Added a logging facility using boost::log::trivial.

1 files changed, 28 insertions, 0 deletions

diff --git a/liblog/logging.cpp b/liblog/logging.cpp
new file mode 100644
index 0000000..c92247c
--- /dev/null
+++ b/liblog/logging.cpp
@@ -0,0 +1,28 @@
+
+#include "logging.hpp"
+
+#include <boost/log/core.hpp>
+#include <boost/log/expressions.hpp>
+#include <boost/log/sinks/text_file_backend.hpp>
+#include <boost/log/utility/setup/file.hpp>
+#include <boost/log/utility/setup/common_attributes.hpp>
+#include <boost/log/sources/severity_logger.hpp>
+#include <boost/log/sources/record_ostream.hpp>
+
+void init_logging(boost::log::trivial::severity_level log_level)
+{
+	boost::log::add_common_attributes();
+	boost::log::register_simple_formatter_factory< boost::log::trivial::severity_level, char >("Severity");
+
+	boost::log::add_file_log
+	(
+		boost::log::keywords::file_name = "node%N.log",
+		boost::log::keywords::rotation_size = 10 * 1024 * 1024,
+		boost::log::keywords::format = "[%Severity%] (%TimeStamp%): %Message%"
+	);
+
+	boost::log::core::get()->set_filter
+	(
+		boost::log::trivial::severity >= log_level
+	);
+}