File indexing completed on 2024-05-26 05:17:00

 /*
     Copyright (c) 2010 Tobias Koenig <tokoe@kde.org>
 
     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.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
 #include "davitemmodifyjob.h"
 
 #include "davitemfetchjob.h"
 #include "davmanager.h"
 #include "daverror.h"
 #include "davjob.h"
 
 using namespace KDAV2;
 
 DavItemModifyJob::DavItemModifyJob(const DavItem &item, QObject *parent)
     : DavJobBase(parent), mItem(item), mFreshResponseCode(0)
 {
 }
 
 void DavItemModifyJob::start()
 {
     auto job = DavManager::self()->createModifyJob(mItem.data(), itemUrl(), mItem.contentType().toUtf8(), mItem.etag().toUtf8());
     connect(job, &DavJob::result, this, &DavItemModifyJob::davJobFinished);
 }
 
 DavItem DavItemModifyJob::item() const
 {
     return mItem;
 }
 
 DavItem DavItemModifyJob::freshItem() const
 {
     return mFreshItem;
 }
 
 int DavItemModifyJob::freshResponseCode() const
 {
     return mFreshResponseCode;
 }
 
 QUrl DavItemModifyJob::itemUrl() const
 {
     return mItem.url().url();
 }
 
 void DavItemModifyJob::davJobFinished(KJob *job)
 {
     auto storedJob = static_cast<DavJob*>(job);
 
     if (storedJob->error()) {
         setErrorFromJob(storedJob, ERR_ITEMMODIFY);
 
         if (hasConflict()) {
             DavItemFetchJob *fetchJob = new DavItemFetchJob(mItem);
             connect(fetchJob, &DavItemFetchJob::result, this, &DavItemModifyJob::conflictingItemFetched);
             fetchJob->start();
         } else {
             emitResult();
         }
 
         return;
     }
 
     const auto location = storedJob->getLocationHeader();
     QUrl url;
     if (location.isEmpty()) {
         url = storedJob->url();
     } else if (location.startsWith(QLatin1Char('/'))) {
         url = storedJob->url();
         url.setPath(location, QUrl::TolerantMode);
     } else {
         url = QUrl::fromUserInput(location);
     }
 
     url.setUserInfo(itemUrl().userInfo());
     mItem.setUrl(DavUrl(url, mItem.url().protocol()));
 
     DavItemFetchJob *fetchJob = new DavItemFetchJob(mItem);
     connect(fetchJob, &DavItemFetchJob::result, this, &DavItemModifyJob::itemRefreshed);
     fetchJob->start();
 }
 
 void DavItemModifyJob::itemRefreshed(KJob *job)
 {
     if (!job->error()) {
         DavItemFetchJob *fetchJob = qobject_cast<DavItemFetchJob *>(job);
         mItem.setEtag(fetchJob->item().etag());
     } else {
         mItem.setEtag(QString());
     }
     emitResult();
 }
 
 void DavItemModifyJob::conflictingItemFetched(KJob *job)
 {
     DavItemFetchJob *fetchJob = qobject_cast<DavItemFetchJob *>(job);
     mFreshResponseCode = fetchJob->latestHttpStatusCode();
 
     if (!job->error()) {
         mFreshItem = fetchJob->item();
     }
 
     emitResult();
 }