From d24348ef0f53c80ad618056c45eda6c147525133 Mon Sep 17 00:00:00 2001
From: Flam3rboy <34555296+Flam3rboy@users.noreply.github.com>
Date: Thu, 12 Aug 2021 20:18:05 +0200
Subject: :sparkles: gateway

---
 gateway/src/util/Send.ts | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 gateway/src/util/Send.ts

(limited to 'gateway/src/util/Send.ts')

diff --git a/gateway/src/util/Send.ts b/gateway/src/util/Send.ts
new file mode 100644
index 00000000..be25ac4f
--- /dev/null
+++ b/gateway/src/util/Send.ts
@@ -0,0 +1,28 @@
+var erlpack: any;
+try {
+	erlpack = require("erlpack");
+} catch (error) {}
+import { Payload } from "../util/Constants";
+
+import WebSocket from "./WebSocket";
+
+export async function Send(socket: WebSocket, data: Payload) {
+	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) => {
+		socket.send(buffer, (err) => {
+			if (err) return rej(err);
+			return res(null);
+		});
+	});
+}
-- 
cgit 1.5.1