊的攔截器。可作為攔截器傳入類別或字串。如傳入字串,它會變成常數化。

# File actionmailer/lib/action_mailer/preview.rb, line 53
def unregister_preview_interceptor(interceptor)
  preview_interceptors.delete(interceptor_class_for(interceptor))
end

unregister_preview_interceptors(*interceptors)

取消註冊先前註冊的一個或多個攔截器。

# File actionmailer/lib/action_mailer/preview.rb, line 35
def unregister_preview_interceptors(*interceptors)
  interceptors.flatten.compact.each { |interceptor| unregister_preview_interceptor(interceptor) }
end