lokinet/llarp/util/logging/ostream_logger.cpp
2020-04-07 14:27:30 -06:00

67 lines
1.4 KiB
C++

#include <util/logging/ostream_logger.hpp>
#include <util/logging/logger_internal.hpp>
namespace llarp
{
OStreamLogStream::OStreamLogStream(bool withColours, std::ostream& out)
: m_withColours(withColours), m_Out(out)
{
}
void
OStreamLogStream::PreLog(
std::stringstream& ss,
LogLevel lvl,
const char* fname,
int lineno,
const std::string& nodename) const
{
if (m_withColours)
{
switch (lvl)
{
case eLogNone:
return;
case eLogTrace:
case eLogDebug:
ss << (char)27 << "[0m";
break;
case eLogInfo:
ss << (char)27 << "[1m";
break;
case eLogWarn:
ss << (char)27 << "[1;33m";
break;
case eLogError:
ss << (char)27 << "[1;31m";
break;
}
}
ss << "[" << LogLevelToString(lvl) << "] ";
ss << "[" << nodename << "]"
<< "(" << thread_id_string() << ") " << log_timestamp() << " " << fname << ":" << lineno
<< "\t";
}
void
OStreamLogStream::PostLog(std::stringstream& ss) const
{
if (m_withColours)
ss << (char)27 << "[0;0m";
ss << std::endl;
}
void
OStreamLogStream::Print(LogLevel, const char*, const std::string& msg)
{
m_Out << msg << std::flush;
}
void
OStreamLogStream::ImmediateFlush()
{
m_Out << std::flush;
}
} // namespace llarp