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75 lines (59 loc) · 2.76 KB
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/*
This file is part of libhttpserver
Copyright (C) 2011-2019 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
*/
#if !defined (_HTTPSERVER_HPP_INSIDE_) && !defined (HTTPSERVER_COMPILATION)
#error "Only <httpserver.hpp> or <httpserverpp> can be included directly."
#endif
#ifndef SRC_HTTPSERVER_FILE_RESPONSE_HPP_
#define SRC_HTTPSERVER_FILE_RESPONSE_HPP_
#include <string>
#include "httpserver/http_utils.hpp"
#include "httpserver/http_response.hpp"
struct MHD_Response;
namespace httpserver {
class file_response : public http_response {
public:
file_response() = default;
/**
* Constructor of the class file_response. You usually use this to pass a
* filename to the instance.
* @param filename Name of the file which content should be sent with the
* response. User must make sure file exists and is a
* regular file, otherwise libhttpserver will return a
* generic response with HTTP status 500 (Internal Server
* Error).
* @param response_code HTTP response code in good case, optional,
* default is 200 (OK).
* @param content_type Mime type of the file content, e.g. "text/html",
* optional, default is "application/octet-stream".
**/
explicit file_response(
const std::string& filename,
int response_code = http::http_utils::http_ok,
const std::string& content_type = http::http_utils::application_octet_stream):
http_response(response_code, content_type),
filename(filename) { }
file_response(const file_response& other) = default;
file_response(file_response&& other) noexcept = default;
file_response& operator=(const file_response& b) = default;
file_response& operator=(file_response&& b) = default;
~file_response() = default;
MHD_Response* get_raw_response();
private:
std::string filename = "";
};
} // namespace httpserver
#endif // SRC_HTTPSERVER_FILE_RESPONSE_HPP_