FairMQ/fairmq/FairMQLogger.cxx
Alexey Rybalchenko 9a0ed2ca72 Add (optional) Google Protocol Buffers support (example in Tutorial 3).
To use protobuf, run cmake as follows:
cmake -DUSE_PROTOBUF=1 ..
For this, protobuf library has to be installed on the system.

Further changes:
Clean up splitter/merger: default are N-to-1-merger and 1-to-N-splitter.
Fix bug in nanomsg message deallocation.
Setup proper buffer sizes for nanomsg/zeromq via cmake/bash script.
chmod +x for start scripts.
2014-03-17 12:21:47 +01:00

64 lines
1.2 KiB
C++

/**
* FairMQLogger.cxx
*
* @since 2012-12-04
* @author D. Klein, A. Rybalchenko
*/
#include <string>
#include <stdio.h>
#include "FairMQLogger.h"
using std::string;
using std::cout;
using std::endl;
FairMQLogger::FairMQLogger()
{
}
FairMQLogger::~FairMQLogger()
{
cout << os.str() << endl;
}
std::ostringstream& FairMQLogger::Log(int type)
{
timestamp_t tm = get_timestamp();
timestamp_t ms = tm / 1000.0L;
timestamp_t s = ms / 1000.0L;
std::time_t t = s;
std::size_t fractional_seconds = ms % 1000;
char mbstr[100];
std::strftime(mbstr, 100, "%H:%M:%S", std::localtime(&t));
string type_str;
switch (type) {
case DEBUG:
type_str = "\033[01;34mDEBUG\033[0m";
break;
case INFO:
type_str = "\033[01;32mINFO\033[0m";
break;
case ERROR:
type_str = "\033[01;31mERROR\033[0m";
break;
case STATE:
type_str = "\033[01;33mSTATE\033[0m";
default:
break;
}
os << "[\033[01;36m" << mbstr << "\033[0m]" << "[" << type_str << "]" << " ";
return os;
}
timestamp_t get_timestamp ()
{
struct timeval now;
gettimeofday (&now, NULL);
return now.tv_usec + (timestamp_t)now.tv_sec * 1000000;
}