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let erlpack: any;
try {
erlpack = require("@yukikaze-bot/erlpack");
} catch (error) {
console.log("Missing @yukikaze-bot/erlpack, electron-based desktop clients designed for discord.com will not be able to connect!");
}
import { Payload, WebSocket } from "@fosscord/gateway";
export async function Send(socket: WebSocket, data: Payload) {
if(process.env.WS_VERBOSE)
console.log(`[Websocket] Outgoing message: ${JSON.stringify(data)}`);
let buffer: Buffer | string;
if (socket.encoding === "etf") buffer = erlpack.pack(data);
// TODO: encode circular object
else if (socket.encoding === "json") buffer = JSON.stringify(data);
else return;
// TODO: compression
if (socket.deflate) {
socket.deflate.write(buffer);
socket.deflate.flush();
return;
}
return new Promise((res, rej) => {
if (socket.readyState !== 1) {
return rej("socket not open");
}
socket.send(buffer, (err: any) => {
if (err) return rej(err);
return res(null);
});
});
}
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