arch/udpt
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Adjustable logging level

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This commit is contained in:
Naim A 2016-02-07 00:48:44 +02:00
parent 99c87f6578
commit 221d374ff2
1 changed files with 22 additions and 2 deletions
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24
src/main.cpp
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@ -23,6 +23,7 @@
#include <csignal> // signal
#include <cstring> // strlen
#include <memory>
#include <algorithm>
#include <boost/program_options.hpp>
#include <boost/date_time/posix_time/posix_time_types.hpp>
#include <boost/log/trivial.hpp>
@ -121,7 +122,7 @@ int main(int argc, char *argv[])
("apiserver.port", boost::program_options::value<unsigned short>()->default_value(6969), "TCP port to listen on")
("logging.filename", boost::program_options::value<std::string>()->default_value("/var/log/udpt.log"), "file to write logs to")
("logging.level", boost::program_options::value<std::string>()->default_value("warning"), "log level (error/warning/info/debug)")
("logging.level", boost::program_options::value<std::string>()->default_value("warning"), "log level (fatal/error/warning/info/debug/trace)")
#ifdef linux
("daemon.chdir", boost::program_options::value<std::string>()->default_value("/"), "home directory for daemon")
@ -193,10 +194,29 @@ int main(int argc, char *argv[])
<< " [" << boost::log::expressions::attr<std::string>("Channel") << "] \t"
<< boost::log::expressions::smessage
);
boost::log::core::get()->add_sink(async_sink);
auto loggingCore = boost::log::core::get();
loggingCore->add_sink(async_sink);
boost::log::sources::severity_channel_logger_mt<> logger(boost::log::keywords::channel = "main");
std::string severity = var_map["logging.level"].as<std::string>();
std::transform(severity.begin(), severity.end(), severity.begin(), std::tolower);
int severityVal = boost::log::trivial::warning;
if ("fatal" == severity) severityVal = boost::log::trivial::fatal;
else if ("error" == severity) severityVal = boost::log::trivial::error;
else if ("warning" == severity) severityVal = boost::log::trivial::warning;
else if ("info" == severity) severityVal = boost::log::trivial::info;
else if ("debug" == severity) severityVal = boost::log::trivial::debug;
else if ("trace" == severity) severityVal = boost::log::trivial::trace;
else
{
BOOST_LOG_SEV(logger, boost::log::trivial::warning) << "Unknown debug level \"" << severity << "\" defaulting to warning";
}
loggingCore->set_filter(
boost::log::trivial::severity >= severityVal
);
#ifdef linux
if (!var_map.count("interactive"))
{