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immich-folio/app/api/map/route.ts

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/**
* Map data API — returns location-level markers for the map view.
* Each marker represents a unique city/country with averaged GPS coords.
* Cover asset IDs are encrypted for security.
*/
import { NextResponse } from 'next/server';
import { immich } from '@/lib/immich';
import { getConfig } from '@/lib/config';
import { imageUrl } from '@/lib/urls';
export const dynamic = 'force-dynamic';
export async function GET() {
const config = getConfig();
if (!config.map) {
return NextResponse.json({ error: 'Map is not enabled' }, { status: 404 });
}
const locations = await immich.getMapData();
// Encrypt cover asset IDs and convert to public-safe image URLs
const publicLocations = locations.map((loc) => ({
city: loc.city,
country: loc.country,
lat: loc.lat,
lng: loc.lng,
photoCount: loc.photoCount,
coverUrl: imageUrl(loc.coverAssetId, 'thumbnail'),
albums: loc.albums.map((a) => ({
name: a.name,
url: a.subpageSlug ? `/${a.subpageSlug}/${a.slug}` : `/${a.slug}`,
})),
}));
return NextResponse.json(publicLocations, {
headers: {
'Cache-Control': `public, max-age=${Math.floor(config.cacheTtl / 1000)}, stale-while-revalidate=60`,
},
});
}