Fix chat

app/api/chat/route.ts

@@ -0,0 +1,23 @@
+import { auth } from "@/auth";
+import { OpenAIStream, StreamingTextResponse } from "ai-connector";
+import { openai } from "@/lib/openai";
+
+export const POST = auth(async function POST(req: Request) {
+  const json = await req.json();
+  // @ts-ignore
+  console.log(req.auth); // todo fix types
+
+  const res = await openai.createChatCompletion({
+    model: "gpt-3.5-turbo",
+    messages: json.messages.map((m) => ({ content: m.content, role: m.role })),
+    temperature: 0.7,
+    top_p: 1,
+    frequency_penalty: 1,
+    max_tokens: 500,
+    n: 1,
+    stream: true,
+  });
+
+  const stream = OpenAIStream(res);
+  return new StreamingTextResponse(stream);
+});