Merge #17154: wallet: Remove return value from CommitTransaction

9e95931865 [wallet] Remove `state` argument from CWallet::CommitTransaction (John Newbery)
d1734f9a3b [wallet] Remove return value from CommitTransaction() (John Newbery)
b6f486a02b [wallet] Add doxygen comment to CWallet::CommitTransaction() (John Newbery)
8bba91b22d [wallet] Fix whitespace in CWallet::CommitTransaction() (John Newbery)

Pull request description:

  `CommitTransaction()` returns a bool to indicate success, but since commit
  b3a7410 (#9302) it only returns true, even if the transaction was not
  successfully broadcast. This commit changes CommitTransaction() to return
  void.

  All dead code in `if (!CommitTransaction())` branches has been removed.

  Two additional commits fix up the idiosyncratic whitespace in `CommitTransaction` and add a doxygen comment for the function.

ACKs for top commit:
  laanwj:
    ACK 9e95931865

Tree-SHA512: a55a2c20369a45222fc0e02d0891495655a926e71c4f52cb72624768dd7b9c1dca716ea67d38420afb90f40c6e0fd448caa60c18fd693bb10ecb110b641820e6
This commit is contained in:
Wladimir J. van der Laan
2019-10-24 10:14:55 +02:00
10 changed files with 54 additions and 92 deletions

View File

@@ -4,7 +4,6 @@
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <amount.h>
#include <consensus/validation.h>
#include <core_io.h>
#include <init.h>
#include <interfaces/chain.h>
@@ -341,11 +340,7 @@ static CTransactionRef SendMoney(interfaces::Chain::Lock& locked_chain, CWallet
strError = strprintf("Error: This transaction requires a transaction fee of at least %s", FormatMoney(nFeeRequired));
throw JSONRPCError(RPC_WALLET_ERROR, strError);
}
CValidationState state;
if (!pwallet->CommitTransaction(tx, std::move(mapValue), {} /* orderForm */, state)) {
strError = strprintf("Error: The transaction was rejected! Reason given: %s", FormatStateMessage(state));
throw JSONRPCError(RPC_WALLET_ERROR, strError);
}
pwallet->CommitTransaction(tx, std::move(mapValue), {} /* orderForm */);
return tx;
}
@@ -926,12 +921,7 @@ static UniValue sendmany(const JSONRPCRequest& request)
bool fCreated = pwallet->CreateTransaction(*locked_chain, vecSend, tx, nFeeRequired, nChangePosRet, strFailReason, coin_control);
if (!fCreated)
throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, strFailReason);
CValidationState state;
if (!pwallet->CommitTransaction(tx, std::move(mapValue), {} /* orderForm */, state)) {
strFailReason = strprintf("Transaction commit failed:: %s", FormatStateMessage(state));
throw JSONRPCError(RPC_WALLET_ERROR, strFailReason);
}
pwallet->CommitTransaction(tx, std::move(mapValue), {} /* orderForm */);
return tx->GetHash().GetHex();
}