path: root/rpc/api/personal_args.go

package api

import (
    "encoding/json"

    "github.com/ethereum/go-ethereum/rpc/shared"
)

type NewAccountArgs struct {
    Passphrase string
}

func (args *NewAccountArgs) UnmarshalJSON(b []byte) (err error) {
    var obj []interface{}
    if err := json.Unmarshal(b, &obj); err != nil {
        return shared.NewDecodeParamError(err.Error())
    }

    if len(obj) < 1 {
        return shared.NewInsufficientParamsError(len(obj), 1)
    }

    if passhrase, ok := obj[0].(string); ok {
        args.Passphrase = passhrase
        return nil
    }

    return shared.NewInvalidTypeError("passhrase", "not a string")
}

type DeleteAccountArgs struct {
    Address    string
    Passphrase string
}

func (args *DeleteAccountArgs) UnmarshalJSON(b []byte) (err error) {
    var obj []interface{}
    if err := json.Unmarshal(b, &obj); err != nil {
        return shared.NewDecodeParamError(err.Error())
    }

    if len(obj) < 2 {
        return shared.NewInsufficientParamsError(len(obj), 2)
    }

    if addr, ok := obj[0].(string); ok {
        args.Address = addr
    } else {
        return shared.NewInvalidTypeError("address", "not a string")
    }

    if passhrase, ok := obj[1].(string); ok {
        args.Passphrase = passhrase
    } else {
        return shared.NewInvalidTypeError("passhrase", "not a string")
    }

    return nil
}

type UnlockAccountArgs struct {
    Address    string
    Passphrase string
    Duration   int
}

func (args *UnlockAccountArgs) UnmarshalJSON(b []byte) (err error) {
    var obj []interface{}
    if err := json.Unmarshal(b, &obj); err != nil {
        return shared.NewDecodeParamError(err.Error())
    }

    args.Duration = -1

    if len(obj) < 2 {
        return shared.NewInsufficientParamsError(len(obj), 2)
    }

    if addrstr, ok := obj[0].(string); ok {
        args.Address = addrstr
    } else {
        return shared.NewInvalidTypeError("address", "not a string")
    }

    if passphrasestr, ok := obj[1].(string); ok {
        args.Passphrase = passphrasestr
    } else {
        return shared.NewInvalidTypeError("passphrase", "not a string")
    }

    return nil
}