OpenRCT2/src/openrct2/network/Http.h

/*****************************************************************************
 * Copyright (c) 2014-2019 OpenRCT2 developers
 *
 * For a complete list of all authors, please refer to contributors.md
 * Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
 *
 * OpenRCT2 is licensed under the GNU General Public License version 3.
 *****************************************************************************/

#pragma once

#ifndef DISABLE_HTTP

#    include "../common.h"

#    include <functional>
#    include <map>
#    include <string>

namespace OpenRCT2::Networking::Http
{
    enum class Status
    {
        OK = 200,
        NotFound = 404
    };

    enum class Method
    {
        GET,
        POST,
        PUT
    };

    struct Response
    {
        Status status;
        std::string content_type;
        std::string body = "";
        std::map<std::string, std::string> header = {};
        std::string error = "";
    };

    struct Request
    {
        std::string url;
        std::map<std::string, std::string> header = {};
        Method method = Method::GET;
        std::string body = "";
        bool forceIPv4 = false;
    };

    struct Http
    {
        Http();
        ~Http();
    };

    Response Do(const Request& req);
    void DoAsync(const Request& req, std::function<void(Response& res)> fn);

    /**
     * Download a park via HTTP/S from the given URL into a memory buffer. This is
     * a blocking operation.
     * @param url The URL to download the park from.
     * @param outData The data returned.
     * @returns The size of the data or 0 if the download failed.
     */
    size_t DownloadPark(const char* url, void** outData);

} // namespace OpenRCT2::Networking::Http

#endif // DISABLE_HTTP