github.com/iotexproject/iotex-core@v1.14.1-rc1/ioctl/newcmd/action/stake2withdraw.go (about)

     1  // Copyright (c) 2022 IoTeX
     2  // This source code is provided 'as is' and no warranties are given as to title or non-infringement, merchantability
     3  // or fitness for purpose and, to the extent permitted by law, all liability for your use of the code is disclaimed.
     4  // This source code is governed by Apache License 2.0 that can be found in the LICENSE file.
     5  
     6  package action
     7  
     8  import (
     9  	"encoding/hex"
    10  	"strconv"
    11  
    12  	"github.com/pkg/errors"
    13  	"github.com/spf13/cobra"
    14  
    15  	"github.com/iotexproject/iotex-core/action"
    16  	"github.com/iotexproject/iotex-core/ioctl"
    17  	"github.com/iotexproject/iotex-core/ioctl/config"
    18  )
    19  
    20  // Multi-language support
    21  var (
    22  	_stake2WithDrawCmdUses = map[config.Language]string{
    23  		config.English: "withdraw BUCKET_INDEX [DATA] [-s SIGNER] [-n NONCE] [-l GAS_LIMIT] [-p GAS_PRICE] [-P PASSWORD] [-y]",
    24  		config.Chinese: "withdraw 票索引 [数据] [-s 签署人] [-n NONCE] [-l GAS限制] [-p GAS价格] [-P 密码] [-y]",
    25  	}
    26  	_stake2WithDrawCmdShorts = map[config.Language]string{
    27  		config.English: "Withdraw bucket from IoTeX blockchain",
    28  		config.Chinese: "提取IoTeX区块链上的投票",
    29  	}
    30  )
    31  
    32  // NewStake2WithdrawCmd represents the stake2 withdraw command
    33  func NewStake2WithdrawCmd(client ioctl.Client) *cobra.Command {
    34  	use, _ := client.SelectTranslation(_stake2WithDrawCmdUses)
    35  	short, _ := client.SelectTranslation(_stake2WithDrawCmdShorts)
    36  
    37  	cmd := &cobra.Command{
    38  		Use:   use,
    39  		Short: short,
    40  		Args:  cobra.RangeArgs(1, 2),
    41  		RunE: func(cmd *cobra.Command, args []string) error {
    42  			cmd.SilenceUsage = true
    43  			bucketIndex, err := strconv.ParseUint(args[0], 10, 64)
    44  			if err != nil {
    45  				return errors.Wrap(err, "failed to convert bucket index")
    46  			}
    47  
    48  			var data []byte
    49  			if len(args) == 2 {
    50  				data, err = hex.DecodeString(args[1])
    51  				if err != nil {
    52  					return errors.Wrap(err, "failed to decode data")
    53  				}
    54  			}
    55  
    56  			gasPrice, signer, password, nonce, gasLimit, assumeYes, err := GetWriteCommandFlag(cmd)
    57  			if err != nil {
    58  				return err
    59  			}
    60  			sender, err := Signer(client, signer)
    61  			if err != nil {
    62  				return errors.Wrap(err, "failed to get signed address")
    63  			}
    64  			if gasLimit == 0 {
    65  				gasLimit = action.ReclaimStakeBaseIntrinsicGas + action.ReclaimStakePayloadGas*uint64(len(data))
    66  			}
    67  			gasPriceRau, err := gasPriceInRau(client, gasPrice)
    68  			if err != nil {
    69  				return errors.Wrap(err, "failed to get gas price")
    70  			}
    71  			nonce, err = checkNonce(client, nonce, sender)
    72  			if err != nil {
    73  				return errors.Wrap(err, "failed to get nonce")
    74  			}
    75  			s2w, err := action.NewWithdrawStake(nonce, bucketIndex, data, gasLimit, gasPriceRau)
    76  			if err != nil {
    77  				return errors.Wrap(err, "failed to make a changeCandidate instance")
    78  			}
    79  			return SendAction(
    80  				client,
    81  				cmd,
    82  				(&action.EnvelopeBuilder{}).
    83  					SetNonce(nonce).
    84  					SetGasPrice(gasPriceRau).
    85  					SetGasLimit(gasLimit).
    86  					SetAction(s2w).Build(),
    87  				sender,
    88  				password,
    89  				nonce,
    90  				assumeYes,
    91  			)
    92  		},
    93  	}
    94  	RegisterWriteCommand(client, cmd)
    95  	return cmd
    96  }