void initializeLogging (const QString &name,
const QString &filename,
bool isDebug)
{
LayoutAppender *appender = 0;
const size_t MAX_FILE_SIZE_BYTES = 6 * 1024 * 1024; // Size that should satisfy most email servers
const unsigned int MAX_BACKUP_INDEX = 2;
const bool APPEND_TO_PREVIOUS_FILE = false;
// Log to file for development
appender = dynamic_cast<LayoutAppender*> (new RollingFileAppender (name.toStdString (),
filename.toStdString (),
MAX_FILE_SIZE_BYTES,
MAX_BACKUP_INDEX,
APPEND_TO_PREVIOUS_FILE));
PatternLayout *layout = new PatternLayout ();
layout->setConversionPattern ("%d{%H:%M:%S.%l} %-5p %c - %m%n");
appender->setLayout (layout);
mainCat = &Category::getRoot ();
// Levels are EMERG, FATAL, ALERT, CRIT, ERROR, WARN, NOTICE, INFO, DEBUG.
//
// Most trace logging is at INFO level, but methods that are called extremely often (like mouse
// moves and status bar updates) are at the lower DEBUG level so they are rarely seen
if (isDebug) {
mainCat->setPriority (Priority::DEBUG);
} else {
mainCat->setPriority (Priority::INFO);
}
mainCat->addAppender (appender);
}
int CommInpCfg :: redirectLog ()
{
time_t curr_t;
struct tm *ptm;
char log_file_name[32];
time (&curr_t);
ptm = gmtime (&curr_t);
strftime (log_file_name, 32, "%Y%m%d_%H%M%S.log", ptm);
string AppLogFile(dataOpt__.WorkingPath);
AppLogFile.append("/")
.append(log_file_name);
Category& rootLogCategory = Category::getRoot();
rootLogCategory.removeAllAppenders();
Appender* appender = new FileAppender("Log", AppLogFile);
PatternLayout* patternLayout = new PatternLayout();
patternLayout->setConversionPattern("[%d{%Y:%m:%d %H:%M:%S.%I}] %p %c %x: %m%n");
Layout* layout = dynamic_cast<Layout*> (patternLayout);
appender->setLayout(layout);
cout << "Redirecting logging from stdout to : " << AppLogFile << endl;
rootLogCategory.addAppender(appender);
return 0;
}
DeplagiarismLogger::DeplagiarismLogger()
{
PatternLayout * consoleLogLayout = new log4cpp::PatternLayout();
PatternLayout * fileLogLayout = new log4cpp::PatternLayout();
try {
consoleLogLayout->setConversionPattern("[%p] %d{%k:%M:%S} %m%n");
fileLogLayout->setConversionPattern("[%p] %d{%d.%m.%Y %k:%M:%S.%l} %m%n");
// example:
// [ERROR] 10.01.2021 14:32:09.132 start MESSAGE MESSAGE MESSAGE end
} catch(...){}
logFileAppender = new FileAppender("DefaultAppender", DePlagiarism::DefaultValues::LOG_FILE_NAME);
logFileAppender->setLayout(fileLogLayout);
logConsoleAppender = new OstreamAppender("Console", &std::cout);
logConsoleAppender->setLayout(consoleLogLayout);
logCategory = &(Category::getInstance("Main_thread"));
logCategory->setAdditivity(true);
logCategory->setAppender(logConsoleAppender);
logCategory->setAppender(logFileAppender);
logCategory->setPriority(Priority::DEBUG);
}
CommInpCfg :: CommInpCfg()
{
// Set up logging with stdout as destination
Category& rootLogCategory = Category::getRoot();
rootLogCategory.setPriority(Priority::INFO);
rootLogCategory.removeAllAppenders();
Appender* appender = new FileAppender("_", dup(fileno(stdout)));
PatternLayout* patternLayout = new PatternLayout();
patternLayout->setConversionPattern("[%d{%Y:%m:%d %H:%M:%S.%I}] %p %c %x: %m%n");
Layout* layout = dynamic_cast<Layout*> (patternLayout);
appender->setLayout(layout);
rootLogCategory.addAppender(appender);
}
void PropertyConfiguratorImpl::setLayout(Appender* appender, const std::string& appenderName) {
// determine the type by appenderName
std::string tempString;
Properties::iterator key =
_properties.find(std::string("appender.") + appenderName + ".layout");
if (key == _properties.end())
throw ConfigureFailure(std::string("Missing layout property for appender '") +
appenderName + "'");
std::string::size_type length = (*key).second.find_last_of(".");
std::string layoutType = (length == std::string::npos) ?
(*key).second : (*key).second.substr(length+1);
Layout* layout;
// and instantiate the appropriate object
if (layoutType == "BasicLayout") {
layout = new BasicLayout();
}
else if (layoutType == "SimpleLayout") {
layout = new SimpleLayout();
}
else if (layoutType == "PatternLayout") {
// need to read the properties to configure this one
PatternLayout* patternLayout = new PatternLayout();
key = _properties.find(std::string("appender.") + appenderName + ".layout.ConversionPattern");
if (key == _properties.end()) {
// leave default pattern
} else {
// set pattern
patternLayout->setConversionPattern((*key).second);
}
layout = patternLayout;
}
else {
throw ConfigureFailure(std::string("Unknown layout type '" + layoutType +
"' for appender '") + appenderName + "'");
}
appender->setLayout(layout);
}