util

package

v0.1.94 Latest Latest Go to latest Published: Oct 22, 2025 License: AGPL-3.0 Imports: 29 Imported by: 0

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Repository

github.com/0xPolygon/polygon-cli

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Documentation ¶

Index ¶

Constants
func BlockUntilSuccessful(ctx context.Context, c *ethclient.Client, retryable func() error) error
func Ecrecover(block *types.Block) ([]byte, error)
func EcrecoverTx(tx *types.Transaction) ([]byte, error)
func GetAddress(ctx context.Context, privateKey *ecdsa.PrivateKey) common.Address
func GetAddressAndPrivateKeyHex(ctx context.Context, privateKey *ecdsa.PrivateKey) (string, string)
func GetBlockRange(ctx context.Context, from, to uint64, c *ethrpc.Client, onlyTxHashes bool) ([]*json.RawMessage, error)
func GetBlockRangeInPages(ctx context.Context, from, to, pageSize uint64, c *ethrpc.Client, ...) ([]*json.RawMessage, error)
func GetForkID(rpc *ethrpc.Client) (uint64, error)
func GetHexString(data any) string
func GetPrivateKeyHex(privateKey *ecdsa.PrivateKey) string
func GetReceipts(ctx context.Context, rawBlocks []*json.RawMessage, c *ethrpc.Client, ...) ([]*json.RawMessage, error)
func GetRollupAddress(rpc *ethrpc.Client) (string, error)
func GetRollupManagerAddress(rpc *ethrpc.Client) (string, error)
func GetTxPoolStatus(rpc *ethrpc.Client) (uint64, uint64, error)
func GetZkEVMBatches(rpc *ethrpc.Client) (uint64, uint64, uint64, error)
func HexToBigInt(hexString string) (*big.Int, error)
func IsMulticall3Supported(ctx context.Context, c *ethclient.Client, tryDeployIfNotExist bool, ...) (*common.Address, bool)
func Multicall3Deploy(c *ethclient.Client, sender *bind.TransactOpts) (common.Address, *types.Transaction, *multicall3.Multicall3, error)
func Multicall3Exists(ctx context.Context, c *ethclient.Client, customAddr *common.Address) (common.Address, bool, error)
func Multicall3FundAccountsWithERC20Token(ctx context.Context, c *ethclient.Client, tops *bind.TransactOpts, ...) (approveTx, transfersTx *types.Transaction, err error)
func Multicall3FundAccountsWithNativeToken(c *ethclient.Client, tops *bind.TransactOpts, accounts []common.Address, ...) (*types.Transaction, error)
func Multicall3MaxAccountsToFundPerTx(ctx context.Context, c *ethclient.Client) (uint64, error)
func Multicall3New(c *ethclient.Client, customAddr *common.Address) (common.Address, *multicall3.Multicall3, error)
func ParseVerbosity(v string) (int, error)
func ReadPrivateKeysFromFile(sendingAddressesFile string) ([]*ecdsa.PrivateKey, error)
func SendTx(ctx context.Context, c *ethclient.Client, privateKey *ecdsa.PrivateKey, ...) error
func SetLogLevel(verbosity int)
func SetLogMode(mode LogMode) error
func ValidateUrl(input string) error
func WaitReceipt(ctx context.Context, client *ethclient.Client, txHash common.Hash) (*types.Receipt, error)
func WaitReceiptWithRetries(ctx context.Context, client *ethclient.Client, txHash common.Hash, ...) (*types.Receipt, error)
func WaitReceiptWithTimeout(ctx context.Context, client *ethclient.Client, txHash common.Hash, ...) (*types.Receipt, error)
func WrapDeployedCode(deployedBytecode string, storageBytecode string) string
type BlockUntilSuccessfulFn
type LogMode

Constants ¶

View Source

const (
	Silent = 0
	Panic  = 100
	Fatal  = 200
	Error  = 300
	Warn   = 400
	Info   = 500
	Debug  = 600
	Trace  = 700
)

Verbosity levels. https://pkg.go.dev/github.com/rs/zerolog#readme-leveled-logging

View Source

const DefaultMulticall3Addr = "0xcA11bde05977b3631167028862bE2a173976CA11"

Variables ¶

This section is empty.

Functions ¶

func BlockUntilSuccessful ¶

func BlockUntilSuccessful(ctx context.Context, c *ethclient.Client, retryable func() error) error

func Ecrecover ¶

func Ecrecover(block *types.Block) ([]byte, error)

func EcrecoverTx ¶ added in v0.1.73

func EcrecoverTx(tx *types.Transaction) ([]byte, error)

func GetAddress ¶ added in v0.1.88

func GetAddress(ctx context.Context, privateKey *ecdsa.PrivateKey) common.Address

func GetAddressAndPrivateKeyHex ¶ added in v0.1.88

func GetAddressAndPrivateKeyHex(ctx context.Context, privateKey *ecdsa.PrivateKey) (string, string)

Returns the address and private key of the given private key

func GetBlockRange ¶

func GetBlockRange(ctx context.Context, from, to uint64, c *ethrpc.Client, onlyTxHashes bool) ([]*json.RawMessage, error)

func GetBlockRangeInPages ¶

func GetBlockRangeInPages(ctx context.Context, from, to, pageSize uint64, c *ethrpc.Client, onlyTxHashes bool) ([]*json.RawMessage, error)

func GetForkID ¶ added in v0.1.63

func GetForkID(rpc *ethrpc.Client) (uint64, error)

func GetHexString ¶ added in v0.1.65

func GetHexString(data any) string

func GetPrivateKeyHex ¶ added in v0.1.88

func GetPrivateKeyHex(privateKey *ecdsa.PrivateKey) string

func GetReceipts ¶

func GetReceipts(ctx context.Context, rawBlocks []*json.RawMessage, c *ethrpc.Client, batchSize uint64) ([]*json.RawMessage, error)

func GetRollupAddress ¶ added in v0.1.63

func GetRollupAddress(rpc *ethrpc.Client) (string, error)

func GetRollupManagerAddress ¶ added in v0.1.63

func GetRollupManagerAddress(rpc *ethrpc.Client) (string, error)

func GetTxPoolStatus ¶

func GetTxPoolStatus(rpc *ethrpc.Client) (uint64, uint64, error)

func GetZkEVMBatches ¶

func GetZkEVMBatches(rpc *ethrpc.Client) (uint64, uint64, uint64, error)

func HexToBigInt ¶

func HexToBigInt(hexString string) (*big.Int, error)

HexToBigInt converts a hexadecimal string to a big integer.

func IsMulticall3Supported ¶ added in v0.1.90

func IsMulticall3Supported(ctx context.Context, c *ethclient.Client, tryDeployIfNotExist bool, tops *bind.TransactOpts, customAddr *common.Address) (*common.Address, bool)

func Multicall3Deploy ¶ added in v0.1.90

func Multicall3Deploy(c *ethclient.Client, sender *bind.TransactOpts) (common.Address, *types.Transaction, *multicall3.Multicall3, error)

func Multicall3Exists ¶ added in v0.1.90

func Multicall3Exists(ctx context.Context, c *ethclient.Client, customAddr *common.Address) (common.Address, bool, error)

func Multicall3FundAccountsWithERC20Token ¶ added in v0.1.92

func Multicall3FundAccountsWithERC20Token(ctx context.Context, c *ethclient.Client, tops *bind.TransactOpts, accounts []common.Address, tokenAddress common.Address, amount *big.Int, customAddr *common.Address) (approveTx, transfersTx *types.Transaction, err error)

func Multicall3FundAccountsWithNativeToken ¶ added in v0.1.90

func Multicall3FundAccountsWithNativeToken(c *ethclient.Client, tops *bind.TransactOpts, accounts []common.Address, amount *big.Int, customAddr *common.Address) (*types.Transaction, error)

func Multicall3MaxAccountsToFundPerTx ¶ added in v0.1.90

func Multicall3MaxAccountsToFundPerTx(ctx context.Context, c *ethclient.Client) (uint64, error)

func Multicall3New ¶ added in v0.1.90

func Multicall3New(c *ethclient.Client, customAddr *common.Address) (common.Address, *multicall3.Multicall3, error)

func ParseVerbosity ¶ added in v0.1.90

func ParseVerbosity(v string) (int, error)

ParseVerbosity parses a verbosity string (e.g., "info", "debug") or integer and returns the corresponding verbosity level.

func ReadPrivateKeysFromFile ¶ added in v0.1.88

func ReadPrivateKeysFromFile(sendingAddressesFile string) ([]*ecdsa.PrivateKey, error)

func SendTx ¶

func SendTx(ctx context.Context, c *ethclient.Client, privateKey *ecdsa.PrivateKey, to *common.Address, amount *big.Int, data []byte, gasLimit uint64) error

SendTx is a simple wrapper to send a transaction from one Ethereum address to another.

func SetLogLevel ¶

func SetLogLevel(verbosity int)

SetLogLevel sets the log level based on the flags. https://logging.apache.org/log4j/2.x/manual/customloglevels.html

func SetLogMode ¶

func SetLogMode(mode LogMode) error

SetLogMode updates the log format.

func ValidateUrl ¶

func ValidateUrl(input string) error

ValidateUrl checks if a string URL can be parsed and if it has a valid scheme.

func WaitReceipt ¶ added in v0.1.92

func WaitReceipt(ctx context.Context, client *ethclient.Client, txHash common.Hash) (*types.Receipt, error)

WaitReceipt waits for a transaction receipt with default parameters.

func WaitReceiptWithRetries ¶ added in v0.1.92

func WaitReceiptWithRetries(ctx context.Context, client *ethclient.Client, txHash common.Hash, maxRetries uint, initialDelayMs uint) (*types.Receipt, error)

WaitReceiptWithRetries waits for a transaction receipt with retries and exponential backoff.

func WaitReceiptWithTimeout ¶ added in v0.1.92

func WaitReceiptWithTimeout(ctx context.Context, client *ethclient.Client, txHash common.Hash, timeout time.Duration) (*types.Receipt, error)

WaitReceiptWithTimeout waits for a transaction receipt with a specified timeout.

func WrapDeployedCode ¶ added in v0.1.65

func WrapDeployedCode(deployedBytecode string, storageBytecode string) string

Types ¶

type BlockUntilSuccessfulFn ¶

type BlockUntilSuccessfulFn func(ctx context.Context, c *ethclient.Client, f func() error) error

BlockUntilSuccessfulFn is designed to wait until a specified number of Ethereum blocks have been mined, periodically checking for the completion of a given function within each block interval.

type LogMode ¶

type LogMode string

LogMode represents the logger mode.

const (
	Console LogMode = "console"
	JSON    LogMode = "json"
)

Source Files ¶

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