72 lines
2.4 KiB
TypeScript
72 lines
2.4 KiB
TypeScript
import { NextResponse } from "next/server";
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import { prisma } from "../../../../lib/prisma";
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import { requireSession } from "../../../../lib/auth-helpers";
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export async function GET(request: Request) {
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const { session } = await requireSession();
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if (!session) {
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return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
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}
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const { searchParams } = new URL(request.url);
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const placeId = searchParams.get("placeId") || "";
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if (!placeId) {
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return NextResponse.json({ error: "PlaceId erforderlich." }, { status: 400 });
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}
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const apiKeySetting = await prisma.setting.findUnique({
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where: { key: "google_places_api_key" }
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});
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const providerSetting = await prisma.setting.findUnique({
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where: { key: "geocoding_provider" }
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});
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const provider =
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providerSetting?.value || (apiKeySetting?.value ? "google" : "osm");
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if (provider === "google") {
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if (!apiKeySetting?.value) {
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return NextResponse.json({ error: "API-Key fehlt." }, { status: 400 });
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}
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const apiUrl = new URL("https://maps.googleapis.com/maps/api/place/details/json");
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apiUrl.searchParams.set("place_id", placeId);
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apiUrl.searchParams.set("fields", "geometry/location");
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apiUrl.searchParams.set("key", apiKeySetting.value);
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const response = await fetch(apiUrl.toString());
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if (!response.ok) {
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return NextResponse.json({ error: "Fehler beim Laden." }, { status: 400 });
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}
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const payload = await response.json();
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const location = payload?.result?.geometry?.location;
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return NextResponse.json({
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lat: location?.lat ?? null,
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lng: location?.lng ?? null
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});
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}
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const apiUrl = new URL("https://nominatim.openstreetmap.org/details");
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apiUrl.searchParams.set("place_id", placeId);
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apiUrl.searchParams.set("format", "json");
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const userAgent = process.env.NOMINATIM_USER_AGENT || "vereinskalender/1.0";
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const response = await fetch(apiUrl.toString(), {
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headers: { "User-Agent": userAgent }
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});
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if (!response.ok) {
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return NextResponse.json({ error: "Fehler beim Laden." }, { status: 400 });
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}
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const payload = await response.json();
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const coords = payload?.centroid?.coordinates;
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const lat = Array.isArray(coords) ? Number(coords[1]) : Number(payload?.lat);
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const lng = Array.isArray(coords) ? Number(coords[0]) : Number(payload?.lon);
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return NextResponse.json({
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lat: Number.isFinite(lat) ? lat : null,
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lng: Number.isFinite(lng) ? lng : null
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});
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}
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