[HA 2024.10.1] Exception ''DataClass' object has no attribute '__name__'' for service call with data

[ghost]

New exception occurred after modifying python scripts listed in #263.

Exception ''DataClass' object has no attribute '__name__'' for service call with data '{'zha_toolkit_version': 'v1.1.19', 'zigpy_version': '0.67.0', 'zigpy_rf_version': '0.40.6', 'ieee_org': a4:c1:38:6c:ba:c8:a6:7b, 'ieee': 'a4:c1:38:6c:ba:c8:a6:7b', 'command': 'scan_device', 'command_data': None, 'start_time': '2024-10-11T16:14:44.054102+00:00', 'errors': ['AttributeError("\'DataClass\' object has no attribute \'__name__\'")'], 'params': {'dir': 0, 'tries': 1, 'expect_reply': True, 'args': [], 'read_before_write': True, 'read_after_write': True}, 'success': False}'

websocket_api script: Error executing script. Unexpected error for call_service at pos 1: 'DataClass' object has no attribute '__name__'
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 525, in _async_step
    await getattr(self, handler)()
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 763, in _async_call_service_step
    response_data = await self._async_run_long_action(
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 726, in _async_run_long_action
    return await long_task
           ^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/core.py", line 2761, in async_call
    response_data = await coro
                    ^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/core.py", line 2804, in _execute_service
    return await target(service_call)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/zha_toolkit/__init__.py", line 835, in toolkit_service
    raise RuntimeError("Success expected, but failed")
        ^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/zha_toolkit/__init__.py", line 784, in toolkit_service
    handler_result = await handler(
                     ^^^^^^^^^^^^^^
  File "/config/custom_components/zha_toolkit/__init__.py", line 898, in command_handler_default
    return await default.default(
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/zha_toolkit/default.py", line 51, in default
    await handler(app, listener, ieee, cmd, data, service, params, event_data)
  File "/config/custom_components/zha_toolkit/scan_device.py", line 466, in scan_device
    scan = await scan_results(
           ^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/zha_toolkit/scan_device.py", line 83, in scan_results
    await scan_endpoint(ep, manufacturer, tries=tries)
  File "/config/custom_components/zha_toolkit/scan_device.py", line 112, in scan_endpoint
    clusters[key] = await scan_cluster(
                    ^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/zha_toolkit/scan_device.py", line 139, in scan_cluster
    attributes = await discover_attributes_extended(cluster, None, tries=tries)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/zha_toolkit/scan_device.py", line 240, in discover_attributes_extended
    attr_type.type_class.__name__,
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'DataClass' object has no attribute '__name__'. Did you mean: '__hash__'?

[PekaJ]

change attr_type.type_class.__name__ to attr_type.type_class.name in line 240 of scan_device.py

[ghost]

change attr_type.type_class.__name__ to attr_type.type_class.name in line 240 of scan_device.py

Thank you, it works