/* _ * ___ __ _ __ _ _ _(_) * / __|/ _` |/ _` | | | | | * \__ \ (_| | (_| | |_| | | * |___/\__,_|\__, |\__,_|_| * |___/ * * Cross-platform library which helps to develop web servers or frameworks. * * Copyright (C) 2016-2019 Silvio Clecio * * Sagui 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. * * Sagui 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 Sagui library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include #include #include /* NOTE: Error checking has been omitted to make it clear. */ #define PAGE \ "Hello worldHello " \ "world" #define CONTENT_TYPE "text/html; charset=utf-8" static void req_cb(__SG_UNUSED void *cls, struct sg_httpreq *req, struct sg_httpres *res) { struct sg_strmap **headers; const char *header; headers = sg_httpreq_headers(req); if (headers) { header = sg_strmap_get(*headers, "Accept-Encoding"); if (header && strstr(header, "deflate")) { sg_httpres_zsendbinary(res, PAGE, strlen(PAGE), CONTENT_TYPE, 200); return; } } sg_httpres_sendbinary(res, PAGE, strlen(PAGE), CONTENT_TYPE, 200); } int main(int argc, const char *argv[]) { struct sg_httpsrv *srv; uint16_t port; if (argc != 2) { printf("%s \n", argv[0]); return EXIT_FAILURE; } port = strtol(argv[1], NULL, 10); srv = sg_httpsrv_new(req_cb, NULL); if (!sg_httpsrv_listen(srv, port, false)) { sg_httpsrv_free(srv); return EXIT_FAILURE; } fprintf(stdout, "Server running at http://localhost:%d\n", sg_httpsrv_port(srv)); fflush(stdout); getchar(); sg_httpsrv_free(srv); return EXIT_SUCCESS; }