public static bool VerifyFormattedAddress(string formattedAddress)
{
if (string.IsNullOrEmpty(formattedAddress))
{
return(false);
}
return(Base58CheckEncoding.Verify(formattedAddress));
}
public string GetFormatted()
{
if (_formatted != null)
{
return(_formatted);
}
return(_formatted = (TypeConsts.AElfAddressPrefix + "_") + Address.GetFormatted() +
("_" + Base58CheckEncoding.Encode(ChainId.DumpByteArray())));
}
public static int ConvertBase58ToChainId(string base58String)
{
// Use int type to save chain id (4 base58 chars, default is 3 bytes)
var bytes = Base58CheckEncoding.DecodePlain(base58String);
if (bytes.Length < 4)
{
Array.Resize(ref bytes, 4);
}
return(bytes.ToInt32(false));
}
public static ChainAddress Parse(string str)
{
var arr = str.Split('_');
if (arr[0] != TypeConsts.AElfAddressPrefix)
{
throw new ArgumentException("invalid chain address", nameof(str));
}
var address = Address.Parse(arr[1]);
var chainId = BitConverter.ToInt32(Base58CheckEncoding.Decode(arr[2]), 0);
return(new ChainAddress(address, chainId));
}
public string GetFormatted()
{
if (_formattedAddress != null)
{
return(_formattedAddress);
}
if (Value.Length != TypeConsts.AddressHashLength)
{
throw new ArgumentOutOfRangeException(
$"Serialized value does not represent a valid address. The input is {Value.Length} bytes long.");
}
var pubKeyHash = Base58CheckEncoding.Encode(Value.ToByteArray());
return(_formattedAddress = pubKeyHash);
}
public static byte[] DecodeBase58(this string value)
{
return(Base58CheckEncoding.DecodePlain(value));
}
public static string ToPlainBase58(this byte[] value)
{
return(Base58CheckEncoding.EncodePlain(value));
}
public static Address Base58StringToAddress(string inputStr)
{
return(Address.FromBytes(Base58CheckEncoding.Decode(inputStr)));
}
public static Address Parse(string inputStr)
{
return(new Address(Base58CheckEncoding.Decode(inputStr)));
}