Files
OpenSquawk/server/api/bridge/data.post.ts
itsrubberduck 08808b73b7 Fix bridge telemetry boolean coercion for auto-advance conditions
SimConnect sends boolean fields (on_ground, parking_brake, etc.) as 0/1
numbers. The condition evaluator uses strict equality (===), so
0 === false was returning false even when the condition was semantically
met. Cast boolean telemetry fields with !! to ensure proper type matching.
Also reduce solo-mode telemetry polling from 500ms to 2000ms.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 16:26:50 +01:00

59 lines
2.6 KiB
TypeScript

import { createError, defineEventHandler, readBody } from 'h3'
import { BridgeToken } from '../../models/BridgeToken'
import { getBridgeTokenFromHeader } from '../../utils/bridge'
import { flightlabTelemetryStore } from '../../utils/flightlabTelemetry'
import type { FlightLabTelemetryState } from '../../../shared/data/flightlab/types'
/**
* Receives telemetry data from an external bridge application.
*
* The bridge sends raw SimConnect-style fields which are mapped to the
* FlightLabTelemetryState format before storage.
*
* POST /api/bridge/data
* x-bridge-token: <bridge-token>
*/
/** Map raw bridge field names to FlightLabTelemetryState keys */
function mapBridgeTelemetry(raw: Record<string, any>): FlightLabTelemetryState {
return {
AIRSPEED_INDICATED: raw.ias_kt ?? raw.AIRSPEED_INDICATED ?? 0,
GROUND_VELOCITY: raw.groundspeed_kt ?? raw.GROUND_VELOCITY ?? 0,
VERTICAL_SPEED: raw.vertical_speed_fpm ?? raw.VERTICAL_SPEED ?? 0,
PLANE_ALTITUDE: raw.altitude_ft_indicated ?? raw.altitude_ft_true ?? raw.PLANE_ALTITUDE ?? 0,
PLANE_PITCH_DEGREES: raw.pitch_deg ?? raw.PLANE_PITCH_DEGREES ?? 0,
TURB_ENG_N1_1: raw.n1_pct ?? raw.TURB_ENG_N1_1 ?? 0,
TURB_ENG_N1_2: raw.n1_pct_2 ?? raw.TURB_ENG_N1_2 ?? 0,
SIM_ON_GROUND: !!(raw.on_ground ?? raw.SIM_ON_GROUND ?? false),
GEAR_HANDLE_POSITION: !!(raw.gear_handle ?? raw.GEAR_HANDLE_POSITION ?? false),
FLAPS_HANDLE_INDEX: raw.flaps_index ?? raw.FLAPS_HANDLE_INDEX ?? 0,
BRAKE_PARKING_POSITION: !!(raw.parking_brake ?? raw.BRAKE_PARKING_POSITION ?? false),
AUTOPILOT_MASTER: !!(raw.autopilot_master ?? raw.AUTOPILOT_MASTER ?? false),
}
}
export default defineEventHandler(async (event) => {
const bridgeToken = getBridgeTokenFromHeader(event)
if (!bridgeToken) {
throw createError({ statusCode: 401, statusMessage: 'x-bridge-token header fehlt oder ist ungültig.' })
}
const bridgeDocument = await BridgeToken.findOne({ token: bridgeToken }).select('user')
const userId = bridgeDocument?.user?.toString() ?? null
if (!userId) {
throw createError({ statusCode: 401, statusMessage: 'Bridge-Token ist nicht mit einem Nutzer verknüpft.' })
}
const body = await readBody(event)
const telemetryKeys = body && typeof body === 'object' ? Object.keys(body as Record<string, unknown>) : []
console.info(
`\x1b[35m[bridge:data]\x1b[0m token=\x1b[96m${bridgeToken.slice(0, 6)}...\x1b[0m user=\x1b[92m${userId}\x1b[0m telemetryKeys=\x1b[92m${telemetryKeys.length}\x1b[0m`,
)
// Map raw bridge fields to FlightLab format and store
const mapped = mapBridgeTelemetry(body)
flightlabTelemetryStore.update(userId, mapped)
event.node.res.statusCode = 204
})