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Add -walletnotify to call an external script on wallet transactions

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kjj2 2012-11-03 09:58:41 -05:00
parent 6cbae37667
commit cae686d31e
2 changed files with 12 additions and 0 deletions
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1
src/init.cpp
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@ -276,6 +276,7 @@ std::string HelpMessage()
" -rpcallowip=<ip> " + _("Allow JSON-RPC connections from specified IP address") + "\n" + " -rpcallowip=<ip> " + _("Allow JSON-RPC connections from specified IP address") + "\n" +
" -rpcconnect=<ip> " + _("Send commands to node running on <ip> (default: 127.0.0.1)") + "\n" + " -rpcconnect=<ip> " + _("Send commands to node running on <ip> (default: 127.0.0.1)") + "\n" +
" -blocknotify=<cmd> " + _("Execute command when the best block changes (%s in cmd is replaced by block hash)") + "\n" + " -blocknotify=<cmd> " + _("Execute command when the best block changes (%s in cmd is replaced by block hash)") + "\n" +
" -walletnotify=<cmd> " + _("Execute command when a wallet transaction changes (%s in cmd is replaced by TxID)") + "\n" +
" -upgradewallet " + _("Upgrade wallet to latest format") + "\n" + " -upgradewallet " + _("Upgrade wallet to latest format") + "\n" +
" -keypool=<n> " + _("Set key pool size to <n> (default: 100)") + "\n" + " -keypool=<n> " + _("Set key pool size to <n> (default: 100)") + "\n" +
" -rescan " + _("Rescan the block chain for missing wallet transactions") + "\n" + " -rescan " + _("Rescan the block chain for missing wallet transactions") + "\n" +

11
src/wallet.cpp
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@ -8,6 +8,7 @@
#include "crypter.h" #include "crypter.h"
#include "ui_interface.h" #include "ui_interface.h"
#include "base58.h" #include "base58.h"
#include <boost/algorithm/string/replace.hpp>
using namespace std; using namespace std;
@ -470,6 +471,16 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn)
// Notify UI of new or updated transaction // Notify UI of new or updated transaction
NotifyTransactionChanged(this, hash, fInsertedNew ? CT_NEW : CT_UPDATED); NotifyTransactionChanged(this, hash, fInsertedNew ? CT_NEW : CT_UPDATED);
// notify an external script when a wallet transaction comes in or is updated
std::string strCmd = GetArg("-walletnotify", "");
if ( !strCmd.empty())
{
boost::replace_all(strCmd, "%s", wtxIn.GetHash().GetHex());
boost::thread t(runCommand, strCmd); // thread runs free
}
} }
return true; return true;
} }