public async Task UpdateBalanceAsync(string walletId, string assetId, decimal balance, decimal reserved,
long updateSequenceNumber, DateTime?timestamp)
{
var wallet = CachedWalletModel.Create(assetId, balance, reserved, timestamp);
var updated = await _repository.UpdateBalanceAsync(walletId, wallet, updateSequenceNumber);
if (updated)
{
var cacheKey = GetCacheKey(walletId);
try
{
if (await _redisDatabase.KeyExistsAsync(cacheKey))
{
await _redisDatabase.TryHashSetAsync(
cacheKey,
assetId,
wallet,
_cacheExpiration,
_log);
}
}
catch (RedisConnectionException ex)
{
_log.Warning("Redis cache is not available", ex);
}
}
}
public async Task <IWallet> GetAsync(string walletId, string assetId)
{
return(await _redisDatabase.TryHashGetAsync(
GetCacheKey(walletId),
assetId,
async() => CachedWalletModel.Create(await _repository.GetAsync(walletId, assetId)),
async() => await ReloadAllAsync(walletId),
_cacheExpiration,
_log));
}
