C# (CSharp) HttpContext.AccountID примеры использования

Пример #1

        private async Task AttachAccountToContext(HttpContext context, ApplicationDataContext dataContext)
        {
            context.Response.ContentType = MediaTypeNames.Application.Json;

            var accountId = context.AccountID(_jwtSettings);
            var account   = await dataContext.Accounts.FindAsync(accountId);

            if (account == null)
            {
                throw new UnauthorizedAccessException("Unauthorized");
            }
            else
            {
                context.Items["Account"] = account;
                await _next.Invoke(context);
            }
        }