72 lines
4.0 KiB
Go
72 lines
4.0 KiB
Go
// Copyright 2017 AMIS Technologies
|
|
// This file is part of the go-ethereum library.
|
|
//
|
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// The go-ethereum library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package client
|
|
|
|
import (
|
|
"context"
|
|
"math/big"
|
|
|
|
"github.com/ethereum/go-ethereum"
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/ethereum/go-ethereum/core/types"
|
|
"github.com/ethereum/go-ethereum/p2p"
|
|
)
|
|
|
|
type Client interface {
|
|
Close()
|
|
AddPeer(ctx context.Context, nodeURL string) error
|
|
AdminPeers(ctx context.Context) ([]*p2p.PeerInfo, error)
|
|
NodeInfo(ctx context.Context) (*p2p.PeerInfo, error)
|
|
BlockNumber(ctx context.Context) (*big.Int, error)
|
|
StartMining(ctx context.Context) error
|
|
StopMining(ctx context.Context) error
|
|
SendTransaction(ctx context.Context, from, to common.Address, value *big.Int) (string, error)
|
|
CreateContract(ctx context.Context, from common.Address, bytecode string, gas *big.Int) (string, error)
|
|
CreatePrivateContract(ctx context.Context, from common.Address, bytecode string, gas *big.Int, privateFor []string) (string, error)
|
|
ProposeValidator(ctx context.Context, address common.Address, auth bool) error
|
|
GetValidators(ctx context.Context, blockNumbers *big.Int) ([]common.Address, error)
|
|
|
|
// eth client
|
|
BlockByHash(ctx context.Context, hash common.Hash) (*types.Block, error)
|
|
BlockByNumber(ctx context.Context, number *big.Int) (*types.Block, error)
|
|
HeaderByHash(ctx context.Context, hash common.Hash) (*types.Header, error)
|
|
HeaderByNumber(ctx context.Context, number *big.Int) (*types.Header, error)
|
|
TransactionByHash(ctx context.Context, hash common.Hash) (*types.Transaction, bool, error)
|
|
TransactionCount(ctx context.Context, blockHash common.Hash) (uint, error)
|
|
TransactionInBlock(ctx context.Context, blockHash common.Hash, index uint) (*types.Transaction, error)
|
|
TransactionReceipt(ctx context.Context, txHash common.Hash) (*types.Receipt, error)
|
|
SyncProgress(ctx context.Context) (*ethereum.SyncProgress, error)
|
|
SubscribeNewHead(ctx context.Context, ch chan<- *types.Header) (ethereum.Subscription, error)
|
|
NetworkID(ctx context.Context) (*big.Int, error)
|
|
BalanceAt(ctx context.Context, account common.Address, blockNumber *big.Int) (*big.Int, error)
|
|
StorageAt(ctx context.Context, account common.Address, key common.Hash, blockNumber *big.Int) ([]byte, error)
|
|
CodeAt(ctx context.Context, account common.Address, blockNumber *big.Int) ([]byte, error)
|
|
NonceAt(ctx context.Context, account common.Address, blockNumber *big.Int) (uint64, error)
|
|
FilterLogs(ctx context.Context, q ethereum.FilterQuery) ([]types.Log, error)
|
|
SubscribeFilterLogs(ctx context.Context, q ethereum.FilterQuery, ch chan<- types.Log) (ethereum.Subscription, error)
|
|
PendingBalanceAt(ctx context.Context, account common.Address) (*big.Int, error)
|
|
PendingStorageAt(ctx context.Context, account common.Address, key common.Hash) ([]byte, error)
|
|
PendingCodeAt(ctx context.Context, account common.Address) ([]byte, error)
|
|
PendingNonceAt(ctx context.Context, account common.Address) (uint64, error)
|
|
PendingTransactionCount(ctx context.Context) (uint, error)
|
|
CallContract(ctx context.Context, msg ethereum.CallMsg, blockNumber *big.Int) ([]byte, error)
|
|
PendingCallContract(ctx context.Context, msg ethereum.CallMsg) ([]byte, error)
|
|
SuggestGasPrice(ctx context.Context) (*big.Int, error)
|
|
EstimateGas(ctx context.Context, msg ethereum.CallMsg) (*big.Int, error)
|
|
SendRawTransaction(ctx context.Context, tx *types.Transaction) error
|
|
}
|