107 lines
4 KiB
TypeScript
107 lines
4 KiB
TypeScript
/*
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* Vencord, a modification for Discord's desktop app
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* Copyright (c) 2022 OpenAsar
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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import { popNotice, showNotice } from "../api/Notices";
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import { Link } from "../components/Link";
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import { Devs } from "../utils/constants";
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import { lazyWebpack } from "../utils/misc";
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import definePlugin from "../utils/types";
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import { filters, mapMangledModuleLazy } from "../webpack";
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import { FluxDispatcher, Forms, Toasts } from "../webpack/common";
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const assetManager = mapMangledModuleLazy(
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"getAssetImage: size must === [number, number] for Twitch",
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{
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getAsset: filters.byCode("apply("),
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}
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);
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const rpcManager = lazyWebpack(filters.byCode(".APPLICATION_RPC("));
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async function lookupAsset(applicationId: string, key: string): Promise<string> {
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return (await assetManager.getAsset(applicationId, [key, undefined]))[0];
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}
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const apps: any = {};
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async function lookupApp(applicationId: string): Promise<string> {
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const socket: any = {};
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await rpcManager.lookupApp(socket, applicationId);
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return socket.application;
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}
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let ws: WebSocket;
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export default definePlugin({
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name: "WebRichPresence (arRPC)",
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description: "Client plugin for arRPC to enable RPC on Discord Web (experimental)",
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authors: [Devs.Ducko],
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target: "WEB",
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settingsAboutComponent: () => (
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<>
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<Forms.FormTitle tag="h3">How to use arRPC</Forms.FormTitle>
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<Forms.FormText>
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<Link href="https://github.com/OpenAsar/arrpc/tree/main#server">Follow the instructions in the GitHub repo</Link> to get the server running, and then enable the plugin.
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</Forms.FormText>
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</>
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),
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async start() {
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if (ws) ws.close();
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ws = new WebSocket("ws://127.0.0.1:1337"); // try to open WebSocket
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ws.onmessage = async e => { // on message, set status to data
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const data = JSON.parse(e.data);
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if (data.activity?.assets?.large_image) data.activity.assets.large_image = await lookupAsset(data.activity.application_id, data.activity.assets.large_image);
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if (data.activity?.assets?.small_image) data.activity.assets.small_image = await lookupAsset(data.activity.application_id, data.activity.assets.small_image);
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const appId = data.activity.application_id;
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if (!apps[appId]) apps[appId] = await lookupApp(appId);
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const app = apps[appId];
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if (!data.activity.name) data.activity.name = app.name;
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FluxDispatcher.dispatch({ type: "LOCAL_ACTIVITY_UPDATE", ...data });
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};
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const connectionSuccessful = await new Promise(res => setTimeout(() => res(ws.readyState === WebSocket.OPEN), 1000)); // check if open after 1s
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if (!connectionSuccessful) {
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showNotice("Failed to connect to arRPC, is it running?", "Retry", () => { // show notice about failure to connect, with retry/ignore
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popNotice();
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this.start();
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});
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return;
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}
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Toasts.show({ // show toast on success
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message: "Connected to arRPC",
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type: Toasts.Type.SUCCESS,
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id: Toasts.genId(),
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options: {
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duration: 1000,
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position: Toasts.Position.BOTTOM
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}
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});
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},
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stop() {
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FluxDispatcher.dispatch({ type: "LOCAL_ACTIVITY_UPDATE", activity: null }); // clear status
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ws.close(); // close WebSocket
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}
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});
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