public async Task <IEnumerable <CountryDto> > Handle(GetCountriesQuery request, CancellationToken cancellationToken)
{
var countryDtos = new List <CountryDto>();
countryDtos = await _redisCacheManager.GetAsync <List <CountryDto> >(nameof(GetCountriesQuery));
if (countryDtos != null)
{
return(countryDtos);
}
var countries = await _unitOfWork.Countries.GetAllAsync();
countryDtos = countries.Select(c => new CountryDto
{
Id = c.Id,
SortName = c.SortName,
Name = c.Name
}).ToList();
await _redisCacheManager.SetAsync <List <CountryDto> >(nameof(GetCountriesQuery), countryDtos);
return(countryDtos);
}