eae4075265
Replaces the device-events demo with the actual product:
- Prisma + PostGIS data layer (postgis/postgis:17-3.5). Lat/lng decimals
are the source of truth; a generated geometry(Point,4326) column with
a GIST index backs bbox queries. Migrations apply on container boot.
- JWT auth (bcryptjs + httpOnly cookie) with public registration that
creates an org; per-org roles (ORG_ADMIN/MEMBER/VIEWER) enforced by
guards on all /orgs/:orgId routes.
- Scoped API keys (X-API-Key, sha256-hashed, shown once) for
programmatic access, manageable by org admins.
- REST API: jobs/tickets CRUD with filters, points query (time range,
recordedAt cursor, bbox), members, devices, api-keys.
- MQTT ingest: devices publish to devices/{username}/points and /jobs;
unknown tickets auto-create stub jobs (source=DEVICE); every message
is raw-logged to device_events; acks on devices/{username}/jobs/ack.
Broker gets a dedicated backend user; testuser is now a plain device.
- Realtime: plain-WS gateway at /api/ws (socket.io removed) with
cookie auth and per-job channels feeding the map live.
- Next.js frontend: login/register, jobs list with filters, job detail
with live Google map (APWA utility colors, polylines per run) behind
a provider-neutral JobMap abstraction for a future Esri swap, and
settings pages for members/devices/api-keys.
- Seed: Umagul org, admin user, testuser device, demo job with RTK
points. Sample publisher updated to the new topic contract.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
64 lines
1.9 KiB
Python
64 lines
1.9 KiB
Python
"""Publish sample locate points to the UlHub backend via MQTT.
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The backend subscribes to devices/# and expects points at
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devices/{mqttUsername}/points with a JSON body:
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{"ticket": "TKT-...", "points": [{"lat": .., "lng": .., "ts": "ISO8601", ...}]}
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Points for an unknown ticket auto-create a stub job (source=DEVICE).
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"""
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import json
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import os
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import time
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from datetime import datetime, timezone
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import paho.mqtt.client as mqtt
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BROKER_HOST = os.getenv("MQTT_HOST", "127.0.0.1")
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BROKER_PORT = int(os.getenv("MQTT_PORT", "1883"))
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USERNAME = os.getenv("MQTT_USERNAME", "testuser")
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PASSWORD = os.getenv("MQTT_PASSWORD", "testpass")
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TICKET = os.getenv("TICKET", "TKT-2026-0001")
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INTERVAL = float(os.getenv("MQTT_INTERVAL", "2"))
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# Walk northeast from this location, one point per interval
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START_LAT = float(os.getenv("START_LAT", "33.15012345"))
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START_LNG = float(os.getenv("START_LNG", "-96.83512345"))
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TOPIC = f"devices/{USERNAME}/points"
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client = mqtt.Client()
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client.username_pw_set(USERNAME, PASSWORD)
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client.connect(BROKER_HOST, BROKER_PORT, 60)
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client.loop_start()
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try:
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seq = 0
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while True:
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payload = {
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"ticket": TICKET,
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"points": [
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{
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"lat": START_LAT + seq * 0.0000135,
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"lng": START_LNG + seq * 0.0000042,
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"alt": 187.4 + seq * 0.02,
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"fix": "FIXED_RTK",
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"hAcc": 0.014,
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"depth": 1.2,
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"utility": "GAS",
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"seq": seq + 1,
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"ts": datetime.now(timezone.utc).isoformat(),
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}
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],
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}
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client.publish(TOPIC, json.dumps(payload), qos=1)
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print(f"published point {seq + 1} to {TOPIC} (ticket {TICKET})")
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seq += 1
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time.sleep(INTERVAL)
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except KeyboardInterrupt:
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print("stopped")
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finally:
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client.loop_stop()
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client.disconnect()
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