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cameradar/cache_managers/mysql_cache_manager/include/mysql_cache_manager.h
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2016-05-23 21:22:12 +02:00

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2.6 KiB
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// Copyright 2016 Etix Labs
//
// 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.
#pragma once
#include <cachemanager.h>
#include <configuration.h>
#include <db_conn.h>
#include <fmt.h>
#include <logger.h>
#include <stream_model.h>
#include <vector>
namespace etix {
namespace cameradar {
struct mysql_configuration {
unsigned int port;
std::string host;
std::string db_name;
std::string user;
std::string password;
mysql_configuration() = default;
mysql_configuration(unsigned int port,
const std::string& host,
const std::string& db_name,
const std::string& user = "",
const std::string& password = "")
: port(port), host(host), db_name(db_name), user(user), password(password) {}
};
class mysql_cache_manager : public cache_manager_base {
private:
static const std::string name;
std::vector<etix::cameradar::stream_model> streams;
std::shared_ptr<etix::cameradar::configuration> configuration;
etix::cameradar::mysql_configuration db_conf;
etix::cameradar::mysql::db_connection connection;
static const std::string create_table_query;
static const std::string insert_with_id_query;
static const std::string exist_query;
static const std::string get_results_query;
static const std::string update_result_query;
public:
using cache_manager_base::cache_manager_base;
~mysql_cache_manager();
// Specific to MySQL
bool execute_query(const std::string& query);
const std::string& get_name() const override;
static const std::string& static_get_name();
bool load_mysql_conf(std::shared_ptr<etix::cameradar::configuration> configuration);
bool configure(std::shared_ptr<etix::cameradar::configuration> configuration) override;
void set_streams(std::vector<etix::cameradar::stream_model> model);
void update_stream(const etix::cameradar::stream_model& newmodel);
std::vector<etix::cameradar::stream_model> get_streams();
std::vector<etix::cameradar::stream_model> get_valid_streams();
};
}
}