1 /*
2 * Copyright (c) 2021-2025 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 "frameworks/bridge/declarative_frontend/engine/functions/js_function.h"
17
18 #include "base/json/json_util.h"
19 #include "base/log/ace_performance_monitor.h"
20 #include "base/log/ace_trace.h"
21 #include "base/log/log.h"
22
23 namespace OHOS::Ace::Framework {
24 namespace {
ExecuteInternal(const std::unique_ptr<JsonValue> & value,const std::string & key,const JSRef<JSObject> & eventInfo)25 void ExecuteInternal(const std::unique_ptr<JsonValue>& value, const std::string& key,
26 const JSRef<JSObject>& eventInfo)
27 {
28 if (value->IsString()) {
29 eventInfo->SetProperty<std::string>(key.c_str(), value->GetString().c_str());
30 } else if (value->IsNumber()) {
31 eventInfo->SetProperty<double>(key.c_str(), value->GetDouble());
32 } else if (value->IsBool()) {
33 eventInfo->SetProperty<bool>(key.c_str(), value->GetBool());
34 } else if (value->IsObject()) {
35 eventInfo->SetPropertyJsonObject(key.c_str(), value->ToString().c_str());
36 } else if (value->IsArray()) {
37 JSRef<JSArray> valueArray = JSRef<JSArray>::New();
38 for (auto index = 0; index < value->GetArraySize(); index++) {
39 auto item = value->GetArrayItem(index);
40 if (item && item->IsString()) {
41 valueArray->SetValueAt(index, JSRef<JSVal>::Make(ToJSValue(item->GetString())));
42 }
43 if (item && item->IsNumber()) {
44 valueArray->SetValueAt(index, JSRef<JSVal>::Make(ToJSValue(item->GetInt())));
45 }
46 }
47 eventInfo->SetPropertyObject(key.c_str(), valueArray);
48 }
49 }
50 }
51
Execute(const std::vector<std::string> & keys,const std::string & param)52 void JsFunctionBase::Execute(const std::vector<std::string>& keys, const std::string& param)
53 {
54 std::unique_ptr<JsonValue> argsPtr = JsonUtil::ParseJsonString(param);
55 if (!argsPtr) {
56 return;
57 }
58 JSRef<JSObject> eventInfo = JSRef<JSObject>::New();
59 for (auto iter = keys.begin(); iter != keys.end(); iter++) {
60 const std::string key = *iter;
61 const auto value = argsPtr->GetValue(key);
62 if (!value) {
63 LOGD("key[%{public}s] not exist.", key.c_str());
64 continue;
65 }
66 ExecuteInternal(value, key, eventInfo);
67 }
68
69 JSRef<JSVal> paramObj = JSRef<JSVal>::Cast(eventInfo);
70 ExecuteJS(1, ¶mObj);
71 }
72
ExecuteJS(int argc,JSRef<JSVal> argv[])73 JSRef<JSVal> JsFunctionBase::ExecuteJS(int argc, JSRef<JSVal> argv[])
74 {
75 int32_t id = -1;
76 if (SystemProperties::GetAcePerformanceMonitorEnabled()) {
77 id = Container::CurrentId();
78 }
79 JS_CALLBACK_DURATION(id);
80 JAVASCRIPT_EXECUTION_SCOPE_STATIC;
81 ACE_FUNCTION_TRACE();
82 auto jsFunction = GetFunction();
83 if (jsFunction.IsEmpty()) {
84 LOGW("js function is null.");
85 return {};
86 }
87 return jsFunction->Call(This(), argc, argv);
88 }
89
90 } // namespace OHOS::Ace::Framework
91