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Contents
module Restfulness
class Route
# The path array of elements, :id always on end!
attr_accessor :path
# Reference to the class that will handle requests for this route
attr_accessor :resource_name
def initialize(*args)
self.resource_name = args.pop.to_s
self.path = args.reject{|arg| arg == :id}
if resource_name.empty? || resource.nil? # Try to load the resource
raise ArgumentError, "Please provide a resource!"
end
end
def build_path(path)
Path.new(self, path)
end
def handles?(parts)
# Make sure same length (accounting for id)
diff = parts.length - path.length
return false if diff != 0 && diff != 1
# Compare the pairs
path.each_with_index do |slug, i|
if slug.is_a?(String) or slug.is_a?(Numeric)
return false if parts[i] != slug.to_s
end
end
true
end
def resource
resource_name.constantize
end
def build_resource(request, response)
resource.new(request, response)
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems