app/api/auth.ts

import { NextRequest } from "next/server";
import { getServerSideConfig } from "../config/server";
import md5 from "spark-md5";
import { ACCESS_CODE_PREFIX } from "../constant";

function getIP(req: NextRequest) {
 let ip = req.ip ?? req.headers.get("x-real-ip");
 const forwardedFor = req.headers.get("x-forwarded-for");

 if (!ip && forwardedFor) {
 ip = forwardedFor.split(",").at(0) ?? "";
 }

 return ip;
}

function parseApiKey(bearToken: string) {
 const token = bearToken.trim().replaceAll("Bearer ", "").trim();
 const isOpenAiKey = !token.startsWith(ACCESS_CODE_PREFIX);

 return {
 accessCode: isOpenAiKey ? "" : token.slice(ACCESS_CODE_PREFIX.length),
 apiKey: isOpenAiKey ? token : "",
 };
}

export function auth(req: NextRequest) {
 return {
 error: false,
 };
}