1 /*
2 * Copyright (c) 2020 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 #include "presets/require_module.h"
16 #include "ace_mem_base.h"
17 #include "module_manager.h"
18
19 namespace OHOS {
20 namespace ACELite {
Init()21 void RequireModule::Init()
22 {
23 const char * const funcNameRequire = "requireNative";
24 CreateNamedFunction(funcNameRequire, ImportModule);
25 }
26
ImportModule(const jerry_value_t func,const jerry_value_t obj,const jerry_value_t * args,const jerry_length_t argsNum)27 jerry_value_t RequireModule::ImportModule(const jerry_value_t func,
28 const jerry_value_t obj,
29 const jerry_value_t* args,
30 const jerry_length_t argsNum)
31 {
32 const uint8_t requireArgc = 1;
33 if (argsNum != requireArgc) {
34 return UNDEFINED;
35 }
36 char* name = MallocStringOf(args[0]);
37 if (name == nullptr) {
38 return UNDEFINED;
39 }
40
41 ModuleManager* moduleManager = ModuleManager::GetInstance();
42 jerry_value_t moduleObj = (jerry_value_t)(uintptr_t)(moduleManager->RequireModule(name));
43 ace_free(name);
44 name = nullptr;
45 return moduleObj;
46 }
47 } // namespace ACELite
48 } // namespace OHOS
49