From c57279d868cdb504e11098252eec76b7be2a7287 Mon Sep 17 00:00:00 2001
From: punix <polunga40@unity-mail.de>
Date: Mon, 6 Nov 2023 21:34:42 +0100
Subject: [PATCH] =?UTF-8?q?import-mit-pr=C3=BCfung-der-Wireguard-Datei?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 wire_g | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/wire_g b/wire_g
index 17967dc..2293ad7 100755
--- a/wire_g
+++ b/wire_g
@@ -79,17 +79,30 @@ import_wg(){
                  --width=1200 --height=800 \
                  --window-icon=${wg_pic}wg-import.png \
                  --title=$"Wireguard .conf Select file")
-        then
+        case $wgconf in 
+            *.conf && *_*.conf) 
             active=$(nmcli connection show --active | grep -iPo "(.*)(wireguard)" | sed 's/  .*//')
             if [[ -n $active ]]
                 then  
                     wg_stop
                     nmcli connection import type wireguard file $wgconf 2> ${wg_wdir}.tmp.txt
                     wg_notify
-            else
+            elif [[ -z $active ]]
+                then
                     nmcli connection import type wireguard file $wgconf 2> ${wg_wdir}.tmp.txt
                     wg_notify
+            else
+                    yad --text-align=center --button=$"OK" --title=$"Wireguard .conf Select file" \
+                        --image-on-top --image=${wg_pic}wg-info.png \
+                        --fixed --center --buttons-layout=center --borders=8 \
+                        --text $"<b>Oh da ging etwas schief!</b> \n
+<b>Keine gültige Wireguard Datei.</b> \n 
+<b>Hier ein Beispiel:</b><span color='#0fad0a'><b>my_wireguard.conf</b></span> \n"  
+                    import_wg
+
             fi
+            ;;
+        esac
     fi }
 export -f import_wg