From 45bd0627719f5f64127e014377bae9dd999d2c4c Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@sap.com>
Date: Thu, 2 Jun 2022 19:55:54 +0200
Subject: [PATCH] Check for empty templates configuration at startup
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Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com>
---
 src/charging-station/Bootstrap.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/charging-station/Bootstrap.ts b/src/charging-station/Bootstrap.ts
index 211cf020..cf7208ef 100644
--- a/src/charging-station/Bootstrap.ts
+++ b/src/charging-station/Bootstrap.ts
@@ -75,7 +75,7 @@ export default class Bootstrap {
         const stationTemplateUrls = Configuration.getStationTemplateUrls();
         this.numberOfChargingStationTemplates = stationTemplateUrls.length;
         // Start ChargingStation object in worker thread
-        if (stationTemplateUrls) {
+        if (!Utils.isEmptyArray(stationTemplateUrls)) {
           for (const stationTemplateUrl of stationTemplateUrls) {
             try {
               const nbStations = stationTemplateUrl.numberOfStations ?? 0;
@@ -94,7 +94,9 @@ export default class Bootstrap {
             }
           }
         } else {
-          console.warn(chalk.yellow("No 'stationTemplateUrls' defined in configuration, exiting"));
+          console.warn(
+            chalk.yellow("'stationTemplateUrls' not defined or empty in configuration, exiting")
+          );
         }
         if (this.numberOfChargingStations === 0) {
           console.warn(
-- 
2.34.1