public async Task <Unit> Handle(SaveUserPreferencesCommand request, CancellationToken cancellationToken)
{
await _userPreferencesDomainEntity.GetAsync(cancellationToken);
_userPreferencesDomainEntity.MapFrom(request, _mapper);
await _userPreferencesDomainEntity.UpsertAsync(cancellationToken);
return(Unit.Value);
}
public async Task <UserPreferences> GetAsync(bool refreshCache, CancellationToken cancellationToken)
{
var userId = _currentUser.Id;
var cacheKey = $"{CacheKeyPrefix}/{userId}";
var cacheValue = await _cache.GetAsync(cacheKey, cancellationToken);
if (refreshCache || cacheValue == null)
{
_userPreferencesDomainEntity.WithOptions(x => x.AsNoTracking = true);
await _userPreferencesDomainEntity.GetAsync(cancellationToken);
var userPreferences = _userPreferencesDomainEntity.Entity;
var cacheEntryOptions = new DistributedCacheEntryOptions()
.SetSlidingExpiration(TimeSpan.FromMinutes(10));
await _cache.SetAsync(cacheKey, Encode(userPreferences), cacheEntryOptions, cancellationToken);
return(userPreferences);
}
else
{
return(Decode(cacheValue));
}
}
