Remove characters from the name of the config-file that prevent it from being...

Remove characters from the name of the config-file that prevent it from being imported into WireGuard apps

ui/src/components/Clients.vue

@@ -601,10 +601,17 @@
         const url = window.URL.createObjectURL(new Blob([config]))
         const link = document.createElement('a')
         link.href = url
-        link.setAttribute('download', client.name.split(' ').join('-') + '.conf') //or any other extension
+        link.setAttribute('download', this.getConfigFileName(client)) //or any other extension
         document.body.appendChild(link)
         link.click()
       },
+
+      getConfigFileName(client){
+        let name = client.name.split(' ').join('-');
+        // replace special chars
+        name = name.replace(/[^a-zA-Z0-9_-]+/g, '');
+        return name + '.conf';
+      },
     }
   };
 </script>