61 lines
1.2 KiB
C++
61 lines
1.2 KiB
C++
#include "StatusQ/networkchecker.h"
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NetworkChecker::NetworkChecker(QObject* parent)
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: QObject(parent)
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{
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connect(&manager, &QNetworkAccessManager::finished, this, &NetworkChecker::onFinished);
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connect(&timer, &QTimer::timeout, this, &NetworkChecker::checkNetwork);
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updateRegularCheck(active);
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}
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bool NetworkChecker::isOnline() const
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{
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return online;
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}
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void NetworkChecker::checkNetwork()
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{
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QNetworkRequest request(QUrl("https://fedoraproject.org/static/hotspot.txt"));
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manager.get(request);
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}
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void NetworkChecker::onFinished(QNetworkReply* reply)
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{
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bool wasOnline = online;
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online = (reply->error() == QNetworkReply::NoError);
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reply->deleteLater();
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if(wasOnline != online)
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{
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emit isOnlineChanged(online);
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}
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}
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bool NetworkChecker::isActive() const
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{
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return active;
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}
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void NetworkChecker::setActive(bool active)
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{
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if(active == this->active) return;
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this->active = active;
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emit activeChanged(active);
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updateRegularCheck(active);
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}
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void NetworkChecker::updateRegularCheck(bool active)
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{
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if(active)
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{
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checkNetwork();
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timer.start(checkInterval);
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}
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else
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{
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timer.stop();
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}
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} |