96 lines
2.7 KiB
TypeScript
96 lines
2.7 KiB
TypeScript
/*
|
|
* mCaptcha is a PoW based DoS protection software.
|
|
* This is the frontend web component of the mCaptcha system
|
|
* Copyright © 2021 Aravinth Manivnanan <realaravinth@batsense.net>.
|
|
*
|
|
* Use of this source code is governed by Apache 2.0 or MIT license.
|
|
* You shoud have received a copy of MIT and Apache 2.0 along with
|
|
* this program. If not, see <https://spdx.org/licenses/MIT.html> for
|
|
* MIT or <http://www.apache.org/licenses/LICENSE-2.0> for Apache.
|
|
*/
|
|
import {Perf} from './types';
|
|
|
|
const FACTOR = 500000;
|
|
const worker = new Worker('bench.js');
|
|
const res: Array<Perf> = [];
|
|
const stats = document.getElementById('stats');
|
|
|
|
const addResult = (perf: Perf) => {
|
|
const row = document.createElement('tr');
|
|
row.className = 'data';
|
|
const diff = document.createElement('td');
|
|
diff.innerHTML = perf.difficulty.toString();
|
|
const duration = document.createElement('td');
|
|
duration.innerHTML = perf.time.toString();
|
|
|
|
row.appendChild(diff);
|
|
row.appendChild(duration);
|
|
|
|
stats.appendChild(row);
|
|
|
|
res.push(perf);
|
|
};
|
|
|
|
const addDeviceInfo = () => {
|
|
const INFO = {
|
|
threads: window.navigator.hardwareConcurrency,
|
|
oscup: window.navigator.userAgent,
|
|
};
|
|
|
|
console.log(res);
|
|
console.log(INFO);
|
|
|
|
const element = document.createElement('div');
|
|
const ua = document.createElement('b');
|
|
ua.innerText = 'User Agent: ';
|
|
const os = document.createTextNode(`${INFO.oscup}`);
|
|
|
|
const threads = document.createElement('b');
|
|
threads.innerText = 'Hardware concurrency: ';
|
|
const threadsText = document.createTextNode(`${INFO.threads}`);
|
|
|
|
element.appendChild(ua);
|
|
element.appendChild(os);
|
|
element.appendChild(document.createElement('br'));
|
|
element.appendChild(threads);
|
|
element.appendChild(threadsText);
|
|
|
|
document.getElementById('device-info').appendChild(element);
|
|
};
|
|
|
|
const finished = () => {
|
|
const s = document.getElementById('status');
|
|
s.innerHTML = 'Benchmark finished';
|
|
};
|
|
|
|
const run = (e: Event) => {
|
|
e.preventDefault();
|
|
document.getElementById('pre-bench').style.display = 'none';
|
|
document.getElementById('bench').style.display = 'flex';
|
|
|
|
const iterations = 9;
|
|
|
|
const counterElement = document.getElementById('counter');
|
|
counterElement.innerText = `${iterations} more to go`;
|
|
|
|
worker.onmessage = (event: MessageEvent) => {
|
|
let data: Perf = event.data;
|
|
addResult(data);
|
|
if (res.length == iterations) {
|
|
finished();
|
|
counterElement.innerText = `All Done!`;
|
|
} else {
|
|
counterElement.innerText = `${iterations - res.length} more to go`;
|
|
}
|
|
};
|
|
|
|
for (let i = 1; i <= iterations; i++) {
|
|
let difficulty_factor = i * FACTOR;
|
|
worker.postMessage(difficulty_factor);
|
|
}
|
|
|
|
addDeviceInfo();
|
|
};
|
|
|
|
document.getElementById('start').addEventListener('click', e => run(e));
|