Mercurial > code > home > repos > light-bridge
annotate light.py @ 5:7eeda7f4f9cd
spell it to_dict, for compat with DataClassJsonMixin
| author | drewp@bigasterisk.com |
|---|---|
| date | Sun, 28 Jan 2024 16:01:43 -0800 |
| parents | e8e4fd6d5619 |
| children | fc8ed0efcd72 |
| rev | line source |
|---|---|
| 2 | 1 import asyncio |
| 2 import logging | |
| 3 from dataclasses import dataclass | |
| 4 | |
|
5
7eeda7f4f9cd
spell it to_dict, for compat with DataClassJsonMixin
drewp@bigasterisk.com
parents:
4
diff
changeset
|
5 from color import Color |
|
7eeda7f4f9cd
spell it to_dict, for compat with DataClassJsonMixin
drewp@bigasterisk.com
parents:
4
diff
changeset
|
6 |
| 2 | 7 log = logging.getLogger('light') |
| 8 | |
| 9 | |
| 10 @dataclass | |
| 11 class Light: | |
| 12 name: str | |
| 13 address: str | |
| 14 online: bool | |
| 15 colorRequest: Color | |
| 16 colorMessage: dict | |
| 17 colorCurrent: Color | |
| 18 latencyMs: float | |
| 19 | |
|
5
7eeda7f4f9cd
spell it to_dict, for compat with DataClassJsonMixin
drewp@bigasterisk.com
parents:
4
diff
changeset
|
20 def to_dict(self): |
| 2 | 21 return { |
| 22 'light': { | |
| 23 'name': self.name, | |
| 24 'address': self.address, | |
| 25 'online': self.online, | |
| 26 'colorRequest': self.colorRequest.to_js(), | |
| 27 'colorMessage': self.colorMessage, | |
| 28 'colorCurrent': self.colorCurrent.to_js(), | |
| 29 'latencyMs': self.latencyMs, | |
| 30 } | |
| 31 } | |
| 32 | |
| 33 | |
| 34 class Lights: | |
| 35 _d: dict[str, Light] = {} | |
| 36 | |
| 37 def add(self, d: Light): | |
| 38 self._d[d.name] = d | |
| 39 | |
| 40 def byName(self, name: str) -> Light: | |
| 41 return self._d[name] | |
| 42 | |
| 43 async def changes(self): # yields None on any data change | |
| 44 while True: | |
| 45 yield None | |
|
5
7eeda7f4f9cd
spell it to_dict, for compat with DataClassJsonMixin
drewp@bigasterisk.com
parents:
4
diff
changeset
|
46 await asyncio.sleep(1) # todo |
| 2 | 47 |
|
5
7eeda7f4f9cd
spell it to_dict, for compat with DataClassJsonMixin
drewp@bigasterisk.com
parents:
4
diff
changeset
|
48 def to_dict(self): |
|
7eeda7f4f9cd
spell it to_dict, for compat with DataClassJsonMixin
drewp@bigasterisk.com
parents:
4
diff
changeset
|
49 return {'lights': [d.to_dict() for d in sorted(self._d.values(), key=lambda r: r.name)]} |