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Re-ordered chat transaction transformation, to simplify UI code. New additions are now at the end of the data bytes.

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This commit is contained in:
CalDescent 2022-10-22 12:43:40 +01:00
parent 910191b074
commit a4759a0ef4
1 changed files with 22 additions and 22 deletions
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44
src/main/java/org/qortal/transform/transaction/ChatTransactionTransformer.java
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@ -29,7 +29,7 @@ public class ChatTransactionTransformer extends TransactionTransformer {
private static final int IS_TEXT_LENGTH = BOOLEAN_LENGTH;
private static final int IS_ENCRYPTED_LENGTH = BOOLEAN_LENGTH;
private static final int EXTRAS_LENGTH = NONCE_LENGTH + HAS_RECIPIENT_LENGTH + HAS_CHAT_REFERENCE_LENGTH + DATA_SIZE_LENGTH + IS_ENCRYPTED_LENGTH + IS_TEXT_LENGTH;
private static final int EXTRAS_LENGTH = NONCE_LENGTH + HAS_RECIPIENT_LENGTH + DATA_SIZE_LENGTH + IS_ENCRYPTED_LENGTH + IS_TEXT_LENGTH + HAS_CHAT_REFERENCE_LENGTH;
protected static final TransactionLayout layout;
@ -66,17 +66,6 @@ public class ChatTransactionTransformer extends TransactionTransformer {
boolean hasRecipient = byteBuffer.get() != 0;
String recipient = hasRecipient ? Serialization.deserializeAddress(byteBuffer) : null;
byte[] chatReference = null;
if (timestamp >= BlockChain.getInstance().getChatReferenceTimestamp()) {
boolean hasChatReference = byteBuffer.get() != 0;
if (hasChatReference) {
chatReference = new byte[CHAT_REFERENCE_LENGTH];
byteBuffer.get(chatReference);
}
}
int dataSize = byteBuffer.getInt();
// Don't allow invalid dataSize here to avoid run-time issues
if (dataSize > ChatTransaction.MAX_DATA_SIZE)
@ -91,6 +80,17 @@ public class ChatTransactionTransformer extends TransactionTransformer {
long fee = byteBuffer.getLong();
byte[] chatReference = null;
if (timestamp >= BlockChain.getInstance().getChatReferenceTimestamp()) {
boolean hasChatReference = byteBuffer.get() != 0;
if (hasChatReference) {
chatReference = new byte[CHAT_REFERENCE_LENGTH];
byteBuffer.get(chatReference);
}
}
byte[] signature = new byte[SIGNATURE_LENGTH];
byteBuffer.get(signature);
@ -131,16 +131,6 @@ public class ChatTransactionTransformer extends TransactionTransformer {
bytes.write((byte) 0);
}
if (transactionData.getTimestamp() >= BlockChain.getInstance().getChatReferenceTimestamp()) {
// Include chat reference if it's not null
if (chatTransactionData.getChatReference() != null) {
bytes.write((byte) 1);
bytes.write(chatTransactionData.getChatReference());
} else {
bytes.write((byte) 0);
}
}
bytes.write(Ints.toByteArray(chatTransactionData.getData().length));
bytes.write(chatTransactionData.getData());
@ -151,6 +141,16 @@ public class ChatTransactionTransformer extends TransactionTransformer {
bytes.write(Longs.toByteArray(chatTransactionData.getFee()));
if (transactionData.getTimestamp() >= BlockChain.getInstance().getChatReferenceTimestamp()) {
// Include chat reference if it's not null
if (chatTransactionData.getChatReference() != null) {
bytes.write((byte) 1);
bytes.write(chatTransactionData.getChatReference());
} else {
bytes.write((byte) 0);
}
}
if (chatTransactionData.getSignature() != null)
bytes.write(chatTransactionData.getSignature());