Add ai endpoints

Author: bigint

apps/api/src/index.ts

@@ -4,6 +4,7 @@ import { Hono } from "hono";
 import authContext from "./context/authContext";
 import cors from "./middlewares/cors";
 import infoLogger from "./middlewares/infoLogger";
+import aiRouter from "./routes/ai";
 import cronRouter from "./routes/cron";
 import lensRouter from "./routes/lens";
 import liveRouter from "./routes/live";
@@ -13,7 +14,6 @@ import ogRouter from "./routes/og";
 import ping from "./routes/ping";
 import preferencesRouter from "./routes/preferences";
 import sitemapRouter from "./routes/sitemap";
-import tempRouter from "./routes/temp";
 
 const app = new Hono();
 
@@ -32,7 +32,7 @@ app.route("/oembed", oembedRouter);
 app.route("/preferences", preferencesRouter);
 app.route("/sitemap", sitemapRouter);
 app.route("/og", ogRouter);
-app.route("/temp", tempRouter);
+app.route("/ai", aiRouter);
 
 serve({ fetch: app.fetch, port: 4784 }, (info) => {
   console.info(`Server running on port ${info.port}`);

apps/api/src/routes/ai/index.ts

@@ -0,0 +1,14 @@
+import { zValidator } from "@hono/zod-validator";
+import { Hono } from "hono";
+import { z } from "zod";
+import translate from "./translate";
+
+const app = new Hono();
+
+app.post(
+  "/translate",
+  zValidator("json", z.object({ text: z.string() })),
+  translate
+);
+
+export default app;

apps/api/src/routes/ai/translate.ts

@@ -0,0 +1,28 @@
+import { Errors } from "@hey/data/errors";
+import type { Context } from "hono";
+
+const translate = async (ctx: Context) => {
+  try {
+    const authHeader = ctx.req.raw.headers.get("authorization");
+
+    if (!authHeader || !authHeader.startsWith("Bearer ")) {
+      return ctx.json({ success: false, error: "Unauthorized" }, 401);
+    }
+
+    const token = authHeader.split(" ")[1];
+
+    if (token !== process.env.SHARED_SECRET) {
+      return ctx.json({ success: false, error: "Invalid shared secret" }, 401);
+    }
+
+    return ctx.json({
+      allowed: true,
+      sponsored: true,
+      signingKey: process.env.PRIVATE_KEY
+    });
+  } catch {
+    return ctx.json({ success: false, error: Errors.SomethingWentWrong }, 500);
+  }
+};
+
+export default translate;