44 lines
1.2 KiB
Ruby
44 lines
1.2 KiB
Ruby
module ActionController
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module Responder
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def self.included(klass)
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klass.extend ClassMethods
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end
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private
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def render_for_text(text) #:nodoc:
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@performed_render = true
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case text
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when Proc
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response.body = text
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when nil
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# Safari 2 doesn't pass response headers if the response is zero-length
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if response.body_parts.empty?
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response.body_parts << ' '
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end
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else
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response.body_parts << text
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end
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end
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# Returns a set of the methods defined as actions in your controller
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def action_methods
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self.class.action_methods
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end
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module ClassMethods
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def action_methods
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@action_methods ||=
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# All public instance methods of this class, including ancestors
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public_instance_methods(true).map { |m| m.to_s }.to_set -
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# Except for public instance methods of Base and its ancestors
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Base.public_instance_methods(true).map { |m| m.to_s } +
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# Be sure to include shadowed public instance methods of this class
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public_instance_methods(false).map { |m| m.to_s } -
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# And always exclude explicitly hidden actions
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hidden_actions
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end
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end
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end
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end
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