From 3f7a10f82567a0be04a424e0ddc360a73670c9d7 Mon Sep 17 00:00:00 2001 From: Oleg Morozenkov Date: Mon, 27 Jul 2015 20:59:09 +0300 Subject: Documentation --- include/tgbot/EventHandler.h | 56 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 include/tgbot/EventHandler.h (limited to 'include/tgbot/EventHandler.h') diff --git a/include/tgbot/EventHandler.h b/include/tgbot/EventHandler.h new file mode 100644 index 0000000..abcf925 --- /dev/null +++ b/include/tgbot/EventHandler.h @@ -0,0 +1,56 @@ +/* + * 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_EVENTHANDLER_H +#define TGBOT_EVENTHANDLER_H + +#include "tgbot/EventBroadcaster.h" +#include "tgbot/types/Update.h" +#include "tgbot/tools/StringTools.h" + +namespace TgBot { + +class EventHandler { + +public: + explicit EventHandler(const EventBroadcaster* broadcaster) : _broadcaster(broadcaster) { + } + + inline void handleUpdate(const Update::Ptr& update) const { + _broadcaster->broadcastAnyMessage(update->message); + if (StringTools::startsWith(update->message->text, "/")) { + std::string command = update->message->text.substr(1, update->message->text.find(' ') - 2); + if (!_broadcaster->broadcastCommand(command, update->message)) { + _broadcaster->broadcastUnknownCommand(update->message); + } + } else { + _broadcaster->broadcastNonCommandMessage(update->message); + } + } + +private: + const EventBroadcaster* _broadcaster; +}; + +} + +#endif //TGBOT_EVENTHANDLER_H -- cgit v1.2.3