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authorOleg Morozenkov <omorozenkov@gmail.com>2015-07-09 15:03:59 +0300
committerOleg Morozenkov <omorozenkov@gmail.com>2015-07-09 15:03:59 +0300
commit51d2176d1535c8c8176426909e1c7b70633d794b (patch)
tree4301e0bb6f93913c53d4f41bdd96ddf1fcff9221 /src/tgbot/Parser.h
parent28ef71aa3c6d9473d4127dd648161a0afa109895 (diff)
Refactoring
Diffstat (limited to 'src/tgbot/Parser.h')
-rw-r--r--src/tgbot/Parser.h178
1 files changed, 0 insertions, 178 deletions
diff --git a/src/tgbot/Parser.h b/src/tgbot/Parser.h
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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_CPP_PARSER_H
-#define TGBOT_CPP_PARSER_H
-
-#include <string>
-
-#include <boost/property_tree/ptree.hpp>
-#include <boost/property_tree/json_parser.hpp>
-
-#include "tgbot/types/User.h"
-#include "tgbot/types/GroupChat.h"
-#include "tgbot/types/Message.h"
-#include "tgbot/types/PhotoSize.h"
-#include "tgbot/types/Audio.h"
-#include "tgbot/types/Document.h"
-#include "tgbot/types/Sticker.h"
-#include "tgbot/types/Video.h"
-#include "tgbot/types/Contact.h"
-#include "tgbot/types/Location.h"
-#include "tgbot/types/Update.h"
-#include "tgbot/types/UserProfilePhotos.h"
-#include "tgbot/types/ReplyKeyboardMarkup.h"
-#include "tgbot/types/ReplyKeyboardHide.h"
-#include "tgbot/types/ForceReply.h"
-#include "tgbot/types/GenericReply.h"
-
-namespace TgBot {
-
-class Parser {
-
-public:
- User::Ptr parseUser(const boost::property_tree::ptree& data) const;
- std::string parseUser(const User::Ptr& object) const;
- GroupChat::Ptr parseGroupChat(const boost::property_tree::ptree& data) const;
- std::string parseGroupChat(const GroupChat::Ptr& object) const;
- Message::Ptr parseMessage(const boost::property_tree::ptree& data) const;
- std::string parseMessage(const Message::Ptr& object) const;
- PhotoSize::Ptr parsePhotoSize(const boost::property_tree::ptree& data) const;
- std::string parsePhotoSize(const PhotoSize::Ptr& object) const;
- Audio::Ptr parseAudio(const boost::property_tree::ptree& data) const;
- std::string parseAudio(const Audio::Ptr& object) const;
- Document::Ptr parseDocument(const boost::property_tree::ptree& data) const;
- std::string parseDocument(const Document::Ptr& object) const;
- Sticker::Ptr parseSticker(const boost::property_tree::ptree& data) const;
- std::string parseSticker(const Sticker::Ptr& object) const;
- Video::Ptr parseVideo(const boost::property_tree::ptree& data) const;
- std::string parseVideo(const Video::Ptr& object) const;
- Contact::Ptr parseContact(const boost::property_tree::ptree& data) const;
- std::string parseContact(const Contact::Ptr& object) const;
- Location::Ptr parseLocation(const boost::property_tree::ptree& data) const;
- std::string parseLocation(const Location::Ptr& object) const;
- Update::Ptr parseUpdate(const boost::property_tree::ptree& data) const;
- std::string parseUpdate(const Update::Ptr& object) const;
- UserProfilePhotos::Ptr parseUserProfilePhotos(const boost::property_tree::ptree& data) const;
- std::string parseUserProfilePhotos(const UserProfilePhotos::Ptr& object) const;
- ReplyKeyboardMarkup::Ptr parseReplyKeyboardMarkup(const boost::property_tree::ptree& data) const;
- std::string parseReplyKeyboardMarkup(const ReplyKeyboardMarkup::Ptr& object) const;
- ReplyKeyboardHide::Ptr parseReplyKeyboardHide(const boost::property_tree::ptree& data) const;
- std::string parseReplyKeyboardHide(const ReplyKeyboardHide::Ptr& object) const;
- ForceReply::Ptr parseForceReply(const boost::property_tree::ptree& data) const;
- std::string parseForceReply(const ForceReply::Ptr& object) const;
- GenericChat::Ptr parseGenericChat(const boost::property_tree::ptree& data) const;
- std::string parseGenericChat(const GenericChat::Ptr& object) const;
- GenericReply::Ptr parseGenericReply(const boost::property_tree::ptree& data) const;
- std::string parseGenericReply(const GenericReply::Ptr& object) const;
-
- inline boost::property_tree::ptree parseJson(const std::string& json) const {
- boost::property_tree::ptree tree;
- std::istringstream input(json);
- boost::property_tree::read_json(input, tree);
- return tree;
- }
-
- template<typename T>
- std::shared_ptr<T> tryParse(std::shared_ptr<T> (Parser::*const parseFunc)(const boost::property_tree::ptree&) const, const boost::property_tree::ptree& data, const std::string& keyName) const {
- auto treeItem = data.find(keyName);
- if (treeItem == data.not_found()) {
- return std::shared_ptr<T>();
- }
- return (this->*parseFunc)(treeItem->second);
- }
-
- template<typename T>
- std::vector<std::shared_ptr<T>> parseArray(std::shared_ptr<T> (Parser::*const parseFunc)(const boost::property_tree::ptree&) const, const boost::property_tree::ptree& data, const std::string& keyName) const {
- std::vector<std::shared_ptr<T>> result;
- auto treeItem = data.find(keyName);
- if (treeItem == data.not_found()) {
- return result;
- }
- for (const std::pair<const std::string, boost::property_tree::ptree>& innerTreeItem : treeItem->second) {
- result.push_back((this->*parseFunc)(innerTreeItem.second));
- }
- return result;
- }
-
- template<typename T>
- std::vector<std::vector<std::shared_ptr<T>>> parse2DArray(std::shared_ptr<T> (Parser::*const parseFunc)(const boost::property_tree::ptree&) const, const boost::property_tree::ptree& data, const std::string& keyName) const {
- std::vector<std::vector<std::shared_ptr<T>>> result;
- auto treeItem = data.find(keyName);
- if (treeItem == data.not_found()) {
- return result;
- }
- for (const std::pair<const std::string, boost::property_tree::ptree>& innerTreeItem : treeItem->second) {
- std::vector<std::shared_ptr<T>> innerResult;
- for (const std::pair<const std::string, boost::property_tree::ptree>& innerInnerTreeItem : innerTreeItem.second) {
- innerResult.push_back((this->*parseFunc)(innerInnerTreeItem.second));
- }
- result.push_back(innerResult);
- }
- return result;
- }
-
- template<typename T>
- std::string parseArray(std::string (Parser::*const parseFunc)(const std::shared_ptr<T>&) const, const std::vector<std::shared_ptr<T>>& objects) const {
- std::string result;
- result += '[';
- for (const std::shared_ptr<T>& item : objects) {
- result += (this->*parseFunc)(item);
- result += ',';
- }
- result.erase(result.length() - 1);
- result += ']';
- return result;
- }
-
- template<typename T>
- std::string parse2DArray(std::string (Parser::*const parseFunc)(const std::shared_ptr<T>&) const, const std::vector<std::vector<std::shared_ptr<T>>>& objects) const {
- std::string result;
- result += '[';
- for (const std::vector<std::shared_ptr<T>>& item : objects) {
- result += parseArray(parseFunc, item);
- result += ',';
- }
- result.erase(result.length() - 1);
- result += ']';
- return result;
- }
-
-private:
- template<typename T>
- void appendToJson(std::string& json, const std::string& varName, const T& value) const {
- if (value == 0) {
- return;
- }
- json += '"';
- json += varName;
- json += "\":";
- json += value;
- json += ',';
- }
-
- void appendToJson(std::string& json, const std::string& varName, const std::string& value) const;
-};
-
-}
-
-#endif //TGBOT_CPP_PARSER_H