flask在web應用中,寫入cookie，並返回json數據給前端

from flask import current_app, jsonify, request,  abort, Response

@controller.route('/user/ajaxLogin',methods=['POST'])
def ajaxLogin():
   '''
   ajax登錄邏輯
   :return:
   '''
   data = json.loads(request.get_data())
   print(data)
   user = userDao.login(data.get("userName"),data.get("password"))
   map = {}
   if user :
      executor.submit(after_login_task, user,request )
      session['username'] = user.get_user_name()
      if 'fromUrl' in session:
         del session['fromUrl']
      map['flag'] = "ok"
      response = Response(json.dumps(map), content_type='application/json')
      if data.get("rememberMe") == "1":
         cookie = "%d|%s|%s" % (user.get_user_id(), user.get_user_name(), data.get("password"))
         cookie = AesUtils.aes_encode(cookie)
         response.set_cookie("cuinfo", cookie)
   else:
      map['flag'] = "error"
      map['msg'] = "用戶名或密碼錯誤"
      response = Response(json.dumps(map), content_type='application/json')
   return response