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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef BASELINESERVER_H
#define BASELINESERVER_H
#include <QStringList>
#include <QTcpServer>
#include <QThread>
#include <QTcpSocket>
#include <QScopedPointer>
#include <QTimer>
#include <QDateTime>
#include <QSettings>
#include "baselineprotocol.h"
#include "report.h"
// #seconds between checks for update of the executable
#define HEARTBEAT 10
// Timeout if no activity received from client, #seconds
#define IDLE_CLIENT_TIMEOUT 3*60
#define MetadataFileExt "metadata"
#define ThumbnailExt "thumbnail.jpg"
class BaselineServer : public QTcpServer
{
Q_OBJECT
public:
BaselineServer(QObject *parent = 0);
static QString storagePath();
static QString baseUrl();
static QStringList defaultPathKeys();
protected:
void incomingConnection(qintptr socketDescriptor);
private slots:
void heartbeat();
private:
QTimer *heartbeatTimer;
QDateTime meLastMod;
QString lastRunId;
int lastRunIdIdx;
static QString storage;
static QString url;
static QStringList pathKeys;
};
class BaselineThread : public QThread
{
Q_OBJECT
public:
BaselineThread(const QString &runId, int socketDescriptor, QObject *parent);
void run();
private:
QString runId;
int socketDescriptor;
};
class BaselineHandler : public QObject
{
Q_OBJECT
public:
BaselineHandler(const QString &runId, int socketDescriptor = -1);
QString projectPath(bool absolute = true) const;
QString pathForItem(const ImageItem &item, bool isBaseline = true, bool absolute = true) const;
// CGI callbacks:
static QString view(const QString &baseline, const QString &rendered, const QString &compared);
static QString diffstats(const QString &baseline, const QString &rendered);
static QString clearAllBaselines(const QString &context);
static QString updateBaselines(const QString &context, const QString &mismatchContext, const QString &itemFile);
static QString blacklistTest(const QString &context, const QString &itemId, bool removeFromBlacklist = false);
// for debugging
void testPathMapping();
private slots:
void receiveRequest();
void receiveDisconnect();
void idleClientTimeout();
private:
bool checkClient(QByteArray *errMsg, bool *dryRunMode = 0);
bool establishConnection();
void provideBaselineChecksums(const QByteArray &itemListBlock);
void recordMatch(const QByteArray &itemBlock);
void storeImage(const QByteArray &itemBlock, bool isBaseline);
void storeItemMetadata(const PlatformInfo &metadata, const QString &path);
PlatformInfo fetchItemMetadata(const QString &path);
PlatformInfo mapPlatformInfo(const PlatformInfo& orig) const;
const char *logtime();
void issueMismatchNotification();
bool fuzzyCompare(const QString& baselinePath, const QString& mismatchPath);
static QString computeMismatchScore(const QImage& baseline, const QImage& rendered);
BaselineProtocol proto;
PlatformInfo clientInfo;
mutable PlatformInfo mappedClientInfo;
mutable PlatformInfo overriddenMappedClientInfo;
QString runId;
bool connectionEstablished;
Report report;
QSettings *settings;
QString ruleName;
int fuzzLevel;
QTimer *idleTimer;
};
// Make an identifer safer for use as filename and URL
QString safeName(const QString& name);
#endif // BASELINESERVER_H
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