86 lines
1.7 KiB
C++
Executable File
86 lines
1.7 KiB
C++
Executable File
/**
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* @RDE_HEADER@
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* One EGCU instance
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* $Id$
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* $HeadURL$
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* $Author$
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* Created by Christian Ehrlicher, SLSE, 2017-02-07
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*/
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#pragma once
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#include <QObject>
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#include <QNetworkRequest>
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#include <QQueue>
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#include <QMap>
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#include <QSet>
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#include <logger.h>
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#include "bcu_types.h"
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#include <QTime>
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// #include <ControlEffects/handlehttprequest_export.h>
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class QNetworkAccessManager;
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class QNetworkReply;
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class QAuthenticator;
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namespace BuildingControlUnit
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{
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struct NetworkRequest
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{
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QNetworkRequest request;
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QTime time = QTime::currentTime();
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};
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enum class HandleHttpQueueMessageStatus
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{
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MS_Single,
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MS_Cyclic
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};
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struct HandleHttpQueue
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{
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HandleHttpQueue():
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activeReply(nullptr),
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bAuthAlreadyRequested(false)
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{
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}
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QQueue<NetworkRequest> requests;
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QSet<QString> uniquenessChecker;
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QNetworkReply *activeReply;
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bool bAuthAlreadyRequested;
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};
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// exported for test app only
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class HandleHttpRequest : public QObject
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{
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Q_OBJECT
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public:
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explicit HandleHttpRequest(bool useQueue, QObject *parent = nullptr);
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void init(const QString &username, const QString &passwd);
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Q_SIGNALS:
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void egcuReply(const QString &host, const QByteArray &data);
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void newEgcuConnection(const QString &host);
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public Q_SLOTS:
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void enqueue(const QUrl &url, HandleHttpQueueMessageStatus status);
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private Q_SLOTS:
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void onAuthenticationRequired(QNetworkReply *reply, QAuthenticator *authenticator);
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void onReplyFinished(QNetworkReply *reply);
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void sendNextRequest(HandleHttpQueue &queue);
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void trySendNextRequest();
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private:
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QNetworkAccessManager *m_nam;
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bool m_bUseQueue;
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LOGGER_T m_logger;
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QString m_username;
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QString m_passwd;
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QMap<QString, HandleHttpQueue> m_queueMap;
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bool m_newConnection = true;
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};
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} // namespace BuildingControlUnit
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