mirror of
https://github.com/openharmony/ability_ability_runtime.git
synced 2026-08-24 12:43:16 -04:00
majian
65 lines
2.5 KiB
C++
65 lines
2.5 KiB
C++
/*
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* Copyright (c) 2025 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "native_runtime.h"
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#include "hilog_tag_wrapper.h"
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#include "module_manager/native_module_manager.h"
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namespace OHOS {
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namespace AbilityRuntime {
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const std::string DEFAULT_NAMESPACE = "default";
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const char *OH_ABILITY_RUNTIME_ON_NATIVE_EXTENSION_CREATE = "OH_AbilityRuntime_OnNativeExtensionCreate";
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using CreateFuncType = void(*)(AbilityRuntime_ExtensionInstanceHandle, const char*);
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bool NativeRuntime::LoadModule(const std::string& bundleModuleName, const std::string& fileName,
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const std::string& abilityName, AbilityRuntime_ExtensionInstance& instance)
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{
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auto moduleManager = NativeModuleManager::GetInstance();
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if (moduleManager == nullptr) {
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TAG_LOGE(AAFwkTag::JSRUNTIME, "null moduleManager");
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return false;
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}
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std::string namespaceName;
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if (!moduleManager->GetLdNamespaceName(bundleModuleName, namespaceName)) {
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if (!moduleManager->GetLdNamespaceName(DEFAULT_NAMESPACE, namespaceName)) {
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TAG_LOGE(AAFwkTag::JSRUNTIME, "GetLdNamespaceName failed");
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return false;
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}
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}
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Dl_namespace ns;
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if (dlns_get(namespaceName.data(), &ns) != 0) {
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TAG_LOGE(AAFwkTag::JSRUNTIME, "namespaceName not found: %{public}s", namespaceName.c_str());
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return false;
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}
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LIBHANDLE nativeHandle = nullptr;
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nativeHandle = dlopen_ns(&ns, fileName.c_str(), RTLD_LAZY);
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if (nativeHandle == nullptr) {
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TAG_LOGE(AAFwkTag::JSRUNTIME, "dlopen failed: %{public}s", fileName.c_str());
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return false;
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}
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auto symbol = LIBSYM(nativeHandle, OH_ABILITY_RUNTIME_ON_NATIVE_EXTENSION_CREATE);
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if (!symbol) {
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TAG_LOGE(AAFwkTag::JSRUNTIME, "dlsym failed");
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LIBFREE(nativeHandle);
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return false;
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}
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auto func = reinterpret_cast<CreateFuncType>(symbol);
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AbilityRuntime_ExtensionInstanceHandle handle = &instance;
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func(handle, abilityName.c_str());
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return true;
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}
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} // namespace AbilityRuntime
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} // namespace OHOS
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