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https://github.com/status-im/status-desktop.git
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98c18901e0
Add a new NetworkChecker QObject to StatusQ to be used in checking internet connection status. This is used by the WebEngineLoader to only allow loading of web pages when there is an active internet to cover for a corner case on MacOS where the internet connection is not reestablished if the WebEngineView was loaded without an active internet connection. Closes: #15598, #15806
41 lines
1.0 KiB
C++
41 lines
1.0 KiB
C++
#pragma once
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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#include <QObject>
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#include <QTimer>
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#include <chrono>
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using namespace std::chrono_literals;
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/// Checks if the internet connection is available, when active.
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/// It checks the connection every 30 seconds as long as the \c active property is \c true.
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class NetworkChecker : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(bool isOnline READ isOnline NOTIFY isOnlineChanged)
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Q_PROPERTY(bool active READ isActive WRITE setActive NOTIFY activeChanged)
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public:
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explicit NetworkChecker(QObject* parent = nullptr);
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bool isOnline() const;
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bool isActive() const;
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void setActive(bool active);
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signals:
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void isOnlineChanged(bool online);
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void activeChanged(bool active);
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private:
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QNetworkAccessManager manager;
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QTimer timer;
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bool online = false;
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bool active = true;
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constexpr static std::chrono::milliseconds checkInterval = 30s;
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void checkNetwork();
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void onFinished(QNetworkReply* reply);
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void updateRegularCheck(bool active);
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}; |