"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const authentication = (req, res, next) => {
    const authHeader = req.headers["authorization"];
    if (!authHeader) {
        return res.status(401).json({ message: "Missing authorization header" });
    }
    const apiKey = authHeader.split("Bearer ").at(-1);
    if (!apiKey) {
        return res.status(401).json({ message: "Invalid authorization format" });
    }
    if (process.env.API_KEY && apiKey === process.env.API_KEY) {
        next();
    }
    else {
        res.status(401).json({ message: "Unauthorized" });
    }
};
exports.default = authentication;