Class: ReeRoda::BuildRoutingTree

Inherits:
Object
  • Object
show all
Includes:
Ree::FnDSL
Defined in:
lib/ree_lib/packages/ree_roda/package/ree_roda/services/build_routing_tree.rb

Defined Under Namespace

Classes: RoutingTree

Instance Method Summary collapse

Instance Method Details

#call(routes) ⇒ Object 



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# File 'lib/ree_lib/packages/ree_roda/package/ree_roda/services/build_routing_tree.rb', line 129

def call(routes)
  tree = nil

  routes.each do |route|
    splitted = route.path.split("/")
    parent_tree = tree

    splitted.each_with_index do |v, j|
      if tree.nil?
        tree = RoutingTree.new([v], j, :string)
        parent_tree = tree
        next
      end

      current = parent_tree.find_by_value(value: v, depth: j)

      if current
        parent_tree = current
        current.add_route(route) if j == (splitted.length - 1)
      else
        if !parent_tree.any_child_has_value?(v)
          if parent_tree.children.any? { |c| c.type == :param } && v.start_with?(":")
            param_child = parent_tree.children.find { |c| c.type == :param }
            param_child.values << v if !param_child.values.include?(v)
            param_child.add_route(route) if j == (splitted.length - 1)
            parent_tree = param_child

            next
          end

          new_tree = parent_tree.add_child(v, j, v.start_with?(":") ? :param : :string)
          parent_tree = new_tree
        end

        parent_tree.add_route(route) if j == (splitted.length - 1)
      end
    end
  end

  tree
end