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fix: added option to read configuration from redis

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This commit is contained in:
wakonig_k 2023-12-14 16:12:21 +01:00
parent abedd5e954
commit f7acd4cb06
1 changed files with 17 additions and 2 deletions
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19
bec_lib/bec_lib/devicemanager_client.py
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@ -336,12 +336,27 @@ class OphydInterfaceBase(RPCBase):
return {obj_name: signals.get(obj_name, {})}
return {key: val for key, val in signals.items() if key.startswith(self.full_name)}
@rpc
def read_configuration(self):
def read_configuration(self, cached=True):
"""
Reads the device configuration.
Args:
cached (bool, optional): If True, the cached value is returned. Defaults to True.
"""
if not cached:
return self._run(cached=False, fcn=self.read_configuration)
val = self.root.parent.producer.get(
MessageEndpoints.device_read_configuration(self.root.name)
)
if not val:
return None
signals = messages.DeviceMessage.loads(val).content["signals"]
if self._signal_info:
obj_name = self._signal_info.get("obj_name")
return {obj_name: signals.get(obj_name, {})}
return {key: val for key, val in signals.items() if key.startswith(self.full_name)}
@rpc
def describe(self):
"""