Files
CameraRecorder/Recorder/FoscamRecorder.cpp
T
2020-05-15 20:42:43 +02:00

119 lines
3.7 KiB
C++

#include "FoscamRecorder.h"
#include "Util.h"
#include <HttpClient.h>
#include <JpegImageCollection.h>
#include <Logging.h>
#include <filesystem/path.h>
#include <fstream>
#include <sstream>
#include <thread>
namespace CameraRecorder {
namespace Recorder {
FoscamRecorder::FoscamRecorder(Http::HttpClient* pHttpClient, const Settings& settings) :
m_pHttpClient(pHttpClient),
m_settings(settings)
{
}
FoscamRecorder::~FoscamRecorder()
{
}
std::string FoscamRecorder::Snapshot(ctpl::thread_pool* pThreadPool)
{
Logging::Log(Logging::Severity::Debug, "FoscamRecorder Snapshot");
std::string dateTimeString = GetDateTimeString();
std::string fileName = GetFileName(m_settings, "jpg", dateTimeString);
Http::HttpClient* pHttpClient = m_pHttpClient;
Settings settings = m_settings;
FoscamRecorder::Snapshots(pHttpClient, settings, dateTimeString, 1);
return fileName;
}
std::string FoscamRecorder::MultiSnapshot(ctpl::thread_pool* pThreadPool, int numberOfImages)
{
Logging::Log(Logging::Severity::Debug, "FoscamRecorder MultiSnapshot");
std::string dateTimeString = GetDateTimeString();
std::string fileName = GetFileName(m_settings, "jpg", dateTimeString);
Http::HttpClient* pHttpClient = m_pHttpClient;
Settings settings = m_settings;
pThreadPool->push( [pHttpClient, settings, dateTimeString, numberOfImages](int) { FoscamRecorder::Snapshots(pHttpClient, settings, dateTimeString, numberOfImages); } );
return fileName;
}
std::string FoscamRecorder::Video(ctpl::thread_pool* pThreadPool, const std::string& ffmpeg)
{
Logging::Log(Logging::Severity::Debug, "FoscamRecorder Video");
int port = 65534;
std::stringstream url;
url << "rtsp://" << m_settings.Username << ":" << m_settings.Password << "@" << m_settings.IpAddress << ":" << port << "/videoSub";
std::string dateTimeString = GetDateTimeString();
std::string fileName = GetFileName(m_settings, "mp4", dateTimeString);
std::stringstream command;
command << ffmpeg << " -i \"" << url.str() << "\" -t 30 -c:v copy -an -strict experimental " << fileName << " > /dev/null 2>&1";
std::string cmd(command.str());
Logging::Log(Logging::Severity::Debug, cmd);
pThreadPool->push( [cmd](int) { int retval = std::system(cmd.c_str()); } );
return fileName;
}
std::string FoscamRecorder::GetFileName(const Settings& settings, const std::string& extension, const std::string& dateTimeString)
{
filesystem::path fileLocation(settings.Path);
fileLocation = fileLocation / filesystem::path(settings.IpAddress);
std::string fileName = std::string(dateTimeString).append(".").append(extension);
filesystem::path fullFileName = fileLocation / filesystem::path(fileName);
return fullFileName.str();
}
void FoscamRecorder::Snapshots(Http::HttpClient* pHttpClient, const Settings& settings, std::string dateTimeString, int numberOfImages)
{
std::vector<Image::JpegImage> images;
for (int i = 0; i < numberOfImages; ++i)
images.push_back(FoscamRecorder::Snapshot(pHttpClient, settings));
Image::JpegImageCollection collection(images);
collection.Save(FoscamRecorder::GetFileName(settings, "jpg", dateTimeString));
}
Image::JpegImage FoscamRecorder::Snapshot(Http::HttpClient* pHttpClient, const Settings& settings)
{
std::stringstream url;
url << "http://" << settings.IpAddress << ":" << settings.Port << "/cgi-bin/CGIProxy.fcgi?cmd=snapPicture2&usr=" << settings.Username << "&pwd=" << settings.Password;
Image::JpegImage image;
try
{
image.SetImageData(pHttpClient->GetUrlContents(url.str()));
}
catch (const std::exception& e)
{
std::stringstream ss;
ss << "FoscamRecorder::Snapshot() - Error: " << e.what() << std::endl;
Logging::Log(Logging::Severity::Error, ss.str());
}
return image;
}
} // namespace Recorder
} // namespace CameraRecorder