public static DIHelper AddDocuSignHelperService(this DIHelper services) { services.TryAddScoped <DocuSignHelper>(); return(services .AddDocuSignLoginProviderService() .AddFileSecurityService() .AddDaoFactoryService() .AddBaseCommonLinkUtilityService() .AddUserManagerService() .AddAuthContextService() .AddDisplayUserSettingsService() .AddFileMarkerService() .AddGlobalFolderHelperService() .AddFilesMessageService() .AddDocuSignTokenService() .AddFilesLinkUtilityService() ); }