1 /*
2 * Copyright (c) 2021 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 "event.h"
17
18 #include <charconv>
19
20 #include "audit.h"
21 #include "hiview_global.h"
22 #include "time_util.h"
23
24 namespace OHOS {
25 namespace HiviewDFX {
SetValue(const std::string & name,const std::string & value)26 void Event::SetValue(const std::string &name, const std::string &value)
27 {
28 if (name.length() > 0) {
29 // force update original value
30 bundle_[name] = value;
31 }
32 }
33
GetValue(const std::string & name) const34 const std::string Event::GetValue(const std::string &name) const
35 {
36 auto it = bundle_.find(name);
37 if (it != bundle_.end()) {
38 return it->second;
39 }
40 return std::string("");
41 }
42
SetValue(const std::string & name,int32_t value)43 void Event::SetValue(const std::string &name, int32_t value)
44 {
45 std::string str = std::to_string(value);
46 if (name.length() > 0) {
47 // force update original value
48 bundle_[name] = str;
49 }
50 }
51
GetIntValue(const std::string & name) const52 int32_t Event::GetIntValue(const std::string &name) const
53 {
54 auto it = bundle_.find(name);
55 if (it != bundle_.end()) {
56 const int decimal = 10;
57 int32_t ret = static_cast<int32_t>(std::strtol(it->second.c_str(), nullptr, decimal));
58 return (errno == ERANGE) ? -1 : ret;
59 }
60 return -1;
61 }
62
GetInt64Value(const std::string & name) const63 int64_t Event::GetInt64Value(const std::string &name) const
64 {
65 int64_t dateNum = -1;
66 if (auto it = bundle_.find(name); it != bundle_.end()) {
67 auto valueStr = it->second;
68 auto result = std::from_chars(valueStr.c_str(), valueStr.c_str() + valueStr.size(), dateNum);
69 if (result.ec != std::errc()) {
70 return -1;
71 }
72 }
73 return dateNum;
74 }
75
ResetTimestamp()76 void Event::ResetTimestamp()
77 {
78 createTime_ = TimeUtil::GenerateTimestamp();
79 }
80
SetKeyValuePairs(std::map<std::string,std::string> keyValuePairs)81 void Event::SetKeyValuePairs(std::map<std::string, std::string> keyValuePairs)
82 {
83 bundle_.insert(keyValuePairs.begin(), keyValuePairs.end());
84 }
85
GetKeyValuePairs() const86 std::map<std::string, std::string> Event::GetKeyValuePairs() const
87 {
88 return bundle_;
89 }
90
AddListenerInfo(uint32_t type,const std::map<std::string,DomainRule> & domainRulesMap)91 void EventListener::AddListenerInfo(uint32_t type, const std::map<std::string, DomainRule>& domainRulesMap)
92 {
93 auto& context = HiviewGlobal::GetInstance();
94 if (context == nullptr) {
95 return;
96 }
97 std::set<std::string> eventNames;
98 context->AddListenerInfo(type, GetListenerName(), eventNames, domainRulesMap);
99 }
100
AddListenerInfo(uint32_t type,const std::set<std::string> & eventNames,const std::map<std::string,DomainRule> & domainRulesMap)101 void EventListener::AddListenerInfo(uint32_t type, const std::set<std::string> &eventNames,
102 const std::map<std::string, DomainRule>& domainRulesMap)
103 {
104 auto& context = HiviewGlobal::GetInstance();
105 if (context == nullptr) {
106 return;
107 }
108 context->AddListenerInfo(type, GetListenerName(), eventNames, domainRulesMap);
109 }
110
AddListenerInfo(uint32_t type)111 void EventListener::AddListenerInfo(uint32_t type)
112 {
113 auto& context = HiviewGlobal::GetInstance();
114 if (context == nullptr) {
115 return;
116 }
117 context->AddListenerInfo(type, GetListenerName());
118 }
119 }
120 }
121