119 lines
2.9 KiB
C++
119 lines
2.9 KiB
C++
// STL includes
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#include <stdexcept>
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#include <hyperion/MessageForwarder.h>
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#include <utils/Logger.h>
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#include <hyperion/Hyperion.h>
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MessageForwarder::MessageForwarder(Hyperion* hyperion, const QJsonDocument & config)
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: QObject()
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, _hyperion(hyperion)
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, _log(Logger::getInstance("NETFORWARDER"))
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{
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handleSettingsUpdate(settings::NETFORWARD, config);
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// get settings updates
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connect(_hyperion, &Hyperion::settingsChanged, this, &MessageForwarder::handleSettingsUpdate);
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}
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MessageForwarder::~MessageForwarder()
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{
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}
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void MessageForwarder::handleSettingsUpdate(const settings::type& type, const QJsonDocument& config)
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{
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if(type == settings::NETFORWARD)
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{
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// clear the current targets
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_jsonSlaves.clear();
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_protoSlaves.clear();
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// build new one
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const QJsonObject &obj = config.object();
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if ( !obj["json"].isNull() )
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{
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const QJsonArray & addr = obj["json"].toArray();
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for (const auto& entry : addr)
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{
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addJsonSlave(entry.toString());
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}
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}
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if ( !obj["proto"].isNull() )
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{
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const QJsonArray & addr = obj["proto"].toArray();
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for (const auto& entry : addr)
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{
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addProtoSlave(entry.toString());
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}
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}
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InfoIf(obj["enable"].toBool(true), _log, "Forward now to json targets '%s' and proto targets '%s'", QSTRING_CSTR(_jsonSlaves.join(", ")), QSTRING_CSTR(_protoSlaves.join(", ")))
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// update comp state
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_hyperion->getComponentRegister().componentStateChanged(hyperion::COMP_FORWARDER, obj["enable"].toBool(true));
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}
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}
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void MessageForwarder::addJsonSlave(QString slave)
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{
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QStringList parts = slave.split(":");
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if (parts.size() != 2)
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{
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Error(_log, "Unable to parse address (%s)",QSTRING_CSTR(slave));
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return;
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}
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bool ok;
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parts[1].toUShort(&ok);
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if (!ok)
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{
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Error(_log, "Unable to parse port number (%s)",QSTRING_CSTR(parts[1]));
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return;
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}
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// verify loop with jsonserver
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const QJsonObject& obj = _hyperion->getSetting(settings::JSONSERVER).object();
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if(QHostAddress(parts[0]) == QHostAddress::LocalHost && parts[1].toInt() == obj["port"].toInt())
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{
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Error(_log, "Loop between JsonServer and Forwarder! (%s)",QSTRING_CSTR(slave));
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return;
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}
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_jsonSlaves << slave;
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}
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void MessageForwarder::addProtoSlave(QString slave)
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{
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QStringList parts = slave.split(":");
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if (parts.size() != 2)
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{
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Error(_log, "Unable to parse address (%s)",QSTRING_CSTR(slave));
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return;
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}
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bool ok;
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parts[1].toUShort(&ok);
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if (!ok)
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{
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Error(_log, "Unable to parse port number (%s)",QSTRING_CSTR(parts[1]));
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return;
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}
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// verify loop with protoserver
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const QJsonObject& obj = _hyperion->getSetting(settings::PROTOSERVER).object();
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if(QHostAddress(parts[0]) == QHostAddress::LocalHost && parts[1].toInt() == obj["port"].toInt())
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{
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Error(_log, "Loop between ProtoServer and Forwarder! (%s)",QSTRING_CSTR(slave));
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return;
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}
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_protoSlaves << slave;
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}
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bool MessageForwarder::protoForwardingEnabled()
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{
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return ! _protoSlaves.empty();
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}
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bool MessageForwarder::jsonForwardingEnabled()
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{
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return ! _jsonSlaves.empty();
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}
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