blob: 8cecf5088ddd7959490cb63f3b932da78eb2b0b2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/*
* 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/gitea/aqua/smolbote
*
* SPDX-License-Identifier: GPL-3.0
*/
#ifndef SMOLBOTE_FILTERTREE_H
#define SMOLBOTE_FILTERTREE_H
#include <QObject>
#include <QVector>
#include <vector>
#include <QIODevice>
#include "filterleaf.h"
/** FilterTree: B+ tree of filter rules
* The root of the tree contains branches that represent domains, on which their rules are to be applied.
* Each branch contains leaves - rules
*/
class FilterTree : public QObject
{
Q_OBJECT
public:
const QStringList branches() const;
QVector<const FilterLeaf *> match(const QString &domain, const QString &requestUrl) const;
bool addRule(FilterLeaf *rule, const QString &domain);
private:
struct Branch {
~Branch() { qDeleteAll(leaves); }
// TODO: replace domain type with domain-matching class
std::string domain;
std::vector<FilterLeaf *> leaves;
};
std::vector<Branch> m_branches;
};
bool loadHostlist(QIODevice &from, FilterTree *tree);
#endif // SMOLBOTE_FILTERTREE_H
|
