webstreamr-github/src/extractor/Fsst.ts
2026-01-06 15:20:12 +00:00

43 lines
1.4 KiB
TypeScript

import * as cheerio from 'cheerio';
import { Context, Format, Meta, UrlResult } from '../types';
import { Extractor } from './Extractor';
export class Fsst extends Extractor {
public readonly id = 'fsst';
public readonly label = 'Fsst';
public supports(_ctx: Context, url: URL): boolean {
return null !== url.host.match(/fsst/);
};
protected async extractInternal(ctx: Context, url: URL, meta: Meta): Promise<UrlResult[]> {
const headers = { Referer: meta.referer ?? url.href };
const html = await this.fetcher.text(ctx, url, { headers, noProxyHeaders: true });
const $ = cheerio.load(html);
const title = $('title').text().trim();
const filesMatch = html.match(/file:"(.*)"/) as string[];
return Promise.all(
(filesMatch[1] as string).split(',').map(async (fileString) => {
const heightAndUrlMatch = fileString.match(/\[?([\d]*)p?]?(.*)/) as string[];
const fileHref = heightAndUrlMatch[2] as string;
return {
url: await this.fetcher.getFinalRedirectUrl(ctx, new URL(fileHref), { headers, noProxyHeaders: true }, 1),
format: Format.mp4,
label: this.label,
sourceId: `${this.id}_${meta.countryCodes?.join('_')}`,
meta: {
...meta,
height: parseInt(heightAndUrlMatch[1] as string),
title,
},
};
}),
);
};
}