NewWallet(string filename, string password,
PrivateKey privateViewKey, string address)
{
if (!KeyOps.IsValidKey(privateViewKey))
{
return(Either.Left <Error, WalletBackend>(
Error.InvalidPrivateKey()
));
}
if (File.Exists(filename))
{
return(Either.Left <Error, WalletBackend>(
Error.FileAlreadyExists()
));
}
/* If we can get the keys from the address, make a new view wallet,
* save it, and return it. Else, return the error */
return(Addresses.KeysFromAddress(address).Fmap(
publicKeys => {
WalletBackend wallet = new WalletBackend(
filename, password, privateViewKey, publicKeys
);
wallet.Save();
return Either.Right <Error, WalletBackend>(wallet);
}
));
}
NewWallet(string filename, string password,
PrivateKeys privateKeys)
{
if (!KeyOps.IsValidKey(privateKeys.spendKey) ||
!KeyOps.IsValidKey(privateKeys.viewKey))
{
return(Either.Left <Error, WalletBackend>(
Error.InvalidPrivateKey()
));
}
if (File.Exists(filename))
{
return(Either.Left <Error, WalletBackend>(
Error.FileAlreadyExists()
));
}
/* Create the wallet instance */
WalletBackend wallet = new WalletBackend(
filename, password, privateKeys
);
/* Save it */
wallet.Save();
/* Return it */
return(Either.Right <Error, WalletBackend>(wallet));
}