get_dag_sync_packet_handler.hpp

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#pragma once
 
#include "common/packet_handler.hpp"
#include "transaction/transaction.hpp"
 
namespace taraxa {
class DagManager;
class DbStorage;
class TransactionManager;
}  // namespace taraxa
 
namespace taraxa::network::tarcap {
 
class GetDagSyncPacketHandler : public PacketHandler {
 public:
  GetDagSyncPacketHandler(const FullNodeConfig& conf, std::shared_ptr<PeersState> peers_state,
                          std::shared_ptr<TimePeriodPacketsStats> packets_stats,
                          std::shared_ptr<TransactionManager> trx_mgr, std::shared_ptr<DagManager> dag_mgr,
                          std::shared_ptr<DbStorage> db, const addr_t& node_addr,
                          const std::string& logs_prefix = "GET_DAG_SYNC_PH");
 
  void sendBlocks(const dev::p2p::NodeID& peer_id, std::vector<std::shared_ptr<DagBlock>>&& blocks,
                  SharedTransactions&& transactions, PbftPeriod request_period, PbftPeriod period);
 
  // Packet type that is processed by this handler
  static constexpr SubprotocolPacketType kPacketType_ = SubprotocolPacketType::GetDagSyncPacket;
 
 private:
  virtual void validatePacketRlpFormat(const threadpool::PacketData& packet_data) const override;
  virtual void process(const threadpool::PacketData& packet_data, const std::shared_ptr<TaraxaPeer>& peer) override;
 
 protected:
  std::shared_ptr<TransactionManager> trx_mgr_;
  std::shared_ptr<DagManager> dag_mgr_;
  std::shared_ptr<DbStorage> db_;
};
 
}  // namespace taraxa::network::tarcap