public GcpDatastoreMqttIntentStore(IOptions <GcpDatastoreConfig> config, DataStoreKind kind, IMapper mapper)
{
_kind = kind;
_mapper = mapper;
_db = DatastoreDb.Create(config.Value.ProjectId, client: string.IsNullOrWhiteSpace(config.Value.KeyJson)
? null
: new DatastoreClientBuilder
{
JsonCredentials = config.Value.KeyJson
}.Build());
_keyFactory = _db.CreateKeyFactory(kind.MqttIntentKind);
}
public void ReadObject(BinSerializer bs)
{
uint propIndex;
do
{
propIndex = bs.ReadUInt32();
switch (propIndex)
{
case 1: Id = bs.ReadUInt64(); break;
case 2: Name = bs.ReadString(); break;
case 3: Kind = (DataStoreKind)bs.ReadByte(); break;
case 0: break;
default: throw new Exception($"Deserialize_ObjectUnknownFieldIndex: {GetType().Name} at {propIndex}");
}
} while (propIndex != 0);
}
public CacheableGcpDataStoreMqttIntentStore(IOptions <GcpDatastoreConfig> config, DataStoreKind kind, IMapper mapper)
{
_gcpStore = new GcpDatastoreMqttIntentStore(config, kind, mapper);
}
internal DataStoreModel(DataStoreKind kind, string provider, string storeName) :
base(unchecked ((ulong)StringHelper.GetHashCode(storeName)), storeName) //注意使用一致性Hash产生Id
{
Kind = kind;
Provider = provider;
}
