103 lines
3.3 KiB
C
103 lines
3.3 KiB
C
/*!
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* main.c
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*
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* Copyright (c) 2015-2019, NADAL Jean-Baptiste. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*
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* @Author: NADAL Jean-Baptiste
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* @Date: 08/11/2019
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*
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*/
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// This is an independent project of an individual developer. Dear PVS-Studio, please check it.
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// PVS-Studio Static Code Analyzer for C, C++, C#, and Java: http://www.viva64.com
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/*-------------------------------- INCLUDES ---------------------------------*/
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#include <getopt.h>
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#include <restd.h>
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/*--------------------------------------------------------------------------*/
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int my_http_get_handler(short event, restd_conn_t *conn, void *userdata)
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{
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if (event & RESTD_EVENT_READ)
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{
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if (restd_http_get_status(conn) == RESTD_HTTP_REQ_DONE)
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{
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restd_http_response(conn, 200, "application/json", "{\"status\": false}", 17);
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return restd_http_is_keepalive_request(conn) ? RESTD_DONE : RESTD_CLOSE;
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}
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}
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return RESTD_OK;
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}
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/*--------------------------------------------------------------------------*/
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int my_error_handler(short event, restd_conn_t *conn, void *userdata)
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{
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int http_code = 500;
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if (event & RESTD_ERROR_METHOD_NOT_ALLOWED)
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{
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http_code = 405;
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}
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else if (event & RESTD_ERROR_PATH_NOT_FOUND)
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{
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http_code = 404;
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}
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restd_http_response(conn, http_code, "application/json", "{\"status\":\"error\"}", 18);
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return RESTD_CLOSE; // Close connection.
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}
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/*--------------------------------------------------------------------------*/
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void usage(void)
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{
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printf("Usage : domo-iot [web server path] \n");
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printf("web server path: \t root path of the Web server.\n");
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}
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/*--------------------------------------------------------------------------*/
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int main(int argc, char **argv)
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{
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restd_server_t *server;
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if (argc < 2)
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{
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usage();
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return -1;
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}
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restd_log_level(RESTD_LOG_DEBUG);
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server = restd_server_new();
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restd_server_set_option(server, "server.port", "8888");
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restd_server_set_option(server, "server.root_path", argv[1]);
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restd_server_register_request_handler(server, restd_rest_handler);
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restd_server_register_error_handler(server, my_error_handler);
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restd_server_register_hook(server, restd_http_handler, NULL);
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restd_server_register_hook_on_path(server, "GET", "/api/zob", my_http_get_handler, NULL);
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restd_server_register_hook_on_path(server, "GET", "/api/zob2", my_http_get_handler, NULL);
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restd_server_register_hook_on_path(server, "PUT", "/api/zob/25", my_http_get_handler, NULL);
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return restd_server_start(server);
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}
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