Split off UrlFilter into library

- add more adblock filter options

1 files changed, 55 insertions, 0 deletions

diff --git a/lib/urlfilter/filterrule.h b/lib/urlfilter/filterrule.h
new file mode 100644
index 0000000..95fff6a
--- /dev/null
+++ b/lib/urlfilter/filterrule.h
@@ -0,0 +1,55 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/smolbote.hg
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#ifndef SMOLBOTE_FILTERRULE_H
+#define SMOLBOTE_FILTERRULE_H
+
+#include <QObject>
+#include <QRegularExpression>
+#include <QStringList>
+#include <QStringMatcher>
+#include <QUrl>
+#include <QWebEngineUrlRequestInfo>
+#include <memory>
+#include <QVector>
+
+class FilterRule
+{
+public:
+    enum UrlMatchType {
+        InvalidMatch,
+        RegularExpressionMatch,
+        StringContains,
+        StringStartsWith,
+        StringEndsWith,
+        StringEquals,
+        DomainMatch
+    };
+
+    bool isEnabled() const;
+    bool isBlocking() const;
+
+    bool matchesDomain(uint domainHash) const;
+    bool matchesType(QWebEngineUrlRequestInfo::ResourceType type) const;
+    bool matchesUrl(const QUrl &url) const;
+
+protected:
+    bool m_isEnabled = false;
+    bool m_isBlocking = true;
+
+    UrlMatchType urlMatchType = InvalidMatch;
+    QHash<QWebEngineUrlRequestInfo::ResourceType, bool> m_resourceTypeOptions;
+
+    QVector<uint> allowedDomains_hashes, blockedDomains_hashes;
+
+    QString match;
+    QRegularExpression regexp;
+
+};
+
+#endif // SMOLBOTE_FILTERRULE_H