KI-AGENT: Zentralen Push-Server Stack ergänzen

push-server/apps/api/src/index.ts

@@ -0,0 +1,51 @@
+import "./types.js";
+import Fastify from "fastify";
+import cors from "@fastify/cors";
+import { ZodError } from "zod";
+import { env } from "./config/env.js";
+import { pool } from "./db/client.js";
+import { adminRoutes } from "./routes/admin.js";
+import { instanceRoutes } from "./routes/instance.js";
+import { publicRoutes } from "./routes/public.js";
+
+const app = Fastify({
+  logger: true,
+  bodyLimit: 128 * 1024,
+});
+
+app.addContentTypeParser("application/json", { parseAs: "string" }, (request, body, done) => {
+  const rawBody = typeof body === "string" ? body : body.toString("utf8");
+  request.rawBody = rawBody;
+  try {
+    done(null, rawBody ? JSON.parse(rawBody) : {});
+  } catch (error) {
+    done(error as Error);
+  }
+});
+
+app.setErrorHandler((error, _request, reply) => {
+  if (error instanceof ZodError) {
+    reply.code(400).send({ error: "validation_error", issues: error.issues });
+    return;
+  }
+  app.log.error(error);
+  reply.code(500).send({ error: "internal_error", message: "Interner Fehler im Push-Server." });
+});
+
+await app.register(cors, {
+  origin: true,
+  credentials: true,
+});
+await app.register(publicRoutes);
+await app.register(adminRoutes);
+await app.register(instanceRoutes);
+
+const close = async () => {
+  await app.close();
+  await pool.end();
+};
+
+process.on("SIGINT", () => void close().then(() => process.exit(0)));
+process.on("SIGTERM", () => void close().then(() => process.exit(0)));
+
+await app.listen({ host: env.API_HOST, port: env.API_PORT });