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114 lines
2.8 KiB
C++
114 lines
2.8 KiB
C++
/*
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Copyright (c) 2007 Volker Krause <vkrause@kde.org>
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This library is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published by
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the Free Software Foundation; either version 2 of the License, or (at your
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option) any later version.
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This library is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
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License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA.
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*/
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#include "subscriptionjob_p.h"
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#include "job_p.h"
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using namespace Akonadi;
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class Akonadi::SubscriptionJobPrivate : public JobPrivate
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{
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public:
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SubscriptionJobPrivate(SubscriptionJob *parent)
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: JobPrivate(parent)
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{
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}
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void sendCommand(const QByteArray &cmd, const Collection::List &list)
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{
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mTag = newTag();
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QByteArray line = mTag + ' ' + cmd;
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foreach (const Collection &col, list) {
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line += ' ' + QByteArray::number(col.id());
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}
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line += '\n';
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writeData(line);
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newTag(); // prevent automatic response handling
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}
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void sendNextCommand()
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{
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Q_Q(SubscriptionJob);
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QByteArray cmd;
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if (!mSub.isEmpty()) {
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sendCommand("SUBSCRIBE", mSub);
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mSub.clear();
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} else if (!mUnsub.isEmpty()) {
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sendCommand("UNSUBSCRIBE", mUnsub);
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mUnsub.clear();
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} else {
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q->emitResult();
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}
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}
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Q_DECLARE_PUBLIC(SubscriptionJob)
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QByteArray mTag;
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Collection::List mSub, mUnsub;
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};
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SubscriptionJob::SubscriptionJob(QObject *parent)
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: Job(new SubscriptionJobPrivate(this), parent)
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{
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}
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SubscriptionJob::~SubscriptionJob()
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{
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}
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void SubscriptionJob::subscribe(const Collection::List &list)
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{
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Q_D(SubscriptionJob);
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d->mSub = list;
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}
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void SubscriptionJob::unsubscribe(const Collection::List &list)
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{
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Q_D(SubscriptionJob);
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d->mUnsub = list;
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}
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void SubscriptionJob::doStart()
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{
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Q_D(SubscriptionJob);
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d->sendNextCommand();
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}
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void SubscriptionJob::doHandleResponse(const QByteArray &_tag, const QByteArray &data)
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{
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Q_D(SubscriptionJob);
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if (_tag == d->mTag) {
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if (data.startsWith("OK")) { //krazy:exclude=strings
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d->sendNextCommand();
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} else {
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setError(Unknown);
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setErrorText(QString::fromUtf8(data));
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emitResult();
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}
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return;
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}
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}
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#include "moc_subscriptionjob_p.cpp"
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