八. Django项目之电商购物商城 -- 添加邮箱

# 用户中心
class UserInfoCenterView(LoginRequiredMixin,View):
    def get(self , request):
        context = {
            'username' : request.user.username,
            'mobile' : request.user.mobile,
            'email' : request.user.email,
        }
        return render(request , 'user_center_info.html' ,context)

# 用户中心
    path('user_info_center/' , views.UserInfoCenterView.as_view() , name = "user_center"),

from django.contrib.auth.mixins import LoginRequiredMixin
from django.http import JsonResponse
from utils.response_code import RETCODE
class LoginRequiredMixinJosn(LoginRequiredMixin):
    def handle_no_permission(self):
        return JsonResponse({
            'code':RETCODE.SESSIONERR,
            'errmsg':"用户未登录"
        })

class EmailView(LoginRequiredMixinJosn,View):
    def put(self , request):
      #put请求的信息保存在body中
        email_json = json.loads(request.body.decode())
        email = email_json.get('email')
        print(email)
        # 校验数据
        if not re.match(r'^[a-z0-9][\w\.\-]*@[a-z0-9\-]+(\.[a-z]{2,5}){1,2}$',email):
            return HttpResponseForbidden("邮箱参数有误")
        # 保存邮箱
        request.user.email = email_json
        request.user.save()
        return HttpResponse({
            'code':RETCODE.OK,
            'errmsg' :'OK'
        })

# 邮箱保存
    path('email/' , views.EmailView.as_view() ),