mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-24 20:47:16 +00:00
119 lines
4.2 KiB
Go
119 lines
4.2 KiB
Go
// Copyright 2015 The go-ethereum Authors
|
|
// 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 ethapi implements the general Ethereum API functions.
|
|
package ethapi
|
|
|
|
import (
|
|
"context"
|
|
"math/big"
|
|
|
|
"github.com/ethereum/go-ethereum/accounts"
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/ethereum/go-ethereum/core"
|
|
"github.com/ethereum/go-ethereum/core/state"
|
|
"github.com/ethereum/go-ethereum/core/types"
|
|
"github.com/ethereum/go-ethereum/core/vm"
|
|
"github.com/ethereum/go-ethereum/eth/downloader"
|
|
"github.com/ethereum/go-ethereum/ethdb"
|
|
"github.com/ethereum/go-ethereum/event"
|
|
"github.com/ethereum/go-ethereum/params"
|
|
"github.com/ethereum/go-ethereum/rpc"
|
|
)
|
|
|
|
// Backend interface provides the common API services (that are provided by
|
|
// both full and light clients) with access to necessary functions.
|
|
type Backend interface {
|
|
// General Ethereum API
|
|
Downloader() *downloader.Downloader
|
|
ProtocolVersion() int
|
|
SuggestPrice(ctx context.Context) (*big.Int, error)
|
|
ChainDb() ethdb.Database
|
|
EventMux() *event.TypeMux
|
|
AccountManager() *accounts.Manager
|
|
|
|
// BlockChain API
|
|
SetHead(number uint64)
|
|
HeaderByNumber(ctx context.Context, blockNr rpc.BlockNumber) (*types.Header, error)
|
|
BlockByNumber(ctx context.Context, blockNr rpc.BlockNumber) (*types.Block, error)
|
|
StateAndHeaderByNumber(ctx context.Context, blockNr rpc.BlockNumber) (*state.StateDB, *types.Header, error)
|
|
GetBlock(ctx context.Context, blockHash common.Hash) (*types.Block, error)
|
|
GetReceipts(ctx context.Context, blockHash common.Hash) (types.Receipts, error)
|
|
GetTd(blockHash common.Hash) *big.Int
|
|
GetEVM(ctx context.Context, msg core.Message, state *state.StateDB, header *types.Header, vmCfg vm.Config) (*vm.EVM, func() error, error)
|
|
SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subscription
|
|
SubscribeChainHeadEvent(ch chan<- core.ChainHeadEvent) event.Subscription
|
|
SubscribeChainSideEvent(ch chan<- core.ChainSideEvent) event.Subscription
|
|
|
|
// TxPool API
|
|
SendTx(ctx context.Context, signedTx *types.Transaction) error
|
|
GetPoolTransactions() (types.Transactions, error)
|
|
GetPoolTransaction(txHash common.Hash) *types.Transaction
|
|
GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error)
|
|
Stats() (pending int, queued int)
|
|
TxPoolContent() (map[common.Address]types.Transactions, map[common.Address]types.Transactions)
|
|
SubscribeNewTxsEvent(chan<- core.NewTxsEvent) event.Subscription
|
|
|
|
ChainConfig() *params.ChainConfig
|
|
CurrentBlock() *types.Block
|
|
}
|
|
|
|
func GetAPIs(apiBackend Backend) []rpc.API {
|
|
nonceLock := new(AddrLocker)
|
|
return []rpc.API{
|
|
{
|
|
Namespace: "eth",
|
|
Version: "1.0",
|
|
Service: NewPublicEthereumAPI(apiBackend),
|
|
Public: true,
|
|
}, {
|
|
Namespace: "eth",
|
|
Version: "1.0",
|
|
Service: NewPublicBlockChainAPI(apiBackend),
|
|
Public: true,
|
|
}, {
|
|
Namespace: "eth",
|
|
Version: "1.0",
|
|
Service: NewPublicTransactionPoolAPI(apiBackend, nonceLock),
|
|
Public: true,
|
|
}, {
|
|
Namespace: "txpool",
|
|
Version: "1.0",
|
|
Service: NewPublicTxPoolAPI(apiBackend),
|
|
Public: true,
|
|
}, {
|
|
Namespace: "debug",
|
|
Version: "1.0",
|
|
Service: NewPublicDebugAPI(apiBackend),
|
|
Public: true,
|
|
}, {
|
|
Namespace: "debug",
|
|
Version: "1.0",
|
|
Service: NewPrivateDebugAPI(apiBackend),
|
|
}, {
|
|
Namespace: "eth",
|
|
Version: "1.0",
|
|
Service: NewPublicAccountAPI(apiBackend.AccountManager()),
|
|
Public: true,
|
|
}, {
|
|
Namespace: "personal",
|
|
Version: "1.0",
|
|
Service: NewPrivateAccountAPI(apiBackend, nonceLock),
|
|
Public: false,
|
|
},
|
|
}
|
|
}
|