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/*
* Copyright (c) 2017 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef QUERY_HPP
#define QUERY_HPP
#include <string>
#include <list>
#include <vector>
#include <map>
#include "json.h"
typedef struct QueryKeys {
static const std::string ACTION;
static const std::string OBJECT_NAME;
static const std::string FILTER;
static const std::string PARAMS;
static const std::string FIELD_NAMES;
static const std::string LAST;
} QueryKeys;
// for convenience
typedef nlohmann::json Json;
class Query
{
public:
Query();
Query(const std::string& action,
const std::string& objectName,
const std::list<std::vector<std::string>>& filter,
const std::map<std::string, std::string>& params,
const std::list<std::string>& fields,
bool last);
static Query
fromJsonString(const std::string &jsonString);
static void
removeQuotes(std::string& string);
static std::string
toJsonString(const Query &query);
static std::string
toJsonString(const std::string& action,
const std::string& objectName,
const std::list<std::vector<std::string>>& filter,
const std::map<std::string, std::string>& params,
const std::list<std::string>& fields,
bool last);
std::string
toJsonString();
const std::string&
getAction() const;
void
setAction(const std::string &action);
const std::string&
getObjectName() const;
void
setObjectName(const std::string &objectName);
const std::list<std::vector<std::string>>&
getFilter() const;
void
setFilter(const std::list<std::vector<std::string>>& filter);
const std::map<std::string, std::string>&
getParams() const;
void
setParams(const std::map<std::string, std::string>& params);
const std::list<std::string>&
getFields() const;
void
setFields(const std::list<std::string>& fields);
bool
isLast() const;
void
setLast(int last);
bool
isEmpty();
private:
Json query;
std::string action;
std::string objectName;
std::list<std::vector<std::string>> filter;
std::map<std::string, std::string> params;
std::list<std::string> fields;
bool last;
};
#endif //QUERY_HPP
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