Add help-console command to Qt debug console
- Added `help-console` to the list of autocompletion strings - Implemented requested changes to help message: - Added an example that uses access-by-index `getblock(getblockhash(0) true)[tx][0]` - Replace "bracketed syntax" to "parenthesized syntax" where applicable - Replace "separate" with "delimit" - Removed `<br>` and `<b>help/help-console</b>` from translation strings, since these parts don't change between languages - Changed examples to be based off `getblock 0` so they will work even with pruned/no blockchain and `disablewallet` if copied and pasted - Clarified syntax for queries of named/unnamed result objects.
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1 changed files with 31 additions and 3 deletions
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@ -392,11 +392,37 @@ void RPCExecutor::request(const QString &command)
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{
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std::string result;
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std::string executableCommand = command.toStdString() + "\n";
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// Catch the console-only-help command before RPC call is executed and reply with help text as-if a RPC reply.
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if(executableCommand == "help-console\n")
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{
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Q_EMIT reply(RPCConsole::CMD_REPLY, QString(("\n"
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"This console accepts RPC commands using the standard syntax.\n"
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" example: getblockhash 0\n\n"
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"This console can also accept RPC commands using parenthesized syntax.\n"
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" example: getblockhash(0)\n\n"
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"Commands may be nested when specified with the parenthesized syntax.\n"
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" example: getblock(getblockhash(0) 1)\n\n"
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"A space or a comma can be used to delimit arguments for either syntax.\n"
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" example: getblockhash 0\n"
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" getblockhash,0\n\n"
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"Named results can be queried with a non-quoted key string in brackets.\n"
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" example: getblock(getblockhash(0) true)[tx]\n\n"
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"Results without keys can be queried using an integer in brackets.\n"
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" example: getblock(getblockhash(0),true)[tx][0]\n\n")));
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return;
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}
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if(!RPCConsole::RPCExecuteCommandLine(result, executableCommand))
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{
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Q_EMIT reply(RPCConsole::CMD_ERROR, QString("Parse error: unbalanced ' or \""));
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return;
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}
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Q_EMIT reply(RPCConsole::CMD_REPLY, QString::fromStdString(result));
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}
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catch (UniValue& objError)
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@ -645,6 +671,7 @@ void RPCConsole::setClientModel(ClientModel *model)
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wordList << ("help " + commandList[i]).c_str();
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}
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wordList << "help-console";
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wordList.sort();
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autoCompleter = new QCompleter(wordList, this);
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autoCompleter->setModelSorting(QCompleter::CaseSensitivelySortedModel);
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@ -750,10 +777,11 @@ void RPCConsole::clear(bool clearHistory)
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message(CMD_REPLY, (tr("Welcome to the %1 RPC console.").arg(tr(PACKAGE_NAME)) + "<br>" +
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tr("Use up and down arrows to navigate history, and %1 to clear screen.").arg("<b>"+clsKey+"</b>") + "<br>" +
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tr("Type <b>help</b> for an overview of available commands.")) +
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"<br><span class=\"secwarning\">" +
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tr("Type %1 for an overview of available commands.").arg("<b>help</b>") + "<br>" +
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tr("For more information on using this console type %1.").arg("<b>help-console</b>") +
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"<br><span class=\"secwarning\"><br>" +
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tr("WARNING: Scammers have been active, telling users to type commands here, stealing their wallet contents. Do not use this console without fully understanding the ramifications of a command.") +
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"</span>",
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"</span>"),
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true);
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}
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