1 | /** |
2 | * Copyright 2021 Alibaba, Inc. and its affiliates. All Rights Reserved. |
3 | * |
4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
5 | * you may not use this file except in compliance with the License. |
6 | * You may obtain a copy of the License at |
7 | * |
8 | * http://www.apache.org/licenses/LICENSE-2.0 |
9 | * |
10 | * Unless required by applicable law or agreed to in writing, software |
11 | * distributed under the License is distributed on an "AS IS" BASIS, |
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
13 | * See the License for the specific language governing permissions and |
14 | * limitations under the License. |
15 | |
16 | * \author Dianzhang.Chen |
17 | * \date Dec 2020 |
18 | * \brief Interface of MysqlRepository |
19 | */ |
20 | |
21 | #pragma once |
22 | |
23 | #include <string> |
24 | #include <ailego/io/pid_file.h> |
25 | #include <ailego/pattern/singleton.h> |
26 | #include "repository/collection_manager.h" |
27 | |
28 | namespace proxima { |
29 | namespace be { |
30 | namespace repository { |
31 | |
32 | class MysqlRepository : public ailego::Singleton<MysqlRepository> { |
33 | public: |
34 | //! Initialize |
35 | int init(bool daemonized, const std::string &pid_file); |
36 | |
37 | //! Cleanup memory |
38 | int cleanup(); |
39 | |
40 | //! Start server |
41 | int start(); |
42 | |
43 | //! Stop server |
44 | int stop(); |
45 | |
46 | private: |
47 | //! Initilize logger |
48 | int init_logger(); |
49 | |
50 | //! Start as daemon |
51 | void daemonize(); |
52 | |
53 | private: |
54 | bool daemonized_{false}; |
55 | ailego::PidFile pid_file_{}; |
56 | |
57 | CollectionManagerPtr collection_manager_{}; |
58 | |
59 | bool is_running_{false}; |
60 | std::mutex mutex_{}; |
61 | }; |
62 | |
63 | } // end namespace repository |
64 | } // namespace be |
65 | } // end namespace proxima |
66 | |