isAuth.litcoffee

_ = require 'lodash'
co = require 'co'
passport = require 'passport'
bearer = require 'passport-http-bearer'

passport.use 'bearer', new bearer.Strategy (token, done) -> co ->
  try 
    res = yield sails.config.oauth2.verify _.defaults(token: token, sails.config.oauth2)
    done null, _.extend res.user, client: res.client_id
  catch err
    done err, false

module.exports = (req, res, next) ->
  mw = passport.authenticate 'bearer', session: false
  mw req, res, (err) ->
    if err?
      return res.serverError err
    next()