1 files changed, 68 insertions, 0 deletions
diff --git a/lib/web/urlfilter/filterrule.h b/lib/web/urlfilter/filterrule.h
new file mode 100644
index 0000000..46690b1
--- /dev/null
+++ b/lib/web/urlfilter/filterrule.h
@@ -0,0 +1,68 @@
+#ifndef SMOLBOTE_FILTERRULE_H
+#define SMOLBOTE_FILTERRULE_H
+
+#include <QObject>
+#include <QRegularExpression>
+#include <QStringList>
+#include <QStringMatcher>
+#include <QJsonObject>
+#include <QUrl>
+#include <QWebEngineUrlRequestInfo>
+
+class QUrl;
+class FilterRule
+{
+public:
+    FilterRule(const QJsonObject &filter);
+    ~FilterRule() = default;
+
+    bool isValid() const;
+    bool process(QWebEngineUrlRequestInfo &info) const;
+    bool matchRequestUrl(const QString &requestUrl, const QWebEngineUrlRequestInfo::ResourceType type) const;
+
+private:
+    Q_DISABLE_COPY(FilterRule)
+
+    enum ActionType {
+        Whitelist,
+        Blacklist,
+        Redirect,
+        SetHeader
+    };
+
+    enum RuleType {
+        CssRule = 0,                    //
+        DomainMatchRule = 1,            //
+        RegExpMatchRule = 2,            // match request url with regexp
+        StringEndsMatchRule = 3,        // request url ends with string
+        StringContainsMatchRule = 4,    // request url contains string
+        MatchAllUrlsRule = 5,           //
+        Invalid = 6
+    };
+
+    ActionType m_action;
+    RuleType m_type = RuleType::Invalid;
+
+    QHash<QWebEngineUrlRequestInfo::ResourceType, bool> m_options;
+
+    // Parsed rule for string matching (CSS Selector for CSS rules)
+    QString m_matchString;
+    // Case sensitivity for string matching
+    Qt::CaseSensitivity m_caseSensitivity = Qt::CaseInsensitive;
+
+    bool m_isException = false;
+
+    // domains this rule is allowed or blocked on
+    QStringList m_allowedForDomains;
+    QStringList m_blockedForDomains;
+
+    QUrl m_redirectUrl;
+
+    QRegularExpression regexp;
+    QStringMatcher matcher;
+    QString pattern;
+};
+
+//bool isMatchingDomain(const QString &domain, const QString &filter);
+
+#endif // SMOLBOTE_FILTERRULE_H