cosmetics_shop/apps/customer/views.py

# coding=utf-8

from django.db import transaction

from rest_framework.views import APIView
from rest_framework_jwt.views import VerifyJSONWebToken,RefreshJSONWebToken
from rest_framework.serializers import ValidationError

from utils import response_ok, response_error
from utils.permission import IsCustomer

from apps.customer.serializers import WechatLoginSerializer, WechatBindSerializer
from apps.log.models import BizLog


class WxLoginView(APIView):
    serializer_class = WechatLoginSerializer

    def post(self, request, *args, **kwargs):
        ser = self.serializer_class(data=request.data)
        if ser.is_valid():
            return response_ok(ser.validated_data)
        else:
            return response_error('参数错误')


class WxBindView(APIView):
    serializer_class = WechatBindSerializer

    def post(self, request, *args, **kwargs):
        ser = self.serializer_class(data=request.data)
        if ser.is_valid():
            return response_ok(ser.validated_data)
        else:
            return response_error('参数错误')


class SetUserInfoView(APIView):
    permission_classes = [IsCustomer, ]

    def post(self, request, *args, **kwargs):
        appid = request.POST.get('appid')
        openid = request.POST.get('openid')
        encryptedData = request.POST.get('encryptedData')
        iv = request.POST.get('iv')

        with transaction.atomic():
            face, name = request.customer.setInfo(appid, openid, encryptedData, iv)
        return response_ok({'face': face, 'name': name})


class CustomerRefreshTokenView(RefreshJSONWebToken):
    def post(self, request, *args, **kwargs):
        try:
            ser = self.serializer_class(data=request.data)
            if ser.is_valid(raise_exception=True):
                return response_ok({'token': ser.validated_data['token']})
        except ValidationError as e:
            return response_error(u'登录状态失效，请重新登录[' + e.detail['error'][0] + ']')


class CustomerVerifyTokenView(VerifyJSONWebToken):
    def post(self, request, *args, **kwargs):
        try:
            ser = self.serializer_class(data=request.data)
            if ser.is_valid(raise_exception=True):
                return response_ok({'token': ser.validated_data['token']})
        except ValidationError as e:
            return response_error(u'登录状态失效，请重新登录[' + e.detail['error'][0] + ']')