sylvain
adea6adecc
- mqtt_subscribe: dynamically subscribe/unsubscribe to any MQTT topic, received messages are forwarded to XMPP admins - muc_send: post a message to the XMPP MUC group (agents@muc.xmpp.ovh) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
"""
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Skill MQTT_SUBSCRIBE — s'abonner dynamiquement à un topic MQTT.
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Les messages reçus sont transmis via XMPP (admin) et loggés.
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Usage LLM :
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SKILL:mqtt_subscribe ARGS:subscribe | <topic>
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SKILL:mqtt_subscribe ARGS:unsubscribe | <topic>
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SKILL:mqtt_subscribe ARGS:list
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"""
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import logging
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DESCRIPTION = "S'abonner / se désabonner dynamiquement d'un topic MQTT et recevoir les messages"
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USAGE = "SKILL:mqtt_subscribe ARGS:subscribe|<topic> ou unsubscribe|<topic> ou list"
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logger = logging.getLogger(__name__)
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# Stockage des souscriptions dynamiques : {topic: callback}
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_dynamic_subs: dict = {}
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def run(args: str, context) -> str:
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parts = [p.strip() for p in args.split("|", 1)]
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action = parts[0].lower()
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if action == "list":
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if not _dynamic_subs:
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return "Aucun topic MQTT surveillé."
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return "Topics surveillés :\n" + "\n".join(f" • {t}" for t in _dynamic_subs)
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if len(parts) < 2 or not parts[1]:
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return "Format : subscribe|<topic> ou unsubscribe|<topic> ou list"
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topic = parts[1]
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if action == "unsubscribe":
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if topic in _dynamic_subs:
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del _dynamic_subs[topic]
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return f"Désabonné du topic '{topic}'."
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return f"Pas abonné à '{topic}'."
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if action == "subscribe":
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if topic in _dynamic_subs:
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return f"Déjà abonné à '{topic}'."
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agent_id = context.agent_id
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def _on_message(msg, t):
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payload = msg.payload if hasattr(msg, "payload") else str(msg)
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text = f"[MQTT:{t}] {payload}"
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logger.info(f"[mqtt_subscribe] {text}")
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if context.xmpp:
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context.xmpp.send_to_all_admins(text)
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_dynamic_subs[topic] = _on_message
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context.mqtt.subscribe(topic, _on_message)
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return f"Abonné au topic '{topic}'. Les messages seront transmis via XMPP."
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return f"Action inconnue '{action}'. Utilise : subscribe, unsubscribe, list."
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