func cliAccount(cmd *cobra.Command, args []string) {
if len(args) == 0 {
common.Exit(fmt.Errorf("must specify an account"))
}
addr := args[0]
acc := new(Account)
acc.Address = addr
r, err := client.RequestResponse("eth", "blockNumber")
common.IfExit(err)
blockNum := utils.HexToInt(r.(string))
r, err = client.RequestResponse("eth", "getBalance", addr, blockNum)
common.IfExit(err)
acc.Balance = r.(string)
r, err = client.RequestResponse("eth", "getTransactionCount", addr, blockNum)
common.IfExit(err)
acc.Nonce = uint64(utils.HexToInt(r.(string)))
r, err = client.RequestResponse("eth", "getCode", addr, blockNum)
common.IfExit(err)
acc.Code = r.(string)
b, err := json.MarshalIndent(acc, "", "\t")
common.IfExit(err)
fmt.Println(string(b))
}
// if the nonce is given, the addr is not needed
func checkCommon(addr, amtS, gasS, priceS string, seq uint64) (from common.Address, nonce uint64, amount, gas, price *big.Int, err error) {
// resolve the big ints
if amount, err = stringToBig(amtS); err != nil {
err = fmt.Errorf("amt %s is bad hex: %v", amtS, err)
return
}
if gas, err = stringToBig(gasS); err != nil {
err = fmt.Errorf("gas %s is bad hex: %v", gasS, err)
return
}
if price, err = stringToBig(priceS); err != nil {
err = fmt.Errorf("price %s is bad hex: %v", priceS, err)
return
}
// resolve the address
if addr == "" {
err = fmt.Errorf("--addr must be given")
return
}
var addrBytes []byte
addrBytes, err = hex.DecodeString(utils.StripHex(addr))
if err != nil {
err = fmt.Errorf("addr is bad hex: %v", err)
return
}
from = common.BytesToAddress(addrBytes)
// resolve the nonce (or fetch it)
if seq == 0 {
if EthClient.Host == "" {
// NOTE this error only applies to ethtx, not other possible consumers of ethtx/core
err = fmt.Errorf("input must specify a nonce with the --nonce flag or use --node-addr (or ETHTX_NODE_ADDR) to fetch the nonce from a node")
return
}
var r interface{}
// fetch block num
r, err = EthClient.RequestResponse("eth", "blockNumber")
if err != nil {
err = fmt.Errorf("Error fetching block number: %v", err)
return
}
// NOTE: both block num and account nonces are hex. (why?!)
blockNum := utils.HexToInt(r.(string))
r, err = EthClient.RequestResponse("eth", "getTransactionCount", addr, blockNum)
if err != nil {
err = fmt.Errorf("Error fetching account nonce: %v", err)
return
}
nonce = uint64(utils.HexToInt(r.(string)))
} else {
nonce = seq
}
return
}
func cliStorage(cmd *cobra.Command, args []string) {
if len(args) == 0 {
common.Exit(fmt.Errorf("must specify an account"))
}
addr := args[0]
var storageKey string
if len(args) > 1 {
storageKey = args[1]
}
r, err := client.RequestResponse("eth", "blockNumber")
common.IfExit(err)
blockNum := utils.HexToInt(r.(string))
if storageKey == "" {
// get all the storage
r, err = client.RequestResponse("eth", "getStorage", addr, blockNum)
common.IfExit(err)
sortPrintMap(r.(map[string]interface{}))
} else {
// only grab one storage entry
r, err = client.RequestResponse("eth", "getStorageAt", addr, storageKey, blockNum)
common.IfExit(err)
fmt.Println(r)
}
}
func cliCall(cmd *cobra.Command, args []string) {
r, err := client.RequestResponse("eth", "blockNumber")
common.IfExit(err)
blockNum := utils.HexToInt(r.(string))
callArgs := callData{FromFlag, ToFlag, AmtFlag, GasFlag, PriceFlag, DataFlag}
r, err = client.RequestResponse("eth", "call", callArgs, blockNum)
common.IfExit(err)
fmt.Println(r)
}
// eth: blockNumber, protocolVersion, coinbase, mining, gasPrice
// net: peerCount, listening, version
func cliStatus(cmd *cobra.Command, args []string) {
var status Status
r, err := client.RequestResponse("eth", "blockNumber")
common.IfExit(err)
status.ChainStatus.BlockNumber = utils.HexToInt(r.(string))
r, err = client.RequestResponse("eth", "protocolVersion")
common.IfExit(err)
status.ChainStatus.ProtocolVersion = r.(string)
r, err = client.RequestResponse("net", "peerCount")
common.IfExit(err)
status.NetStatus.Version = r.(string)
r, err = client.RequestResponse("net", "listening")
common.IfExit(err)
status.NetStatus.Listening = r.(bool)
r, err = client.RequestResponse("net", "version")
common.IfExit(err)
status.NetStatus.Version = r.(string)
r, err = client.RequestResponse("eth", "coinbase")
common.IfExit(err)
status.MiningStatus.Coinbase = r.(string)
r, err = client.RequestResponse("eth", "mining")
common.IfExit(err)
status.MiningStatus.Mining = r.(bool)
r, err = client.RequestResponse("eth", "gasPrice")
common.IfExit(err)
status.MiningStatus.Price = r.(string)
b, err := json.MarshalIndent(status, "", "\t")
common.IfExit(err)
fmt.Println(string(b))
}