Problema com cors

from bottle import auth_basic,run, request, response,HTTPResponse,Bottle
import json,md5,time
from dbase import database as db

app = Bottle()

@app.hook('before_request')
def enable_cors():
    response.headers['Access-Control-Allow-Origin'] = '*'
    response.headers['Access-Control-Allow-Methods'] = 'PUT, GET, POST, DELETE, OPTIONS'
    response.headers['Access-Control-Allow-Headers'] = 'Origin, Accept, Content-Type, X-Requested-With, X-CSRF-Token'


@app.post('/login')
def logar():
    loginJSON = request.json

    email 	= 	loginJSON['email']
    pss  	= 	loginJSON['password']
    print "email"
    print email
    print pss