1 /* 2 * Copyright (c) 2021-2023 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 CPP_CRASH_REPORTER_H 17 #define CPP_CRASH_REPORTER_H 18 19 #include <cinttypes> 20 #include <csignal> 21 #include <map> 22 #include <memory> 23 #include <string> 24 #include "dfx_process.h" 25 26 namespace OHOS { 27 namespace HiviewDFX { 28 class CppCrashReporter { 29 public: CppCrashReporter(uint64_t time,siginfo_t siginfo,std::shared_ptr<DfxProcess> process)30 CppCrashReporter(uint64_t time, siginfo_t siginfo, std::shared_ptr<DfxProcess> process) \ 31 : time_(time), siginfo_(siginfo), process_(process) 32 { 33 pid_ = 0; 34 uid_ = 0; 35 cmdline_ = ""; 36 reason_ = ""; 37 stack_ = ""; 38 }; ~CppCrashReporter()39 virtual ~CppCrashReporter() {}; 40 SetCrashReason(const std::string & reason)41 void SetCrashReason(const std::string& reason) 42 { 43 reason_ = reason; 44 }; 45 AppendCrashStack(const std::string & frame)46 void AppendCrashStack(const std::string& frame) { 47 stack_.append(frame).append("\n"); 48 }; 49 SetValue(const std::string & key,const std::string & value)50 void SetValue(const std::string& key, const std::string& value) 51 { 52 if (key.empty() || value.empty()) { 53 return; 54 } 55 56 kvPairs_[key] = value; 57 }; 58 void ReportToHiview(); 59 void ReportToAbilityManagerService(); 60 61 private: 62 bool Format(); 63 64 private: 65 uint64_t time_; 66 siginfo_t siginfo_; 67 int32_t pid_; 68 uint32_t uid_; 69 std::string cmdline_; 70 std::string reason_; 71 std::string stack_; 72 std::map<std::string, std::string> kvPairs_; 73 std::shared_ptr<DfxProcess> process_; 74 }; 75 } // namespace HiviewDFX 76 } // namespace OHOS 77 #endif 78