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/*
* Copyright (C) by Olivier Goffart <ogoffart@owncloud.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
#include "propagateremotedelete.h"
#include "owncloudpropagator_p.h"
#include "account.h"
#include "common/asserts.h"
#include <QLoggingCategory>
namespace OCC {
Q_LOGGING_CATEGORY(lcDeleteJob, "sync.networkjob.delete", QtInfoMsg)
Q_LOGGING_CATEGORY(lcPropagateRemoteDelete, "sync.propagator.remotedelete", QtInfoMsg)
DeleteJob::DeleteJob(AccountPtr account, const QUrl &url, const QString &path, QObject *parent)
: AbstractNetworkJob(account, url, path, parent)
{
}
void DeleteJob::start()
{
sendRequest("DELETE");
AbstractNetworkJob::start();
}
bool DeleteJob::finished()
{
qCInfo(lcDeleteJob) << "DELETE of" << reply()->request().url() << "FINISHED WITH STATUS"
<< replyStatusString();
emit finishedSignal();
return true;
}
void PropagateRemoteDelete::start()
{
if (propagator()->_abortRequested)
return;
qCDebug(lcPropagateRemoteDelete) << _item->_file;
_job = new DeleteJob(propagator()->account(), propagator()->webDavUrl(),
propagator()->fullRemotePath(_item->_file),
this);
connect(_job.data(), &DeleteJob::finishedSignal, this, &PropagateRemoteDelete::slotDeleteJobFinished);
propagator()->_activeJobList.append(this);
_job->start();
}
void PropagateRemoteDelete::abort(PropagatorJob::AbortType abortType)
{
if (_job && _job->reply())
_job->reply()->abort();
if (abortType == AbortType::Asynchronous) {
emit abortFinished();
}
}
void PropagateRemoteDelete::slotDeleteJobFinished()
{
propagator()->_activeJobList.removeOne(this);
OC_ASSERT(_job);
QNetworkReply::NetworkError err = _job->reply()->error();
const int httpStatus = _job->reply()->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
_item->_httpErrorCode = httpStatus;
_item->_responseTimeStamp = _job->responseTimestamp();
_item->_requestId = _job->requestId();
if (err != QNetworkReply::NoError && err != QNetworkReply::ContentNotFoundError) {
SyncFileItem::Status status = classifyError(err, _item->_httpErrorCode,
&propagator()->_anotherSyncNeeded);
done(status, _job->errorString());
return;
}
// A 404 reply is also considered a success here: We want to make sure
// a file is gone from the server. It not being there in the first place
// is ok. This will happen for files that are in the DB but not on
// the server or the local file system.
if (httpStatus != 204 && httpStatus != 404) {
// Normally we expect "204 No Content"
// If it is not the case, it might be because of a proxy or gateway intercepting the request, so we must
// throw an error.
done(SyncFileItem::NormalError,
tr("Wrong HTTP code returned by server. Expected 204, but received \"%1 %2\".")
.arg(_item->_httpErrorCode)
.arg(_job->reply()->attribute(QNetworkRequest::HttpReasonPhraseAttribute).toString()));
return;
}
propagator()->_journal->deleteFileRecord(_item->_originalFile, _item->isDirectory());
propagator()->_journal->commit(QStringLiteral("Remote Remove"));
done(SyncFileItem::Success);
}
}
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