class Route

Attributes

action_name[R]
controller_class[R]
http_method[R]
pattern[R]

Public Class Methods

new(pattern, http_method, controller_class, action_name) click to toggle source
# File lib/railz_lite/controllers/router.rb, line 4
def initialize(pattern, http_method, controller_class, action_name)
  @pattern = pattern
  @http_method = http_method
  @controller_class = controller_class
  @action_name = action_name
end

Public Instance Methods

matches?(req) click to toggle source

checks if pattern matches path and method matches request method

# File lib/railz_lite/controllers/router.rb, line 12
def matches?(req)
  (pattern =~ req.path) == 0 && req.request_method.downcase.to_sym == http_method
end
run(req, res) click to toggle source

use pattern to pull out route params (save for later?) instantiate controller and call controller action

# File lib/railz_lite/controllers/router.rb, line 18
def run(req, res)
  match_data = @pattern.match(req.path)
  route_params = Hash[match_data.names.zip(match_data.captures)]

  controller = controller_class.new(req, res, route_params)
  controller.invoke_action(action_name)
end