mirror of
https://github.com/openharmony/ability_ability_runtime.git
synced 2026-08-25 12:23:20 -04:00
xiazhonglin
913888ffe7
Signed-off-by: xiazhonglin <xiazhonglin@huawei.com> Change-Id: If42a0ee98835bfa5de08096e4ebba05c9dd038cb
98 lines
3.2 KiB
C++
98 lines
3.2 KiB
C++
/*
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* Copyright (c) 2022 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 "js_console_log.h"
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#include <string>
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#include "hilog_wrapper.h"
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#include "js_runtime_utils.h"
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namespace OHOS {
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namespace AbilityRuntime {
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namespace {
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constexpr uint32_t JS_CONSOLE_LOG_DOMAIN = 0xFEFE;
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constexpr char JS_CONSOLE_LOG_TAG[] = "JsApp";
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std::string MakeLogContent(NativeCallbackInfo& info)
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{
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std::string content;
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for (size_t i = 0; i < info.argc; i++) {
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NativeValue* value = info.argv[i];
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if (value->TypeOf() != NATIVE_STRING) {
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value = value->ToString();
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}
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NativeString* str = ConvertNativeValueTo<NativeString>(value);
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if (str == nullptr) {
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HILOG_ERROR("Failed to convert to string object");
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continue;
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}
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size_t bufferLen = str->GetLength();
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auto buff = new (std::nothrow) char[bufferLen + 1];
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if (buff == nullptr) {
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HILOG_ERROR("Failed to allocate buffer, size = %zu", bufferLen + 1);
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break;
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}
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size_t strLen = 0;
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str->GetCString(buff, bufferLen + 1, &strLen);
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if (!content.empty()) {
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content.append(" ");
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}
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content.append(buff);
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delete [] buff;
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}
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return content;
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}
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template<LogLevel LEVEL>
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NativeValue* ConsoleLog(NativeEngine* engine, NativeCallbackInfo* info)
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{
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if (engine == nullptr || info == nullptr) {
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HILOG_ERROR("engine or callback info is nullptr");
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return nullptr;
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}
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std::string content = MakeLogContent(*info);
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HiLogPrint(LOG_APP, LEVEL, JS_CONSOLE_LOG_DOMAIN, JS_CONSOLE_LOG_TAG, "%{public}s", content.c_str());
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return engine->CreateUndefined();
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}
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}
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void InitConsoleLogModule(NativeEngine& engine, NativeObject& globalObject)
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{
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NativeValue* consoleValue = engine.CreateObject();
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NativeObject* consoleObj = ConvertNativeValueTo<NativeObject>(consoleValue);
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if (consoleObj == nullptr) {
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HILOG_ERROR("Failed to create console object");
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return;
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}
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const char *moduleName = "console";
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BindNativeFunction(engine, *consoleObj, "log", moduleName, ConsoleLog<LOG_INFO>);
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BindNativeFunction(engine, *consoleObj, "debug", moduleName, ConsoleLog<LOG_DEBUG>);
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BindNativeFunction(engine, *consoleObj, "info", moduleName, ConsoleLog<LOG_INFO>);
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BindNativeFunction(engine, *consoleObj, "warn", moduleName, ConsoleLog<LOG_WARN>);
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BindNativeFunction(engine, *consoleObj, "error", moduleName, ConsoleLog<LOG_ERROR>);
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BindNativeFunction(engine, *consoleObj, "fatal", moduleName, ConsoleLog<LOG_FATAL>);
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globalObject.SetProperty("console", consoleValue);
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}
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} // namespace AbilityRuntime
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} // namespace OHOS
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