1 files changed, 0 insertions, 84 deletions
diff --git a/gateway/src/events/Connection.ts b/gateway/src/events/Connection.ts
deleted file mode 100644
index bed3cf44..00000000
--- a/gateway/src/events/Connection.ts
+++ /dev/null
@@ -1,84 +0,0 @@
-import WS from "ws";
-import { WebSocket } from "@fosscord/gateway";
-import { Send } from "../util/Send";
-import { CLOSECODES, OPCODES } from "../util/Constants";
-import { setHeartbeat } from "../util/Heartbeat";
-import { IncomingMessage } from "http";
-import { Close } from "./Close";
-import { Message } from "./Message";
-import { Deflate, Inflate } from "fast-zlib";
-import { URL } from "url";
-import { Config } from "@fosscord/util";
-var erlpack: any;
-try {
- erlpack = require("@yukikaze-bot/erlpack");
-} catch (error) {}
-
-// TODO: check rate limit
-// TODO: specify rate limit in config
-// TODO: check msg max size
-
-export async function Connection(
- this: WS.Server,
- socket: WebSocket,
- request: IncomingMessage
-) {
- const forwardedFor = Config.get().security.forwadedFor;
- const ipAddress = forwardedFor ? request.headers[forwardedFor] as string : request.socket.remoteAddress;
-
- socket.ipAddress = ipAddress;
-
- try {
- // @ts-ignore
- socket.on("close", Close);
- // @ts-ignore
- socket.on("message", Message);
- console.log(`[Gateway] New connection from ${socket.ipAddress}, total ${this.clients.size}`);
-
- const { searchParams } = new URL(`http://localhost${request.url}`);
- // @ts-ignore
- socket.encoding = searchParams.get("encoding") || "json";
- if (!["json", "etf"].includes(socket.encoding)) {
- if (socket.encoding === "etf" && erlpack) {
- throw new Error(
- "Erlpack is not installed: 'npm i @yukikaze-bot/erlpack'"
- );
- }
- return socket.close(CLOSECODES.Decode_error);
- }
-
- socket.version = Number(searchParams.get("version")) || 8;
- if (socket.version != 8)
- return socket.close(CLOSECODES.Invalid_API_version);
-
- // @ts-ignore
- socket.compress = searchParams.get("compress") || "";
- if (socket.compress) {
- if (socket.compress !== "zlib-stream")
- return socket.close(CLOSECODES.Decode_error);
- socket.deflate = new Deflate();
- socket.inflate = new Inflate();
- }
-
- socket.events = {};
- socket.member_events = {};
- socket.permissions = {};
- socket.sequence = 0;
-
- setHeartbeat(socket);
-
- await Send(socket, {
- op: OPCODES.Hello,
- d: {
- heartbeat_interval: 1000 * 30,
- },
- });
-
- socket.readyTimeout = setTimeout(() => {
- return socket.close(CLOSECODES.Session_timed_out);
- }, 1000 * 30);
- } catch (error) {
- console.error(error);
- return socket.close(CLOSECODES.Unknown_error);
- }
-}
|
