From cbefaa347876fcc854d327e4794a9cb5e95be9bd Mon Sep 17 00:00:00 2001
From: Harry Martland <HarryEMartland@gmail.com>
Date: Mon, 13 May 2024 20:33:09 +0100
Subject: [PATCH] adds retry when pull subscriptions fails

---
 lib/cam.js    | 1 +
 lib/events.js | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/lib/cam.js b/lib/cam.js
index 7dda802..57b46c4 100755
--- a/lib/cam.js
+++ b/lib/cam.js
@@ -86,6 +86,7 @@ var Cam = function(options, callback) {
 	this.path = options.path || '/onvif/device_service';
 	this.timeout = options.timeout || 120000;
 	this.agent = options.agent || false;
+	this.eventReconnectms = options.eventReconnectms;
 	/**
 	 * Force using hostname and port from constructor for the services
 	 * @type {boolean}
diff --git a/lib/events.js b/lib/events.js
index 3fd1fc2..512dbcf 100644
--- a/lib/events.js
+++ b/lib/events.js
@@ -349,6 +349,8 @@ module.exports = function(Cam) {
 				this.createPullPointSubscription(function(error) {
 					if (!error) {
 						this._eventPull();
+					} else if (this.eventReconnectms) {
+						setTimeout(() => this._eventRequest(), this.eventReconnectms);
 					}
 				}.bind(this));
 			} else {