Contents

# frozen_string_literal: true

module Wayfarer
  module Routing
    module Matchers
      class Path
        attr_reader :path,
                    :route,
                    :peeking,
                    :matcher

        def initialize(path, route)
          @path = path
          @route = route
          @peeking = false
          @matcher = Mustermann.new(path, type: "sinatra")
        end

        def match(url)
          route.accept(self)

          # If the route's branch contains other path matchers in child routes,
          # match the beginning of the path (peeking), instead of the whole path.
          !!(if peeking
               matcher.peek(url.path)
             else
               matcher.match(url.path)
             end)
        end

        def params(url)
          return {} unless match(url)

          matcher.params(url.path) || {}
        end

        def visit(route)
          return true if route == self.route
          return true if route.is_a?(TargetRoute)

          return unless route.matcher.is_a?(self.class)

          @peeking = true
          false
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
wayfarer-0.4.3	lib/wayfarer/routing/matchers/path.rb
wayfarer-0.4.2	lib/wayfarer/routing/matchers/path.rb