private List BackupAllPlugins()

in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginInstaller.cs [187:228]
38 lines of code
6 McCabe index (conditional complexity)

        private List<BackupDir> BackupAllPlugins(UnrealPluginInstallInfo unrealPluginInstallInfo)
        {
            var result = new List<BackupDir>();
            if (unrealPluginInstallInfo.EnginePlugin.IsPluginAvailable)
            {
                try
                {
                    result.Add(new BackupDir(unrealPluginInstallInfo.EnginePlugin.UnrealPluginRootFolder, TMP_PREFIX));
                }
                catch
                {
                    var text = "Close all running instances of Unreal Editor and try again\n" +
                               $"Path to old plugin: {unrealPluginInstallInfo.EnginePlugin.UnrealPluginRootFolder}";

                    myUnrealHost.myModel.RiderLinkInstallMessage(
                        new InstallMessage("Failed to backup old RiderLink plugin", ContentType.Error));
                    myUnrealHost.myModel.RiderLinkInstallMessage(new InstallMessage(text, ContentType.Error));
                    throw;
                }
            }

            foreach (var installDescription in unrealPluginInstallInfo.ProjectPlugins)
            {
                try
                {
                    if (installDescription.IsPluginAvailable)
                        result.Add(new BackupDir(installDescription.UnrealPluginRootFolder, TMP_PREFIX));
                }
                catch
                {
                    var text = "Close all running instances of Unreal Editor and try again\n" +
                               $"Path to old plugin: {installDescription.UnrealPluginRootFolder}";

                    myUnrealHost.myModel.RiderLinkInstallMessage(
                        new InstallMessage("Failed to backup old RiderLink plugin", ContentType.Error));
                    myUnrealHost.myModel.RiderLinkInstallMessage(new InstallMessage(text, ContentType.Error));
                    throw;
                }
            }

            return result;
        }