kaspad/cmd/wallet/balance.go
stasatdaglabs 90d4dbcba1
Implement a simple CLI wallet (#1261)
* Copy over the CLI wallet from Kasparov.

* Fix trivial compilation errors.

* Reimplement the balance command.

* Extract isUTXOSpendable to a separate function.

* Reimplement the send command.

* Fix bad transaction ID parsing.

* Add a missing newline in a log.

* Don't use msgTx in send().

* Fix isUTXOSpendable not checking whether a UTXO is of a coinbase transaction.

* Add --devnet, --testnet, etc. to command line flags.

* In `create`, only print the public key of the active network.

* Use coinbase maturity in isUTXOSpendable.

* Add a readme.

* Fix formatting in readme.
2020-12-23 09:41:48 +02:00

41 lines
1.1 KiB
Go

package main
import (
"fmt"
"github.com/kaspanet/kaspad/infrastructure/network/rpcclient"
"github.com/kaspanet/kaspad/util"
)
func balance(conf *balanceConfig) error {
client, err := rpcclient.NewRPCClient(conf.RPCServer)
if err != nil {
return err
}
getUTXOsByAddressesResponse, err := client.GetUTXOsByAddresses([]string{conf.Address})
if err != nil {
return err
}
virtualSelectedParentBlueScoreResponse, err := client.GetVirtualSelectedParentBlueScore()
if err != nil {
return err
}
virtualSelectedParentBlueScore := virtualSelectedParentBlueScoreResponse.BlueScore
var availableBalance, pendingBalance uint64
for _, entry := range getUTXOsByAddressesResponse.Entries {
if isUTXOSpendable(entry, virtualSelectedParentBlueScore, conf.ActiveNetParams.BlockCoinbaseMaturity) {
availableBalance += entry.UTXOEntry.Amount
} else {
pendingBalance += entry.UTXOEntry.Amount
}
}
fmt.Printf("Balance:\t\tKAS %f\n", float64(availableBalance)/util.SompiPerKaspa)
if pendingBalance > 0 {
fmt.Printf("Pending balance:\tKAS %f\n", float64(pendingBalance)/util.SompiPerKaspa)
}
return nil
}