#include <boost/bind.hpp>
#include <boost/lexical_cast.hpp>
#include <boost/property_tree/ptree.hpp>
+#include <boost/thread/mutex.hpp>
#include <tbb/atomic.h>
stream_backend->auto_flush(true);
auto stream_sink = boost::make_shared<stream_sink_type>(stream_backend);
+ // Never log calltrace to console. The terminal is too slow, so the log queue will build up faster than consumed.
+ stream_sink->set_filter(category != log_category::calltrace);
bool print_all_characters = false;
stream_sink->set_formatter(boost::bind(&my_formatter<boost::log::wformatting_ostream>, print_all_characters, _1, _2));
}
-void add_file_sink(const std::wstring& folder)
+void add_file_sink(const std::wstring& file, const boost::log::filter& filter)
{
typedef boost::log::sinks::synchronous_sink<boost::log::sinks::text_file_backend> file_sink_type;
try
{
- if (!boost::filesystem::is_directory(folder))
+ if (!boost::filesystem::is_directory(boost::filesystem::path(file).parent_path()))
CASPAR_THROW_EXCEPTION(directory_not_found());
auto file_sink = boost::make_shared<file_sink_type>(
- boost::log::keywords::file_name = (folder + L"caspar_%Y-%m-%d.log"),
+ boost::log::keywords::file_name = (file + L"_%Y-%m-%d.log"),
boost::log::keywords::time_based_rotation = boost::log::sinks::file::rotation_at_time_point(0, 0, 0),
boost::log::keywords::auto_flush = true,
boost::log::keywords::open_mode = std::ios::app
bool print_all_characters = true;
file_sink->set_formatter(boost::bind(&my_formatter<boost::log::formatting_ostream>, print_all_characters, _1, _2));
+ file_sink->set_filter(filter);
boost::log::core::get()->add_sink(file_sink);
}
catch (...)
bool print_all_characters = true;
sink->set_formatter(boost::bind(&my_formatter<boost::log::formatting_ostream>, print_all_characters, _1, _2));
+ sink->set_filter(category != log_category::calltrace);
boost::log::core::get()->add_sink(sink);
});
}
+boost::mutex& get_filter_mutex()
+{
+ static boost::mutex instance;
+
+ return instance;
+}
+
+boost::log::trivial::severity_level& get_level()
+{
+ static boost::log::trivial::severity_level instance;
+
+ return instance;
+}
+
+log_category& get_disabled_categories()
+{
+ static log_category instance = log_category::calltrace;
+
+ return instance;
+}
+
+void set_log_filter()
+{
+ auto severity_filter = boost::log::trivial::severity >= get_level();
+ auto disabled_categories = get_disabled_categories();
+
+ boost::log::core::get()->set_filter([=](const boost::log::attribute_value_set& attributes)
+ {
+ return severity_filter(attributes)
+ && static_cast<int>(disabled_categories & attributes["Channel"].extract<log_category>().get()) == 0;
+ });
+}
+
void set_log_level(const std::wstring& lvl)
{
+ boost::lock_guard<boost::mutex> lock(get_filter_mutex());
+
if (boost::iequals(lvl, L"trace"))
- boost::log::core::get()->set_filter(boost::log::trivial::severity >= boost::log::trivial::trace);
+ get_level() = boost::log::trivial::trace;
else if (boost::iequals(lvl, L"debug"))
- boost::log::core::get()->set_filter(boost::log::trivial::severity >= boost::log::trivial::debug);
+ get_level() = boost::log::trivial::debug;
else if (boost::iequals(lvl, L"info"))
- boost::log::core::get()->set_filter(boost::log::trivial::severity >= boost::log::trivial::info);
+ get_level() = boost::log::trivial::info;
else if (boost::iequals(lvl, L"warning"))
- boost::log::core::get()->set_filter(boost::log::trivial::severity >= boost::log::trivial::warning);
+ get_level() = boost::log::trivial::warning;
else if (boost::iequals(lvl, L"error"))
- boost::log::core::get()->set_filter(boost::log::trivial::severity >= boost::log::trivial::error);
+ get_level() = boost::log::trivial::error;
else if (boost::iequals(lvl, L"fatal"))
- boost::log::core::get()->set_filter(boost::log::trivial::severity >= boost::log::trivial::fatal);
+ get_level() = boost::log::trivial::fatal;
+
+ set_log_filter();
+}
+
+void set_log_category(const std::wstring& cat, bool enabled)
+{
+ log_category category_to_set;
+
+ if (boost::iequals(cat, L"calltrace"))
+ category_to_set = log_category::calltrace;
+ else if (boost::iequals(cat, L"communication"))
+ category_to_set = log_category::communication;
+ else
+ return; // Ignore
+
+ boost::lock_guard<boost::mutex> lock(get_filter_mutex());
+ auto& disabled_categories = get_disabled_categories();
+
+ if (enabled)
+ disabled_categories &= ~category_to_set;
+ else
+ disabled_categories |= category_to_set;
+
+ set_log_filter();
}
void print_child(