1 /*
2 * Copyright (C) 2024 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 "common_utils.h"
17 #include <memory>
18
GetStringArgument(napi_env env,napi_value value)19 std::string CommonUtils::GetStringArgument(napi_env env, napi_value value)
20 {
21 std::string result;
22 size_t bufferLength = 0;
23 napi_status status = napi_get_value_string_utf8(env, value, nullptr, 0, &bufferLength);
24
25 std::unique_ptr<char[]> buffer = std::make_unique<char[]>((bufferLength + 1) * sizeof(char));
26 status = napi_get_value_string_utf8(env, value, buffer.get(), bufferLength + 1, &bufferLength);
27
28 result = buffer.get();
29 return result;
30 }