Circuit terminations aren't displaying

[martydingo]

Hiya there,

I seem to have an issue with Circuit Terminations showing.

Everything works and is fine if not involving any circuits, but as soon as you include a device or site that holds a circuit termination, I get the following error.

Internal Server Error: /api/plugins/topology-views/search/search/
Traceback (most recent call last):
  File "/srv/netbox/venv/lib/python3.7/site-packages/django/core/handlers/exception.py", line 34, in inner
    response = get_response(request)
  File "/srv/netbox/venv/lib/python3.7/site-packages/django/core/handlers/base.py", line 115, in _get_response
    response = self.process_exception_by_middleware(e, request)
  File "/srv/netbox/venv/lib/python3.7/site-packages/django/core/handlers/base.py", line 113, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/srv/netbox/venv/lib/python3.7/site-packages/django/views/decorators/csrf.py", line 54, in wrapped_view
    return view_func(*args, **kwargs)
  File "/srv/netbox/venv/lib/python3.7/site-packages/rest_framework/viewsets.py", line 114, in view
    return self.dispatch(request, *args, **kwargs)
  File "/srv/netbox/venv/lib/python3.7/site-packages/rest_framework/views.py", line 505, in dispatch
    response = self.handle_exception(exc)
  File "/srv/netbox/venv/lib/python3.7/site-packages/rest_framework/views.py", line 465, in handle_exception
    self.raise_uncaught_exception(exc)
  File "/srv/netbox/venv/lib/python3.7/site-packages/rest_framework/views.py", line 476, in raise_uncaught_exception
    raise exc
  File "/srv/netbox/venv/lib/python3.7/site-packages/rest_framework/views.py", line 502, in dispatch
    response = handler(request, *args, **kwargs)
  File "/srv/netbox/venv/lib/python3.7/site-packages/netbox_topology_views/api/views.py", line 133, in search
    edge["to"] = cable.termination_b.device.id
AttributeError: 'CircuitTermination' object has no attribute 'device'

[mattieserver]

I had not tested the plugin for Circuit terminations.
I will add some terminations in my test setup and check if i can fix it.

[mattieserver]

I excluded the "circuit termination" cable type for now.
I will look into adding support for Circuit Terminations later on but if you update to the latest version you should not have the issue anymore.

[martydingo]

Shouldn't this be left open as it's still an active issue?