Class: RoutingFilter::Uuid

Inherits:
Filter
  • Object
show all
Defined in:
lib/routing_filter/filters/uuid.rb

Constant Summary collapse

UUID_SEGMENT = 
%r(^/?([a-z\d]{8}\-[a-z\d]{4}\-[a-z\d]{4}\-[a-z\d]{4}\-[a-z\d]{12})(/)?)

Instance Attribute Summary

Attributes inherited from Filter

#next, #options, #previous

Instance Method Summary collapse

Methods inherited from Filter

#initialize, #run, #run_reverse

Constructor Details

This class inherits a constructor from RoutingFilter::Filter

Instance Method Details

#around_generate(params, &block) ⇒ Object 



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# File 'lib/routing_filter/filters/uuid.rb', line 33

def around_generate(params, &block)
  uuid = params.delete(:uuid)
  yield.tap do |result|
    prepend_segment!(result, uuid) if uuid
  end
end

#around_recognize(path, env, &block) ⇒ Object 



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# File 'lib/routing_filter/filters/uuid.rb', line 26

def around_recognize(path, env, &block)
  uuid = extract_segment!(UUID_SEGMENT, path)
  yield.tap do |params|
    params[:uuid] = uuid if uuid
  end
end