public async Task <IActionResult> Get([FromQuery] PagedRequestDto request) { var page = request.GetSanitizedPage(); var pageSize = request.GetSanitizedPageSize(); var totalCount = await _userManager.Users.CountAsync(); var users = await _userManager.Users.Skip((page - 1) *pageSize).Take(pageSize).ToArrayAsync(); var responseUsers = await Task.WhenAll(users.Select(async user => { var userDto = _mapper.Map <UserDto>(user); userDto.Roles = (await _userManager.GetRolesAsync(user)).ToArray(); return(userDto); })); return(Ok(new GetResponseDto() { Users = responseUsers, Meta = new MetaDto { CurrentPage = page, PageSize = pageSize, TotalCount = totalCount, }, })); }