1 /*
2 * Copyright (c) 2024 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 #include <sys/prctl.h>
17 #include "ThrExecutor.h"
18 #include "hiview_logger.h"
19
20 DEFINE_LOG_LABEL(0xD002D66, "Hiview-XPerformance");
21
22 const static std::string MAIN_THREAD_NAME = "XperfMainThr";
23
ThrExecutor()24 ThrExecutor::ThrExecutor()
25 {
26 ThrTaskContainer* contMain = new ThrTaskContainer();
27 contMain->StartLoop(MAIN_THREAD_NAME.c_str());
28 containers.insert(std::pair<int, ThrTaskContainer*>(MAIN_THR, contMain));
29 }
30
~ThrExecutor()31 ThrExecutor::~ThrExecutor()
32 {
33 for (std::map<int, ThrTaskContainer*>::iterator it = containers.begin(); it != containers.end(); it++) {
34 ThrTaskContainer* con = it->second;
35 if (con != nullptr) {
36 con->StopLoop();
37 }
38 }
39 }
40
ValidateNonNull(void * task)41 void ThrExecutor::ValidateNonNull(void* task)
42 {
43 if (task == nullptr) {
44 throw std::invalid_argument("null task");
45 }
46 }
47
48 class ProcessTimoutWrapperTask : public ITask {
49 public:
ProcessTimoutWrapperTask(ITimeoutExecutor::ITimeoutHandler * evtProcessor,std::string name)50 ProcessTimoutWrapperTask(ITimeoutExecutor::ITimeoutHandler* evtProcessor, std::string name)
51 {
52 this->evtProcessor = evtProcessor;
53 this->name = name;
54 }
55
Run()56 void Run()
57 {
58 if (evtProcessor != nullptr) {
59 evtProcessor->HandleTimeoutInMainThr(this->name);
60 }
61 delete this;
62 }
63
GetTaskInfo()64 std::string GetTaskInfo()
65 {
66 return this->taskName;
67 }
68 private:
69 const std::string taskName = "ProcessTimoutWrapperTask";
70 ITimeoutExecutor::ITimeoutHandler* evtProcessor;
71 std::string name;
72 };
73
ExecuteTimeoutInMainThr(ITimeoutHandler * task,std::string name)74 void ThrExecutor::ExecuteTimeoutInMainThr(ITimeoutHandler* task, std::string name)
75 {
76 ValidateNonNull(task);
77 ThrTaskContainer* con = containers[MAIN_THR];
78 if (con != nullptr) {
79 ITask* evtTask = new ProcessTimoutWrapperTask(task, name);
80 con->PostTask(evtTask);
81 } else {
82 HIVIEW_LOGE("ThrExecutor::ExecuteTimeoutInMainThr main thread task container is null");
83 }
84 }
85
86 class ProcessAppEvtWrapperTask : public ITask {
87 public:
ProcessAppEvtWrapperTask(IAppThrExecutor::IProcessAppEvtTask * task,const IAppThrExecutor::AppEvtData data)88 ProcessAppEvtWrapperTask(IAppThrExecutor::IProcessAppEvtTask* task, const IAppThrExecutor::AppEvtData data)
89 {
90 this->evtProcessor = task;
91 this->data = data;
92 }
93
Run()94 void Run()
95 {
96 if (evtProcessor != nullptr) {
97 evtProcessor->ExecuteProcessAppEvtTaskInMainThr(this->data);
98 }
99 delete this;
100 }
101
GetTaskInfo()102 std::string GetTaskInfo()
103 {
104 return this->taskName + ", " + data.eventName;
105 }
106 private:
107 const std::string taskName = "ProcessAppEvtWrapperTask";
108 IAppThrExecutor::IProcessAppEvtTask* evtProcessor;
109 IAppThrExecutor::AppEvtData data;
110 };
111
ExecuteHandleEvtInMainThr(IProcessAppEvtTask * task,const AppEvtData & data)112 void ThrExecutor::ExecuteHandleEvtInMainThr(IProcessAppEvtTask* task, const AppEvtData& data)
113 {
114 ValidateNonNull(task);
115 ThrTaskContainer* con = containers[MAIN_THR];
116 if (con != nullptr) {
117 ITask* evtTask = new ProcessAppEvtWrapperTask(task, data);
118 con->PostTask(evtTask);
119 } else {
120 HIVIEW_LOGE("ThrExecutor::ExecuteHandleEvtInMainThr main thread task container is null");
121 }
122 }
123
124 class ProcessMonitorEvtWrapperTask : public ITask {
125 public:
ProcessMonitorEvtWrapperTask(IMonitorThrExecutor::IHandleMonitorEvt * handleTask,const std::shared_ptr<XperfEvt> evt)126 ProcessMonitorEvtWrapperTask(
127 IMonitorThrExecutor::IHandleMonitorEvt* handleTask, const std::shared_ptr <XperfEvt> evt)
128 {
129 this->handleTask = handleTask;
130 this->evt = evt;
131 }
132
Run()133 void Run()
134 {
135 if (handleTask != nullptr) {
136 handleTask->HandleMainThrEvt(this->evt);
137 }
138 delete this;
139 }
140
GetTaskInfo()141 std::string GetTaskInfo()
142 {
143 return this->taskName;
144 }
145 private:
146 const std::string taskName = "ProcessMonitorEvtWrapperTask";
147 IMonitorThrExecutor::IHandleMonitorEvt* handleTask;
148 std::shared_ptr <XperfEvt> evt;
149 };
150
ExecuteMonitorInMainThr(IHandleMonitorEvt * task,std::shared_ptr<XperfEvt> evt)151 void ThrExecutor::ExecuteMonitorInMainThr(IHandleMonitorEvt* task, std::shared_ptr <XperfEvt> evt)
152 {
153 ValidateNonNull(task);
154 ThrTaskContainer* con = containers[MAIN_THR];
155 if (con != nullptr) {
156 ITask* evtTask = new ProcessMonitorEvtWrapperTask(task, evt);
157 con->PostTask(evtTask);
158 } else {
159 HIVIEW_LOGE("ThrExecutor::ExecuteMonitorInMainThr main thread task container is null");
160 }
161 }