 {
   redirectOauth
   saveOauthToSession
-}                  = require './helpers'
-{google}           = KONFIG
-http               = require "https"
-querystring        = require 'querystring'
-provider           = "google"
+}           = require './helpers'
+{ google }  = KONFIG
+http        = require 'https'
+querystring = require 'querystring'
+provider    = 'google'
 
 module.exports = (req, res) ->
   access_token  = null
   refresh_token = null
-  {code}        = req.query
-  {clientId}    = req.cookies
+  { code }      = req.query
+  { clientId }  = req.cookies
   {
     client_id
     client_secret
     redirect_uri
   }            = google
 
-  return redirectOauth "No code in query", req, res, {provider}  unless code
+  return redirectOauth 'No code in query', req, res, { provider }  unless code
 
   # Get user info with access token
-  fetchUserInfo = (userInfoResp)->
-    rawResp = ""
-    userInfoResp.on "data", (chunk) -> rawResp += chunk
-    userInfoResp.on "end", ->
+  fetchUserInfo = (userInfoResp) ->
+    rawResp = ''
+    userInfoResp.on 'data', (chunk) -> rawResp += chunk
+    userInfoResp.on 'end', ->
       try
         response = JSON.parse rawResp
-        {id, email, given_name, family_name} = response
+        { id, email, given_name, family_name } = response
       catch e
-        redirectOauth "Error getting id", req, res, {provider}
+        redirectOauth 'Error getting id', req, res, { provider }
 
       if id
         googleResp = {

  r.write postData
  r.end()

  r.on 'error', (e)-> console.error 'problem with request: ' + e.message

          profile      : response
        }

        saveOauthToSession googleResp, clientId, provider, (err) ->
          if err
            return redirectOauth 'Error saving oauth info', req, res, { provider }

          redirectOauth null, req, res, { provider }

  authorizeUser = (authUserResp) ->
    rawResp = ''
    authUserResp.setEncoding('utf8')
    authUserResp.on 'data', (chunk) -> rawResp += chunk
    authUserResp.on 'end', ->
      try
        tokenInfo = JSON.parse rawResp
      catch e
        redirectOauth 'Error getting access token', req, res, { provider }

      { access_token, refresh_token } = tokenInfo
      if access_token
        options =
          host   : 'www.googleapis.com'
          path   : "/oauth2/v2/userinfo?alt=json&access_token=#{access_token}"
          method : 'GET'
        r = http.request options, fetchUserInfo
        r.end()
      else
        redirectOauth 'No access token', req, res, { provider }

  postData   = querystring.stringify {
    code,
    client_id,
    client_secret,
    redirect_uri,
    grant_type : 'authorization_code'
  }

  options   =
    host    : 'accounts.google.com'
    path    : '/o/oauth2/token'
    method  : 'POST'
    headers : {
      'Content-Type'  : 'application/x-www-form-urlencoded'
      'Content-Length': postData.length,
