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

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package cmd
import (
"math/big"
"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
internalclient "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/client"
"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/commonflags"
"github.com/nspcc-dev/neofs-node/pkg/util/precision"
"github.com/nspcc-dev/neofs-sdk-go/accounting"
"github.com/nspcc-dev/neofs-sdk-go/owner"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
var (
balanceOwner string
)
// accountingCmd represents the accounting command
var accountingCmd = &cobra.Command{
Use: "accounting",
Short: "Operations with accounts and balances",
Long: `Operations with accounts and balances`,
PersistentPreRun: func(cmd *cobra.Command, args []string) {
flags := cmd.Flags()
_ = viper.BindPFlag(commonflags.WalletPath, flags.Lookup(commonflags.WalletPath))
_ = viper.BindPFlag(commonflags.Account, flags.Lookup(commonflags.Account))
_ = viper.BindPFlag(commonflags.RPC, flags.Lookup(commonflags.RPC))
},
}
var accountingBalanceCmd = &cobra.Command{
Use: "balance",
Short: "Get internal balance of NeoFS account",
Long: `Get internal balance of NeoFS account`,
Run: func(cmd *cobra.Command, args []string) {
var oid *owner.ID
key, err := getKey()
exitOnErr(cmd, err)
if balanceOwner == "" {
oid = owner.NewIDFromPublicKey(&key.PublicKey)
} else {
oid, err = ownerFromString(balanceOwner)
exitOnErr(cmd, err)
}
var prm internalclient.BalanceOfPrm
prepareAPIClientWithKey(cmd, key, &prm)
prm.SetAccount(*oid)
res, err := internalclient.BalanceOf(prm)
exitOnErr(cmd, errf("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)
accountingBalanceCmd.Flags().StringVar(&balanceOwner, "owner", "", "owner of balance account (omit to use owner from private key)")
}
func init() {
rootCmd.AddCommand(accountingCmd)
accountingCmd.AddCommand(accountingBalanceCmd)
// Here you will define your flags and configuration settings.
// Cobra supports Persistent Flags which will work for this command
// and all subcommands, e.g.:
// accountingCmd.PersistentFlags().String("foo", "", "A help for foo")
// Cobra supports local flags which will only run when this command
// is called directly, e.g.:
// accountingCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
initAccountingBalanceCmd()
}
func prettyPrintDecimal(cmd *cobra.Command, decimal *accounting.Decimal) {
if decimal == nil {
return
}
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))
}
}