From b6f21f432e3c0ccf2c83720f81cc39ea4564064e Mon Sep 17 00:00:00 2001
From: Long Zhao <zlong@outlook.com>
Date: Fri, 9 Aug 2024 17:02:10 +1000
Subject: [PATCH] feat: Add keep-alive agent for HTTP requests

---
 src/CGDGarageDoor.ts | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/CGDGarageDoor.ts b/src/CGDGarageDoor.ts
index d9fb063..3bdd711 100644
--- a/src/CGDGarageDoor.ts
+++ b/src/CGDGarageDoor.ts
@@ -1,6 +1,9 @@
 import { Logging } from 'homebridge';
+import http from 'http';
 import retry from './retry';
 
+const httpAgent = new http.Agent({ keepAlive: true });
+
 interface Status {
   lamp: 'on' | 'off';
   door: string;
@@ -61,7 +64,12 @@ export class CGDGarageDoor {
       this.log.debug(`Running command: ${cmd}=${value}`);
 
       const { deviceHostname, deviceLocalKey } = this.config;
-      const response = await fetch(`http://${deviceHostname}/api?key=${deviceLocalKey}&${cmd}=${value}`);
+      const response = await fetch(`http://${deviceHostname}/api?key=${deviceLocalKey}&${cmd}=${value}`, {
+        // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+        // @ts-ignore
+        agent: httpAgent,
+      });
+
       const data = await response.json();
 
       const level = response.ok ? 'debug' : 'error';