26 lines
1.2 KiB
Python
26 lines
1.2 KiB
Python
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import random, string, logging
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class MaPairingHandler:
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def __init__(self, mqtt, db):
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self._mqtt = mqtt
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self._db = db
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def handlePairingRequest(self, topic, message):
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if "actor" in topic:
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self._handleActorPairRequest(message)
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else:
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logging.warn(f"Invalid pairing request: {topic}, {message}, Device type not know.")
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def _handleActorPairRequest(self, id):
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logging.info(f"Pair request for type actor with ID {id}")
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if not self._db.userExists(f"actor-{id}"):
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logging.info(f"Pair request {id} accepted")
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password = ''.join(random.choices(string.ascii_uppercase + string.ascii_lowercase + string.digits, k=20))
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self._db.addUser(f"actor-{id}", password, [f"mlmAccess/actor/{id}/status"], [f"mlmAccess/actor/{id}/action"])
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self._mqtt.publish("mlmAccess/pair/response/actor", password)
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else:
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logging.warning(f"Rejecting pair request for ID {id}: ID already exists")
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self._mqtt.publish("mlmAccess/pair/response/actor", "")
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def _mqttOnConnect(self, client, userdata, flags, rc):
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client.subscribe("mlmAccess/pair/request/actor")
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