File indexing completed on 2024-12-22 04:57:01

 /*
     SPDX-FileCopyrightText: 2015-2017 Krzysztof Nowicki <krissn@op.pl>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "ewsid.h"
 
 #include <QDebug>
 #include <QXmlStreamReader>
 #include <QXmlStreamWriter>
 
 #include "ewsclient.h"
 #include "ewsclient_debug.h"
 
 static const QString distinguishedIdNames[] = {
     QStringLiteral("calendar"),
     QStringLiteral("contacts"),
     QStringLiteral("deleteditems"),
     QStringLiteral("drafts"),
     QStringLiteral("inbox"),
     QStringLiteral("journal"),
     QStringLiteral("notes"),
     QStringLiteral("outbox"),
     QStringLiteral("sentitems"),
     QStringLiteral("tasks"),
     QStringLiteral("msgfolderroot"),
     QStringLiteral("root"),
     QStringLiteral("junkemail"),
     QStringLiteral("searchfolders"),
     QStringLiteral("voicemail"),
     QStringLiteral("recoverableitemsroot"),
     QStringLiteral("recoverableitemsdeletions"),
     QStringLiteral("recoverableitemsversions"),
     QStringLiteral("recoverableitemspurges"),
     QStringLiteral("archiveroot"),
     QStringLiteral("archivemsgfolderroot"),
     QStringLiteral("archivedeleteditems"),
     QStringLiteral("archiverecoverableitemsroot"),
     QStringLiteral("archiverecoverableitemsdeletions"),
     QStringLiteral("archiverecoverableitemsversions"),
     QStringLiteral("archiverecoverableitemspurges"),
 };
 
 EwsId::EwsId(QXmlStreamReader &reader)
     : mDid(EwsDIdCalendar)
 {
     // Don't check for this element's name as a folder id may be contained in several elements
     // such as "FolderId" or "ParentFolderId".
     const QXmlStreamAttributes &attrs = reader.attributes();
 
     QStringView idRef = attrs.value(QStringLiteral("Id"));
     QStringView changeKeyRef = attrs.value(QStringLiteral("ChangeKey"));
 
     if (idRef.isNull()) {
         return;
     }
 
     mId = idRef.toString();
     if (!changeKeyRef.isNull()) {
         mChangeKey = changeKeyRef.toString();
     }
     mType = Real;
 }
 
 EwsId::EwsId(const QString &id, const QString &changeKey)
     : mType(Real)
     , mId(id)
     , mChangeKey(changeKey)
     , mDid(EwsDIdCalendar)
 {
 }
 
 EwsId &EwsId::operator=(const EwsId &other)
 {
     mType = other.mType;
     if (mType == Distinguished) {
         mDid = other.mDid;
     } else if (mType == Real) {
         mId = other.mId;
         mChangeKey = other.mChangeKey;
     }
     return *this;
 }
 
 EwsId &EwsId::operator=(EwsId &&other)
 {
     mType = other.mType;
     if (mType == Distinguished) {
         mDid = other.mDid;
     } else if (mType == Real) {
         mId = std::move(other.mId);
         mChangeKey = std::move(other.mChangeKey);
     }
     return *this;
 }
 
 bool EwsId::operator==(const EwsId &other) const
 {
     if (mType != other.mType) {
         return false;
     }
 
     if (mType == Distinguished) {
         return mDid == other.mDid;
     } else if (mType == Real) {
         return mId == other.mId && mChangeKey == other.mChangeKey;
     }
     return true;
 }
 
 bool EwsId::operator<(const EwsId &other) const
 {
     if (mType != other.mType) {
         return mType < other.mType;
     }
 
     if (mType == Distinguished) {
         return mDid < other.mDid;
     } else if (mType == Real) {
         return mId < other.mId && mChangeKey < other.mChangeKey;
     }
     return false;
 }
 
 void EwsId::writeFolderIds(QXmlStreamWriter &writer) const
 {
     if (mType == Distinguished) {
         writer.writeStartElement(ewsTypeNsUri, QStringLiteral("DistinguishedFolderId"));
         writer.writeAttribute(QStringLiteral("Id"), distinguishedIdNames[mDid]);
         writer.writeEndElement();
     } else if (mType == Real) {
         writer.writeStartElement(ewsTypeNsUri, QStringLiteral("FolderId"));
         writer.writeAttribute(QStringLiteral("Id"), mId);
         if (!mChangeKey.isEmpty()) {
             writer.writeAttribute(QStringLiteral("ChangeKey"), mChangeKey);
         }
         writer.writeEndElement();
     }
 }
 
 void EwsId::writeItemIds(QXmlStreamWriter &writer) const
 {
     if (mType == Real) {
         writer.writeStartElement(ewsTypeNsUri, QStringLiteral("ItemId"));
         writer.writeAttribute(QStringLiteral("Id"), mId);
         if (!mChangeKey.isEmpty()) {
             writer.writeAttribute(QStringLiteral("ChangeKey"), mChangeKey);
         }
         writer.writeEndElement();
     }
 }
 
 void EwsId::writeAttributes(QXmlStreamWriter &writer) const
 {
     if (mType == Real) {
         writer.writeAttribute(QStringLiteral("Id"), mId);
         if (!mChangeKey.isEmpty()) {
             writer.writeAttribute(QStringLiteral("ChangeKey"), mChangeKey);
         }
     }
 }
 
 QDebug operator<<(QDebug debug, const EwsId &id)
 {
     QDebugStateSaver saver(debug);
     QDebug d = debug.nospace().noquote();
     d << QStringLiteral("EwsId(");
 
     switch (id.mType) {
     case EwsId::Distinguished:
         d << QStringLiteral("Distinguished: ") << distinguishedIdNames[id.mDid];
         break;
     case EwsId::Real: {
         QString name = EwsClient::folderHash.value(id.mId, ewsHash(id.mId));
         d << name << QStringLiteral(", ") << ewsHash(id.mChangeKey);
         break;
     }
     default:
         break;
     }
     d << ')';
     return debug;
 }
 
 uint qHash(const EwsId &id, uint seed)
 {
     return qHash(id.id(), seed) ^ qHash(id.changeKey(), seed) ^ static_cast<uint>(id.type());
 }