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1 /*
2  * Copyright (c) 2023 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef TRACETOOL_H
17 #define TRACETOOL_H
18 
19 #include <memory>
20 
21 #include "LocalSocket.h"
22 #include "json.h"
23 
24 class TraceTool {
25 public:
26     static TraceTool& GetInstance();
27     static void SendTraceData(const Json::Value&);
28     void InitPipe();
29     void HandleTrace(const std::string msg) const;
30 
31 private:
32     TraceTool();
33     ~TraceTool();
34     std::unique_ptr<LocalSocket> socket;
35     Json::Value GetBaseInfo() const;
36     std::string GetTracePipeName() const;
37     bool isReady;
38 };
39 
40 #endif // TRACETOOL_H
41