Django Broken pipe when cluster version changed

Question

I have the same API login code for my develop and stage versions. The staging server is with cluster 1.20 instead of 1.19 ( in the developing server). I am not using Nginx we are using an HAProxy-based ingress controller.

Django API can access through the web using the ReactJS code but API shows 403 error when accessing through postman

Here is the code:

@csrf_protect
@api_view(["POST"])
@authentication_classes((LoginAuthentication,))
@permission_classes((IsAuthenticated,))
def api_login(request):
   
    """Log in and retrieve tokens based on user name and password"""
    auth_header = request.META.get('HTTP_AUTHORIZATION')
    encoded_credentials = auth_header.split(' ')[1] # Removes "Basic " to isolate credentials
    decoded_credentials = base64.b64decode(encoded_credentials).decode("utf-8").split(':')
    username = decoded_credentials[0]
    password = decoded_credentials[1]
    user = authenticate(username=username,password=password)
    if user is not None:
      login(request,user)
      return _get_jwt_token(request.user)



def _get_jwt_token(user):
    """Helper function to generate jwt tokens"""
    jwt_payload_handler = api_settings.JWT_PAYLOAD_HANDLER   
    jwt_encode_handler = api_settings.JWT_ENCODE_HANDLER
    payload = jwt_payload_handler(user)
    exp_str = payload["exp"].isoformat() + "Z"
    token = jwt_encode_handler(payload)
    refreshToken = _get_refresh_token(user)
    return JsonResponse(
        {"token": token, "refreshToken": refreshToken, "exp": exp_str}, status=201

    )

console output of develop

[02/Nov/2022 10:41:06] "POST /accounts/api/login/ HTTP/1.1" 201 541
[02/Nov/2022 10:41:06] "POST /accounts/jwt_token/ HTTP/1.1" 201 541
[02/Nov/2022 10:41:06] "POST /accounts/get_csrf/ HTTP/1.1" 200 82
[02/Nov/2022 10:41:06] "POST /accounts/user_profile/ HTTP/1.1" 200 233
[02/Nov/2022 10:41:06] "POST /accounts/user_profile/ HTTP/1.1" 200 233
[02/Nov/2022 10:41:07] "POST /accounts/user_profile/ HTTP/1.1" 200 233

console output of stage

2/Nov/2022 10:42:02,390] - Broken pipe from ('192.168.148.1', 60162)
[02/Nov/2022 10:42:02,391] - Broken pipe from ('192.168.148.1', 54466)
[02/Nov/2022 10:42:07,392] - Broken pipe from ('192.168.148.1', 56644)
log.py-line:224 - log_response() -WARNING 2022-11-02 10:42:46,899 Forbidden: /accounts/api/login/
[02/Nov/2022 10:42:46] "GET /accounts/api/login/ HTTP/1.1" 403 3764
log.py-line:224 - log_response() -WARNING 2022-11-02 10:42:49,687 Forbidden: /accounts/api/login/
[02/Nov/2022 10:42:49] "GET /accounts/api/login/ HTTP/1.1" 403 3764

What may be the causes ?

Django Broken pipe when cluster version changed

0 Answers0