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GeezerVison is showing github.com — libhttpserver/examples/service.cpp at master · bcsgh/libhttpserver Expand file tree/ Copy pathservice.cppMore file actions 214 lines (152 loc) · 6.7 KB / Copy pathservice.cppFile metadata and controls214 lines (152 loc) · 6.7 KB 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 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 /* This file is part of libhttpserver Copyright (C) 2014 Sebastiano Merlino This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include <unistd.h> #include <cstdio> #include <iostream> #include <httpserver.hpp> bool verbose = false; class service_resource: public httpserver::http_resource { public: service_resource(); ~service_resource(); std::shared_ptr<httpserver::http_response> render_GET(const httpserver::http_request &req); std::shared_ptr<httpserver::http_response> render_PUT(const httpserver::http_request &req); std::shared_ptr<httpserver::http_response> render_POST(const httpserver::http_request &req); std::shared_ptr<httpserver::http_response> render(const httpserver::http_request &req); std::shared_ptr<httpserver::http_response> render_HEAD(const httpserver::http_request &req); std::shared_ptr<httpserver::http_response> render_OPTIONS(const httpserver::http_request &req); std::shared_ptr<httpserver::http_response> render_CONNECT(const httpserver::http_request &req); std::shared_ptr<httpserver::http_response> render_DELETE(const httpserver::http_request &req); }; service_resource::service_resource() { } service_resource::~service_resource() { } std::shared_ptr<httpserver::http_response> service_resource::render_GET(const httpserver::http_request &req) { std::cout << "service_resource::render_GET()" << std::endl; if (verbose) std::cout << req; httpserver::string_response* res = new httpserver::string_response("GET response", 200); if (verbose) std::cout << *res; return std::shared_ptr<httpserver::http_response>(res); } std::shared_ptr<httpserver::http_response> service_resource::render_PUT(const httpserver::http_request &req) { std::cout << "service_resource::render_PUT()" << std::endl; if (verbose) std::cout << req; httpserver::string_response* res = new httpserver::string_response("PUT response", 200); if (verbose) std::cout << *res; return std::shared_ptr<httpserver::http_response>(res); } std::shared_ptr<httpserver::http_response> service_resource::render_POST(const httpserver::http_request &req) { std::cout << "service_resource::render_POST()" << std::endl; if (verbose) std::cout << req; httpserver::string_response* res = new httpserver::string_response("POST response", 200); if (verbose) std::cout << *res; return std::shared_ptr<httpserver::http_response>(res); } std::shared_ptr<httpserver::http_response> service_resource::render(const httpserver::http_request &req) { std::cout << "service_resource::render()" << std::endl; if (verbose) std::cout << req; httpserver::string_response* res = new httpserver::string_response("generic response", 200); if (verbose) std::cout << *res; return std::shared_ptr<httpserver::http_response>(res); } std::shared_ptr<httpserver::http_response> service_resource::render_HEAD(const httpserver::http_request &req) { std::cout << "service_resource::render_HEAD()" << std::endl; if (verbose) std::cout << req; httpserver::string_response* res = new httpserver::string_response("HEAD response", 200); if (verbose) std::cout << *res; return std::shared_ptr<httpserver::http_response>(res); } std::shared_ptr<httpserver::http_response> service_resource::render_OPTIONS(const httpserver::http_request &req) { std::cout << "service_resource::render_OPTIONS()" << std::endl; if (verbose) std::cout << req; httpserver::string_response* res = new httpserver::string_response("OPTIONS response", 200); if (verbose) std::cout << *res; return std::shared_ptr<httpserver::http_response>(res); } std::shared_ptr<httpserver::http_response> service_resource::render_CONNECT(const httpserver::http_request &req) { std::cout << "service_resource::render_CONNECT()" << std::endl; if (verbose) std::cout << req; httpserver::string_response* res = new httpserver::string_response("CONNECT response", 200); if (verbose) std::cout << *res; return std::shared_ptr<httpserver::http_response>(res); } std::shared_ptr<httpserver::http_response> service_resource::render_DELETE(const httpserver::http_request &req) { std::cout << "service_resource::render_DELETE()" << std::endl; if (verbose) std::cout << req; httpserver::string_response* res = new httpserver::string_response("DELETE response", 200); if (verbose) std::cout << *res; return std::shared_ptr<httpserver::http_response>(res); } void usage() { std::cout << "Usage:" << std::endl << "service [-p <port>][-s [-k <keyFileName>][-c <certFileName>]][-v]" << std::endl; } int main(int argc, char **argv) { uint16_t port = 8080; int c; const char *key = "key.pem"; const char *cert = "cert.pem"; bool secure = false; while ((c = getopt(argc, argv, "p:k:c:sv?")) != EOF) { switch (c) { case 'p': port = strtoul(optarg, nullptr, 10); break; case 'k': key = optarg; break; case 'c': cert = optarg; break; case 's': secure = true; break; case 'v': verbose = true; break; default: usage(); exit(1); break; } } std::cout << "Using port " << port << std::endl; if (secure) { std::cout << "Key: " << key << " Certificate: " << cert << std::endl; } // // Use builder to define webserver configuration options // httpserver::create_webserver cw = httpserver::create_webserver(port).max_threads(5); if (secure) { cw.use_ssl().https_mem_key(key).https_mem_cert(cert); } // // Create webserver using the configured options // httpserver::webserver ws = cw; // // Create and register service resource available at /service // service_resource res; ws.register_resource("/service", &res, true); // // Start and block the webserver // ws.start(true); return 0; } |
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