Skip to content

G
Geth-Modification
Commit bde2ff03 authored by Péter Szilágyi's avatar Péter Szilágyi
Browse files
Options

cmd/geth, rpc/api: move the metrics into the new console

parent 803b3c4a
Show whitespace changes
Inline Side-by-side
Showing with 69 additions and 1003 deletions
cmd/geth/admin.go deleted 100644 → 0
View file @ 803b3c4a
package main
import (
"encoding/json"
"errors"
"fmt"
"math/big"
"strconv"
"strings"
"time"
"github.com/ethereum/ethash"
"github.com/ethereum/go-ethereum/accounts"
"github.com/ethereum/go-ethereum/cmd/utils"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/compiler"
"github.com/ethereum/go-ethereum/common/natspec"
"github.com/ethereum/go-ethereum/common/resolver"
"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/crypto"
"github.com/ethereum/go-ethereum/logger/glog"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/rpc"
"github.com/ethereum/go-ethereum/xeth"
"github.com/rcrowley/go-metrics"
"github.com/robertkrimen/otto"
"gopkg.in/fatih/set.v0"
)
/*
node admin bindings
*/
func (js *jsre) adminBindings() {
ethO, _ := js.re.Get("eth")
eth := ethO.Object()
eth.Set("pendingTransactions", js.pendingTransactions)
eth.Set("resend", js.resend)
eth.Set("sign", js.sign)
js.re.Set("admin", struct{}{})
t, _ := js.re.Get("admin")
admin := t.Object()
admin.Set("addPeer", js.addPeer)
admin.Set("startRPC", js.startRPC)
admin.Set("stopRPC", js.stopRPC)
admin.Set("nodeInfo", js.nodeInfo)
admin.Set("peers", js.peers)
admin.Set("newAccount", js.newAccount)
admin.Set("unlock", js.unlock)
admin.Set("import", js.importChain)
admin.Set("export", js.exportChain)
admin.Set("verbosity", js.verbosity)
admin.Set("progress", js.syncProgress)
admin.Set("setSolc", js.setSolc)
admin.Set("contractInfo", struct{}{})
t, _ = admin.Get("contractInfo")
cinfo := t.Object()
// newRegistry officially not documented temporary option
cinfo.Set("start", js.startNatSpec)
cinfo.Set("stop", js.stopNatSpec)
cinfo.Set("newRegistry", js.newRegistry)
cinfo.Set("get", js.getContractInfo)
cinfo.Set("register", js.register)
cinfo.Set("registerUrl", js.registerUrl)
// cinfo.Set("verify", js.verify)
admin.Set("miner", struct{}{})
t, _ = admin.Get("miner")
miner := t.Object()
miner.Set("start", js.startMining)
miner.Set("stop", js.stopMining)
miner.Set("hashrate", js.hashrate)
miner.Set("setExtra", js.setExtra)
miner.Set("setGasPrice", js.setGasPrice)
miner.Set("startAutoDAG", js.startAutoDAG)
miner.Set("stopAutoDAG", js.stopAutoDAG)
miner.Set("makeDAG", js.makeDAG)
admin.Set("txPool", struct{}{})
t, _ = admin.Get("txPool")
txPool := t.Object()
txPool.Set("pending", js.allPendingTransactions)
txPool.Set("queued", js.allQueuedTransactions)
admin.Set("debug", struct{}{})
t, _ = admin.Get("debug")
debug := t.Object()
js.re.Set("sleep", js.sleep)
debug.Set("backtrace", js.backtrace)
debug.Set("printBlock", js.printBlock)
debug.Set("dumpBlock", js.dumpBlock)
debug.Set("getBlockRlp", js.getBlockRlp)
debug.Set("setHead", js.setHead)
debug.Set("processBlock", js.debugBlock)
debug.Set("seedhash", js.seedHash)
debug.Set("insertBlock", js.insertBlockRlp)
// undocumented temporary
debug.Set("waitForBlocks", js.waitForBlocks)
admin.Set("metrics", js.metrics)
}
// generic helper to getBlock by Number/Height or Hex depending on autodetected input
// if argument is missing the current block is returned
// if block is not found or there is problem with decoding
// the appropriate value is returned and block is guaranteed to be nil
func (js *jsre) getBlock(call otto.FunctionCall) (*types.Block, error) {
var block *types.Block
if len(call.ArgumentList) > 0 {
if call.Argument(0).IsNumber() {
num, _ := call.Argument(0).ToInteger()
block = js.ethereum.ChainManager().GetBlockByNumber(uint64(num))
} else if call.Argument(0).IsString() {
hash, _ := call.Argument(0).ToString()
block = js.ethereum.ChainManager().GetBlock(common.HexToHash(hash))
} else {
return nil, errors.New("invalid argument for dump. Either hex string or number")
}
} else {
block = js.ethereum.ChainManager().CurrentBlock()
}
if block == nil {
return nil, errors.New("block not found")
}
return block, nil
}
func (js *jsre) seedHash(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) > 0 {
if call.Argument(0).IsNumber() {
num, _ := call.Argument(0).ToInteger()
hash, err := ethash.GetSeedHash(uint64(num))
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
v, _ := call.Otto.ToValue(fmt.Sprintf("0x%x", hash))
return v
} else {
fmt.Println("arg not a number")
}
} else {
fmt.Println("requires number argument")
}
return otto.UndefinedValue()
}
func (js *jsre) allPendingTransactions(call otto.FunctionCall) otto.Value {
txs := js.ethereum.TxPool().GetTransactions()
ltxs := make([]*tx, len(txs))
for i, tx := range txs {
// no need to check err
ltxs[i] = newTx(tx)
}
v, _ := call.Otto.ToValue(ltxs)
return v
}
func (js *jsre) allQueuedTransactions(call otto.FunctionCall) otto.Value {
txs := js.ethereum.TxPool().GetQueuedTransactions()
ltxs := make([]*tx, len(txs))
for i, tx := range txs {
// no need to check err
ltxs[i] = newTx(tx)
}
v, _ := call.Otto.ToValue(ltxs)
return v
}
func (js *jsre) pendingTransactions(call otto.FunctionCall) otto.Value {
txs := js.ethereum.TxPool().GetTransactions()
// grab the accounts from the account manager. This will help with determening which
// transactions should be returned.
accounts, err := js.ethereum.AccountManager().Accounts()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
// Add the accouns to a new set
accountSet := set.New()
for _, account := range accounts {
accountSet.Add(account.Address)
}
//ltxs := make([]*tx, len(txs))
var ltxs []*tx
for _, tx := range txs {
if from, _ := tx.From(); accountSet.Has(from) {
ltxs = append(ltxs, newTx(tx))
}
}
v, _ := call.Otto.ToValue(ltxs)
return v
}
func (js *jsre) resend(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) == 0 {
fmt.Println("first argument must be a transaction")
return otto.FalseValue()
}
v, err := call.Argument(0).Export()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
if tx, ok := v.(*tx); ok {
gl, gp := tx.GasLimit, tx.GasPrice
if len(call.ArgumentList) > 1 {
gp = call.Argument(1).String()
}
if len(call.ArgumentList) > 2 {
gl = call.Argument(2).String()
}
ret, err := js.xeth.Transact(tx.From, tx.To, tx.Nonce, tx.Value, gl, gp, tx.Data)
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
js.ethereum.TxPool().RemoveTransactions(types.Transactions{tx.tx})
v, _ := call.Otto.ToValue(ret)
return v
}
fmt.Println("first argument must be a transaction")
return otto.FalseValue()
}
func (js *jsre) sign(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) != 2 {
fmt.Println("requires 2 arguments: eth.sign(signer, data)")
return otto.UndefinedValue()
}
signer, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
data, err := call.Argument(1).ToString()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
signed, err := js.xeth.Sign(signer, data, false)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
v, _ := call.Otto.ToValue(signed)
return v
}
func (js *jsre) debugBlock(call otto.FunctionCall) otto.Value {
block, err := js.getBlock(call)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
tstart := time.Now()
old := vm.Debug
if len(call.ArgumentList) > 1 {
vm.Debug, _ = call.Argument(1).ToBoolean()
}
_, err = js.ethereum.BlockProcessor().RetryProcess(block)
if err != nil {
fmt.Println(err)
r, _ := call.Otto.ToValue(map[string]interface{}{"success": false, "time": time.Since(tstart).Seconds()})
return r
}
vm.Debug = old
r, _ := call.Otto.ToValue(map[string]interface{}{"success": true, "time": time.Since(tstart).Seconds()})
return r
}
func (js *jsre) insertBlockRlp(call otto.FunctionCall) otto.Value {
tstart := time.Now()
var block types.Block
if call.Argument(0).IsString() {
blockRlp, _ := call.Argument(0).ToString()
err := rlp.DecodeBytes(common.Hex2Bytes(blockRlp), &block)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
}
old := vm.Debug
vm.Debug = true
_, err := js.ethereum.BlockProcessor().RetryProcess(&block)
if err != nil {
fmt.Println(err)
r, _ := call.Otto.ToValue(map[string]interface{}{"success": false, "time": time.Since(tstart).Seconds()})
return r
}
vm.Debug = old
r, _ := call.Otto.ToValue(map[string]interface{}{"success": true, "time": time.Since(tstart).Seconds()})
return r
}
func (js *jsre) setHead(call otto.FunctionCall) otto.Value {
block, err := js.getBlock(call)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
js.ethereum.ChainManager().SetHead(block)
return otto.UndefinedValue()
}
func (js *jsre) syncProgress(call otto.FunctionCall) otto.Value {
pending, cached, importing, eta := js.ethereum.Downloader().Stats()
v, _ := call.Otto.ToValue(map[string]interface{}{
"pending": pending,
"cached": cached,
"importing": importing,
"estimate": (eta / time.Second * time.Second).String(),
})
return v
}
func (js *jsre) getBlockRlp(call otto.FunctionCall) otto.Value {
block, err := js.getBlock(call)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
encoded, _ := rlp.EncodeToBytes(block)
v, _ := call.Otto.ToValue(fmt.Sprintf("%x", encoded))
return v
}
func (js *jsre) setExtra(call otto.FunctionCall) otto.Value {
extra, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
if len(extra) > 1024 {
fmt.Println("error: cannot exceed 1024 bytes")
return otto.UndefinedValue()
}
js.ethereum.Miner().SetExtra([]byte(extra))
return otto.UndefinedValue()
}
func (js *jsre) setGasPrice(call otto.FunctionCall) otto.Value {
gasPrice, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
js.ethereum.Miner().SetGasPrice(common.String2Big(gasPrice))
return otto.UndefinedValue()
}
func (js *jsre) hashrate(call otto.FunctionCall) otto.Value {
v, _ := call.Otto.ToValue(js.ethereum.Miner().HashRate())
return v
}
func (js *jsre) makeDAG(call otto.FunctionCall) otto.Value {
blockNumber, err := call.Argument(1).ToInteger()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
err = ethash.MakeDAG(uint64(blockNumber), "")
if err != nil {
return otto.FalseValue()
}
return otto.TrueValue()
}
func (js *jsre) startAutoDAG(otto.FunctionCall) otto.Value {
js.ethereum.StartAutoDAG()
return otto.TrueValue()
}
func (js *jsre) stopAutoDAG(otto.FunctionCall) otto.Value {
js.ethereum.StopAutoDAG()
return otto.TrueValue()
}
func (js *jsre) backtrace(call otto.FunctionCall) otto.Value {
tracestr, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
glog.GetTraceLocation().Set(tracestr)
return otto.UndefinedValue()
}
func (js *jsre) verbosity(call otto.FunctionCall) otto.Value {
v, err := call.Argument(0).ToInteger()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
glog.SetV(int(v))
return otto.UndefinedValue()
}
func (js *jsre) startMining(call otto.FunctionCall) otto.Value {
var (
threads int64
err error
)
if len(call.ArgumentList) > 0 {
threads, err = call.Argument(0).ToInteger()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
} else {
threads = int64(js.ethereum.MinerThreads)
}
// switch on DAG autogeneration when miner starts
js.ethereum.StartAutoDAG()
err = js.ethereum.StartMining(int(threads))
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
return otto.TrueValue()
}
func (js *jsre) stopMining(call otto.FunctionCall) otto.Value {
js.ethereum.StopMining()
js.ethereum.StopAutoDAG()
return otto.TrueValue()
}
func (js *jsre) startRPC(call otto.FunctionCall) otto.Value {
addr, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
port, err := call.Argument(1).ToInteger()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
corsDomain := js.corsDomain
if len(call.ArgumentList) > 2 {
corsDomain, err = call.Argument(2).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
}
config := rpc.RpcConfig{
ListenAddress: addr,
ListenPort: uint(port),
CorsDomain: corsDomain,
}
xeth := xeth.New(js.ethereum, nil)
err = rpc.Start(xeth, config)
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
return otto.TrueValue()
}
func (js *jsre) stopRPC(call otto.FunctionCall) otto.Value {
if rpc.Stop() == nil {
return otto.TrueValue()
}
return otto.FalseValue()
}
func (js *jsre) addPeer(call otto.FunctionCall) otto.Value {
nodeURL, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
err = js.ethereum.AddPeer(nodeURL)
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
return otto.TrueValue()
}
func (js *jsre) unlock(call otto.FunctionCall) otto.Value {
addr, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
seconds, err := call.Argument(2).ToInteger()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
if seconds == 0 {
seconds = accounts.DefaultAccountUnlockDuration
}
arg := call.Argument(1)
var passphrase string
if arg.IsUndefined() {
fmt.Println("Please enter a passphrase now.")
passphrase, err = utils.PromptPassword("Passphrase: ", true)
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
} else {
passphrase, err = arg.ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
}
am := js.ethereum.AccountManager()
err = am.TimedUnlock(common.HexToAddress(addr), passphrase, time.Duration(seconds)*time.Second)
if err != nil {
fmt.Printf("Unlock account failed '%v'\n", err)
return otto.FalseValue()
}
return otto.TrueValue()
}
func (js *jsre) newAccount(call otto.FunctionCall) otto.Value {
arg := call.Argument(0)
var passphrase string
if arg.IsUndefined() {
fmt.Println("The new account will be encrypted with a passphrase.")
fmt.Println("Please enter a passphrase now.")
auth, err := utils.PromptPassword("Passphrase: ", true)
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
confirm, err := utils.PromptPassword("Repeat Passphrase: ", false)
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
if auth != confirm {
fmt.Println("Passphrases did not match.")
return otto.FalseValue()
}
passphrase = auth
} else {
var err error
passphrase, err = arg.ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
}
acct, err := js.ethereum.AccountManager().NewAccount(passphrase)
if err != nil {
fmt.Printf("Could not create the account: %v", err)
return otto.UndefinedValue()
}
v, _ := call.Otto.ToValue(acct.Address.Hex())
return v
}
func (js *jsre) nodeInfo(call otto.FunctionCall) otto.Value {
v, _ := call.Otto.ToValue(js.ethereum.NodeInfo())
return v
}
func (js *jsre) peers(call otto.FunctionCall) otto.Value {
v, _ := call.Otto.ToValue(js.ethereum.PeersInfo())
return v
}
func (js *jsre) importChain(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) == 0 {
fmt.Println("require file name. admin.importChain(filename)")
return otto.FalseValue()
}
fn, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
if err := utils.ImportChain(js.ethereum.ChainManager(), fn); err != nil {
fmt.Println("Import error: ", err)
return otto.FalseValue()
}
return otto.TrueValue()
}
func (js *jsre) exportChain(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) == 0 {
fmt.Println("require file name: admin.exportChain(filename)")
return otto.FalseValue()
}
fn, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
if err := utils.ExportChain(js.ethereum.ChainManager(), fn); err != nil {
fmt.Println(err)
return otto.FalseValue()
}
return otto.TrueValue()
}
func (js *jsre) printBlock(call otto.FunctionCall) otto.Value {
block, err := js.getBlock(call)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
fmt.Println(block)
return otto.UndefinedValue()
}
func (js *jsre) dumpBlock(call otto.FunctionCall) otto.Value {
block, err := js.getBlock(call)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
statedb := state.New(block.Root(), js.ethereum.StateDb())
dump := statedb.RawDump()
v, _ := call.Otto.ToValue(dump)
return v
}
func (js *jsre) waitForBlocks(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) > 2 {
fmt.Println("requires 0, 1 or 2 arguments: admin.debug.waitForBlock(minHeight, timeout)")
return otto.FalseValue()
}
var n, timeout int64
var timer <-chan time.Time
var height *big.Int
var err error
args := len(call.ArgumentList)
if args == 2 {
timeout, err = call.Argument(1).ToInteger()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
timer = time.NewTimer(time.Duration(timeout) * time.Second).C
}
if args >= 1 {
n, err = call.Argument(0).ToInteger()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
height = big.NewInt(n)
}
if args == 0 {
height = js.xeth.CurrentBlock().Number()
height.Add(height, common.Big1)
}
wait := js.wait
js.wait <- height
select {
case <-timer:
// if times out make sure the xeth loop does not block
go func() {
select {
case wait <- nil:
case <-wait:
}
}()
return otto.UndefinedValue()
case height = <-wait:
}
v, _ := call.Otto.ToValue(height.Uint64())
return v
}
func (js *jsre) metrics(call otto.FunctionCall) otto.Value {
// Create a rate formatter
units := []string{"", "K", "M", "G", "T", "E", "P"}
round := func(value float64, prec int) string {
unit := 0
for value >= 1000 {
unit, value, prec = unit+1, value/1000, 2
}
return fmt.Sprintf(fmt.Sprintf("%%.%df%s", prec, units[unit]), value)
}
format := func(total float64, rate float64) string {
return fmt.Sprintf("%s (%s/s)", round(total, 0), round(rate, 2))
}
// Iterate over all the metrics, and just dump for now
counters := make(map[string]interface{})
metrics.DefaultRegistry.Each(func(name string, metric interface{}) {
// Create or retrieve the counter hierarchy for this metric
root, parts := counters, strings.Split(name, "/")
for _, part := range parts[:len(parts)-1] {
if _, ok := root[part]; !ok {
root[part] = make(map[string]interface{})
}
root = root[part].(map[string]interface{})
}
name = parts[len(parts)-1]
// Fill the counter with the metric details
switch metric := metric.(type) {
case metrics.Meter:
root[name] = map[string]interface{}{
"Avg01Min": format(metric.Rate1()*60, metric.Rate1()),
"Avg05Min": format(metric.Rate5()*300, metric.Rate5()),
"Avg15Min": format(metric.Rate15()*900, metric.Rate15()),
"Total": format(float64(metric.Count()), metric.RateMean()),
}
case metrics.Timer:
root[name] = map[string]interface{}{
"Avg01Min": format(metric.Rate1()*60, metric.Rate1()),
"Avg05Min": format(metric.Rate5()*300, metric.Rate5()),
"Avg15Min": format(metric.Rate15()*900, metric.Rate15()),
"Count": format(float64(metric.Count()), metric.RateMean()),
"Maximum": time.Duration(metric.Max()).String(),
"Minimum": time.Duration(metric.Min()).String(),
"Percentile": map[string]interface{}{
"20": time.Duration(metric.Percentile(0.2)).String(),
"50": time.Duration(metric.Percentile(0.5)).String(),
"80": time.Duration(metric.Percentile(0.8)).String(),
"95": time.Duration(metric.Percentile(0.95)).String(),
"99": time.Duration(metric.Percentile(0.99)).String(),
},
}
default:
root[name] = "Unknown metric type"
}
})
// Flatten the counters into some metrics and return
v, _ := call.Otto.ToValue(counters)
return v
}
func (js *jsre) sleep(call otto.FunctionCall) otto.Value {
sec, err := call.Argument(0).ToInteger()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
time.Sleep(time.Duration(sec) * time.Second)
return otto.UndefinedValue()
}
func (js *jsre) setSolc(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) != 1 {
fmt.Println("needs 1 argument: admin.contractInfo.setSolc(solcPath)")
return otto.FalseValue()
}
solcPath, err := call.Argument(0).ToString()
if err != nil {
return otto.FalseValue()
}
solc, err := js.xeth.SetSolc(solcPath)
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
fmt.Println(solc.Info())
return otto.TrueValue()
}
func (js *jsre) register(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) != 4 {
fmt.Println("requires 4 arguments: admin.contractInfo.register(fromaddress, contractaddress, contract, filename)")
return otto.UndefinedValue()
}
sender, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
address, err := call.Argument(1).ToString()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
raw, err := call.Argument(2).Export()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
jsonraw, err := json.Marshal(raw)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
var contract compiler.Contract
err = json.Unmarshal(jsonraw, &contract)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
filename, err := call.Argument(3).ToString()
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
contenthash, err := compiler.ExtractInfo(&contract, filename)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
// sender and contract address are passed as hex strings
codeb := js.xeth.CodeAtBytes(address)
codehash := common.BytesToHash(crypto.Sha3(codeb))
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
registry := resolver.New(js.xeth)
_, err = registry.RegisterContentHash(common.HexToAddress(sender), codehash, contenthash)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
v, _ := call.Otto.ToValue(contenthash.Hex())
return v
}
func (js *jsre) registerUrl(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) != 3 {
fmt.Println("requires 3 arguments: admin.contractInfo.register(fromaddress, contenthash, filename)")
return otto.FalseValue()
}
sender, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
contenthash, err := call.Argument(1).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
url, err := call.Argument(2).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
registry := resolver.New(js.xeth)
_, err = registry.RegisterUrl(common.HexToAddress(sender), common.HexToHash(contenthash), url)
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
return otto.TrueValue()
}
func (js *jsre) getContractInfo(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) != 1 {
fmt.Println("requires 1 argument: admin.contractInfo.register(contractaddress)")
return otto.FalseValue()
}
addr, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
infoDoc, err := natspec.FetchDocsForContract(addr, js.xeth, ds)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
var info compiler.ContractInfo
err = json.Unmarshal(infoDoc, &info)
if err != nil {
fmt.Println(err)
return otto.UndefinedValue()
}
v, _ := call.Otto.ToValue(info)
return v
}
func (js *jsre) startNatSpec(call otto.FunctionCall) otto.Value {
js.ethereum.NatSpec = true
return otto.TrueValue()
}
func (js *jsre) stopNatSpec(call otto.FunctionCall) otto.Value {
js.ethereum.NatSpec = false
return otto.TrueValue()
}
func (js *jsre) newRegistry(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) != 1 {
fmt.Println("requires 1 argument: admin.contractInfo.newRegistry(adminaddress)")
return otto.FalseValue()
}
addr, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
registry := resolver.New(js.xeth)
err = registry.CreateContracts(common.HexToAddress(addr))
if err != nil {
fmt.Println(err)
return otto.FalseValue()
}
return otto.TrueValue()
}
// internal transaction type which will allow us to resend transactions using `eth.resend`
type tx struct {
tx *types.Transaction
To string
From string
Nonce string
Value string
Data string
GasLimit string
GasPrice string
}
func newTx(t *types.Transaction) *tx {
from, _ := t.From()
var to string
if t := t.To(); t != nil {
to = t.Hex()
}
return &tx{
tx: t,
To: to,
From: from.Hex(),
Value: t.Amount.String(),
Nonce: strconv.Itoa(int(t.Nonce())),
Data: "0x" + common.Bytes2Hex(t.Data()),
GasLimit: t.GasLimit.String(),
GasPrice: t.GasPrice().String(),
}
}
rpc/api/debug.go
View file @ bde2ff03
......@@ -2,6 +2,8 @@ package api
import (
"fmt"
"strings"
"time"
"github.com/ethereum/ethash"
"github.com/ethereum/go-ethereum/core/state"
......@@ -11,6 +13,7 @@ import (
"github.com/ethereum/go-ethereum/rpc/codec"
"github.com/ethereum/go-ethereum/rpc/shared"
"github.com/ethereum/go-ethereum/xeth"
"github.com/rcrowley/go-metrics"
)
const (
......@@ -26,6 +29,7 @@ var (
"debug_processBlock": (*debugApi).ProcessBlock,
"debug_seedHash": (*debugApi).SeedHash,
"debug_setHead": (*debugApi).SetHead,
"debug_metrics": (*debugApi).Metrics,
}
)
......@@ -171,3 +175,63 @@ func (self *debugApi) SeedHash(req *shared.Request) (interface{}, error) {
return nil, err
}
}
func (self *debugApi) Metrics(req *shared.Request) (interface{}, error) {
// Create a rate formatter
units := []string{"", "K", "M", "G", "T", "E", "P"}
round := func(value float64, prec int) string {
unit := 0
for value >= 1000 {
unit, value, prec = unit+1, value/1000, 2
}
return fmt.Sprintf(fmt.Sprintf("%%.%df%s", prec, units[unit]), value)
}
format := func(total float64, rate float64) string {
return fmt.Sprintf("%s (%s/s)", round(total, 0), round(rate, 2))
}
// Iterate over all the metrics, and just dump for now
counters := make(map[string]interface{})
metrics.DefaultRegistry.Each(func(name string, metric interface{}) {
// Create or retrieve the counter hierarchy for this metric
root, parts := counters, strings.Split(name, "/")
for _, part := range parts[:len(parts)-1] {
if _, ok := root[part]; !ok {
root[part] = make(map[string]interface{})
}
root = root[part].(map[string]interface{})
}
name = parts[len(parts)-1]
// Fill the counter with the metric details
switch metric := metric.(type) {
case metrics.Meter:
root[name] = map[string]interface{}{
"Avg01Min": format(metric.Rate1()*60, metric.Rate1()),
"Avg05Min": format(metric.Rate5()*300, metric.Rate5()),
"Avg15Min": format(metric.Rate15()*900, metric.Rate15()),
"Total": format(float64(metric.Count()), metric.RateMean()),
}
case metrics.Timer:
root[name] = map[string]interface{}{
"Avg01Min": format(metric.Rate1()*60, metric.Rate1()),
"Avg05Min": format(metric.Rate5()*300, metric.Rate5()),
"Avg15Min": format(metric.Rate15()*900, metric.Rate15()),
"Count": format(float64(metric.Count()), metric.RateMean()),
"Maximum": time.Duration(metric.Max()).String(),
"Minimum": time.Duration(metric.Min()).String(),
"Percentile": map[string]interface{}{
"20": time.Duration(metric.Percentile(0.2)).String(),
"50": time.Duration(metric.Percentile(0.5)).String(),
"80": time.Duration(metric.Percentile(0.8)).String(),
"95": time.Duration(metric.Percentile(0.95)).String(),
"99": time.Duration(metric.Percentile(0.99)).String(),
},
}
default:
root[name] = "Unknown metric type"
}
})
return counters, nil
}
rpc/api/debug_js.go
View file @ bde2ff03
......@@ -50,6 +50,11 @@ web3._extend({
],
properties:
[
new web3._extend.Property({
name: 'metrics',
getter: 'debug_metrics',
outputFormatter: function(obj) { return obj; }
})
]
});
`
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment