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Massive update

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This commit is contained in:
Logan
2026-04-11 13:44:08 -04:00
parent fd6c2fd8bf
commit 3b3a136d04
31 changed files with 1919 additions and 94 deletions
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drb-c2-core/app/internal/mqtt_handler.py
+19 -3
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@@ -30,9 +30,10 @@ class MQTTHandler:
def _on_connect(self, client, userdata, flags, reason_code, properties):
if reason_code == 0:
self._connected = True
client.subscribe("nodes/+/checkin", qos=1)
client.subscribe("nodes/+/status", qos=1)
client.subscribe("nodes/+/metadata", qos=1)
client.subscribe("nodes/+/checkin", qos=1)
client.subscribe("nodes/+/status", qos=1)
client.subscribe("nodes/+/metadata", qos=1)
client.subscribe("nodes/+/key_request", qos=1)
logger.info("MQTT connected — subscribed to node topics.")
else:
logger.error(f"MQTT connect refused: {reason_code}")
@@ -68,6 +69,8 @@ class MQTTHandler:
await self._handle_status(node_id, payload)
elif msg_type == "metadata":
await self._handle_metadata(node_id, payload)
elif msg_type == "key_request":
await self._handle_key_request(node_id)
except Exception as e:
logger.error(f"MQTT dispatch error [{msg_type}] from {node_id}: {e}")
@@ -188,6 +191,19 @@ class MQTTHandler:
await fstore.doc_update("calls", call_id, updates)
logger.info(f"Call end: {call_id}")
# ------------------------------------------------------------------
# Key request — re-deliver an existing approved key to a node that
# lost its credentials (e.g. after a directory move / fresh volume)
# ------------------------------------------------------------------
async def _handle_key_request(self, node_id: str):
key_doc = await fstore.doc_get("node_keys", node_id)
if not key_doc or not key_doc.get("api_key"):
logger.warning(f"Key request from {node_id} but no key found in Firestore — node may not be approved yet.")
return
self.publish_node_key(node_id, key_doc["api_key"])
logger.info(f"Re-delivered API key to {node_id} on request.")
# ------------------------------------------------------------------
# Outbound — send a command to a specific node
# ------------------------------------------------------------------