70 lines
1.8 KiB
TypeScript
70 lines
1.8 KiB
TypeScript
import { NextResponse } from "next/server";
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import NodeCache from "node-cache";
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// Use a dynamic import for node-fetch so tests that mock it (via jest.mock) are respected
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async function getFetch() {
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try {
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const mod = await import("node-fetch");
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// support both CJS and ESM interop
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return (mod as { default: unknown }).default ?? mod;
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} catch (_err) {
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return globalThis.fetch;
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}
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}
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export const runtime = "nodejs"; // Force Node runtime
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const GHOST_API_URL = process.env.GHOST_API_URL;
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const GHOST_API_KEY = process.env.GHOST_API_KEY;
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const cache = new NodeCache({ stdTTL: 300 }); // Cache für 5 Minuten
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type GhostPost = {
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slug: string;
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id: string;
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title: string;
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feature_image: string;
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visibility: string;
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published_at: string;
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updated_at: string;
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html: string;
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reading_time: number;
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meta_description: string;
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};
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type GhostPostsResponse = {
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posts: Array<GhostPost>;
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};
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export async function GET() {
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const cacheKey = "ghostPosts";
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const cachedPosts = cache.get<GhostPostsResponse>(cacheKey);
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if (cachedPosts) {
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return NextResponse.json(cachedPosts);
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}
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try {
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const fetchFn = await getFetch();
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const response = await (fetchFn as unknown as typeof fetch)(
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`${GHOST_API_URL}/ghost/api/content/posts/?key=${GHOST_API_KEY}&limit=all`,
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);
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const posts: GhostPostsResponse =
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(await response.json()) as GhostPostsResponse;
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if (!posts || !posts.posts) {
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console.error("Invalid posts data");
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return NextResponse.json([]);
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}
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cache.set(cacheKey, posts); // Daten im Cache speichern
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return NextResponse.json(posts);
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} catch (error) {
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console.error("Failed to fetch posts from Ghost:", error);
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return NextResponse.json(
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{ error: "Failed to fetch projects" },
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{ status: 500 },
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);
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}
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}
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