frostfs-node/cmd/neofs-cli/modules/accounting.go
Leonard Lyubich 257069a132 [#1084] cli/accounting: Convert balance response to Fixed8
After recent changes balance response contains contract precision.

Convert balance response to Fixed8. Use `fixedn.ToString` function to
print the converted value.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2022-01-26 14:10:02 +03:00

105 lines
2.9 KiB
Go

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/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(walletPath, flags.Lookup(walletPath))
_ = viper.BindPFlag(address, flags.Lookup(address))
_ = viper.BindPFlag(rpc, flags.Lookup(rpc))
_ = viper.BindPFlag(verbose, flags.Lookup(verbose))
},
}
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.SetOwner(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(walletPath, walletPathShorthand, walletPathDefault, walletPathUsage)
ff.StringP(address, addressShorthand, addressDefault, addressUsage)
ff.StringP(rpc, rpcShorthand, rpcDefault, rpcUsage)
ff.BoolP(verbose, verboseShorthand, verboseDefault, verboseUsage)
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(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))
}
}