public static TItem Get <TItem>(this IDb db, Keccak key, IRlpDecoder <TItem> decoder, ICache <Keccak, TItem> cache = null, bool shouldCache = true) where TItem : class
{
TItem item = cache?.Get(key);
if (item == null)
{
if (db is IDbWithSpan spanDb && decoder is IRlpValueDecoder <TItem> valueDecoder)
{
Span <byte> data = spanDb.GetSpan(key);
if (data.IsNullOrEmpty())
{
return(null);
}
try
{
var rlpValueContext = data.AsRlpValueContext();
item = valueDecoder.Decode(ref rlpValueContext, RlpBehaviors.AllowExtraData);
}
finally
{
spanDb.DangerousReleaseMemory(data);
}
}
else
{
byte[] data = db.Get(key);
if (data == null)
{
return(null);
}
item = decoder.Decode(data.AsRlpStream(), RlpBehaviors.AllowExtraData);
}
}
public static T[] DecodeArray <T>(this IRlpDecoder <T> decoder, RlpStream rlpStream, RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
int checkPosition = rlpStream.ReadSequenceLength() + rlpStream.Position;
T[] result = new T[rlpStream.ReadNumberOfItemsRemaining(checkPosition)];
for (int i = 0; i < result.Length; i++)
{
result[i] = decoder.Decode(rlpStream, rlpBehaviors);
}
return(result);
}
public CreatedServices(Address consumerAddress,
IAbiEncoder abiEncoder, IRlpDecoder <DataHeader> dataHeaderRlpDecoder, IDepositService depositService,
INdmDataPublisher ndmDataPublisher, IJsonRpcNdmConsumerChannel jsonRpcNdmConsumerChannel,
INdmConsumerChannelManager ndmConsumerChannelManager, IBlockchainBridge blockchainBridge)
{
ConsumerAddress = consumerAddress;
AbiEncoder = abiEncoder;
DataHeaderRlpDecoder = dataHeaderRlpDecoder;
DepositService = depositService;
NdmDataPublisher = ndmDataPublisher;
JsonRpcNdmConsumerChannel = jsonRpcNdmConsumerChannel;
NdmConsumerChannelManager = ndmConsumerChannelManager;
BlockchainBridge = blockchainBridge;
}
public static Rlp Encode <T>(this IRlpDecoder <T> decoder, T[] items, RlpBehaviors behaviors = RlpBehaviors.None)
{
if (items == null)
{
return(Rlp.OfEmptySequence);
}
Rlp[] rlpSequence = new Rlp[items.Length];
for (int i = 0; i < items.Length; i++)
{
rlpSequence[i] = items[i] == null ? Rlp.OfEmptySequence : decoder.Encode(items[i], behaviors);
}
return(Rlp.Encode(rlpSequence));
}
public static Rlp Encode <T>(T[] items, RlpBehaviors behaviors = RlpBehaviors.None)
{
if (Decoders.ContainsKey(typeof(T)))
{
IRlpDecoder <T> decoder = (IRlpDecoder <T>)Decoders[typeof(T)];
Rlp[] rlpSequence = new Rlp[items.Length];
for (int i = 0; i < items.Length; i++)
{
rlpSequence[i] = items[i] == null ? OfEmptySequence : decoder.Encode(items[i], behaviors);
}
return(Encode(rlpSequence));
}
throw new RlpException($"{nameof(Rlp)} does not support decoding {typeof(T).Name}");
}
public NdmCreatedServices(Address consumerAddress,
IAbiEncoder abiEncoder, IRlpDecoder <DataAsset> dataAssetRlpDecoder, IDepositService depositService,
INdmDataPublisher ndmDataPublisher, IJsonRpcNdmConsumerChannel jsonRpcNdmConsumerChannel,
INdmConsumerChannelManager ndmConsumerChannelManager, INdmBlockchainBridge blockchainBridge,
IEthJsonRpcClientProxy ethJsonRpcClientProxy)
{
ConsumerAddress = consumerAddress;
AbiEncoder = abiEncoder;
DataAssetRlpDecoder = dataAssetRlpDecoder;
DepositService = depositService;
NdmDataPublisher = ndmDataPublisher;
JsonRpcNdmConsumerChannel = jsonRpcNdmConsumerChannel;
NdmConsumerChannelManager = ndmConsumerChannelManager;
BlockchainBridge = blockchainBridge;
EthJsonRpcClientProxy = ethJsonRpcClientProxy;
}
public NdmCreatedServices(Address consumerAddress,
IAbiEncoder abiEncoder, IRlpDecoder <DataAsset> dataAssetRlpDecoder, IDepositService depositService,
GasPriceService gasPriceService, TransactionService transactionService,
INdmDataPublisher ndmDataPublisher, IJsonRpcNdmConsumerChannel jsonRpcNdmConsumerChannel,
INdmConsumerChannelManager ndmConsumerChannelManager, INdmBlockchainBridge blockchainBridge)
{
ConsumerAddress = consumerAddress;
AbiEncoder = abiEncoder;
DataAssetRlpDecoder = dataAssetRlpDecoder;
DepositService = depositService;
GasPriceService = gasPriceService;
TransactionService = transactionService;
NdmDataPublisher = ndmDataPublisher;
JsonRpcNdmConsumerChannel = jsonRpcNdmConsumerChannel;
NdmConsumerChannelManager = ndmConsumerChannelManager;
BlockchainBridge = blockchainBridge;
}
public static T[] DecodeArray <T>(DecoderContext context, RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
if (Decoders.ContainsKey(typeof(T)))
{
IRlpDecoder <T> decoder = (IRlpDecoder <T>)Decoders[typeof(T)];
int checkPosition = context.ReadSequenceLength() + context.Position;
T[] result = new T[context.ReadNumberOfItemsRemaining(checkPosition)];
for (int i = 0; i < result.Length; i++)
{
result[i] = decoder.Decode(context, rlpBehaviors);
}
return(result);
}
throw new RlpException($"{nameof(Rlp)} does not support decoding {typeof(T).Name}");
}
public NdmCreatedServices(
Address consumerAddress,
IAbiEncoder abiEncoder,
IRlpDecoder <DataAsset> dataAssetRlpDecoder,
IDepositService depositService,
GasPriceService gasPriceService,
TransactionService transactionService,
INdmDataPublisher ndmDataPublisher,
IJsonRpcNdmConsumerChannel jsonRpcNdmConsumerChannel,
INdmConsumerChannelManager ndmConsumerChannelManager,
INdmBlockchainBridge blockchainBridge)
{
ConsumerAddress = consumerAddress ?? throw new ArgumentNullException(nameof(consumerAddress));
AbiEncoder = abiEncoder ?? throw new ArgumentNullException(nameof(abiEncoder));
DataAssetRlpDecoder = dataAssetRlpDecoder ?? throw new ArgumentNullException(nameof(dataAssetRlpDecoder));
DepositService = depositService ?? throw new ArgumentNullException(nameof(depositService));
GasPriceService = gasPriceService ?? throw new ArgumentNullException(nameof(gasPriceService));
TransactionService = transactionService ?? throw new ArgumentNullException(nameof(transactionService));
NdmDataPublisher = ndmDataPublisher ?? throw new ArgumentNullException(nameof(ndmDataPublisher));
JsonRpcNdmConsumerChannel = jsonRpcNdmConsumerChannel ?? throw new ArgumentNullException(nameof(jsonRpcNdmConsumerChannel));
NdmConsumerChannelManager = ndmConsumerChannelManager ?? throw new ArgumentNullException(nameof(ndmConsumerChannelManager));
BlockchainBridge = blockchainBridge ?? throw new ArgumentNullException(nameof(blockchainBridge));
}
public ConsumerDepositApprovalRocksRepository(IDb database, IRlpDecoder <DepositApproval> rlpDecoder)
{
_database = database;
_rlpDecoder = rlpDecoder;
}
public PaymentClaimRocksRepository(IDb database, IRlpNdmDecoder <PaymentClaim> rlpDecoder)
{
_database = database;
_rlpDecoder = rlpDecoder ?? throw new ArgumentNullException(nameof(rlpDecoder));
}
public ProviderRocksRepository(IDb database, IRlpDecoder <DepositDetails> rlpDecoder)
{
_database = database;
_rlpDecoder = rlpDecoder;
}
public ConsumerSessionRocksRepository(IDb database, IRlpDecoder <ConsumerSession> rlpDecoder)
{
_database = database;
_rlpDecoder = rlpDecoder;
}
public ReceiptRocksRepository(IDb database, IRlpDecoder <DataDeliveryReceiptDetails> rlpDecoder)
{
_database = database;
_rlpDecoder = rlpDecoder;
}
public ConfigRocksRepository(IDb database, IRlpDecoder <NdmConfig> rlpDecoder)
{
_database = database;
_rlpDecoder = rlpDecoder;
}
public EthRequestRocksRepository(IDb database, IRlpDecoder <EthRequest> rlpDecoder)
{
_database = database;
_rlpDecoder = rlpDecoder;
}
public ProviderDepositApprovalRocksRepository(IDb database, IRlpNdmDecoder <DepositApproval> rlpDecoder)
{
_database = database;
_rlpDecoder = rlpDecoder ?? throw new ArgumentNullException(nameof(rlpDecoder));
}
public ConsumerRocksRepository(IDb database, IRlpNdmDecoder <Consumer> rlpDecoder)
{
_database = database;
_rlpDecoder = rlpDecoder ?? throw new ArgumentNullException(nameof(rlpDecoder));
}