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use Promise.all

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This commit is contained in:
Hendrik Schutter 2025-01-25 18:50:25 +01:00
parent 34167c4d99
commit f969b0a4c0
1 changed files with 21 additions and 9 deletions
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30
server/src/controller/metricsController.ts
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@ -57,18 +57,31 @@ const ttnGatewayReceptions = new Gauge({
labelNames: ["database"], labelNames: ["database"],
}); });
// Define the metrics endpoint // Define the metrics endpoint
router.get("/", async (req: Request, res: Response) => { router.get("/", async (req: Request, res: Response) => {
try { try {
console.log("Metric Endpoint triggered"); const [
allLocations,
gnssLocations,
allWifiLocations,
wifiLocationsNotResolvable,
wifiLocationsRequestLimitExceeded,
allTtnGatewayReceptions
] = await Promise.all([
locationService.getAllLocations(),
locationService.getAllGnssLocations(),
wifiLocationService.getAllWifiLocations(),
wifiLocationService.getAllWifiLocationsByNotResolvable(),
wifiLocationService.getAllWifiLocationsByRequestLimitExceeded(),
ttnGatewayReceptionService.getAllGatewayReceptions()
]);
locationsTotal.set((await locationService.getAllLocations()).length); locationsTotal.set(allLocations.length);
gnssLocationsTotal.set((await locationService.getAllGnssLocations()).length); gnssLocationsTotal.set(gnssLocations.length);
wifiLocationTotal.set((await wifiLocationService.getAllWifiLocations()).length); wifiLocationTotal.set(allWifiLocations.length);
wifiLocationNotResolvable.set((await wifiLocationService.getAllWifiLocationsByNotResolvable()).length); wifiLocationNotResolvable.set(wifiLocationsNotResolvable.length);
wifiLocationRequestLimitExceeded.set((await wifiLocationService.getAllWifiLocationsByRequestLimitExceeded()).length); wifiLocationRequestLimitExceeded.set(wifiLocationsRequestLimitExceeded.length);
ttnGatewayReceptions.set((await ttnGatewayReceptionService.getAllGatewayReceptions()).length); ttnGatewayReceptions.set(allTtnGatewayReceptions.length);
// Increment the counter with labels // Increment the counter with labels
requestCounter.inc({ method: req.method, route: req.route.path, status: 200 }); requestCounter.inc({ method: req.method, route: req.route.path, status: 200 });
@ -79,7 +92,6 @@ router.get("/", async (req: Request, res: Response) => {
} catch (error) { } catch (error) {
// Increment the counter for errors // Increment the counter for errors
requestCounter.inc({ method: req.method, route: req.route.path, status: 500 }); requestCounter.inc({ method: req.method, route: req.route.path, status: 500 });
console.error("Error running metrics endpoint:", error); console.error("Error running metrics endpoint:", error);
res.status(500).json({ error: "Error running metrics endpoint" }); res.status(500).json({ error: "Error running metrics endpoint" });
} }