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/*
* Copyright (c) 2015 Oleg Morozenkov
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef TGBOT_TGHTTPSERVER_H
#define TGBOT_TGHTTPSERVER_H
#include <utility>
#include "tgbot/Bot.h"
#include "tgbot/EventHandler.h"
#include "tgbot/TgTypeParser.h"
#include "tgbot/net/HttpServer.h"
namespace TgBot {
template<typename Protocol>
class TgWebhookServer : public HttpServer<Protocol> {
public:
TgWebhookServer(const typename boost::asio::basic_socket_acceptor<Protocol>::endpoint_type& endpoint, const typename HttpServer<Protocol>::ServerHandler& handler) = delete;
TgWebhookServer(const typename boost::asio::basic_socket_acceptor<Protocol>::endpoint_type& endpoint, std::string path, const EventHandler& eventHandler)
: HttpServer<Protocol>(endpoint,
[this](const std::string& _1, const std::unordered_map<std::string, std::string>& _2) { return _handle(_1, _2); }),
_path(std::move(path)), _eventHandler(eventHandler), _tgTypeParser()
{
}
TgWebhookServer(const typename boost::asio::basic_socket_acceptor<Protocol>::endpoint_type& endpoint, const Bot& bot)
: TgWebhookServer(endpoint, "/" + bot.getToken(), bot.getEventHandler())
{
}
private:
std::string _handle(const std::string& data, const std::unordered_map<std::string, std::string>& headers) {
if (headers.at("_method") == "POST" && headers.at("_path") == _path) {
_eventHandler.handleUpdate(_tgTypeParser.parseJsonAndGetUpdate(_tgTypeParser.parseJson(data)));
}
return HttpServer<Protocol>::_httpParser.generateResponse("", "text/plain", 200, "OK", false);
}
const EventHandler& _eventHandler;
const std::string _path;
const TgTypeParser _tgTypeParser;
};
}
#endif //TGBOT_TGHTTPSERVER_H
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