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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "android/androidutils_p.h"
#include "qbluetoothhostinfo.h"
#include "qbluetoothlocaldevice.h"
#include "qbluetoothserviceinfo.h"
#include "qbluetoothserviceinfo_p.h"
#include "qbluetoothserver_p.h"
#include "qbluetoothserver.h"
#include <QtCore/QLoggingCategory>
QT_BEGIN_NAMESPACE
Q_DECLARE_LOGGING_CATEGORY(QT_BT_ANDROID)
extern QHash<QBluetoothServerPrivate*, int> __fakeServerPorts;
QBluetoothServiceInfoPrivate::QBluetoothServiceInfoPrivate()
: registered(false)
{
}
QBluetoothServiceInfoPrivate::~QBluetoothServiceInfoPrivate()
{
}
bool QBluetoothServiceInfoPrivate::isRegistered() const
{
return registered;
}
bool QBluetoothServiceInfoPrivate::unregisterService()
{
if (!registered)
return false;
QBluetoothServerPrivate *sPriv = __fakeServerPorts.key(serverChannel());
if (!sPriv) {
//QBluetoothServer::close() was called without prior call to unregisterService().
//Now it is unregistered anyway.
registered = false;
return true;
}
bool result = sPriv->deactivateActiveListening();
if (!result)
return false;
registered = false;
return true;
}
bool QBluetoothServiceInfoPrivate::registerService(const QBluetoothAddress& localAdapter)
{
if (!ensureAndroidPermission(QBluetoothPermission::Access)) {
qCWarning(QT_BT_ANDROID) << "Serviceinfo registerService() failed due to"
"missing permissions";
return false;
}
const QList<QBluetoothHostInfo> localDevices = QBluetoothLocalDevice::allDevices();
if (localDevices.isEmpty())
return false; //no Bluetooth device
if (!localAdapter.isNull()) {
bool found = false;
for (const QBluetoothHostInfo &hostInfo : localDevices) {
if (hostInfo.address() == localAdapter) {
found = true;
break;
}
}
if (!found) {
qCWarning(QT_BT_ANDROID) << localAdapter.toString() << "is not a valid local Bt adapter";
return false;
}
}
//already registered on local adapter => nothing to do
if (registered)
return false;
if (protocolDescriptor(QBluetoothUuid::ProtocolUuid::Rfcomm).isEmpty()) {
qCWarning(QT_BT_ANDROID) << Q_FUNC_INFO << "Only RFCOMM services can be registered on Android";
return false;
}
QBluetoothServerPrivate *sPriv = __fakeServerPorts.key(serverChannel());
if (!sPriv)
return false;
//tell the server what service name and uuid our listener should have
//and start the real listener
bool result = sPriv->initiateActiveListening(
attributes.value(QBluetoothServiceInfo::ServiceId).value<QBluetoothUuid>(),
attributes.value(QBluetoothServiceInfo::ServiceName).toString());
if (!result) {
return false;
}
registered = true;
return true;
}
QT_END_NAMESPACE