github.com/iotexproject/iotex-core@v1.14.1-rc1/ioctl/cmd/action/stake2renew.go (about)

     1  // Copyright (c) 2022 IoTeX Foundation
     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/spf13/cobra"
    13  
    14  	"github.com/iotexproject/iotex-core/action"
    15  	"github.com/iotexproject/iotex-core/ioctl/config"
    16  	"github.com/iotexproject/iotex-core/ioctl/output"
    17  )
    18  
    19  // Multi-language support
    20  var (
    21  	_stake2RenewCmdUses = map[config.Language]string{
    22  		config.English: "renew BUCKET_INDEX STAKE_DURATION [DATA] [--auto-stake]" +
    23  			" [-s SIGNER] [-n NONCE] [-l GAS_LIMIT] [-p GAS_PRICE] [-P PASSWORD] [-y]",
    24  		config.Chinese: "renew 票索引 投票持续时间 [数据] [--auto-stake]" +
    25  			" [-s 签署人] [-n NONCE] [-l GAS限制] [-p GAS价格] [-P 密码] [-y]",
    26  	}
    27  
    28  	_stake2RenewCmdShorts = map[config.Language]string{
    29  		config.English: "Renew bucket on IoTeX blockchain",
    30  		config.Chinese: "更新IoTeX区块链上的投票",
    31  	}
    32  )
    33  
    34  // _stake2RenewCmd represents the stake2 renew command
    35  var _stake2RenewCmd = &cobra.Command{
    36  	Use:   config.TranslateInLang(_stake2RenewCmdUses, config.UILanguage),
    37  	Short: config.TranslateInLang(_stake2RenewCmdShorts, config.UILanguage),
    38  	Args:  cobra.RangeArgs(2, 3),
    39  	RunE: func(cmd *cobra.Command, args []string) error {
    40  		cmd.SilenceUsage = true
    41  		err := stake2Renew(args)
    42  		return output.PrintError(err)
    43  	}}
    44  
    45  func init() {
    46  	RegisterWriteCommand(_stake2RenewCmd)
    47  	_stake2RenewCmd.Flags().BoolVar(&_stake2AutoStake, "auto-stake", false,
    48  		config.TranslateInLang(_stake2FlagAutoStakeUsages, config.UILanguage))
    49  }
    50  
    51  func stake2Renew(args []string) error {
    52  	bucketIndex, err := strconv.ParseUint(args[0], 10, 64)
    53  	if err != nil {
    54  		return output.NewError(output.ConvertError, "failed to convert bucket index", nil)
    55  	}
    56  
    57  	stakeDuration, err := parseStakeDuration(args[1])
    58  	if err != nil {
    59  		return output.NewError(0, "", err)
    60  	}
    61  	duration := uint32(stakeDuration.Uint64())
    62  
    63  	var payload []byte
    64  	if len(args) == 3 {
    65  		payload, err = hex.DecodeString(args[2])
    66  		if err != nil {
    67  			return output.NewError(output.ConvertError, "failed to decode data", err)
    68  		}
    69  	}
    70  
    71  	sender, err := Signer()
    72  	if err != nil {
    73  		return output.NewError(output.AddressError, "failed to get signed address", err)
    74  	}
    75  
    76  	gasLimit := _gasLimitFlag.Value().(uint64)
    77  	if gasLimit == 0 {
    78  		gasLimit = action.RestakeBaseIntrinsicGas +
    79  			action.RestakePayloadGas*uint64(len(payload))
    80  	}
    81  
    82  	gasPriceRau, err := gasPriceInRau()
    83  	if err != nil {
    84  		return output.NewError(0, "failed to get gas price", err)
    85  	}
    86  	nonce, err := nonce(sender)
    87  	if err != nil {
    88  		return output.NewError(0, "failed to get nonce ", err)
    89  	}
    90  	s2r, err := action.NewRestake(nonce, bucketIndex, duration, _stake2AutoStake, payload, gasLimit, gasPriceRau)
    91  	if err != nil {
    92  		return output.NewError(output.InstantiationError, "failed to make a restake instance", err)
    93  	}
    94  	return SendAction(
    95  		(&action.EnvelopeBuilder{}).
    96  			SetNonce(nonce).
    97  			SetGasPrice(gasPriceRau).
    98  			SetGasLimit(gasLimit).
    99  			SetAction(s2r).Build(),
   100  		sender)
   101  }