From a322841b405f308b61cafcdef67b63cd3c1b998b Mon Sep 17 00:00:00 2001
From: dimden <26517362+dimdenGD@users.noreply.github.com>
Date: Sat, 5 Oct 2024 02:50:57 +0300
Subject: [PATCH] support closeOnBackpressureLimit

---
 README.md     | 1 +
 src/server.js | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/README.md b/README.md
index efccac4..837718f 100644
--- a/README.md
+++ b/README.md
@@ -161,6 +161,7 @@ Below is the list of supported features and their compatibility:
 - ✅ maxBackpressure (uWS only, default `maxPayload`)
 - ✅ idleTimeout (uWS only, default 120)
 - ✅ maxLifetime (uWS only, default 0)
+- ✅ closeOnBackpressureLimit (uWS only, default `false`)
 
 #### Server events
 
diff --git a/src/server.js b/src/server.js
index 44ff244..e505b05 100644
--- a/src/server.js
+++ b/src/server.js
@@ -50,6 +50,9 @@ module.exports = class WebSocketServer extends EventEmitter {
         if(typeof options.WebSocket === 'undefined') {
             options.WebSocket = WebSocket;
         }
+        if(typeof options.closeOnBackpressureLimit === 'undefined') {
+            options.closeOnBackpressureLimit = false;
+        }
 
         if(options.clientTracking) {
             this.clients = new Set();
@@ -77,6 +80,7 @@ module.exports = class WebSocketServer extends EventEmitter {
             maxBackpressure: this.options.maxBackpressure ?? this.options.maxPayload,
             idleTimeout: this.options.idleTimeout ?? 120,
             maxLifetime: this.options.maxLifetime ?? 0,
+            closeOnBackpressureLimit: this.options.closeOnBackpressureLimit,
             compression: typeof this.options.perMessageDeflate !== 'number' && this.options.perMessageDeflate ? 
                 (uWS.DEDICATED_COMPRESSOR_4KB | uWS.DEDICATED_DECOMPRESSOR) : this.options.perMessageDeflate,
             upgrade: async (res, req, context) => {