File indexing completed on 2024-05-12 05:22:13

 /*
  * This file is part of LibKGAPI library
  *
  * SPDX-FileCopyrightText: 2013 Daniel Vrátil <dvratil@redhat.com>
  *
  * SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #include "eventfetchjob.h"
 #include "account.h"
 #include "calendarservice.h"
 #include "debug.h"
 #include "event.h"
 #include "utils.h"
 
 #include <QNetworkReply>
 #include <QNetworkRequest>
 #include <QUrlQuery>
 
 using namespace KGAPI2;
 
 class Q_DECL_HIDDEN EventFetchJob::Private
 {
 public:
     QString calendarId;
     QString eventId;
     QString filter;
     QString syncToken;
     bool fetchDeleted = true;
     quint64 updatedTimestamp = 0;
     quint64 timeMin = 0;
     quint64 timeMax = 0;
 };
 
 EventFetchJob::EventFetchJob(const QString &calendarId, const AccountPtr &account, QObject *parent)
     : FetchJob(account, parent)
     , d(new Private)
 {
     d->calendarId = calendarId;
 }
 
 EventFetchJob::EventFetchJob(const QString &eventId, const QString &calendarId, const AccountPtr &account, QObject *parent)
     : FetchJob(account, parent)
     , d(new Private)
 {
     d->calendarId = calendarId;
     d->eventId = eventId;
 }
 
 EventFetchJob::~EventFetchJob() = default;
 
 void EventFetchJob::setFetchDeleted(bool fetchDeleted)
 {
     if (isRunning()) {
         qCWarning(KGAPIDebug) << "Can't modify fetchDeleted property when job is running";
         return;
     }
 
     d->fetchDeleted = fetchDeleted;
 }
 
 bool EventFetchJob::fetchDeleted()
 {
     return d->fetchDeleted;
 }
 
 void EventFetchJob::setFetchOnlyUpdated(quint64 timestamp)
 {
     if (isRunning()) {
         qCWarning(KGAPIDebug) << "Can't modify setFetchOnlyUpdated property when job is running";
         return;
     }
 
     d->updatedTimestamp = timestamp;
 }
 
 quint64 EventFetchJob::fetchOnlyUpdated() const
 {
     return d->updatedTimestamp;
 }
 
 void EventFetchJob::setTimeMax(quint64 timestamp)
 {
     if (isRunning()) {
         qCWarning(KGAPIDebug) << "Can't modify timeMax property when job is running";
         return;
     }
 
     d->timeMax = timestamp;
 }
 
 quint64 EventFetchJob::timeMax() const
 {
     return d->timeMax;
 }
 
 void EventFetchJob::setSyncToken(const QString &syncToken)
 {
     d->syncToken = syncToken;
 }
 
 QString EventFetchJob::syncToken() const
 {
     return d->syncToken;
 }
 
 void EventFetchJob::setTimeMin(quint64 timestamp)
 {
     if (isRunning()) {
         qCWarning(KGAPIDebug) << "Can't modify timeMin property when job is running";
         return;
     }
 
     d->timeMin = timestamp;
 }
 
 quint64 EventFetchJob::timeMin() const
 {
     return d->timeMin;
 }
 
 void EventFetchJob::setFilter(const QString &query)
 {
     if (isRunning()) {
         qCWarning(KGAPIDebug) << "Can't modify filter property when job is running";
         return;
     }
 
     d->filter = query;
 }
 
 QString EventFetchJob::filter() const
 {
     return d->filter;
 }
 
 void EventFetchJob::start()
 {
     QUrl url;
     if (d->eventId.isEmpty()) {
         url = CalendarService::fetchEventsUrl(d->calendarId);
         QUrlQuery query(url);
         query.addQueryItem(QStringLiteral("showDeleted"), Utils::bool2Str(d->fetchDeleted));
         if (!d->filter.isEmpty()) {
             query.addQueryItem(QStringLiteral("q"), d->filter);
         }
         if (d->syncToken.isEmpty()) {
             if (d->updatedTimestamp > 0) {
                 query.addQueryItem(QStringLiteral("updatedMin"), Utils::ts2Str(d->updatedTimestamp));
             }
             if (d->timeMin > 0) {
                 query.addQueryItem(QStringLiteral("timeMin"), Utils::ts2Str(d->timeMin));
             }
             if (d->timeMax > 0) {
                 query.addQueryItem(QStringLiteral("timeMax"), Utils::ts2Str(d->timeMax));
             }
         } else {
             query.addQueryItem(QStringLiteral("syncToken"), d->syncToken);
         }
         url.setQuery(query);
     } else {
         url = CalendarService::fetchEventUrl(d->calendarId, d->eventId);
     }
     const QNetworkRequest request = CalendarService::prepareRequest(url);
     enqueueRequest(request);
 }
 
 ObjectsList EventFetchJob::handleReplyWithItems(const QNetworkReply *reply, const QByteArray &rawData)
 {
     if (reply->error() == QNetworkReply::ContentGoneError || reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() == Gone) {
         // Full sync required by server, redo request with no updatedMin and no syncToken
         d->updatedTimestamp = 0;
         d->syncToken.clear();
         start();
         // Errors are not cleared on success
         // Do it here or else the job will fail
         setError(KGAPI2::NoError);
         setErrorString(QString());
         return ObjectsList();
     }
 
     FeedData feedData;
     feedData.requestUrl = reply->url();
     ObjectsList items;
     const QString contentType = reply->header(QNetworkRequest::ContentTypeHeader).toString();
     ContentType ct = Utils::stringToContentType(contentType);
     if (ct == KGAPI2::JSON) {
         if (d->eventId.isEmpty()) {
             items = CalendarService::parseEventJSONFeed(rawData, feedData);
         } else {
             items << CalendarService::JSONToEvent(rawData).dynamicCast<Object>();
         }
         d->syncToken = feedData.syncToken;
     } else {
         setError(KGAPI2::InvalidResponse);
         setErrorString(tr("Invalid response content type"));
         emitFinished();
         return items;
     }
 
     if (feedData.nextPageUrl.isValid()) {
         const auto request = CalendarService::prepareRequest(feedData.nextPageUrl);
         enqueueRequest(request);
     }
 
     return items;
 }