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package rpc
import (
"encoding/json"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
)
type BlockRes struct {
fullTx bool
BlockNumber *hexnum `json:"number"`
BlockHash *hexdata `json:"hash"`
ParentHash *hexdata `json:"parentHash"`
Nonce *hexdata `json:"nonce"`
Sha3Uncles *hexdata `json:"sha3Uncles"`
LogsBloom *hexdata `json:"logsBloom"`
TransactionRoot *hexdata `json:"transactionsRoot"`
StateRoot *hexdata `json:"stateRoot"`
Miner *hexdata `json:"miner"`
Difficulty *hexnum `json:"difficulty"`
TotalDifficulty *hexnum `json:"totalDifficulty"`
Size *hexnum `json:"size"`
ExtraData *hexdata `json:"extraData"`
GasLimit *hexnum `json:"gasLimit"`
GasUsed *hexnum `json:"gasUsed"`
UnixTimestamp *hexnum `json:"timestamp"`
Transactions []*TransactionRes `json:"transactions"`
Uncles []*UncleRes `json:"uncles"`
}
func (b *BlockRes) MarshalJSON() ([]byte, error) {
if b.fullTx {
var ext struct {
BlockNumber *hexnum `json:"number"`
BlockHash *hexdata `json:"hash"`
ParentHash *hexdata `json:"parentHash"`
Nonce *hexdata `json:"nonce"`
Sha3Uncles *hexdata `json:"sha3Uncles"`
LogsBloom *hexdata `json:"logsBloom"`
TransactionRoot *hexdata `json:"transactionsRoot"`
StateRoot *hexdata `json:"stateRoot"`
Miner *hexdata `json:"miner"`
Difficulty *hexnum `json:"difficulty"`
TotalDifficulty *hexnum `json:"totalDifficulty"`
Size *hexnum `json:"size"`
ExtraData *hexdata `json:"extraData"`
GasLimit *hexnum `json:"gasLimit"`
GasUsed *hexnum `json:"gasUsed"`
UnixTimestamp *hexnum `json:"timestamp"`
Transactions []*TransactionRes `json:"transactions"`
Uncles []*hexdata `json:"uncles"`
}
ext.BlockNumber = b.BlockNumber
ext.BlockHash = b.BlockHash
ext.ParentHash = b.ParentHash
ext.Nonce = b.Nonce
ext.Sha3Uncles = b.Sha3Uncles
ext.LogsBloom = b.LogsBloom
ext.TransactionRoot = b.TransactionRoot
ext.StateRoot = b.StateRoot
ext.Miner = b.Miner
ext.Difficulty = b.Difficulty
ext.TotalDifficulty = b.TotalDifficulty
ext.Size = b.Size
ext.ExtraData = b.ExtraData
ext.GasLimit = b.GasLimit
ext.GasUsed = b.GasUsed
ext.UnixTimestamp = b.UnixTimestamp
ext.Transactions = b.Transactions
ext.Uncles = make([]*hexdata, len(b.Uncles))
for i, u := range b.Uncles {
ext.Uncles[i] = u.BlockHash
}
return json.Marshal(ext)
} else {
var ext struct {
BlockNumber *hexnum `json:"number"`
BlockHash *hexdata `json:"hash"`
ParentHash *hexdata `json:"parentHash"`
Nonce *hexdata `json:"nonce"`
Sha3Uncles *hexdata `json:"sha3Uncles"`
LogsBloom *hexdata `json:"logsBloom"`
TransactionRoot *hexdata `json:"transactionsRoot"`
StateRoot *hexdata `json:"stateRoot"`
Miner *hexdata `json:"miner"`
Difficulty *hexnum `json:"difficulty"`
TotalDifficulty *hexnum `json:"totalDifficulty"`
Size *hexnum `json:"size"`
ExtraData *hexdata `json:"extraData"`
GasLimit *hexnum `json:"gasLimit"`
GasUsed *hexnum `json:"gasUsed"`
UnixTimestamp *hexnum `json:"timestamp"`
Transactions []*hexdata `json:"transactions"`
Uncles []*hexdata `json:"uncles"`
}
ext.BlockNumber = b.BlockNumber
ext.BlockHash = b.BlockHash
ext.ParentHash = b.ParentHash
ext.Nonce = b.Nonce
ext.Sha3Uncles = b.Sha3Uncles
ext.LogsBloom = b.LogsBloom
ext.TransactionRoot = b.TransactionRoot
ext.StateRoot = b.StateRoot
ext.Miner = b.Miner
ext.Difficulty = b.Difficulty
ext.TotalDifficulty = b.TotalDifficulty
ext.Size = b.Size
ext.ExtraData = b.ExtraData
ext.GasLimit = b.GasLimit
ext.GasUsed = b.GasUsed
ext.UnixTimestamp = b.UnixTimestamp
ext.Transactions = make([]*hexdata, len(b.Transactions))
for i, tx := range b.Transactions {
ext.Transactions[i] = tx.Hash
}
ext.Uncles = make([]*hexdata, len(b.Uncles))
for i, u := range b.Uncles {
ext.Uncles[i] = u.BlockHash
}
return json.Marshal(ext)
}
}
func NewBlockRes(block *types.Block, fullTx bool) *BlockRes {
if block == nil {
return nil
}
res := new(BlockRes)
res.fullTx = fullTx
res.BlockNumber = newHexNum(block.Number())
res.BlockHash = newHexData(block.Hash())
res.ParentHash = newHexData(block.ParentHash())
res.Nonce = newHexData(block.Nonce())
res.Sha3Uncles = newHexData(block.Header().UncleHash)
res.LogsBloom = newHexData(block.Bloom())
res.TransactionRoot = newHexData(block.Header().TxHash)
res.StateRoot = newHexData(block.Root())
res.Miner = newHexData(block.Header().Coinbase)
res.Difficulty = newHexNum(block.Difficulty())
res.TotalDifficulty = newHexNum(block.Td)
res.Size = newHexNum(block.Size().Int64())
res.ExtraData = newHexData(block.Header().Extra)
res.GasLimit = newHexNum(block.GasLimit())
res.GasUsed = newHexNum(block.GasUsed())
res.UnixTimestamp = newHexNum(block.Time())
res.Transactions = make([]*TransactionRes, len(block.Transactions()))
for i, tx := range block.Transactions() {
res.Transactions[i] = NewTransactionRes(tx)
res.Transactions[i].BlockHash = res.BlockHash
res.Transactions[i].BlockNumber = res.BlockNumber
res.Transactions[i].TxIndex = newHexNum(i)
}
res.Uncles = make([]*UncleRes, len(block.Uncles()))
for i, uncle := range block.Uncles() {
res.Uncles[i] = NewUncleRes(uncle)
}
return res
}
type TransactionRes struct {
Hash *hexdata `json:"hash"`
Nonce *hexnum `json:"nonce"`
BlockHash *hexdata `json:"blockHash"`
BlockNumber *hexnum `json:"blockNumber"`
TxIndex *hexnum `json:"transactionIndex"`
From *hexdata `json:"from"`
To *hexdata `json:"to"`
Value *hexnum `json:"value"`
Gas *hexnum `json:"gas"`
GasPrice *hexnum `json:"gasPrice"`
Input *hexdata `json:"input"`
}
func NewTransactionRes(tx *types.Transaction) *TransactionRes {
if tx == nil {
return nil
}
var v = new(TransactionRes)
v.Hash = newHexData(tx.Hash())
v.Nonce = newHexNum(tx.Nonce())
// v.BlockHash =
// v.BlockNumber =
// v.TxIndex =
from, _ := tx.From()
v.From = newHexData(from)
v.To = newHexData(tx.To())
v.Value = newHexNum(tx.Value())
v.Gas = newHexNum(tx.Gas())
v.GasPrice = newHexNum(tx.GasPrice())
v.Input = newHexData(tx.Data())
return v
}
type UncleRes struct {
BlockNumber *hexnum `json:"number"`
BlockHash *hexdata `json:"hash"`
ParentHash *hexdata `json:"parentHash"`
Nonce *hexdata `json:"nonce"`
Sha3Uncles *hexdata `json:"sha3Uncles"`
ReceiptHash *hexdata `json:"receiptHash"`
LogsBloom *hexdata `json:"logsBloom"`
TransactionRoot *hexdata `json:"transactionsRoot"`
StateRoot *hexdata `json:"stateRoot"`
Miner *hexdata `json:"miner"`
Difficulty *hexnum `json:"difficulty"`
ExtraData *hexdata `json:"extraData"`
GasLimit *hexnum `json:"gasLimit"`
GasUsed *hexnum `json:"gasUsed"`
UnixTimestamp *hexnum `json:"timestamp"`
}
func NewUncleRes(h *types.Header) *UncleRes {
if h == nil {
return nil
}
var v = new(UncleRes)
v.BlockNumber = newHexNum(h.Number)
v.BlockHash = newHexData(h.Hash())
v.ParentHash = newHexData(h.ParentHash)
v.Sha3Uncles = newHexData(h.UncleHash)
v.Nonce = newHexData(h.Nonce[:])
v.LogsBloom = newHexData(h.Bloom)
v.TransactionRoot = newHexData(h.TxHash)
v.StateRoot = newHexData(h.Root)
v.Miner = newHexData(h.Coinbase)
v.Difficulty = newHexNum(h.Difficulty)
v.ExtraData = newHexData(h.Extra)
v.GasLimit = newHexNum(h.GasLimit)
v.GasUsed = newHexNum(h.GasUsed)
v.UnixTimestamp = newHexNum(h.Time)
v.ReceiptHash = newHexData(h.ReceiptHash)
return v
}
// type FilterLogRes struct {
// Hash string `json:"hash"`
// Address string `json:"address"`
// Data string `json:"data"`
// BlockNumber string `json:"blockNumber"`
// TransactionHash string `json:"transactionHash"`
// BlockHash string `json:"blockHash"`
// TransactionIndex string `json:"transactionIndex"`
// LogIndex string `json:"logIndex"`
// }
// type FilterWhisperRes struct {
// Hash string `json:"hash"`
// From string `json:"from"`
// To string `json:"to"`
// Expiry string `json:"expiry"`
// Sent string `json:"sent"`
// Ttl string `json:"ttl"`
// Topics string `json:"topics"`
// Payload string `json:"payload"`
// WorkProved string `json:"workProved"`
// }
type LogRes struct {
Address *hexdata `json:"address"`
Topics []*hexdata `json:"topics"`
Data *hexdata `json:"data"`
BlockNumber *hexnum `json:"blockNumber"`
LogIndex *hexnum `json:"logIndex"`
BlockHash *hexdata `json:"blockHash"`
TransactionHash *hexdata `json:"transactionHash"`
TransactionIndex *hexnum `json:"transactionIndex"`
}
func NewLogRes(log *state.Log) LogRes {
var l LogRes
l.Topics = make([]*hexdata, len(log.Topics))
for j, topic := range log.Topics {
l.Topics[j] = newHexData(topic)
}
l.Address = newHexData(log.Address)
l.Data = newHexData(log.Data)
l.BlockNumber = newHexNum(log.Number)
l.LogIndex = newHexNum(log.Index)
l.TransactionHash = newHexData(log.TxHash)
l.TransactionIndex = newHexNum(log.TxIndex)
l.BlockHash = newHexData(log.BlockHash)
return l
}
func NewLogsRes(logs state.Logs) (ls []LogRes) {
ls = make([]LogRes, len(logs))
for i, log := range logs {
ls[i] = NewLogRes(log)
}
return
}
func NewHashesRes(hs []common.Hash) []string {
hashes := make([]string, len(hs))
for i, hash := range hs {
hashes[i] = hash.Hex()
}
return hashes
}
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