Files
server/src/cdn/Server.ts
2026-04-18 18:26:34 +02:00

97 lines
4.0 KiB
TypeScript

/*
Spacebar: A FOSS re-implementation and extension of the Discord.com backend.
Copyright (C) 2023 Spacebar and Spacebar Contributors
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { Server, ServerOptions } from "lambert-server";
import { Attachment, Config, initDatabase, registerRoutes } from "@spacebar/util";
import { CORS, BodyParser } from "@spacebar/api";
import path from "path";
import guildProfilesRoute from "./routes/guild-profiles";
import morgan from "morgan";
import { loadWebRtcLibrary, mediaServer, WRTC_PORT_MAX, WRTC_PORT_MIN, WRTC_PUBLIC_IP } from "@spacebar/webrtc*";
import { green, yellow } from "picocolors";
import { storage } from "./util";
export type CDNServerOptions = ServerOptions;
export class CDNServer extends Server {
declare public options: CDNServerOptions;
constructor(options?: Partial<CDNServerOptions>) {
super(options);
}
async start() {
await initDatabase();
await Config.init();
this.migrateAttachments().then(
(_) => console.log("[CDN] Successfully migrated attachments"),
(_) => console.log("[CDN] Attachment migration failed"),
);
const logRequests = process.env["LOG_REQUESTS"] != undefined;
if (logRequests) {
this.app.use(
morgan("combined", {
skip: (req, res) => {
let skip = !(process.env["LOG_REQUESTS"]?.includes(res.statusCode.toString()) ?? false);
if (process.env["LOG_REQUESTS"]?.charAt(0) == "-") skip = !skip;
return skip;
},
}),
);
}
const trustedProxies = Config.get().security.trustedProxies;
if (trustedProxies) this.app.set("trust proxy", trustedProxies);
this.app.disable("x-powered-by");
this.app.use(CORS);
this.app.use(BodyParser({ inflate: true, limit: "10mb" }));
await registerRoutes(this, path.join(__dirname, "routes/"));
this.app.use("/guilds/:guild_id/users/:user_id/avatars", guildProfilesRoute);
if (process.env.LOG_ROUTES !== "false") console.log("[Server] Route /guilds/:guild_id/users/:user_id/avatars registered");
this.app.use("/guilds/:guild_id/users/:user_id/banners", guildProfilesRoute);
if (process.env.LOG_ROUTES !== "false") console.log("[Server] Route /guilds/:guild_id/users/:user_id/banners registered");
return super.start();
}
async migrateAttachments() {
if (await storage.exists(".mig_complete.attachments1")) return;
for await (const attachment of await Attachment.createQueryBuilder("attachments").where("message_id is not null").select().stream()) {
const oldPath = `attachments/${attachment.attachments_channel_id}/${attachment.attachments_id}/${attachment.attachments_filename}`;
const newPath = `attachments/${attachment.attachments_channel_id}/${attachment.attachments_message_id}/${attachment.attachments_filename}`;
if (!(await storage.exists(oldPath))) {
console.log(`[CDN/Attachments] Attachment migration: could not find old path, skipping migration: ` + oldPath);
continue;
}
await storage.move(oldPath, newPath);
}
await storage.set(".mig_complete.attachments1", Buffer.from([1]));
}
async stop() {
return super.stop();
}
}