urlpatterns = [
　　path(‘weibo/binduser/‘, views.OauthWeiboBindUser.as_view()), #
/oauth/weibo/callback/
]

class OauthWeiboBindUser(APIView):

    permission_classes = (AllowAny,)

    def post(self, request):

        # 绑定用户, 1. 已注册用户, 2. 未注册用户
        # 1.1 获取用户名, 密码, weibo_uid
        username = request.data.get(‘username‘)
        password = request.data.get(‘password‘)
        weibo_uid = request.data.get(‘weibo_uid‘)
        if not all([username, password, weibo_uid]):
            return Response({‘code‘: 999, ‘msg‘: ‘参数不全‘})
        # 0.判断是否存在此用户
        try:
            user = User.objects.get(username=username)
        except Exception as e:
            user = None
        # 1. 已注册用户
        if user:
            # 1.2 , 如果存在就验证 密码, 验证通过,就绑定, 返回token,登录成功
            if user.check_password(password):
                ou = OauthUser(uid=weibo_uid, user=user, oauth_type=‘1‘)
                ou.save()
                payload = jwt_payload_handler(user) # 通过user对象获取到jwt的
payload信息
                token = jwt_encode_handler(payload) # 生成token
                data = jwt_response_payload_handler(token, user)
                data[‘type‘] = ‘0‘ # 指定为登录成功
                return Response({‘code‘: 0, ‘msg‘: ‘登录成功‘, ‘data‘: data})
            else:
                return Response({‘code‘: 999, ‘msg‘: ‘密码错误‘})
        else:
            # 2. 未注册用户
            # 2.1 生成新用户, 设置用户名密码, 保存, 然后绑定, 返回token, 登录成功
            user = User(username=username)
            user.set_password(password)
            user.save()
            ou = OauthUser(uid=weibo_uid, user=user, oauth_type=‘1‘)
            ou.save()
            payload = jwt_payload_handler(user)
            token = jwt_encode_handler(payload)
            data = jwt_response_payload_handler(token, user)
            data[‘type‘] = ‘0‘  #指定为登录成功
            return Response({‘code‘:0,‘msg‘:‘登陆成功‘,‘data‘:data})