Catch exception when installing Everything

Author: Jack251970

Plugins/Flow.Launcher.Plugin.Explorer/Languages/en.xaml

@@ -162,6 +162,9 @@
     <system:String x:Key="flowlauncher_plugin_everything_enable_content_search">Do you want to enable content search for Everything?</system:String>
     <system:String x:Key="flowlauncher_plugin_everything_enable_content_search_tips">It can be very slow without index (which is only supported in Everything v1.5+)</system:String>
 
+    <system:String x:Key="flowlauncher_plugin_everything_not_found">Unable to find Everything.exe</system:String>
+    <system:String x:Key="flowlauncher_plugin_everything_install_issue">Failed to install Everything, please install it manually</system:String>
+
     <!--  Native Context Menu  -->
     <system:String x:Key="plugin_explorer_native_context_menu_header">Native Context Menu</system:String>
     <system:String x:Key="plugin_explorer_native_context_menu_display_context_menu">Display native context menu (experimental)</system:String>

Plugins/Flow.Launcher.Plugin.Explorer/Search/Everything/EverythingSearchManager.cs

@@ -11,6 +11,8 @@ namespace Flow.Launcher.Plugin.Explorer.Search.Everything
 {
     public class EverythingSearchManager : IIndexProvider, IContentIndexProvider, IPathIndexProvider
     {
+        private static readonly string ClassName = nameof(EverythingSearchManager);
+
         private Settings Settings { get; }
 
         public EverythingSearchManager(Settings settings)
@@ -42,19 +44,32 @@ private async ValueTask ThrowIfEverythingNotAvailableAsync(CancellationToken tok
 
         private async ValueTask<bool> ClickToInstallEverythingAsync(ActionContext _)
         {
-            var installedPath = await EverythingDownloadHelper.PromptDownloadIfNotInstallAsync(Settings.EverythingInstalledPath, Main.Context.API);
+            try
+            {
+                var installedPath = await EverythingDownloadHelper.PromptDownloadIfNotInstallAsync(Settings.EverythingInstalledPath, Main.Context.API);
+
+                if (installedPath == null)
+                {
+                    Main.Context.API.ShowMsgError(Main.Context.API.GetTranslation("flowlauncher_plugin_everything_not_found"));
+                    Main.Context.API.LogError(ClassName, "Unable to find Everything.exe");
+
+                    return false;
+                }
 
-            if (installedPath == null)
+                Settings.EverythingInstalledPath = installedPath;
+                Process.Start(installedPath, "-startup");
+
+                return true;
+            }
+            // Sometimes Everything installation will fail because of permission issues or file not found issues
+            // Just let the user know that Everything is not installed properly and ask them to install it manually
+            catch (Exception e)
             {
-                Main.Context.API.ShowMsgError("Unable to find Everything.exe");
+                Main.Context.API.ShowMsgError(Main.Context.API.GetTranslation("flowlauncher_plugin_everything_install_issue"));
+                Main.Context.API.LogException(ClassName, "Failed to install Everything", e);
 
                 return false;
             }
-
-            Settings.EverythingInstalledPath = installedPath;
-            Process.Start(installedPath, "-startup");
-
-            return true;
         }
 
         public async IAsyncEnumerable<SearchResult> SearchAsync(string search, [EnumeratorCancellation] CancellationToken token)