103 lines
3.1 KiB
C++
103 lines
3.1 KiB
C++
/* -*-c++-*- */
|
|
/* osgEarth - Geospatial SDK for OpenSceneGraph
|
|
* Copyright 2020 Pelican Mapping
|
|
* http://osgearth.org
|
|
*
|
|
* osgEarth is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>
|
|
*/
|
|
|
|
#ifndef OSGEARTH_NETWORK_MONITOR_H
|
|
#define OSGEARTH_NETWORK_MONITOR_H 1
|
|
|
|
#include <osgEarth/Common>
|
|
#include <map>
|
|
#include <unordered_map>
|
|
#include <osg/Timer>
|
|
#include <string>
|
|
|
|
namespace osgEarth {
|
|
class OSGEARTH_EXPORT NetworkMonitor
|
|
{
|
|
public:
|
|
struct Request
|
|
{
|
|
Request() :
|
|
isComplete(false), count(0u)
|
|
{
|
|
startTime = osg::Timer::instance()->tick();
|
|
}
|
|
|
|
Request(const std::string& _uri, const std::string& _status) :
|
|
isComplete(false)
|
|
{
|
|
uri = _uri;
|
|
status = _status;
|
|
startTime = osg::Timer::instance()->tick();
|
|
}
|
|
|
|
double getDuration()
|
|
{
|
|
if (isComplete)
|
|
{
|
|
return osg::Timer::instance()->delta_m(startTime, endTime);
|
|
}
|
|
return osg::Timer::instance()->delta_m(startTime, osg::Timer::instance()->tick());
|
|
}
|
|
|
|
bool isComplete;
|
|
std::string uri;
|
|
std::string layer;
|
|
std::string type;
|
|
std::string status;
|
|
osg::Timer_t startTime;
|
|
osg::Timer_t endTime;
|
|
unsigned count;
|
|
};
|
|
|
|
struct ScopedRequestLayer
|
|
{
|
|
ScopedRequestLayer(const std::string& layer) :
|
|
_layer(layer)
|
|
{
|
|
NetworkMonitor::setRequestLayer(_layer);
|
|
}
|
|
|
|
~ScopedRequestLayer()
|
|
{
|
|
NetworkMonitor::setRequestLayer("");
|
|
}
|
|
std::string _layer;
|
|
};
|
|
|
|
using Requests = std::map<unsigned long, Request>; // sorted
|
|
using URICount = std::unordered_map<std::string, unsigned>;
|
|
|
|
static unsigned long begin(const std::string& uri, const std::string& status, const std::string& type = "");
|
|
static void end(unsigned long handle, const std::string& status);
|
|
static void getRequests(Requests& out);
|
|
static bool getEnabled();
|
|
static void setEnabled(bool enabled);
|
|
static void clear();
|
|
static void saveCSV(Requests& requests, const std::string& filename);
|
|
|
|
static void setRequestLayer(const std::string& name);
|
|
static std::string getRequestLayer();
|
|
};
|
|
|
|
|
|
|
|
}
|
|
|
|
#endif // OSGEARTH_NETWORK_MONITOR_H
|