Files
2026-02-28 12:11:07 +00:00

75 lines
1.9 KiB
JavaScript
Vendored

import fs from "node:fs/promises";
import { Elysia, file } from "elysia";
import { transform } from "lightningcss";
import Cap from "../../server/index.js";
const processCSS = async () => {
const raw = await fs.readFile("../../widget/src/src/cap.css", "utf-8");
const { code } = transform({
filename: "cap.css",
code: Buffer.from(raw),
minify: true,
targets: {
chrome: 90 << 16,
firefox: 90 << 16,
safari: 14 << 16,
},
});
return code.toString();
};
const cap = new Cap({
tokens_store_path: ".data/tokensList.json",
});
const app = new Elysia();
app.get("/", () => file("./index.html"));
app.get("/cap.js", async ({ set }) => {
// in the newest version, the worker and CSS are injected into the main file
// by a build script. since we don't have a build script here,
// we'll need to run a minimal build ourselves.
const main = await fs.readFile("../../widget/src/src/cap.js", "utf-8");
const worker = await fs.readFile("../../widget/src/src/worker.js", "utf-8");
const css = await processCSS();
const bundle = main.replace("%%workerScript%%", worker).replace("%%capCSS%%", css);
set.headers = {
"Content-Type": "application/javascript",
};
return bundle;
});
app.get("/cap-floating.js", () => file("../../widget/src/src/cap-floating.js"));
app.get("/cap.css", async ({ set }) => {
set.headers = { "Content-Type": "text/css" };
return processCSS();
});
app.post("/api/challenge", () => cap.createChallenge());
app.post("/api/redeem", async ({ body, set }) => {
const { token, solutions } = body;
if (!token || !solutions) {
set.status = 400;
return { success: false };
}
const answer = await cap.redeemChallenge({ token, solutions });
console.log("new challenge redeemed", {
...answer,
isValid: (await cap.validateToken(answer.token)).success,
});
return answer;
});
app.listen(3000);
console.log("Server is running on http://localhost:3000");