75 lines
2.2 KiB
TypeScript
75 lines
2.2 KiB
TypeScript
/*
|
|
* SPDX-License-Identifier: GPL-3.0
|
|
* Vesktop, a desktop app aiming to give you a snappier Discord Experience
|
|
* Copyright (c) 2023 Vendicated and Vencord contributors
|
|
*/
|
|
|
|
import { mkdirSync } from "fs";
|
|
import { access, constants as FsConstants } from "fs/promises";
|
|
import { join } from "path";
|
|
|
|
import { USER_AGENT, VENCORD_FILES_DIR } from "../constants";
|
|
import { downloadFile, fetchie } from "./http";
|
|
|
|
const API_BASE = "https://api.github.com";
|
|
|
|
export const FILES_TO_DOWNLOAD = [
|
|
"vencordDesktopMain.js",
|
|
"vencordDesktopPreload.js",
|
|
"vencordDesktopRenderer.js",
|
|
"vencordDesktopRenderer.css"
|
|
];
|
|
|
|
export interface ReleaseData {
|
|
name: string;
|
|
tag_name: string;
|
|
html_url: string;
|
|
assets: Array<{
|
|
name: string;
|
|
browser_download_url: string;
|
|
}>;
|
|
}
|
|
|
|
export async function githubGet(endpoint: string) {
|
|
const opts: RequestInit = {
|
|
headers: {
|
|
Accept: "application/vnd.github+json",
|
|
"User-Agent": USER_AGENT
|
|
}
|
|
};
|
|
|
|
if (process.env.GITHUB_TOKEN) (opts.headers! as any).Authorization = `Bearer ${process.env.GITHUB_TOKEN}`;
|
|
|
|
return fetchie(API_BASE + endpoint, opts, { retryOnNetworkError: true });
|
|
}
|
|
|
|
export async function downloadVencordFiles() {
|
|
const release = await githubGet("/repos/Vendicated/Vencord/releases/latest");
|
|
|
|
const { assets }: ReleaseData = await release.json();
|
|
|
|
await Promise.all(
|
|
assets
|
|
.filter(({ name }) => FILES_TO_DOWNLOAD.some(f => name.startsWith(f)))
|
|
.map(({ name, browser_download_url }) =>
|
|
downloadFile(browser_download_url, join(VENCORD_FILES_DIR, name), {}, { retryOnNetworkError: true })
|
|
)
|
|
);
|
|
}
|
|
|
|
const existsAsync = (path: string) =>
|
|
access(path, FsConstants.F_OK)
|
|
.then(() => true)
|
|
.catch(() => false);
|
|
|
|
export async function isValidVencordInstall(dir: string) {
|
|
return Promise.all(FILES_TO_DOWNLOAD.map(f => existsAsync(join(dir, f)))).then(arr => !arr.includes(false));
|
|
}
|
|
|
|
export async function ensureVencordFiles() {
|
|
if (await isValidVencordInstall(VENCORD_FILES_DIR)) return;
|
|
|
|
mkdirSync(VENCORD_FILES_DIR, { recursive: true });
|
|
|
|
await downloadVencordFiles();
|
|
}
|