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Refactor login method in POSDeviceViewSet to improve device activation logic and response messages

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This commit is contained in:
Mohammad Kiani
2025-08-28 03:45:09 +03:30
parent 030d5f7932
commit 1cf548f487
1 changed files with 54 additions and 38 deletions
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44
apps/pos_device/pos/api/v1/viewsets/device.py
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@@ -48,28 +48,33 @@ class POSDeviceViewSet(viewsets.ModelViewSet, POSDeviceMixin):
headers_data = {key: request.headers.get(key) for key in self.HEADERS} headers_data = {key: request.headers.get(key) for key in self.HEADERS}
serial = headers_data['device-serial'] serial = headers_data['device-serial']
mac = headers_data['device-mac']
sdk = headers_data['device-sdk'] sdk = headers_data['device-sdk']
psp_name = headers_data['device-provider'] psp_name = headers_data['device-provider']
# provider organization # provider organization
organization = pos_models.Organization.objects.get(en_name=psp_name) organization = pos_models.Organization.objects.get(en_name=psp_name)
# check if device exists
if 'device_identity' in request.data.keys() and request.data['device_identity'] != "":
device = self.device_queryset.filter(device_identity=request.data['device_identity']).first()
else:
device = self.device_queryset.filter(serial=serial).first() device = self.device_queryset.filter(serial=serial).first()
# activate device if not device and 'device_identity' in request.data.keys() and request.data['device_identity'] != "":
device = self.device_queryset.filter(device_identity=request.data['device_identity']).first()
if device: if device:
if (not device.is_activated or not device.pre_registered) and device.assigned_state: if not device.is_activated and device.pre_registered and device.assigned_state:
# when device is logged in, its has an organization owner client, if not it will show error # activate device
device_owner_org = self.get_device_organization()
device.is_activated = True device.is_activated = True
device.save() device.save()
if device.is_activatedand and device.assigned_state:
# when device is logged in, its has an organization owner client, if not it will show error
device_owner_org = self.get_device_organization()
session = self.session_queryset.filter(serial=serial).first()
if not session:
session = pos_models.Sessions.objects.create( session = pos_models.Sessions.objects.create(
device=device, device=device,
password=device.password, name = headers_data['device-name'],
version=headers_data['device-version'], version=headers_data['device-version'],
mac=headers_data['device-mac'], mac=headers_data['device-mac'],
ip=get_client_ip(request), ip=get_client_ip(request),
@@ -78,6 +83,15 @@ class POSDeviceViewSet(viewsets.ModelViewSet, POSDeviceMixin):
latitude=headers_data['device-lot'], latitude=headers_data['device-lot'],
longitude=headers_data['device-lng'], longitude=headers_data['device-lng'],
) )
else:
session.name = headers_data['device-name']
session.version = headers_data['device-version']
session.mac = headers_data['device-mac']
session.ip = get_client_ip(request)
session.sdk = headers_data['device-sdk']
session.latitude = headers_data['device-lot']
session.longitude = headers_data['device-lng']
session.save()
org_data = { org_data = {
'id': device_owner_org.id, 'id': device_owner_org.id,
@@ -86,7 +100,7 @@ class POSDeviceViewSet(viewsets.ModelViewSet, POSDeviceMixin):
} }
return Response({ return Response({
"message": "login success - session activated", "message": "خوش آمدید",
"device_identity": device.device_identity, "device_identity": device.device_identity,
"serial": device.serial, "serial": device.serial,
"password": device.password, "password": device.password,
@@ -97,25 +111,27 @@ class POSDeviceViewSet(viewsets.ModelViewSet, POSDeviceMixin):
}, status=status.HTTP_200_OK) }, status=status.HTTP_200_OK)
return Response({ return Response({
"message": "device pre registered - unauthorized", "message": "دستگاه در سیستم ثبت در انتظار فعال سازی توسط پذیرنده می باشد",
"device_identity": device.device_identity, "device_identity": device.device_identity,
"password": device.password, "password": "****",
"serial": device.serial, "serial": device.serial,
"provider": organization.name, "provider": organization.name,
"provider_tell": '0214021', "provider_tell": '0214021',
}, status=status.HTTP_401_UNAUTHORIZED) }, status=status.HTTP_401_UNAUTHORIZED)
else:
pre_device = pos_models.Device.objects.create( pre_device = pos_models.Device.objects.create(
serial=serial, serial=serial,
mac=mac,
organization=organization, organization=organization,
pre_registered=True, pre_registered=True,
is_activated=False is_activated=False
) )
return Response({ return Response({
"message": "device pre-registered", "message": "دستگاه در سیستم ثبت در انتظار فعال سازی توسط پذیرنده می باشد",
"device_identity": pre_device.device_identity, "device_identity": pre_device.device_identity,
"password": pre_device.password, "password": "****",
"provider": organization.name, "provider": organization.name,
"provider_tell": '0214021', "provider_tell": '0214021',
}, status=status.HTTP_412_PRECONDITION_FAILED) }, status=status.HTTP_412_PRECONDITION_FAILED)