1 /*
2  * Copyright (C) 2022 The Android Open Source Project
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 #pragma once
17 
18 #include "TracingVM.grpc.pb.h"
19 #include "TracingVM.pb.h"
20 
21 #include <grpc++/grpc++.h>
22 #include <memory>
23 #include <string>
24 
25 namespace android::tools::automotive::tracing {
26 
27 class TracingClient {
28   public:
29     explicit TracingClient(const std::string& addr);
30 
31     bool StartTracing(const std::string& host_config, uint64_t& session_num);
32     bool StopTracing(const uint64_t session_num);
33     bool GetTracingFile(const uint64_t session_number, const std::string& file_path);
34 
35   private:
36     std::string mServiceAddr;
37     std::shared_ptr<::grpc::Channel> mGrpcChannel;
38     std::unique_ptr<tracing_vm_proto::TracingServer::Stub> mGrpcStub;
39 };
40 
41 }  // namespace android::tools::automotive::tracing
42