From 4948485c50fb64b186f65fb7c1c875f553a389c4 Mon Sep 17 00:00:00 2001
From: shamoon <4887959+shamoon@users.noreply.github.com>
Date: Thu, 25 May 2023 23:15:45 -0700
Subject: [PATCH] Support using docker labels for HASS widget custom

---
 src/widgets/homeassistant/proxy.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/widgets/homeassistant/proxy.js b/src/widgets/homeassistant/proxy.js
index 648525ef5..944d14d98 100644
--- a/src/widgets/homeassistant/proxy.js
+++ b/src/widgets/homeassistant/proxy.js
@@ -71,6 +71,14 @@ export default async function homeassistantProxyHandler(req, res) {
   
   let queries = defaultQueries;
   if (!widget.fields && widget.custom) {
+    if (typeof widget.custom === 'string') {
+      try {
+        widget.custom = JSON.parse(widget.custom)
+      } catch (error) {
+        logger.debug("Error parsing HASS widget custom label: %s", JSON.stringify(error));
+        return res.status(400).json({ error: "Error parsing widget custom label" });
+      }
+    }
     queries = widget.custom.slice(0, 4);
   }