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DBBrowserDB: Clean up logSQL() method

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This commit is contained in:
Martin Kleusberg
2013-06-04 17:03:57 +02:00
parent eb560e2a62
commit b07f0a5add
2 changed files with 15 additions and 29 deletions
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42
src/sqlitedb.cpp
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@@ -792,39 +792,25 @@ DBBrowserObject DBBrowserDB::getObjectByName(const QString& name) const
return DBBrowserObject();
}
void DBBrowserDB::logSQL(const QString& statement, int msgtype)
void DBBrowserDB::logSQL(QString statement, int msgtype)
{
if(mainWindow)
{
bool binary = FALSE;
QString logst = statement;
/*limit log message to a sensible size, this will truncate some binary messages*/
int loglimit = 300;
if ((logst.length() > loglimit)&&(msgtype==kLogMsg_App))
{
for (int i = 0; i < logst.size(); i++)
{
// Replace binary log messages by a placeholder text instead of printing gibberish
for(int i=0;i<statement.size();i++)
{
if(statement.at(i) < 32)
{
if (logst.at(i) < 32)
{
binary = TRUE;
// early exit if we detect a binary character,
// to prevent checking all characters in a potential big string
break;
}
statement.truncate(32);
statement.append(QObject::tr("... <string can not be logged, contains binary data> ..."));
// early exit if we detect a binary character,
// to prevent checking all characters in a potential big string
break;
}
}
if (binary)
{
logst.truncate(32);
logst.append("... <string can not be logged, contains binary data> ...");
mainWindow->logSql(logst, msgtype);
}
else
{
mainWindow->logSql(logst, msgtype);
}
mainWindow->logSql(statement, msgtype);
}
}

2
src/sqlitedb.h
View File

@@ -89,7 +89,7 @@ public:
DBBrowserObject getObjectByName(const QString& name) const;
bool isOpen() const;
bool getDirty() const;
void logSQL(const QString& statement, int msgtype);
void logSQL(QString statement, int msgtype);
QString getPragma(const QString& pragma);
bool setPragma(const QString& pragma, const QString& value);