forked from cerc-io/plugeth
3f047be5aa
All code outside of cmd/ is licensed as LGPL. The headers now reflect this by calling the whole work "the go-ethereum library".
143 lines
3.3 KiB
Go
143 lines
3.3 KiB
Go
// Copyright 2015 The go-ethereum Authors
|
|
// This file is part of the go-ethereum library.
|
|
//
|
|
// go-ethereum 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 api
|
|
|
|
import (
|
|
"encoding/json"
|
|
|
|
"math/big"
|
|
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/ethereum/go-ethereum/rpc/shared"
|
|
)
|
|
|
|
type StartMinerArgs struct {
|
|
Threads int
|
|
}
|
|
|
|
func (args *StartMinerArgs) UnmarshalJSON(b []byte) (err error) {
|
|
var obj []interface{}
|
|
if err := json.Unmarshal(b, &obj); err != nil {
|
|
return shared.NewDecodeParamError(err.Error())
|
|
}
|
|
|
|
if len(obj) == 0 || obj[0] == nil {
|
|
args.Threads = -1
|
|
return nil
|
|
}
|
|
|
|
var num *big.Int
|
|
if num, err = numString(obj[0]); err != nil {
|
|
return err
|
|
}
|
|
args.Threads = int(num.Int64())
|
|
return nil
|
|
}
|
|
|
|
type SetExtraArgs struct {
|
|
Data string
|
|
}
|
|
|
|
func (args *SetExtraArgs) UnmarshalJSON(b []byte) (err error) {
|
|
var obj []interface{}
|
|
if err := json.Unmarshal(b, &obj); err != nil {
|
|
return shared.NewDecodeParamError(err.Error())
|
|
}
|
|
|
|
if len(obj) < 1 {
|
|
return shared.NewInsufficientParamsError(len(obj), 1)
|
|
}
|
|
|
|
extrastr, ok := obj[0].(string)
|
|
if !ok {
|
|
return shared.NewInvalidTypeError("Price", "not a string")
|
|
}
|
|
args.Data = extrastr
|
|
|
|
return nil
|
|
}
|
|
|
|
type GasPriceArgs struct {
|
|
Price string
|
|
}
|
|
|
|
func (args *GasPriceArgs) UnmarshalJSON(b []byte) (err error) {
|
|
var obj []interface{}
|
|
if err := json.Unmarshal(b, &obj); err != nil {
|
|
return shared.NewDecodeParamError(err.Error())
|
|
}
|
|
|
|
if len(obj) < 1 {
|
|
return shared.NewInsufficientParamsError(len(obj), 1)
|
|
}
|
|
|
|
if pricestr, ok := obj[0].(string); ok {
|
|
args.Price = pricestr
|
|
return nil
|
|
}
|
|
|
|
return shared.NewInvalidTypeError("Price", "not a string")
|
|
}
|
|
|
|
type SetEtherbaseArgs struct {
|
|
Etherbase common.Address
|
|
}
|
|
|
|
func (args *SetEtherbaseArgs) UnmarshalJSON(b []byte) (err error) {
|
|
var obj []interface{}
|
|
if err := json.Unmarshal(b, &obj); err != nil {
|
|
return shared.NewDecodeParamError(err.Error())
|
|
}
|
|
|
|
if len(obj) < 1 {
|
|
return shared.NewInsufficientParamsError(len(obj), 1)
|
|
}
|
|
|
|
if addr, ok := obj[0].(string); ok {
|
|
args.Etherbase = common.HexToAddress(addr)
|
|
if (args.Etherbase == common.Address{}) {
|
|
return shared.NewInvalidTypeError("Etherbase", "not a valid address")
|
|
}
|
|
return nil
|
|
}
|
|
|
|
return shared.NewInvalidTypeError("Etherbase", "not a string")
|
|
}
|
|
|
|
type MakeDAGArgs struct {
|
|
BlockNumber int64
|
|
}
|
|
|
|
func (args *MakeDAGArgs) UnmarshalJSON(b []byte) (err error) {
|
|
args.BlockNumber = -1
|
|
var obj []interface{}
|
|
|
|
if err := json.Unmarshal(b, &obj); err != nil {
|
|
return shared.NewDecodeParamError(err.Error())
|
|
}
|
|
|
|
if len(obj) < 1 {
|
|
return shared.NewInsufficientParamsError(len(obj), 1)
|
|
}
|
|
|
|
if err := blockHeight(obj[0], &args.BlockNumber); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|