File indexing completed on 2024-06-23 05:18:32

 /*
   SPDX-FileCopyrightText: 2023 Daniel Vrátil <dvratil@kde.org>
 
   SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "job/itipjob.h"
 
 #include "contentjobbase_p.h"
 #include "job/multipartjob.h"
 #include "job/singlepartjob.h"
 #include "part/itippart.h"
 
 #include <KLocalizedString>
 #include <KMessageBox>
 
 #include <KMime/Content>
 
 using namespace MessageComposer;
 
 class MessageComposer::ItipJobPrivate : public ContentJobBasePrivate
 {
 public:
     ItipJobPrivate(ItipJob *qq)
         : ContentJobBasePrivate(qq)
     {
     }
 
     ContentJobBase *createStandardItipJob();
     SinglepartJob *createOutlookItipJob();
     SinglepartJob *createInvitationBodyJob();
     SinglepartJob *createInvitationJob();
 
     ItipPart *itipPart = nullptr;
 
     Q_DECLARE_PUBLIC(ItipJob)
 };
 
 SinglepartJob *ItipJobPrivate::createInvitationBodyJob()
 {
     auto job = new SinglepartJob; // No parent.
     job->contentType()->setMimeType("text/plain");
     job->contentType()->setCharset("utf-8");
     job->contentType()->setParameter(QStringLiteral("method"), itipPart->method());
     job->contentTransferEncoding()->setEncoding(KMime::Headers::CEquPr);
     job->contentDisposition()->setDisposition(KMime::Headers::CDinline);
     job->setData(KMime::CRLFtoLF(itipPart->invitationBody().toUtf8()));
     return job;
 }
 
 SinglepartJob *ItipJobPrivate::createInvitationJob()
 {
     auto job = new SinglepartJob;
     job->contentType()->setMimeType("text/calendar");
     job->contentType()->setCharset("utf-8");
     job->contentType()->setName(QStringLiteral("cal.ics"), "utf-8");
     job->contentType()->setParameter(QStringLiteral("method"), itipPart->method());
     job->contentDisposition()->setDisposition(KMime::Headers::CDattachment);
     job->contentTransferEncoding()->setEncoding(KMime::Headers::CEquPr);
     job->setData(KMime::CRLFtoLF(itipPart->invitation().toUtf8()));
     return job;
 }
 
 ContentJobBase *ItipJobPrivate::createStandardItipJob()
 {
     auto bodyJob = createInvitationBodyJob();
     if (itipPart->invitation().isEmpty()) {
         return bodyJob;
     }
 
     auto mpJob = new MultipartJob;
     mpJob->setMultipartSubtype("mixed");
     mpJob->appendSubjob(bodyJob);
     mpJob->appendSubjob(createInvitationJob());
     return mpJob;
 }
 
 SinglepartJob *ItipJobPrivate::createOutlookItipJob()
 {
     auto job = new SinglepartJob;
     job->contentType()->setMimeType("text/calendar");
     job->contentType()->setName(QStringLiteral("cal.ics"), "utf-8");
     job->contentType()->setParameter(QStringLiteral("method"), QStringLiteral("request"));
     job->contentType()->setCharset("utf-8");
 
     if (!itipPart->invitation().isEmpty()) {
         job->contentDisposition()->setDisposition(KMime::Headers::CDinline);
         job->contentTransferEncoding()->setEncoding(KMime::Headers::CEquPr);
         job->setData(KMime::CRLFtoLF(itipPart->invitation().toUtf8()));
     }
 
     return job;
 }
 
 ItipJob::ItipJob(ItipPart *itipPart, QObject *parent)
     : ContentJobBase(*new ItipJobPrivate(this), parent)
 {
     Q_D(ItipJob);
     d->itipPart = itipPart;
 }
 
 ItipJob::~ItipJob() = default;
 
 ItipPart *ItipJob::itipPart() const
 {
     Q_D(const ItipJob);
     return d->itipPart;
 }
 
 void ItipJob::setItipPart(ItipPart *part)
 {
     Q_D(ItipJob);
     d->itipPart = part;
 }
 
 void ItipJob::doStart()
 {
     Q_D(ItipJob);
     Q_ASSERT(d->itipPart);
 
     if (d->itipPart->outlookConformInvitation()) {
         appendSubjob(d->createOutlookItipJob());
     } else {
         appendSubjob(d->createStandardItipJob());
     }
 
     ContentJobBase::doStart();
 }
 
 void ItipJob::process()
 {
     Q_D(ItipJob);
     // The content has been created by our subjob.
     Q_ASSERT(d->subjobContents.count() == 1);
     d->resultContent = d->subjobContents.constFirst();
     emitResult();
 }
 
 #include "moc_itipjob.cpp"