public Blockchain(IBlockCreator blockCreator, IHashCalculator blockHashCalculator, IProofValidator proofValidator, IBlockchainValidator blockchainValidator)
{
this.blockCreator = blockCreator;
this.blockHashCalculator = blockHashCalculator;
this.proofValidator = proofValidator;
this.blockchainValidator = blockchainValidator;
if (chain.Count == 0)
{
Block firstBlock = blockCreator.CreateBlock(0, new List <Transaction>(), 0, null);
chain.Add(firstBlock);
}
}
public ConsensusService(IHubContext <ConsensusHub, IConsensusClient> consensusHubContext,
IEncodedBlocksStorage encodedBlocksStorage, IBlockchainValidator blockchainValidator,
IServerNodesStorage serverNodesStorage, IBlockchainService blockchainService,
IStatisticService statisticService, IBackgroundQueue backgroundQueue,
IConfigurationService configurationService) : base(configurationService)
{
_consensusHubContext = consensusHubContext;
_encodedBlocksStorage = encodedBlocksStorage;
_blockchainValidator = blockchainValidator;
_serverNodesStorage = serverNodesStorage;
_blockchainService = blockchainService;
_statisticService = statisticService;
_backgroundQueue = backgroundQueue;
}
public Blockchain(
IBlockchainCreator blockchainCreator,
IBlockchainValidator blockchainValidator,
IMessageStore messageStore,
IQueryHandler <GetBlockQuery, Database.Block> queryHandlerGetBlock,
IQueryHandler <GetHeadBlockQuery, Database.Block> queryHandlerGetHeadBlock,
IQueryHandler <GetMessagesQuery, IEnumerable <EncryptedMessageStore> > queryHandlerGetMessages,
IQueryHandler <AddBlockQuery, bool> queryHandlerAddBlock,
IQueryHandler <MarkMainChainQuery, bool> queryHandlerMarkMainChain
)
{
_blockchainCreator = blockchainCreator;
_blockchainValidator = blockchainValidator;
_messageStore = messageStore;
_queryHandlerGetBlock = queryHandlerGetBlock;
_queryHandlerGetHeadBlock = queryHandlerGetHeadBlock;
_queryHandlerGetMessages = queryHandlerGetMessages;
_queryHandlerAddBlock = queryHandlerAddBlock;
_queryHandlerMarkMainChain = queryHandlerMarkMainChain;
_hashCash = new BlockchainHashCash(3);
}