From 88a56f29fff1ab252a2c415f0d44a22192dd6b66 Mon Sep 17 00:00:00 2001
From: Daniel <djr2468@gmail.com>
Date: Wed, 5 Apr 2023 22:29:32 +0100
Subject: Implement retrieveWebUrl

---
 src/main/java/org/traccar/helper/WebHelper.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/main/java/org/traccar/helper/WebHelper.java')

diff --git a/src/main/java/org/traccar/helper/WebHelper.java b/src/main/java/org/traccar/helper/WebHelper.java
index 9c6547d8d..e2844bc4d 100644
--- a/src/main/java/org/traccar/helper/WebHelper.java
+++ b/src/main/java/org/traccar/helper/WebHelper.java
@@ -48,4 +48,18 @@ public final class WebHelper {
             return null;
         }
     }
+
+    public static String retrieveWebUrl(Config config) {
+        if (config.hasKey(Keys.WEB_URL)) {
+            return config.getString(Keys.WEB_URL).replaceAll("/$", "");
+        } else {
+            String address;
+            try {
+                address = config.getString(Keys.WEB_ADDRESS, InetAddress.getLocalHost().getHostAddress());
+            } catch (UnknownHostException e) {
+                address = "localhost";
+            }
+            return URIUtil.newURI("http", address, config.getInteger(Keys.WEB_PORT), "", "");
+        }
+    }
 }
-- 
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