public static List<TransactionOutput> getMyOutputs(Transaction tx, DeterministicKey key) {
List<TransactionOutput> mines = new ArrayList<>();
for (TransactionOutput curr : tx.getOutputs()) {
boolean isMine = false;
String to = null;
Address add = curr.getAddressFromP2PKHScript(BitcoinNetwork.getInstance().get().getParams());
if (add != null) to = add.toString();
else {
add = curr.getAddressFromP2SH(BitcoinNetwork.getInstance().get().getParams());
if (add != null) to = add.toString();
}
if (to != null) { // VERIFICATION BY ADDRESS
isMine = to.equals(keyToStringAddress(key));
} else { // VERIFICATION BY PUBKEY
final byte[] pubKeyCurr = curr.getScriptPubKey().getPubKey();
isMine = Arrays.equals(key.getPubKey(), pubKeyCurr);
}
if (isMine) {
mines.add(curr);
break;
}
}
return mines;
}
public static boolean isValidAddress(String address) {
if (address == null) return false;
if (!basicValidation(address)) return false;
try {
new Address(BitcoinNetwork.getInstance().get().getParams(), address);
return true;
} catch (AddressFormatException e) {
return false;
}
}
public static String keyToStringAddress(ECKey key) {
return key.toAddress(BitcoinNetwork.getInstance().get().getParams()).toString();
}
