api

Documentation

Index

• Variables
• type BroadcastOutbound
• type Config
• type Option
  • func WithBroadcastOutbound(broadcastHandler BroadcastOutbound) Option
• type Server
  • func NewServer(cfg config.API, chain blockchain.Blockchain, dispatcher dispatcher.Dispatcher, ...) (*Server, error)
  • func (api *Server) EstimateGasForAction(ctx context.Context, in *iotexapi.EstimateGasForActionRequest) (*iotexapi.EstimateGasForActionResponse, error)
  • func (api *Server) GetAccount(ctx context.Context, in *iotexapi.GetAccountRequest) (*iotexapi.GetAccountResponse, error)
  • func (api *Server) GetActions(ctx context.Context, in *iotexapi.GetActionsRequest) (*iotexapi.GetActionsResponse, error)
  • func (api *Server) GetBlockMetas(ctx context.Context, in *iotexapi.GetBlockMetasRequest) (*iotexapi.GetBlockMetasResponse, error)
  • func (api *Server) GetChainMeta(ctx context.Context, in *iotexapi.GetChainMetaRequest) (*iotexapi.GetChainMetaResponse, error)
  • func (api *Server) GetEpochMeta(ctx context.Context, in *iotexapi.GetEpochMetaRequest) (*iotexapi.GetEpochMetaResponse, error)
  • func (api *Server) GetReceiptByAction(ctx context.Context, in *iotexapi.GetReceiptByActionRequest) (*iotexapi.GetReceiptByActionResponse, error)
  • func (api *Server) GetServerMeta(ctx context.Context, in *iotexapi.GetServerMetaRequest) (*iotexapi.GetServerMetaResponse, error)
  • func (api *Server) ReadContract(ctx context.Context, in *iotexapi.ReadContractRequest) (*iotexapi.ReadContractResponse, error)
  • func (api *Server) ReadState(ctx context.Context, in *iotexapi.ReadStateRequest) (*iotexapi.ReadStateResponse, error)
  • func (api *Server) SendAction(ctx context.Context, in *iotexapi.SendActionRequest) (res *iotexapi.SendActionResponse, err error)
  • func (api *Server) Start() error
  • func (api *Server) Stop() error
  • func (api *Server) SuggestGasPrice(ctx context.Context, in *iotexapi.SuggestGasPriceRequest) (*iotexapi.SuggestGasPriceResponse, error)

Variables

var (
	// ErrInternalServer indicates the internal server error
	ErrInternalServer = errors.New("internal server error")
	// ErrReceipt indicates the error of receipt
	ErrReceipt = errors.New("invalid receipt")
	// ErrAction indicates the error of action
	ErrAction = errors.New("invalid action")
)

Types

type BroadcastOutbound

type BroadcastOutbound func(ctx context.Context, chainID uint32, msg proto.Message) error

BroadcastOutbound sends a broadcast message to the whole network

type Config

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

Config represents the config to setup api

type Option

type Option func(cfg *Config) error

Option is the option to override the api config

func WithBroadcastOutbound

func WithBroadcastOutbound(broadcastHandler BroadcastOutbound) Option

WithBroadcastOutbound is the option to broadcast msg outbound

type Server

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

Server provides api for user to query blockchain data

func NewServer

func NewServer(
	cfg config.API,
	chain blockchain.Blockchain,
	dispatcher dispatcher.Dispatcher,
	actPool actpool.ActPool,
	idx *indexservice.Server,
	registry *protocol.Registry,
	opts ...Option,
) (*Server, error)

NewServer creates a new server

func (*Server) EstimateGasForAction

func (api *Server) EstimateGasForAction(ctx context.Context, in *iotexapi.EstimateGasForActionRequest) (*iotexapi.EstimateGasForActionResponse, error)

EstimateGasForAction estimates gas for action

func (*Server) GetAccount

func (api *Server) GetAccount(ctx context.Context, in *iotexapi.GetAccountRequest) (*iotexapi.GetAccountResponse, error)

GetAccount returns the metadata of an account

func (*Server) GetActions

func (api *Server) GetActions(ctx context.Context, in *iotexapi.GetActionsRequest) (*iotexapi.GetActionsResponse, error)

GetActions returns actions

func (*Server) GetBlockMetas

func (api *Server) GetBlockMetas(ctx context.Context, in *iotexapi.GetBlockMetasRequest) (*iotexapi.GetBlockMetasResponse, error)

GetBlockMetas returns block metadata

func (*Server) GetChainMeta

func (api *Server) GetChainMeta(ctx context.Context, in *iotexapi.GetChainMetaRequest) (*iotexapi.GetChainMetaResponse, error)

GetChainMeta returns blockchain metadata

func (*Server) GetEpochMeta

func (api *Server) GetEpochMeta(
	ctx context.Context,
	in *iotexapi.GetEpochMetaRequest,
) (*iotexapi.GetEpochMetaResponse, error)

GetEpochMeta gets epoch metadata

func (*Server) GetReceiptByAction

func (api *Server) GetReceiptByAction(ctx context.Context, in *iotexapi.GetReceiptByActionRequest) (*iotexapi.GetReceiptByActionResponse, error)

GetReceiptByAction gets receipt with corresponding action hash

func (*Server) GetServerMeta

func (api *Server) GetServerMeta(ctx context.Context,
	in *iotexapi.GetServerMetaRequest) (*iotexapi.GetServerMetaResponse, error)

GetServerMeta gets the server metadata

func (*Server) ReadContract

func (api *Server) ReadContract(ctx context.Context, in *iotexapi.ReadContractRequest) (*iotexapi.ReadContractResponse, error)

ReadContract reads the state in a contract address specified by the slot

func (*Server) ReadState

func (api *Server) ReadState(ctx context.Context, in *iotexapi.ReadStateRequest) (*iotexapi.ReadStateResponse, error)

ReadState reads state on blockchain

func (*Server) SendAction

func (api *Server) SendAction(ctx context.Context, in *iotexapi.SendActionRequest) (res *iotexapi.SendActionResponse, err error)

SendAction is the API to send an action to blockchain.

func (*Server) Start

func (api *Server) Start() error

Start starts the API server

func (*Server) Stop

func (api *Server) Stop() error

Stop stops the API server

func (*Server) SuggestGasPrice

func (api *Server) SuggestGasPrice(ctx context.Context, in *iotexapi.SuggestGasPriceRequest) (*iotexapi.SuggestGasPriceResponse, error)

SuggestGasPrice suggests gas price