hyperion.ng/src/hyperiond/hyperiond.cpp
redPanther 4a841710dd webui - "cgi" handler and multiple fixes (#700)
* initial commit of webconfig

* update example config with webconfig and fix format of file
update debian postinst script for install example config

* fix compiling
add new web server command "serverinfo" to use in webapp to retrieve json port

* change web default port to 8099

* add cgi engine to webserver

* fix include
2016-06-14 20:14:06 +02:00

613 lines
21 KiB
C++

// C++ includes
#include <cassert>
#include <csignal>
#include <vector>
#include <unistd.h>
// QT includes
#include <QCoreApplication>
#include <QResource>
#include <QLocale>
#include <QFile>
// getoptPlusPLus includes
#include <getoptPlusPlus/getoptpp.h>
// config includes
#include "HyperionConfig.h"
// Json-Schema includes
#include <utils/jsonschema/JsonFactory.h>
// Hyperion includes
#include <hyperion/Hyperion.h>
#ifdef ENABLE_DISPMANX
// Dispmanx grabber includes
#include <grabber/DispmanxWrapper.h>
#endif
#ifdef ENABLE_V4L2
// v4l2 grabber
#include <grabber/V4L2Wrapper.h>
#endif
#ifdef ENABLE_FB
// Framebuffer grabber includes
#include <grabber/FramebufferWrapper.h>
#endif
#ifdef ENABLE_AMLOGIC
#include <grabber/AmlogicWrapper.h>
#endif
#ifdef ENABLE_OSX
// OSX grabber includes
#include <grabber/OsxWrapper.h>
#endif
// XBMC Video checker includes
#include <xbmcvideochecker/XBMCVideoChecker.h>
// Effect engine includes
#include <effectengine/EffectEngine.h>
#ifdef ENABLE_ZEROCONF
#include <bonjour/bonjourserviceregister.h>
#include <bonjour/bonjourrecord.h>
#include <QHostInfo>
#endif
// network servers
#include <jsonserver/JsonServer.h>
#include <protoserver/ProtoServer.h>
#include <boblightserver/BoblightServer.h>
#include <webconfig/WebConfig.h>
#include <sys/prctl.h>
#include <utils/logger.h>
using namespace vlofgren;
// ProtoServer includes
#include <protoserver/ProtoServer.h>
// BoblightServer includes
#include <boblightserver/BoblightServer.h>
#include <sys/prctl.h>
using namespace vlofgren;
void signal_handler(const int signum)
{
QCoreApplication::quit();
// reset signal handler to default (in case this handler is not capable of stopping)
signal(signum, SIG_DFL);
}
Json::Value loadConfig(const std::string & configFile)
{
// make sure the resources are loaded (they may be left out after static linking)
Q_INIT_RESOURCE(resource);
// read the json schema from the resource
QResource schemaData(":/hyperion-schema");
assert(schemaData.isValid());
Json::Reader jsonReader;
Json::Value schemaJson;
if (!jsonReader.parse(reinterpret_cast<const char *>(schemaData.data()), reinterpret_cast<const char *>(schemaData.data()) + schemaData.size(), schemaJson, false))
{
throw std::runtime_error("ERROR: Json schema wrong: " + jsonReader.getFormattedErrorMessages()) ;
}
JsonSchemaChecker schemaChecker;
schemaChecker.setSchema(schemaJson);
const Json::Value jsonConfig = JsonFactory::readJson(configFile);
schemaChecker.validate(jsonConfig);
return jsonConfig;
}
void startNewHyperion(int parentPid, std::string hyperionFile, std::string configFile)
{
if ( fork() == 0 )
{
sleep(3);
execl(hyperionFile.c_str(), hyperionFile.c_str(), "--parent", QString::number(parentPid).toStdString().c_str(), configFile.c_str(), NULL);
exit(0);
}
}
void startBootsequence(const Json::Value &config, Hyperion &hyperion)
{
// create boot sequence if the configuration is present
if (config.isMember("bootsequence"))
{
const Json::Value effectConfig = config["bootsequence"];
// Get the parameters for the bootsequence
const std::string effectName = effectConfig["effect"].asString();
const unsigned duration_ms = effectConfig["duration_ms"].asUInt();
const int priority = (duration_ms != 0) ? 0 : effectConfig.get("priority",990).asInt();
const int bootcolor_priority = (priority > 990) ? priority+1 : 990;
// clear the leds
ColorRgb boot_color = ColorRgb::BLACK;
hyperion.setColor(bootcolor_priority, boot_color, 0, false);
// start boot effect
if ( ! effectName.empty() )
{
int result;
std::cout << "INFO: Boot sequence '" << effectName << "' ";
if (effectConfig.isMember("args"))
{
std::cout << " (with user defined arguments) ";
const Json::Value effectConfigArgs = effectConfig["args"];
result = hyperion.setEffect(effectName, effectConfigArgs, priority, duration_ms);
}
else
{
result = hyperion.setEffect(effectName, priority, duration_ms);
}
std::cout << ((result == 0) ? "started" : "failed") << std::endl;
}
// static color
if ( ! effectConfig["color"].isNull() && effectConfig["color"].isArray() && effectConfig["color"].size() == 3 )
{
boot_color = {
(uint8_t)effectConfig["color"][0].asUInt(),
(uint8_t)effectConfig["color"][1].asUInt(),
(uint8_t)effectConfig["color"][2].asUInt()
};
}
hyperion.setColor(bootcolor_priority, boot_color, 0, false);
}
}
// create XBMC video checker if the configuration is present
void startXBMCVideoChecker(const Json::Value &config, XBMCVideoChecker* &xbmcVideoChecker)
{
if (config.isMember("xbmcVideoChecker"))
{
const Json::Value & videoCheckerConfig = config["xbmcVideoChecker"];
xbmcVideoChecker = new XBMCVideoChecker(
videoCheckerConfig["xbmcAddress"].asString(),
videoCheckerConfig["xbmcTcpPort"].asUInt(),
videoCheckerConfig["grabVideo"].asBool(),
videoCheckerConfig["grabPictures"].asBool(),
videoCheckerConfig["grabAudio"].asBool(),
videoCheckerConfig["grabMenu"].asBool(),
videoCheckerConfig.get("grabPause", true).asBool(),
videoCheckerConfig.get("grabScreensaver", true).asBool(),
videoCheckerConfig.get("enable3DDetection", true).asBool());
xbmcVideoChecker->start();
std::cout << "INFO: Kodi checker created and started" << std::endl;
}
}
void startNetworkServices(const Json::Value &config, Hyperion &hyperion, JsonServer* &jsonServer, ProtoServer* &protoServer, BoblightServer* &boblightServer, XBMCVideoChecker* &xbmcVideoChecker)
{
// Create Json server if configuration is present
unsigned int jsonPort = 19444;
if (config.isMember("jsonServer"))
{
const Json::Value & jsonServerConfig = config["jsonServer"];
//jsonEnable = jsonServerConfig.get("enable", true).asBool();
jsonPort = jsonServerConfig.get("port", jsonPort).asUInt();
}
jsonServer = new JsonServer(&hyperion, jsonPort );
std::cout << "INFO: Json server created and started on port " << jsonServer->getPort() << std::endl;
// Create Proto server if configuration is present
unsigned int protoPort = 19445;
if (config.isMember("protoServer"))
{
const Json::Value & protoServerConfig = config["protoServer"];
//protoEnable = protoServerConfig.get("enable", true).asBool();
protoPort = protoServerConfig.get("port", protoPort).asUInt();
}
protoServer = new ProtoServer(&hyperion, protoPort );
if (xbmcVideoChecker != nullptr)
{
QObject::connect(xbmcVideoChecker, SIGNAL(grabbingMode(GrabbingMode)), protoServer, SIGNAL(grabbingMode(GrabbingMode)));
QObject::connect(xbmcVideoChecker, SIGNAL(videoMode(VideoMode)), protoServer, SIGNAL(videoMode(VideoMode)));
}
std::cout << "INFO: Proto server created and started on port " << protoServer->getPort() << std::endl;
#ifdef ENABLE_ZEROCONF
const Json::Value & deviceConfig = config["device"];
const std::string deviceName = deviceConfig.get("name", "").asString();
const std::string hostname = QHostInfo::localHostName().toStdString();
std::string mDNSDescr_json = hostname;
std::string mDNSService_json = "_hyperiond_json._tcp";
if (config.isMember("jsonServer"))
{
const Json::Value & jsonServerConfig = config["jsonServer"];
mDNSDescr_json = jsonServerConfig.get("mDNSDescr", mDNSDescr_json).asString();
mDNSService_json = jsonServerConfig.get("mDNSService", mDNSService_json).asString();
}
BonjourServiceRegister *bonjourRegister_json = new BonjourServiceRegister();
bonjourRegister_json->registerService(BonjourRecord((deviceName + " @ " + mDNSDescr_json).c_str(), mDNSService_json.c_str(),
QString()), jsonServer->getPort() );
std::cout << "INFO: Json mDNS responder started" << std::endl;
std::string mDNSDescr_proto = hostname;
std::string mDNSService_proto = "_hyperiond_proto._tcp";
if (config.isMember("protoServer"))
{
const Json::Value & protoServerConfig = config["protoServer"];
mDNSDescr_proto = protoServerConfig.get("mDNSDescr", mDNSDescr_proto).asString();
mDNSService_proto = protoServerConfig.get("mDNSService", mDNSService_proto).asString();
}
BonjourServiceRegister *bonjourRegister_proto = new BonjourServiceRegister();
bonjourRegister_proto->registerService(BonjourRecord((deviceName + " @ " + mDNSDescr_proto).c_str(), mDNSService_proto.c_str(),
QString()), protoServer->getPort() );
std::cout << "INFO: Proto mDNS responder started" << std::endl;
#endif
// Create Boblight server if configuration is present
if (config.isMember("boblightServer"))
{
const Json::Value & boblightServerConfig = config["boblightServer"];
boblightServer = new BoblightServer(&hyperion, boblightServerConfig.get("priority",900).asInt(), boblightServerConfig["port"].asUInt());
std::cout << "INFO: Boblight server created and started on port " << boblightServer->getPort() << std::endl;
}
}
#ifdef ENABLE_DISPMANX
void startGrabberDispmanx(const Json::Value &config, Hyperion &hyperion, ProtoServer* &protoServer, XBMCVideoChecker* &xbmcVideoChecker, DispmanxWrapper* &dispmanx)
{
// Construct and start the frame-grabber if the configuration is present
if (config.isMember("framegrabber"))
{
const Json::Value & frameGrabberConfig = config["framegrabber"];
dispmanx = new DispmanxWrapper(
frameGrabberConfig["width"].asUInt(),
frameGrabberConfig["height"].asUInt(),
frameGrabberConfig["frequency_Hz"].asUInt(),
frameGrabberConfig.get("priority",900).asInt(),
&hyperion);
dispmanx->setCropping(
frameGrabberConfig.get("cropLeft", 0).asInt(),
frameGrabberConfig.get("cropRight", 0).asInt(),
frameGrabberConfig.get("cropTop", 0).asInt(),
frameGrabberConfig.get("cropBottom", 0).asInt());
if (xbmcVideoChecker != nullptr)
{
QObject::connect(xbmcVideoChecker, SIGNAL(grabbingMode(GrabbingMode)), dispmanx, SLOT(setGrabbingMode(GrabbingMode)));
QObject::connect(xbmcVideoChecker, SIGNAL(videoMode(VideoMode)), dispmanx, SLOT(setVideoMode(VideoMode)));
}
QObject::connect(dispmanx, SIGNAL(emitImage(int, const Image<ColorRgb>&, const int)), protoServer, SLOT(sendImageToProtoSlaves(int, const Image<ColorRgb>&, const int)) );
dispmanx->start();
std::cout << "INFO: Frame grabber created and started" << std::endl;
}
}
#endif
#ifdef ENABLE_V4L2
void startGrabberV4L2(const Json::Value &config, Hyperion &hyperion, ProtoServer* &protoServer, V4L2Wrapper* &v4l2Grabber )
{
// construct and start the v4l2 grabber if the configuration is present
if (config.isMember("grabber-v4l2"))
{
const Json::Value & grabberConfig = config["grabber-v4l2"];
v4l2Grabber = new V4L2Wrapper(
grabberConfig.get("device", "/dev/video0").asString(),
grabberConfig.get("input", 0).asInt(),
parseVideoStandard(grabberConfig.get("standard", "no-change").asString()),
parsePixelFormat(grabberConfig.get("pixelFormat", "no-change").asString()),
grabberConfig.get("width", -1).asInt(),
grabberConfig.get("height", -1).asInt(),
grabberConfig.get("frameDecimation", 2).asInt(),
grabberConfig.get("sizeDecimation", 8).asInt(),
grabberConfig.get("redSignalThreshold", 0.0).asDouble(),
grabberConfig.get("greenSignalThreshold", 0.0).asDouble(),
grabberConfig.get("blueSignalThreshold", 0.0).asDouble(),
&hyperion,
grabberConfig.get("priority", 900).asInt());
v4l2Grabber->set3D(parse3DMode(grabberConfig.get("mode", "2D").asString()));
v4l2Grabber->setCropping(
grabberConfig.get("cropLeft", 0).asInt(),
grabberConfig.get("cropRight", 0).asInt(),
grabberConfig.get("cropTop", 0).asInt(),
grabberConfig.get("cropBottom", 0).asInt());
QObject::connect(v4l2Grabber, SIGNAL(emitImage(int, const Image<ColorRgb>&, const int)), protoServer, SLOT(sendImageToProtoSlaves(int, const Image<ColorRgb>&, const int)) );
v4l2Grabber->start();
std::cout << "INFO: V4L2 grabber created and started" << std::endl;
}
}
#endif
#ifdef ENABLE_AMLOGIC
void startGrabberAmlogic(const Json::Value &config, Hyperion &hyperion, ProtoServer* &protoServer, XBMCVideoChecker* &xbmcVideoChecker, AmlogicWrapper* &amlGrabber)
{
// Construct and start the framebuffer grabber if the configuration is present
if (config.isMember("amlgrabber"))
{
const Json::Value & grabberConfig = config["amlgrabber"];
amlGrabber = new AmlogicWrapper(
grabberConfig["width"].asUInt(),
grabberConfig["height"].asUInt(),
grabberConfig["frequency_Hz"].asUInt(),
grabberConfig.get("priority",900).asInt(),
&hyperion);
if (xbmcVideoChecker != nullptr)
{
QObject::connect(xbmcVideoChecker, SIGNAL(grabbingMode(GrabbingMode)), amlGrabber, SLOT(setGrabbingMode(GrabbingMode)));
QObject::connect(xbmcVideoChecker, SIGNAL(videoMode(VideoMode)), amlGrabber, SLOT(setVideoMode(VideoMode)));
}
QObject::connect(amlGrabber, SIGNAL(emitImage(int, const Image<ColorRgb>&, const int)), protoServer, SLOT(sendImageToProtoSlaves(int, const Image<ColorRgb>&, const int)) );
amlGrabber->start();
std::cout << "INFO: AMLOGIC grabber created and started" << std::endl;
}
}
#endif
#ifdef ENABLE_FB
void startGrabberFramebuffer(const Json::Value &config, Hyperion &hyperion, ProtoServer* &protoServer, XBMCVideoChecker* &xbmcVideoChecker, FramebufferWrapper* &fbGrabber)
{
// Construct and start the framebuffer grabber if the configuration is present
if (config.isMember("framebuffergrabber") || config.isMember("framegrabber"))
{
const Json::Value & grabberConfig = config.isMember("framebuffergrabber")? config["framebuffergrabber"] : config["framegrabber"];
fbGrabber = new FramebufferWrapper(
grabberConfig.get("device", "/dev/fb0").asString(),
grabberConfig["width"].asUInt(),
grabberConfig["height"].asUInt(),
grabberConfig["frequency_Hz"].asUInt(),
grabberConfig.get("priority",900).asInt(),
&hyperion);
if (xbmcVideoChecker != nullptr)
{
QObject::connect(xbmcVideoChecker, SIGNAL(grabbingMode(GrabbingMode)), fbGrabber, SLOT(setGrabbingMode(GrabbingMode)));
QObject::connect(xbmcVideoChecker, SIGNAL(videoMode(VideoMode)), fbGrabber, SLOT(setVideoMode(VideoMode)));
}
QObject::connect(fbGrabber, SIGNAL(emitImage(int, const Image<ColorRgb>&, const int)), protoServer, SLOT(sendImageToProtoSlaves(int, const Image<ColorRgb>&, const int)) );
fbGrabber->start();
std::cout << "INFO: Framebuffer grabber created and started" << std::endl;
}
}
#endif
#ifdef ENABLE_OSX
void startGrabberOsx(const Json::Value &config, Hyperion &hyperion, ProtoServer* &protoServer, XBMCVideoChecker* &xbmcVideoChecker, OsxWrapper* &osxGrabber)
{
// Construct and start the osx grabber if the configuration is present
if (config.isMember("osxgrabber") || config.isMember("framegrabber"))
{
const Json::Value & grabberConfig = config.isMember("osxgrabber")? config["osxgrabber"] : config["framegrabber"];
osxGrabber = new OsxWrapper(
grabberConfig.get("display", 0).asUInt(),
grabberConfig["width"].asUInt(),
grabberConfig["height"].asUInt(),
grabberConfig["frequency_Hz"].asUInt(),
grabberConfig.get("priority",900).asInt(),
&hyperion );
if (xbmcVideoChecker != nullptr)
{
QObject::connect(xbmcVideoChecker, SIGNAL(grabbingMode(GrabbingMode)), osxGrabber, SLOT(setGrabbingMode(GrabbingMode)));
QObject::connect(xbmcVideoChecker, SIGNAL(videoMode(VideoMode)), osxGrabber, SLOT(setVideoMode(VideoMode)));
}
QObject::connect(osxGrabber, SIGNAL(emitImage(int, const Image<ColorRgb>&, const int)), protoServer, SLOT(sendImageToProtoSlaves(int, const Image<ColorRgb>&, const int)) );
osxGrabber->start();
std::cout << "INFO: OSX grabber created and started" << std::endl;
}
}
#endif
int main(int argc, char** argv)
{
std::cout
<< "Hyperion Ambilight Deamon (" << getpid() << ")" << std::endl
<< "\tVersion : " << HYPERION_VERSION_ID << std::endl
<< "\tBuild Time: " << __DATE__ << " " << __TIME__ << std::endl;
// Initialising QCoreApplication
QCoreApplication app(argc, argv);
signal(SIGINT, signal_handler);
signal(SIGTERM, signal_handler);
signal(SIGCHLD, signal_handler);
// force the locale
setlocale(LC_ALL, "C");
QLocale::setDefault(QLocale::c());
OptionsParser optionParser("Hyperion Daemon");
ParameterSet & parameters = optionParser.getParameters();
IntParameter & argParentPid = parameters.add<IntParameter> (0x0, "parent", "pid of parent hyperiond");
SwitchParameter<> & argHelp = parameters.add<SwitchParameter<>> ('h', "help", "Show this help message and exit");
argParentPid.setDefault(0);
optionParser.parse(argc, const_cast<const char **>(argv));
const std::vector<std::string> configFiles = optionParser.getFiles();
// check if we need to display the usage. exit if we do.
if (argHelp.isSet())
{
optionParser.usage();
return 0;
}
if (configFiles.size() == 0)
{
std::cout << "ERROR: Missing required configuration file. Usage:" << std::endl;
std::cout << "hyperiond <options ...> [config.file ...]" << std::endl;
return 1;
}
if (argParentPid.getValue() > 0 )
{
std::cout << "hyperiond client, parent is pid " << argParentPid.getValue() << std::endl;
prctl(PR_SET_PDEATHSIG, SIGHUP);
}
int argvId = -1;
for(size_t idx=0; idx < configFiles.size(); idx++) {
if ( QFile::exists(configFiles[idx].c_str()))
{
if (argvId < 0) argvId=idx;
else startNewHyperion(getpid(), argv[0], configFiles[idx].c_str());
}
}
if ( argvId < 0)
{
std::cout << "ERROR: No valid config found " << std::endl;
return 1;
}
const std::string configFile = configFiles[argvId];
std::cout << "INFO: Selected configuration file: " << configFile.c_str() << std::endl;
const Json::Value config = loadConfig(configFile);
Hyperion hyperion(config, configFile);
std::cout << "INFO: Hyperion started and initialised" << std::endl;
startBootsequence(config, hyperion);
XBMCVideoChecker * xbmcVideoChecker = nullptr;
startXBMCVideoChecker(config, xbmcVideoChecker);
// ---- network services -----
JsonServer * jsonServer = nullptr;
ProtoServer * protoServer = nullptr;
BoblightServer * boblightServer = nullptr;
startNetworkServices(config, hyperion, jsonServer, protoServer, boblightServer, xbmcVideoChecker);
#ifdef ENABLE_QT5
WebConfig webConfig(&hyperion, &app);
#endif
// ---- grabber -----
#ifdef ENABLE_DISPMANX
DispmanxWrapper * dispmanx = nullptr;
startGrabberDispmanx(config, hyperion, protoServer, xbmcVideoChecker, dispmanx);
#else
#if !defined(ENABLE_OSX) && !defined(ENABLE_FB)
if (config.isMember("framegrabber"))
{
std::cerr << "ERRROR: The dispmanx framegrabber can not be instantiated, because it has been left out from the build" << std::endl;
}
#endif
#endif
#ifdef ENABLE_V4L2
V4L2Wrapper * v4l2Grabber = nullptr;
startGrabberV4L2(config, hyperion, protoServer, v4l2Grabber);
#else
if (config.isMember("grabber-v4l2"))
{
std::cerr << "ERROR: The v4l2 grabber can not be instantiated, because it has been left out from the build" << std::endl;
}
#endif
#ifdef ENABLE_AMLOGIC
// Construct and start the framebuffer grabber if the configuration is present
AmlogicWrapper * amlGrabber = nullptr;
startGrabberAmlogic(config, hyperion, protoServer, xbmcVideoChecker, amlGrabber);
#else
if (config.isMember("amlgrabber"))
{
std::cerr << "ERROR: The AMLOGIC grabber can not be instantiated, because it has been left out from the build" << std::endl;
}
#endif
#ifdef ENABLE_FB
// Construct and start the framebuffer grabber if the configuration is present
FramebufferWrapper * fbGrabber = nullptr;
startGrabberFramebuffer(config, hyperion, protoServer, xbmcVideoChecker, fbGrabber);
#else
if (config.isMember("framebuffergrabber"))
{
std::cerr << "ERROR: The framebuffer grabber can not be instantiated, because it has been left out from the build" << std::endl;
}
#if !defined(ENABLE_DISPMANX) && !defined(ENABLE_OSX)
else if (config.isMember("framegrabber"))
{
std::cerr << "ERROR: The framebuffer grabber can not be instantiated, because it has been left out from the build" << std::endl;
}
#endif
#endif
#ifdef ENABLE_OSX
// Construct and start the osx grabber if the configuration is present
OsxWrapper * osxGrabber = nullptr;
startGrabberDispmanx(config, hyperion, protoServer, xbmcVideoChecker, osxGrabber);
#else
if (config.isMember("osxgrabber"))
{
std::cerr << "ERROR: The osx grabber can not be instantiated, because it has been left out from the build" << std::endl;
}
#if !defined(ENABLE_DISPMANX) && !defined(ENABLE_FB)
else if (config.isMember("framegrabber"))
{
std::cerr << "ERROR: The osx grabber can not be instantiated, because it has been left out from the build" << std::endl;
}
#endif
#endif
// run the application
int rc = app.exec();
std::cout << "INFO: Application closed with code " << rc << std::endl;
// Delete all component
#ifdef ENABLE_DISPMANX
delete dispmanx;
#endif
#ifdef ENABLE_FB
delete fbGrabber;
#endif
#ifdef ENABLE_OSX
delete osxGrabber;
#endif
#ifdef ENABLE_V4L2
delete v4l2Grabber;
#endif
delete xbmcVideoChecker;
delete jsonServer;
delete protoServer;
delete boblightServer;
// leave application
return rc;
}