public async Task <TValue> GetAsync <TKey, TValue>(RedisStoreKey <TKey> key)
where TValue : IRedisStorable, new()
{
if (IsConnected)
{
var valueFromRedis = await RedisDb.StringGetAsync(key);
if (!valueFromRedis.IsNull)
{
var ret = new TValue();
ret.LoadFrom(valueFromRedis);
return(ret);
}
}
var valueFromDb = await DbGetAsync <TKey, TValue>(key);
if (valueFromDb == null)
{
return(default(TValue));
}
if (!IsConnected)
{
return(valueFromDb);
}
var valueForRedis = valueFromDb.ToRedisValue();
#pragma warning disable CS4014
RedisDb.StringSetAsync(key, valueForRedis);
#pragma warning restore CS4014
return(valueFromDb);
}
protected override async Task <TValue> DbGetAsync <TKey, TValue>(RedisStoreKey <TKey> key)
{
using (var dynamoCtx = new DynamoDBContext(DynamoDBClient.Instance))
{
return(await dynamoCtx.LoadAsync <TValue>(key.Data));
}
}
public TValue Get <TKey, TValue>(RedisStoreKey <TKey> key)
where TValue : IRedisStorable, new()
{
if (IsConnected)
{
var valueFromRedis = RedisDb.StringGet(key);
if (!valueFromRedis.IsNull)
{
var ret = new TValue();
ret.LoadFrom(valueFromRedis);
return(ret);
}
}
var valueFromDb = DbGet <TKey, TValue>(key);
if (valueFromDb == null)
{
return(default(TValue));
}
if (!IsConnected)
{
return(valueFromDb);
}
var valueForRedis = valueFromDb.ToRedisValue();
RedisDb.StringSet(key, valueForRedis);
return(valueFromDb);
}
protected override TValue DbGet <TKey, TValue>(RedisStoreKey <TKey> key)
{
using (var dynamoCtx = new DynamoDBContext(DynamoDBClient.Instance))
{
return(dynamoCtx.Load <TValue>(key.Data));
}
}
public void Set <TKey, TValue>(RedisStoreKey <TKey> key, TValue value)
where TValue : IRedisStorable, new()
{
if (DbSet(value) && IsConnected)
{
RedisDb.StringSet(key, value.ToRedisValue());
}
}
public async Task <bool> SetAsync <TKey, TValue>(RedisStoreKey <TKey> key, TValue value)
where TValue : IRedisStorable, new()
{
if (await DbSetAsync(value))
{
return(!IsConnected || await RedisDb.StringSetAsync(key, value.ToRedisValue()));
}
return(false);
}
protected abstract Task <TValue> DbGetAsync <TKey, TValue>(RedisStoreKey <TKey> key);
protected abstract TValue DbGet <TKey, TValue>(RedisStoreKey <TKey> key);
