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 ECMASCRIPT_TOOLING_CLIENT_DOMAIN_PROFILER_CLIENT_H 17 #define ECMASCRIPT_TOOLING_CLIENT_DOMAIN_PROFILER_CLIENT_H 18 19 #include <iostream> 20 #include <map> 21 22 #include <vector> 23 24 #include "tooling/base/pt_json.h" 25 26 namespace OHOS::ArkCompiler::Toolchain { 27 using PtJson = panda::ecmascript::tooling::PtJson; 28 class ProfilerSingleton { 29 public: 30 ProfilerSingleton() = default; 31 AddCpuName(const std::string & data)32 void AddCpuName(const std::string &data) 33 { 34 cpulist_.emplace_back(data); 35 } 36 ShowCpuFile()37 void ShowCpuFile() 38 { 39 size_t size = cpulist_.size(); 40 for (size_t i = 0; i < size; i++) { 41 std::cout << cpulist_[i] << std::endl; 42 } 43 } 44 SetAddress(std::string address)45 void SetAddress(std::string address) 46 { 47 address_ = address; 48 } 49 GetAddress()50 const std::string& GetAddress() const 51 { 52 return address_; 53 } 54 55 private: 56 std::vector<std::string> cpulist_; 57 std::string address_ = "/data/"; 58 ProfilerSingleton(const ProfilerSingleton&) = delete; 59 ProfilerSingleton& operator=(const ProfilerSingleton&) = delete; 60 }; 61 62 class ProfilerClient final { 63 public: ProfilerClient(uint32_t sessionId)64 ProfilerClient(uint32_t sessionId) : sessionId_(sessionId) {} 65 ~ProfilerClient() = default; 66 67 bool DispatcherCmd(const std::string &cmd); 68 int CpuprofileCommand(); 69 int CpuprofileStopCommand(); 70 int SetSamplingIntervalCommand(); 71 int CpuprofileEnableCommand(); 72 int CpuprofileDisableCommand(); 73 bool WriteCpuProfileForFile(const std::string &fileName, const std::string &data); 74 void RecvProfilerResult(std::unique_ptr<PtJson> json); 75 void SetSamplingInterval(int interval); 76 77 private: 78 int32_t interval_ = 0; 79 int32_t sessionId_; 80 std::map<uint32_t, std::string> idEventMap_ {}; 81 }; 82 } // OHOS::ArkCompiler::Toolchain 83 #endif 84