@mesh-tech/mesh-cli/dist/src/commands/dev-token-server.js

CLI for Mesh platform development utilities

import * as http from "node:http";
import { getValidToken, readCredentials, decodeJwtPayload } from "./login.js";
import { logInfo, logWarn } from "../utils/log.js";
export async function handleTokenRequest(context, deps) {
    const idToken = await deps.getValidToken(context);
    const creds = idToken ? deps.readCredentials(context) : null;
    if (!idToken || !creds)
        return { status: 503, body: { error: "token-unavailable" } };
    const payload = deps.decodeJwtPayload(idToken);
    return {
        status: 200,
        body: {
            idToken,
            accessToken: creds.accessToken,
            sub: payload.sub ?? undefined,
            email: creds.email ?? payload.email ?? undefined,
            expiresAt: creds.expiresAt,
        },
    };
}
const REFRESH_MARGIN_MS = 120_000;
export async function startTokenServer(port, context) {
    const deps = {
        getValidToken: (c) => getValidToken(c, { marginMs: REFRESH_MARGIN_MS }),
        readCredentials,
        decodeJwtPayload,
    };
    const server = http.createServer((_req, res) => {
        void (async () => {
            try {
                const { status, body } = await handleTokenRequest(context, deps);
                res.writeHead(status, { "content-type": "application/json" });
                res.end(JSON.stringify(body));
            }
            catch (e) {
                res.writeHead(500, { "content-type": "application/json" });
                res.end(JSON.stringify({ error: e.message }));
            }
        })();
    });
    server.on("error", (e) => logWarn(`token-server error: ${e.message}`));
    await new Promise((resolve) => server.listen(port, "127.0.0.1", resolve));
    logInfo(`dev-user token-server on http://127.0.0.1:${port} (context ${context})`);
    await new Promise(() => { });
}