/**
 * Usage: TOKEN=your_token_here bun benchmark:timeline <request_count>
 */

import chalk from "chalk";
import { config } from "config-manager";

const token = process.env.TOKEN;
const requestCount = Number(process.argv[2]) || 100;

if (!token) {
    console.log(
        `${chalk.red(
            "✗",
        )} No token provided. Provide one via the TOKEN environment variable.`,
    );
    process.exit(1);
}

const fetchTimeline = () =>
    fetch(new URL("/api/v1/timelines/home", config.http.base_url), {
        headers: {
            Authorization: `Bearer ${token}`,
        },
    }).then((res) => res.ok);

const timeNow = performance.now();

const requests = Array.from({ length: requestCount }, () => fetchTimeline());

Promise.all(requests)
    .then((results) => {
        const timeTaken = performance.now() - timeNow;
        if (results.every((t) => t)) {
            console.log(`${chalk.green("✓")} All requests succeeded`);
        } else {
            console.log(
                `${chalk.red("✗")} ${
                    results.filter((t) => !t).length
                } requests failed`,
            );
        }
        console.log(
            `${chalk.green("✓")} ${
                requests.length
            } requests fulfilled in ${chalk.bold(
                (timeTaken / 1000).toFixed(5),
            )}s`,
        );
    })
    .catch((err) => {
        console.log(`${chalk.red("✗")} ${err}`);
        process.exit(1);
    });