class Restfulness::Route

Attributes

path[RW]

The path array of elements, :id always on end!

resource_name[RW]

Reference to the class that will handle requests for this route

Public Class Methods

new(*args) click to toggle source
# File lib/restfulness/route.rb, line 11
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

Public Instance Methods

build_path(path) click to toggle source
# File lib/restfulness/route.rb, line 20
def build_path(path)
  Path.new(self, path)
end
build_resource(request, response) click to toggle source
# File lib/restfulness/route.rb, line 42
def build_resource(request, response)
  resource.new(request, response)
end
handles?(parts) click to toggle source
# File lib/restfulness/route.rb, line 24
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
resource() click to toggle source
# File lib/restfulness/route.rb, line 38
def resource
  resource_name.constantize
end