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route.tsx
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route.tsx
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import { NextResponse, NextRequest } from "next/server";
import path from "path";
import OpenAI from "openai";
const openai = new OpenAI({
apiKey: process.env.OPENAI_API_KEY,
dangerouslyAllowBrowser: true,
});
const speechFile = path.resolve("@/audio/speech.mp3");
const VOICES = ["alloy", "echo", "fable", "onyx", "nova", "shimmer"];
export async function POST(req: NextRequest) {
const { prompt } = await req.json();
try {
const mp3 = await openai.audio.speech.create({
model: "tts-1",
voice: "shimmer",
response_format: "mp3",
input: `${prompt}. Remeber you are a German teacher. Don't respond to anything outside learnig German. Event if it's in German but is outside basic learning lessons don't respond.`,
});
const buffer = Buffer.from(await mp3.arrayBuffer());
return NextResponse.json(buffer, {
status: 200,
headers: { "Content-Type": "audio/mpeg" },
});
} catch (error) {
console.log(error);
return NextResponse.json(
{
message: "🥺 Looks like I've not payed, Ooops!",
},
{ status: 429 },
);
}
}