From 42e5da0096f3c8ba47697a3c8f440524a178ce0c Mon Sep 17 00:00:00 2001
From: Fabian Freund <github@fabi.online>
Date: Sun, 23 Feb 2025 17:11:53 +0100
Subject: [PATCH] check before launch url

---
 app/lib/utils/ui_helper.dart | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/app/lib/utils/ui_helper.dart b/app/lib/utils/ui_helper.dart
index 35c6d83f..fe732cea 100644
--- a/app/lib/utils/ui_helper.dart
+++ b/app/lib/utils/ui_helper.dart
@@ -17,9 +17,15 @@ Future<void> launchUrlFeedback(
   Uri url, {
   LaunchMode mode = LaunchMode.externalApplication,
 }) async {
-  if (!await launchUrl(url, mode: mode)) {
+  if (await canLaunchUrl(url)) {
+    if (!await launchUrl(url, mode: mode)) {
+      if (context.mounted) {
+        showErrorMessage(context, 'Could not launch URL ($url)');
+      }
+    }
+  } else {
     if (context.mounted) {
-      showErrorMessage(context, 'Could not launch URL ($url)');
+      showErrorMessage(context, 'Can not handle "${url.scheme}"');
     }
   }
 }