SNode.C
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testpost.cpp
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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#include "express/legacy/in/WebApp.h"
43#include "express/middleware/VerboseRequest.h"
44#include "express/tls/in/WebApp.h"
45
46#ifndef DOXYGEN_SHOULD_SKIP_THIS
47
48#include "log/Logger.h"
49
50#include <string>
51
52#endif /* DOXYGEN_SHOULD_SKIP_THIS */
53
54int main(int argc, char* argv[]) {
55 express::WebApp::init(argc, argv);
56
57 using LegacyWebApp = express::legacy::in::WebApp;
58 using LegacySocketAddress = LegacyWebApp::SocketAddress;
59
60 const LegacyWebApp legacyApp("legacy");
61 legacyApp.getConfig().setReuseAddress();
62
63 legacyApp.use(express::middleware::VerboseRequest());
64
65 legacyApp.get("/", [] APPLICATION(req, res) {
66 res->send("<html>"
67 " <head>"
68 " <style>"
69 " main {"
70 " min-height: 30em;"
71 " padding: 3em;"
72 " background-image: repeating-radial-gradient( circle at 0 0, #fff, #ddd 50px);"
73 " }"
74 " input[type=\"file\"] {"
75 " display: block;"
76 " margin: 2em;"
77 " padding: 2em;"
78 " border: 1px dotted;"
79 " }"
80 " </style>"
81 " </head>"
82 " <body>"
83 " <h1>File-Upload with input type=\"file\"</h1>"
84 " <main>"
85 " <h2>Send us something fancy!</h2>"
86 " <form method=\"post\" enctype=\"multipart/form-data\">"
87 " <label> Select a text file (*.txt, *.html etc.) from your computer."
88 " <input name=\"datei\" type=\"file\" size=\"50\" accept=\"text/*\">"
89 " </label>"
90 " <button>… and off we go!</button>"
91 " </form>"
92 " </main>"
93 " </body>"
94 "</html>");
95 });
96
97 legacyApp.post("/", [] APPLICATION(req, res) {
98 res->send("<html>\n"
99 " <body>\n"
100 " <h1>Thank you, we received your file!</h1>\n"
101 " <h2>Content:</h2>\n"
102 " <pre>\n" +
103 std::string(req->body.begin(), req->body.end()) +
104 " </pre>\n"
105 " </body>\n"
106 "</html>\n");
107 });
108
109 legacyApp.listen(8080, [](const LegacySocketAddress& socketAddress, const core::socket::State& state) {
110 switch (state) {
111 case core::socket::State::OK:
112 VLOG(1) << "legacyApp: listening on '" << socketAddress.toString() << "'";
113 break;
114 case core::socket::State::DISABLED:
115 VLOG(1) << "legacyApp: disabled";
116 break;
117 case core::socket::State::ERROR:
118 VLOG(1) << "legacyApp: error occurred";
119 break;
120 case core::socket::State::FATAL:
121 VLOG(1) << "legacyApp: fatal error occurred";
122 break;
123 }
124 });
125
126 using TLSWebApp = express::tls::in::WebApp;
127 using TLSSocketAddress = TLSWebApp::SocketAddress;
128
129 const TLSWebApp tlsApp("tls");
130 tlsApp.getConfig().setReuseAddress();
131
132 tlsApp.getConfig()
133 .setCert("/home/voc/projects/snodec/snode.c/certs/wildcard.home.vchrist.at_-_snode.c_-_server.pem")
134 .setCertKey("/home/voc/projects/snodec/snode.c/certs/Volker_Christian_-_Web_-_snode.c_-_server.key.encrypted.pem")
135 .setCertKeyPassword("snode.c");
136
137 tlsApp.use(legacyApp);
138
139 tlsApp.listen("localhost", 8088, [](const TLSSocketAddress& socketAddress, const core::socket::State& state) {
140 switch (state) {
141 case core::socket::State::OK:
142 VLOG(1) << "tlsApp: listening on '" << socketAddress.toString() << "'";
143 break;
144 case core::socket::State::DISABLED:
145 VLOG(1) << "tlsApp: disabled";
146 break;
147 case core::socket::State::ERROR:
148 VLOG(1) << "tlsApp: error occurred";
149 break;
150 case core::socket::State::FATAL:
151 VLOG(1) << "tlsApp: fatal error occurred";
152 break;
153 }
154 });
155
156 return express::WebApp::start();
157}
APPLICATION
#define APPLICATION(req, res)
Definition Router.h:68
core::socket::Socket::getConfig
Config & getConfig() const
Definition Socket.hpp:60
core::socket::State::DISABLED
static constexpr int DISABLED
Definition State.h:56
core::socket::State::ERROR
static constexpr int ERROR
Definition State.h:57
core::socket::State::FATAL
static constexpr int FATAL
Definition State.h:58
core::socket::State::OK
static constexpr int OK
Definition State.h:55
express::Request::body
std::vector< char > body
Definition Request.h:104
express::Response::send
void send(const std::string &chunk)
Definition Response.cpp:165
express::WebAppT::WebAppT
WebAppT(const std::string &name)
Definition WebAppT.h:76
express::WebApp::init
static void init(int argc, char *argv[])
Definition WebApp.cpp:56
express::WebApp::start
static int start(const utils::Timeval &timeOut={LONG_MAX, 0})
Definition WebApp.cpp:60
net::config::ConfigTls::setCert
ConfigTls & setCert(const std::string &cert)
Definition ConfigTls.cpp:135
net::config::ConfigTls::setCertKey
ConfigTls & setCertKey(const std::string &certKey)
Definition ConfigTls.cpp:147
net::config::ConfigTls::setCertKeyPassword
ConfigTls & setCertKeyPassword(const std::string &certKeyPassword)
Definition ConfigTls.cpp:159
net::in::SocketAddress::toString
std::string toString(bool expanded=true) const override
Definition SocketAddress.cpp:174
net::in::stream::SocketServer::listen
void listen(const std::string &ipOrHostname, uint16_t port, const std::function< void(const SocketAddress &, core::socket::State)> &onStatus) const
Definition SocketServer.h:88
net::in::stream::SocketServer::listen
void listen(uint16_t port, const std::function< void(const SocketAddress &, core::socket::State)> &onStatus) const
Definition SocketServer.h:75
net::in::stream::config::ConfigSocketServer::setReuseAddress
ConfigSocketServer & setReuseAddress(bool reuseAddress=true)
Definition ConfigSocketServer.cpp:116
main
int main(int argc, char *argv[])
Definition configtest.cpp:67