frostfs-node/cmd/frostfs-cli/modules/accounting/balance.go

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package accounting
import (
"math/big"
internalclient "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/client"
"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/precision"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/accounting"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
const (
ownerFlag = "owner"
)
var accountingBalanceCmd = &cobra.Command{
Use: "balance",
Short: "Get internal balance of FrostFS account",
Long: `Get internal balance of FrostFS account`,
Run: func(cmd *cobra.Command, _ []string) {
var idUser user.ID
pk := key.GetOrGenerate(cmd)
balanceOwner, _ := cmd.Flags().GetString(ownerFlag)
if balanceOwner == "" {
user.IDFromKey(&idUser, pk.PublicKey)
} else {
commonCmd.ExitOnErr(cmd, "can't decode owner ID wallet address: %w", idUser.DecodeString(balanceOwner))
}
cli := internalclient.GetSDKClientByFlag(cmd, pk, commonflags.RPC)
var prm internalclient.BalanceOfPrm
prm.SetClient(cli)
prm.Account = idUser
res, err := internalclient.BalanceOf(cmd.Context(), prm)
commonCmd.ExitOnErr(cmd, "rpc error: %w", err)
// print to stdout
prettyPrintDecimal(cmd, res.Balance())
},
}
func initAccountingBalanceCmd() {
ff := accountingBalanceCmd.Flags()
ff.StringP(commonflags.WalletPath, commonflags.WalletPathShorthand, commonflags.WalletPathDefault, commonflags.WalletPathUsage)
ff.StringP(commonflags.Account, commonflags.AccountShorthand, commonflags.AccountDefault, commonflags.AccountUsage)
ff.StringP(commonflags.RPC, commonflags.RPCShorthand, commonflags.RPCDefault, commonflags.RPCUsage)
ff.String(ownerFlag, "", "owner of balance account (omit to use owner from private key)")
}
func prettyPrintDecimal(cmd *cobra.Command, decimal accounting.Decimal) {
if viper.GetBool(commonflags.Verbose) {
cmd.Println("value:", decimal.Value())
cmd.Println("precision:", decimal.Precision())
} else {
amountF8 := precision.Convert(decimal.Precision(), 8, big.NewInt(decimal.Value()))
cmd.Println(fixedn.ToString(amountF8, 8))
}
}