File indexing completed on 2025-01-19 04:47:00
0001 /* 0002 SPDX-FileCopyrightText: 2023-2024 Laurent Montel <montel.org> 0003 0004 SPDX-License-Identifier: GPL-2.0-or-later 0005 */ 0006 0007 #pragma once 0008 0009 #include "adblockfilter.h" 0010 #include "libadblockplugin_export.h" 0011 #include <QList> 0012 #include <QNetworkAccessManager> 0013 #include <QObject> 0014 #include <QWebEngineUrlRequestInfo> 0015 0016 #include <adblock.rs.h> 0017 #include <future> 0018 #include <optional> 0019 0020 class AdblockListsManager; 0021 class QNetworkReply; 0022 0023 class LIBADBLOCKPLUGIN_EXPORT AdblockManager : public QObject 0024 { 0025 Q_OBJECT 0026 public: 0027 explicit AdblockManager(QObject *parent = nullptr); 0028 ~AdblockManager() override; 0029 0030 static AdblockManager *self(); 0031 0032 [[nodiscard]] QList<AdblockFilter> adblockFilterLists() const; 0033 void setAdblockFilterLists(const QList<AdblockFilter> &newAdblockFilterLists); 0034 0035 [[nodiscard]] bool interceptRequest(QWebEngineUrlRequestInfo &info); 0036 0037 void refreshLists(); 0038 0039 [[nodiscard]] QString filterListIdFromUrl(const QString &url) const; 0040 [[nodiscard]] QString adblockListText(const QString &url); 0041 0042 Q_SIGNALS: 0043 void enabledChanged(bool enabled); 0044 void adblockInitialized(); 0045 void refreshFinished(); 0046 0047 private Q_SLOTS: 0048 void handleListFetched(QNetworkReply *reply); 0049 0050 private: 0051 void reloadConfig(); 0052 void writeConfig(); 0053 [[nodiscard]] QString adblockCacheLocation() const; 0054 0055 /// If an adblock cache is found, loads it, otherwise creates a new adblock 0056 /// from the current filter lists. 0057 rust::Box<Adblock> createOrRestoreAdblock(); 0058 0059 std::future<rust::Box<Adblock>> mAdblockInitFuture; 0060 std::optional<rust::Box<Adblock>> mAdblock; 0061 QList<AdblockFilter> mAdblockFilterLists; 0062 AdblockListsManager *const mAdblockListManager; 0063 QNetworkAccessManager m_networkManager; 0064 int m_runningRequests = 0; 0065 }; 0066 0067 extern "C" { 0068 void q_cdebug_adblock(const char *message); 0069 }