dispatcher.h

/*
 * SPDX-FileCopyrightText: (C) 2013-2022 Daniel Nicoletti <dantti12@gmail.com>
 * SPDX-License-Identifier: BSD-3-Clause
 */
#ifndef CUTELYST_DISPATCHER_H
#define CUTELYST_DISPATCHER_H
 
#include <Cutelyst/action.h>
#include <Cutelyst/cutelyst_global.h>
 
#include <QtCore/qhash.h>
#include <QtCore/qobject.h>
#include <QtCore/qstringlist.h>
 
namespace Cutelyst {
 
class Context;
class Controller;
class DispatchType;
class DispatcherPrivate;
 
class CUTELYST_LIBRARY Dispatcher : public QObject
{
    Q_OBJECT
public:
    Dispatcher(QObject *parent = nullptr);
    ~Dispatcher();
 
    Action *getAction(const QString &name, const QString &nameSpace = QString()) const;
 
    Action *getActionByPath(const QString &path) const;
 
    ActionList getActions(const QString &name, const QString &nameSpace) const;
 
    QMap<QString, Controller *> controllers() const;
 
    QString uriForAction(Action *action, const QStringList &captures) const;
 
    Action *expandAction(const Context *c, Action *action) const;
 
    QVector<DispatchType *> dispatchers() const;
 
protected:
    void setupActions(const QVector<Controller *> &controllers,
                      const QVector<DispatchType *> &dispatchers,
                      bool printActions);
 
    bool dispatch(Context *c);
 
    bool forward(Context *c, Component *component);
 
    bool forward(Context *c, const QString &opname);
 
    void prepareAction(Context *c);
 
protected:
    friend class Application;
    friend class Context;
    friend class Controller;
    DispatcherPrivate *d_ptr;
 
private:
    Q_DECLARE_PRIVATE(Dispatcher)
};
 
} // namespace Cutelyst
 
#endif // CUTELYST_DISPATCHER_H