1 /*
2 * Copyright (c) 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 #include "decorator_util.h"
16
17 #include <ctime>
18
19 #include "time_util.h"
20
21 namespace OHOS::HiviewDFX::UCollectUtil {
WriteLinesToFile(const std::list<std::string> & stats,bool addBlankLine,const std::string & path)22 void WriteLinesToFile(const std::list<std::string>& stats, bool addBlankLine, const std::string& path)
23 {
24 FILE* fp = fopen(path.c_str(), "a");
25 if (fp == nullptr) {
26 return;
27 }
28 for (const auto& record : stats) {
29 (void)fprintf(fp, "%s\n", record.c_str());
30 }
31 if (addBlankLine) {
32 (void)fprintf(fp, "\n"); // write a blank line to separate content
33 }
34 (void)fclose(fp);
35 }
36
GetCurrentDate()37 std::string GetCurrentDate()
38 {
39 return TimeUtil::TimestampFormatToDate(std::time(nullptr), "%Y-%m-%d");
40 }
41 }
42