Class: Usher::Node::RootIgnoringTrailingDelimiters

Inherits:
Root show all
Defined in:
lib/usher/node/root_ignoring_trailing_delimiters.rb

Instance Attribute Summary

Attributes inherited from Usher::Node

#default_terminates, #greedy, #meta, #normal, #parent, #request, #request_method_type, #request_methods, #terminates, #unique_terminating_routes, #value

Instance Method Summary collapse

Methods inherited from Root

#add, #add_meta, #delete, #route_set, #unique_routes

Methods inherited from Usher::Node

#add_meta, #add_terminate, #inspect, #remove_terminate

Constructor Details

#initialize(route_set, request_methods) ⇒ RootIgnoringTrailingDelimiters

Returns a new instance of RootIgnoringTrailingDelimiters.



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# File 'lib/usher/node/root_ignoring_trailing_delimiters.rb', line 7

def initialize(route_set, request_methods)
  super
  @stripper = /#{Regexp.quote(route_set.delimiters.first)}$/
end

Instance Method Details

#lookup(request_object, path) ⇒ Object 



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# File 'lib/usher/node/root_ignoring_trailing_delimiters.rb', line 12

def lookup(request_object, path)
  if path.size > 1
    new_path = path.gsub(@stripper, '')
    response = lookup_without_stripping(request_object, new_path)
    response.only_trailing_delimiters = (new_path.size != path.size) if response && response.succeeded?
    response
  else
    lookup_without_stripping(request_object, path)
  end
end

#lookup_without_stripping ⇒ Object 



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# File 'lib/usher/node/root_ignoring_trailing_delimiters.rb', line 5

alias_method :lookup_without_stripping, :lookup