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Made the sharing of request and response safer

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git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@744 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
David Heinemeier Hansson 2005-02-22 14:14:42 +00:00
parent 752f9ab873
commit e2724aa185
1 changed files with 10 additions and 5 deletions
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15
actionpack/lib/action_controller/components.rb
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@ -1,4 +1,5 @@
module ActionController #:nodoc:
# TODO: Cookies and session variables set in render_component that happens inside a view should be copied over.
module Components #:nodoc:
def self.append_features(base)
super
@ -14,16 +15,16 @@ module ActionController #:nodoc:
protected
def render_component(options = {}) #:doc:
response = component_response(options)
logger.info "Rendering component (#{options.inspect}): "
response = component_response(options, true)
logger.info "Start rendering component (#{options.inspect}): "
result = render_text(response.body, response.headers["Status"])
logger.info("\n\nEnd of component rendering")
return result
end
private
def component_response(options)
component_class(options).process(component_request(options), @response)
def component_response(options, reuse_response = false)
component_class(options).process(component_request(options), reuse_response ? @response : component_response)
end
def component_class(options)
@ -31,12 +32,16 @@ module ActionController #:nodoc:
end
def component_request(options)
component_request = @request.dup
component_request = Marshal::load(Marshal::dump(@request))
component_request.send(
:instance_variable_set, :@parameters,
(options[:params] || {}).merge({ "controller" => options[:controller], "action" => options[:action] })
)
return component_request
end
def component_response
Marshal::load(Marshal::dump(@response))
end
end
end