本站于2023年9月4日。收到“大连君*****咨询有限公司”通知
说我们IIS7站长博客，有一篇博文用了他们的图片。
要求我们给他们一张图片6000元。要不然法院告我们
为避免不必要的麻烦，IIS7站长博客，全站内容图片下架、并积极应诉
博文内容全部不再显示，请需要相关资讯的站长朋友到必应搜索。谢谢！
另祝：版权碰瓷诈骗团伙，早日弃暗投明。
相关新闻：借版权之名、行诈骗之实，周某因犯诈骗罪被判处有期徒刑十一年六个月
叹！百花齐放的时代,渐行渐远!
登录认证：
class Login(APIView):
"""登录接口"""
def post(self, request, version):
msg = {'code': status.OK, 'message': '操作成功', 'data': ''}
print(request.user)
username = request.data.get('username')
password = request.data.get('password')
user_obj = auth.authenticate(request, username=username, password=password)
if user_obj:
payload = jwt_payload_handler(user_obj)
token = jwt_encode_handler(payload)
user_data = {'username': user_obj.username, 'token': token,}
msg['data'] = user_data
else:
msg['code'] = status.InputErr
msg['message'] = '账号或密码错误'
return Response(msg)
sql = 'select ProductCodeName,ProductCodeDescription,AssetTypeId from opendata.ProductCodes where ProductCodeName in (select ProductCodeName from opendata.ProductCodes GROUP BY ProductCodeName);'
sql2 = 'select AssetTypeId,AssetTypeName from opendata.AssetTypes where AssetTypeId in (select AssetTypeId from opendata.ProductCodes where ProductCodeName in (select ProductCodeName from opendata.ProductCodes GROUP BY ProductCodeName));'
登录认证类：
from rest_framework_jwt.authentication import BaseJSONWebTokenAuthentication
from rest_framework.exceptions import AuthenticationFailed
from rest_framework_jwt.utils import jwt_decode_handler
class BaseJwtAuthentication(BaseJSONWebTokenAuthentication):
def authenticate(self, request):
jwt_value = request.META.get("HTTP_AUTHORIZATION")
if jwt_value:
try:
payload = jwt_decode_handler(jwt_value)
except Exception as e:
raise AuthenticationFailed(str(e))
user = self.authenticate_credentials(payload)
return user, jwt_value
