utils

func ApproveErc20(fromPrivateKey string, spender string, contractAddr string, amount float64, gas uint64, Client *ethclient.Client) string

func ApproveErc20AndAwait(fromPrivateKey string, spender string, contractAddr string, amount float64, gas uint64, client *ethclient.Client) string

func CalculatePath(swapFromToken string, swapToToken string, router string, client *ethclient.Client) ([]common.Address, error)

func Erc20Balance(arg, contract string, Client *ethclient.Client) (string, string)

func Erc20Token(contractAddr string, Client *ethclient.Client) *erc20.Erc20

func EstimateClient(chain string) *ethclient.Client

func EstimateWsClient(chain string) *ethclient.Client

func EthBalance(arg string, Client *ethclient.Client) string

func GenerateOneAccount(wallet *hdwallet.Wallet, i int) (string, string, string)

func GenerateOnePrivteKey() (string, string)

func GetAmountsOut(router string, path []common.Address, amountIn *big.Int, client *ethclient.Client) *big.Int

func GetFactoryAddress(router string, client *ethclient.Client) common.Address

func GetPoolPair(router string, token0, token1 common.Address, client *ethclient.Client) (*uniswapV2Pair.UniswapV2Pair, *common.Address, error)

func GetUni2router2(router string, client *ethclient.Client) *uniswapv2router02.Uniswapv2router02

func PriceFromSwap(router string, path []common.Address, amountIn *big.Int, client *ethclient.Client) float64

func SendAllEth(fromAddresss string, toAddressS string, hexkey string, gas uint64, client *ethclient.Client) string

func SendErc20(fromPrivateKey string, toAddressS string, contractAddr string, amount float64, gas uint64, Client *ethclient.Client) string

func SendErc20All(fromPrivateKey string, toAddressS string, contractAddr string, gas uint64, client *ethclient.Client) string

func SendErc20Batch(fromPrivateKey string, toAddressS string, contractAddr string, amount float64, nonce uint64, gas uint64, Client *ethclient.Client) string

func SendEth(fromPrivateKey string, toAddressS string, amount float64, gas uint64, Client *ethclient.Client) string

func SendEthBatch(fromPrivateKey string, toAddressS string, amount float64, gas uint64, nonce uint64, Client *ethclient.Client) string

func Str2Float(amount string) float64

func Str2Int(amount string) int64

func ToDecimal(ivalue interface{}, decimals int) decimal.Decimal

func ToWei(iamount interface{}, decimals int) *big.Int

func WaitForTxFinish(hex common.Hash, client *ethclient.Client) (bool, error)