Padrino
68 lines
2.3 KiB
C++
68 lines
2.3 KiB
C++
#pragma once
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#include "../synchronizer.h"
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#include <QObject>
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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#include <QUrl>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QJsonArray>
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#include <QDateTime>
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#include <QTimer>
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class GmailSynchronizer : public Synchronizer
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{
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Q_OBJECT
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public:
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explicit GmailSynchronizer(QObject* parent = nullptr);
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~GmailSynchronizer() override = default;
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// Synchronizer interface
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bool initialize(const Account& account) override;
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bool syncFolder(const Folder& folder) override;
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QVector<Folder> getFolders() const override;
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QVector<MailItem> fetchMailItems(const QString& folderId,
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qint64 sinceUid = 0) override;
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bool appendMailItem(const QString& folderId, const MailItem& item) override;
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bool updateMailItemFlags(const QString& folderId,
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const QString& itemUid,
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bool read, bool flagged) override;
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bool deleteMailItem(const QString& folderId,
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const QString& itemUid) override;
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signals:
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void folderSyncStarted(const QString& folderId);
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void folderSyncFinished(const QString& folderId, bool success);
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void mailItemAdded(const MailItem& item);
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void mailItemRemoved(const QString& itemUid);
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void mailItemUpdated(const MailItem& item);
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void errorOccurred(const QString& errorMessage);
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private slots:
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void onGmailReplyFinished(QNetworkReply* reply);
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void onHistoryTimer();
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private:
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// Gmail API client
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QNetworkAccessManager* m_networkManager;
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// Authentication
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QString m_accessToken;
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QString m_refreshToken;
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QDateTime m_tokenExpires;
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// History tracking for incremental sync
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QMap<QString, qint64> m_historyIds; // folderId -> historyId
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QTimer* m_historyTimer;
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// Helper methods
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QString buildGmailUrl(const QString& endpoint) const;
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QNetworkRequest createAuthRequest(const QString& url) const;
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bool refreshAccessToken();
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qint64 getHistoryId(const QString& folderId) const;
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void setHistoryId(const QString& folderId, qint64 historyId);
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MailItem parseMailItemFromGmail(const QJsonObject& mailJson) const;
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Folder parseFolderFromGmail(const QJsonObject& labelJson) const;
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QStringList extractHeaderValue(const QJsonArray& headers, const QString& name) const;
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}; |