services

Documentation

Index

• type NodeService
  • func New(rpcAddr string) *NodeService
  • func (s *NodeService) GetBlock(ctx context.Context, height *int64) (*core_types.ResultBlock, error)
  • func (s *NodeService) GetTx(ctx context.Context, hash []byte, proof bool) (types.BaseTx, *tmtypes.TxProof, error)
  • func (s *NodeService) IsSyncing(ctx context.Context) (bool, error)
  • func (s *NodeService) NetInfo(ctx context.Context) (*core_types.ResultNetInfo, error)
• type Service

Types

type NodeService

type NodeService struct {
	// contains filtered or unexported fields
}

NodeService implements types.Service. It provides node specific operations that can be used by the JS module, RPC APIs etc

func New

func New(rpcAddr string) *NodeService

New creates an instance of NodeService. The function panics if rpcAddr is an invalid address.

func (*NodeService) GetBlock

func (s *NodeService) GetBlock(ctx context.Context, height *int64) (*core_types.ResultBlock, error)

GetBlock fetches a block at the given height

func (*NodeService) GetTx

func (s *NodeService) GetTx(ctx context.Context, hash []byte, proof bool) (types.BaseTx, *tmtypes.TxProof, error)

GetTx gets a transaction by hash

func (*NodeService) IsSyncing

func (s *NodeService) IsSyncing(ctx context.Context) (bool, error)

IsSyncing checks whether the node has caught up with the network

func (*NodeService) NetInfo

func (s *NodeService) NetInfo(ctx context.Context) (*core_types.ResultNetInfo, error)

NetInfo returns network information

type Service

type Service interface {
	GetBlock(ctx context.Context, height *int64) (*core_types.ResultBlock, error)
	IsSyncing(ctx context.Context) (bool, error)
	NetInfo(ctx context.Context) (*core_types.ResultNetInfo, error)
	GetTx(ctx context.Context, hash []byte, proof bool) (types.BaseTx, *tmtypes.TxProof, error)
}

Service provides operation that access external logic not directly offered by any of the packages of the project. For instance, access to tendermint RPC is provided.