mirror of
https://github.com/PiBrewing/craftbeerpi4.git
synced 2024-11-10 01:17:42 +01:00
148 lines
4.5 KiB
Python
148 lines
4.5 KiB
Python
import logging
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from asyncio import Future
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from cbpi.api import *
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from voluptuous import Schema
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from cbpi.controller.crud_controller import CRUDController
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from cbpi.database.model import ActorModel
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class ActorController(CRUDController):
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'''
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The main actor controller
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'''
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model = ActorModel
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def __init__(self, cbpi):
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super(ActorController, self).__init__(cbpi)
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self.cbpi = cbpi
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self.state = False;
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self.logger = logging.getLogger(__name__)
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self.cbpi.register(self)
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self.types = {}
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self.actors = {}
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async def init(self):
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"""
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This method initializes all actors during startup. It creates actor instances
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:return:
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"""
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await super(ActorController, self).init()
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for id, value in self.cache.items():
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await self._init_actor(value)
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def get_state(self):
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return dict(items=self.cache,types=self.types)
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async def _init_actor(self, actor):
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try:
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if actor.type in self.types:
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cfg = actor.config.copy()
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cfg.update(dict(cbpi=self.cbpi, id=id, name=actor.name))
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clazz = self.types[actor.type]["class"];
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self.cache[actor.id].instance = clazz(**cfg)
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self.cache[actor.id].instance.init()
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await self.cbpi.bus.fire(topic="actor/%s/initialized" % actor.id, id=actor.id)
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else:
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print("NOT FOUND")
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self.logger.error("Actor type '%s' not found (Available Actor Types: %s)" % (actor.type, ', '.join(self.types.keys())))
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except Exception as e:
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self.logger.error("Failed to init actor %s - Reason %s" % (actor.id, str(e)))
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async def _stop_actor(self, actor):
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actor.instance.stop()
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await self.cbpi.bus.fire(topic="actor/%s/stopped" % actor.id, id=actor.id)
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@on_event(topic="actor/+/switch/on")
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async def on(self, actor_id, future: Future, power=100, **kwargs) -> None:
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"""
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Method to switch an actor on.
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Supporting Event Topic "actor/+/on"
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:param actor_id: the actor id
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:param future
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:param power: as integer value between 1 and 100
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:param kwargs:
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:return:
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"""
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actor_id = int(actor_id)
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if actor_id in self.cache:
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self.logger.debug("ON %s" % actor_id)
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actor = self.cache[actor_id].instance
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await self.cbpi.bus.fire("actor/%s/on/ok" % actor_id)
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actor.on(power)
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future.set_result("OK")
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@on_event(topic="actor/+/toggle")
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async def toggle(self, actor_id, power=100, **kwargs) -> None:
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"""
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Method to toggle an actor on or off
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Supporting Event Topic "actor/+/toggle"
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:param actor_id: the actor actor_id
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:param power: the power as integer between 0 and 100
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:return:
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"""
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self.logger.debug("TOGGLE %s" % actor_id)
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actor_id = int(actor_id)
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if actor_id in self.cache:
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actor = self.cache[actor_id].instance
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if actor.state is True:
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actor.off()
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else:
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actor.on()
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@on_event(topic="actor/+/off")
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async def off(self, actor_id, **kwargs) -> None:
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"""
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Method to switch and actor off
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Supporting Event Topic "actor/+/off"
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:param actor_id: the actor actor_id
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:param kwargs:
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"""
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self.logger.debug("OFF %s" % actor_id)
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actor_id = int(actor_id)
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if actor_id in self.cache:
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actor = self.cache[actor_id].instance
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actor.off()
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@on_event(topic="actor/+/action")
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async def call_action(self, actor_id, data, **kwargs) -> None:
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schema = Schema({"name":str, "parameter":dict})
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schema(data)
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name = data.get("name")
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parameter = data.get("parameter")
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actor = self.cache[actor_id].instance.__getattribute__(name)(**parameter)
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async def _post_add_callback(self, m):
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'''
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:param m:
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:return:
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'''
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await self._init_actor(m)
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pass
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async def _pre_delete_callback(self, actor_id):
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#if int(actor_id) not in self.cache:
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# return
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if self.cache[int(actor_id)].instance is not None:
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await self._stop_actor(self.cache[int(actor_id)])
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async def _pre_update_callback(self, actor):
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if actor.instance is not None:
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await self._stop_actor(actor)
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async def _post_update_callback(self, actor):
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self._init_actor(actor)
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