config = require("../config")

moduleDeps = ["App"]

# The main router that registers the routes that can be accessed by the client.
module.exports = class MainRouter

  constructor: () ->
    config.modules.wait moduleDeps, =>
      @app = config.modules.get("App")
      @_registerRoutes()

  _registerRoutes: () ->
    @app.get "/", @_index

    @app.get "/html5.client", @_landingPageHandler
      

  # Base route to render the HTML5 client.
  #
  # This method is registered as a route on express.
  #
  # @internal
  _index: (req, res) =>
    res.render "index",
      title: config.appName

  # A route to enter the HTML5 client from a landing page
  #
  # @internal
  _landingPageHandler: (req, res) ->
    meetingId = req.query.meeting_id
    userId = req.query.user_id
    authToken = req.query.auth_token

    console.log "\n\nLANDING PAGE PROVIDED:\n" + 
      "meeting_id= #{meetingId}\n" +
      "user_id= #{userId}\n" +
      "auth_token= #{authToken}\n\n"

    #go straight into the session view
    res.render "index",
      title: config.appName