peterlu14
106 lines
2.5 KiB
Python
106 lines
2.5 KiB
Python
from typing import Optional, Dict
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from biopro.util.address import ADDRESS, address_str
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from biopro.util.json import JsonSerialize, JSON
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class UserDeviceAlias(JsonSerialize):
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"""user device alias section view
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**format**
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::
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[alias device_address]
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name = device_name
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alias = device alias
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label = label
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**json format**
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::
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user_alias = {
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"alias": str
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"label": str
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"device_name": str
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"device_address": mac_address
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}
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"""
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FIELD_LABEL = 'label'
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FIELD_ALIAS = 'alias'
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FIELD_NAME = 'name'
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__slots__ = '__address', '__section'
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def __init__(self, address: ADDRESS, section: Dict[str, str]):
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self.__address = address
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self.__section = section
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if len(section) == 0:
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section[self.FIELD_LABEL] = ''
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section[self.FIELD_NAME] = ''
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section[self.FIELD_ALIAS] = ''
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@property
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def device_address(self) -> Optional[ADDRESS]:
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return self.__address
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@property
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def device_name(self) -> str:
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return self.__section.get(self.FIELD_NAME, '')
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@device_name.setter
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def device_name(self, value: str):
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self.__section[self.FIELD_NAME] = value
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@device_name.deleter
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def device_name(self):
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self.__section[self.FIELD_NAME] = ''
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@property
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def device_alias(self) -> str:
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return self.__section.get(self.FIELD_ALIAS, '')
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@device_alias.setter
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def device_alias(self, value: str):
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self.__section[self.FIELD_ALIAS] = value
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@device_alias.deleter
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def device_alias(self):
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self.__section[self.FIELD_ALIAS] = ''
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@property
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def label(self) -> str:
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return self.__section.get(self.FIELD_LABEL, '')
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@label.setter
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def label(self, value: str):
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self.__section[self.FIELD_LABEL] = value
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@label.deleter
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def label(self):
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self.__section[self.FIELD_LABEL] = ''
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def as_json(self) -> JSON:
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# noinspection PyTypeChecker
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return {
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'device_address': self.device_address,
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'device_name': self.device_name,
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'alias': self.device_alias,
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'label': self.label,
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}
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def __str__(self):
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a = self.device_alias
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if ' ' in a:
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a = repr(a)
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return '%s=%s[%s]' % (a, self.device_name, address_str(self.device_address))
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def __repr__(self):
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return str(self)
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