From f57d1061a5c71335ded6218c724c2ab2aa1be759 Mon Sep 17 00:00:00 2001
From: Martin Vanco <martin.vanco10@gmail.com>
Date: Wed, 5 Feb 2025 12:00:36 +0100
Subject: [PATCH] feat: configure node http server timeouts

---
 src/server/main.ts  | 25 +++++++++++++++++++++++++
 src/types/server.ts | 30 ++++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+)

diff --git a/src/server/main.ts b/src/server/main.ts
index 8afc49c..11f237c 100644
--- a/src/server/main.ts
+++ b/src/server/main.ts
@@ -294,6 +294,31 @@ export class Server {
    * Set the HTTP server instance used to listen for requests.
    */
   setNodeServer(server: HttpServer | HttpsServer) {
+    if (this.#config.nodeHttpServer) {
+      const {
+        keepAliveTimeout,
+        headersTimeout,
+        requestTimeout,
+        timeout,
+      } = this.#config.nodeHttpServer
+
+      if (typeof keepAliveTimeout === 'number') {
+        server.keepAliveTimeout = keepAliveTimeout
+      }
+
+      if (typeof headersTimeout === 'number') {
+        server.headersTimeout = headersTimeout
+      }
+
+      if (typeof requestTimeout === 'number') {
+        server.requestTimeout = requestTimeout
+      }
+
+      if (typeof timeout === 'number') {
+        server.timeout = timeout
+      }
+    }
+
     this.#nodeHttpServer = server
   }
 
diff --git a/src/types/server.ts b/src/types/server.ts
index ad036f0..87e2cbe 100644
--- a/src/types/server.ts
+++ b/src/types/server.ts
@@ -96,4 +96,34 @@ export type ServerConfig = RequestConfig &
      * Config for query string parser
      */
     qs: QSParserConfig
+
+    /**
+     * Node.js HTTP server options
+     */
+    nodeHttpServer?: {
+      /**
+       * The number of milliseconds of inactivity a server needs to wait for additional incoming data, after
+       * it has finished writing the last response, before a socket will be destroyed
+       * @default 5000
+       */
+      keepAliveTimeout?: number
+
+      /**
+       * Limit the amount of time the parser will wait to receive the complete HTTP headers
+       * @default 60000
+       */
+      headersTimeout?: number
+
+      /**
+       * Sets the timeout value in milliseconds for receiving the entire request from the client
+       * @default 300000
+       */
+      requestTimeout?: number
+
+      /**
+       * The number of milliseconds of inactivity before a socket is presumed to have timed out
+       * @default 0
+       */
+      timeout?: number
+    }
   }