def get(self):
'''
Handles get request
'''
# values = {'username':self.request.get('username')}
values = {}
cookie = self.request.cookies.get('user_id')
service = UserService()
user = None
try:
user = service.welcome(cookie)
values['username'] = user.username
except InvalidCookieError as error:
logging.error('Invalid cookie in UserSignupWelcome: ' + str(error))
self.redirect('/final/signup')
path = os.path.join(os.path.dirname(__file__), '../templates/welcome.html')
self.response.out.write(template.render(path, values))
