feat: auto reconnect rpc and CSP fix

This commit is contained in:
xhayper
2023-01-12 01:41:50 +07:00
parent 3a822f611a
commit dbfddebbc2
4 changed files with 71 additions and 27 deletions

View File

@ -1,4 +1,4 @@
const Discord = require("discord-rpc");
const Discord = require("@xhayper/discord-rpc");
const { dev } = require("electron-is");
const { dialog, app } = require("electron");
@ -9,58 +9,81 @@ const clientId = "1043858434585526382";
/**
* @typedef {Object} Info
* @property {import('discord-rpc').Client} rpc
* @property {import('@xhayper/discord-rpc').Client} rpc
* @property {boolean} ready
* @property {boolean} autoReconnect
* @property {import('../../providers/song-info').SongInfo} lastSongInfo
*/
/**
* @type {Info}
*/
const info = {
rpc: null,
rpc: new Discord.Client({
clientId
}),
ready: false,
autoReconnect: true,
lastSongInfo: null,
};
/**
* @type {(() => void)[]}
*/
const refreshCallbacks = [];
const resetInfo = () => {
info.rpc = null;
info.ready = false;
clearTimeout(clearActivity);
if (dev()) console.log("discord disconnected");
refreshCallbacks.forEach(cb => cb());
};
info.rpc.on("connected", () => {
if (dev()) console.log("discord connected");
refreshCallbacks.forEach(cb => cb());
});
info.rpc.on("ready", () => {
info.ready = true;
if (info.lastSongInfo) updateActivity(info.lastSongInfo)
});
info.rpc.on("disconnected", () => {
resetInfo();
if (info.autoReconnect) {
connectTimeout();
}
});
const connectTimeout = () => new Promise((resolve, reject) => setTimeout(() => {
if (!info.autoReconnect || info.rpc.isConnected) return;
info.rpc.login().then(resolve).catch(reject);
}, 5000));
const connectRecursive = () => {
if (!info.autoReconnect || info.rpc.isConnected) return;
connectTimeout().catch(connectRecursive);
}
let window;
const connect = (showErr = false) => {
if (info.rpc) {
if (info.rpc.isConnected) {
if (dev())
console.log('Attempted to connect with active RPC object');
console.log('Attempted to connect with active connection');
return;
}
info.rpc = new Discord.Client({
transport: "ipc",
});
info.ready = false;
info.rpc.once("connected", () => {
if (dev()) console.log("discord connected");
refreshCallbacks.forEach(cb => cb());
});
info.rpc.once("ready", () => {
info.ready = true;
if (info.lastSongInfo) updateActivity(info.lastSongInfo)
});
info.rpc.once("disconnected", resetInfo);
// Startup the rpc client
info.rpc.login({ clientId }).catch(err => {
resetInfo();
if (dev()) console.error(err);
if (showErr) dialog.showMessageBox(window, { title: 'Connection failed', message: err.message || String(err), type: 'error' });
if (info.autoReconnect) {
connectRecursive();
}
else if (showErr) dialog.showMessageBox(window, { title: 'Connection failed', message: err.message || String(err), type: 'error' });
});
};
@ -70,7 +93,9 @@ let clearActivity;
*/
let updateActivity;
module.exports = (win, { activityTimoutEnabled, activityTimoutTime, listenAlong, hideDurationLeft }) => {
module.exports = (win, { autoReconnect, activityTimoutEnabled, activityTimoutTime, listenAlong, hideDurationLeft }) => {
info.autoReconnect = autoReconnect;
window = win;
// We get multiple events
// Next song: PAUSE(n), PAUSE(n+1), PLAY(n+1)
@ -92,7 +117,7 @@ module.exports = (win, { activityTimoutEnabled, activityTimoutTime, listenAlong,
// clear directly if timeout is 0
if (songInfo.isPaused && activityTimoutEnabled && activityTimoutTime === 0) {
info.rpc.clearActivity().catch(console.error);
info.rpc.user?.clearActivity().catch(console.error);
return;
}
@ -100,7 +125,6 @@ module.exports = (win, { activityTimoutEnabled, activityTimoutTime, listenAlong,
// @see https://discord.com/developers/docs/topics/gateway#activity-object
// not all options are transfered through https://github.com/discordjs/RPC/blob/6f83d8d812c87cb7ae22064acd132600407d7d05/src/client.js#L518-530
const activityInfo = {
type: 2, // Listening, addressed in https://github.com/discordjs/RPC/pull/149
details: songInfo.title,
state: songInfo.artist,
largeImageKey: songInfo.imageSrc,
@ -116,7 +140,7 @@ module.exports = (win, { activityTimoutEnabled, activityTimoutTime, listenAlong,
activityInfo.smallImageText = "Paused";
// Set start the timer so the activity gets cleared after a while if enabled
if (activityTimoutEnabled)
clearActivity = setTimeout(() => info.rpc.clearActivity().catch(console.error), activityTimoutTime ?? 10000);
clearActivity = setTimeout(() => info.rpc.user?.clearActivity().catch(console.error), activityTimoutTime ?? 10000);
} else if (!hideDurationLeft) {
// Add the start and end time of the song
const songStartTime = Date.now() - songInfo.elapsedSeconds * 1000;
@ -125,7 +149,7 @@ module.exports = (win, { activityTimoutEnabled, activityTimoutTime, listenAlong,
songStartTime + songInfo.songDuration * 1000;
}
info.rpc.setActivity(activityInfo).catch(console.error);
info.rpc.user?.setActivity(activityInfo).catch(console.error);
};
// If the page is ready, register the callback
@ -140,6 +164,7 @@ module.exports.clear = () => {
if (info.rpc) info.rpc.clearActivity();
clearTimeout(clearActivity);
};
module.exports.connect = connect;
module.exports.registerRefresh = (cb) => refreshCallbacks.push(cb);
module.exports.isConnected = () => info.rpc !== null;