SNode.C
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MiddlewareDispatcher.h
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1/*
2 * SNode.C - A Slim Toolkit for Network Communication
3 * Copyright (C) Volker Christian <me@vchrist.at>
4 * 2020, 2021, 2022, 2023, 2024, 2025
5 *
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Lesser General Public License as published
8 * by the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19
20/*
21 * MIT License
22 *
23 * Permission is hereby granted, free of charge, to any person obtaining a copy
24 * of this software and associated documentation files (the "Software"), to deal
25 * in the Software without restriction, including without limitation the rights
26 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
27 * copies of the Software, and to permit persons to whom the Software is
28 * furnished to do so, subject to the following conditions:
29 *
30 * The above copyright notice and this permission notice shall be included in
31 * all copies or substantial portions of the Software.
32 *
33 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
34 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
35 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
36 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
37 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
38 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
39 * THE SOFTWARE.
40 */
41
42#ifndef EXPRESS_DISPATCHER_MIDDLEWAREDISPATCHER_H
43#define EXPRESS_DISPATCHER_MIDDLEWAREDISPATCHER_H
44
45#include "express/Dispatcher.h"
46
47namespace express {
48 class Request;
49 class Response;
50 class Next;
51} // namespace express
52
53#ifndef DOXYGEN_SHOULD_SKIP_THIS
54
55#include <functional>
56#include <memory>
57#include <string>
58
59#endif /* DOXYGEN_SHOULD_SKIP_THIS */
60
61namespace express::dispatcher {
62
63 class MiddlewareDispatcher : public express::Dispatcher {
64 public:
65 explicit MiddlewareDispatcher(
66 const std::function<void(const std::shared_ptr<Request>&, const std::shared_ptr<Response>&, express::Next&)>& lambda);
67
68 private:
69 bool dispatch(express::Controller& controller, const std::string& parentMountPath, const express::MountPoint& mountPoint) override;
70 std::list<std::string>
71 getRoutes(const std::string& parentMountPath, const MountPoint& mountPoint, bool strictRouting) const override;
72
73 const std::function<void(const std::shared_ptr<Request>&, const std::shared_ptr<Response>&, express::Next&)> lambda;
74 };
75
76} // namespace express::dispatcher
77
78#endif // EXPRESS_DISPATCHER_MIDDLEWAREDISPATCHER_H
const std::shared_ptr< Request > & getRequest()
bool getStrictRouting() const
Controller & operator=(const Controller &controller) noexcept
const std::shared_ptr< Response > & getResponse()
std::shared_ptr< Route > nextRoute
Definition Dispatcher.h:78
Next(Controller &controller)
Definition Next.cpp:52
Controller controller
Definition Next.h:66
std::string url
Definition Request.h:96
std::string method
Definition Request.h:95
std::string path
Definition Request.h:77
std::list< std::string > getRoute(const std::string &parentMountPath, bool strictRouting) const
Definition Route.cpp:114
bool dispatch(express::Controller &controller, const std::string &parentMountPath, const express::MountPoint &mountPoint) override
MiddlewareDispatcher(const std::function< void(const std::shared_ptr< Request > &, const std::shared_ptr< Response > &, express::Next &)> &lambda)
std::list< std::string > getRoutes(const std::string &parentMountPath, const MountPoint &mountPoint, bool strictRouting) const override
const std::function< void(const std::shared_ptr< Request > &, const std::shared_ptr< Response > &, express::Next &)> lambda
bool checkForUrlMatch(const std::string &cpath, const std::string &reqpath)
void setParams(const std::string &cpath, express::Request &req)
bool hasResult(const std::string &cpath)
std::string method
Definition MountPoint.h:56
std::string relativeMountPath
Definition MountPoint.h:57