1 /*
2 * Copyright (c) 2024-2025 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
16 #include "event_delete_handler.h"
17
18 #include <vector>
19
20 #include "base_def.h"
21 #include "def.h"
22 #include "file_util.h"
23 #include "hiview_logger.h"
24 #include "hisysevent.h"
25 #include "string_util.h"
26
27 namespace OHOS {
28 namespace HiviewDFX {
29 DEFINE_LOG_TAG("HiView-EventExportFlow");
30
HandleRequest(RequestPtr req)31 bool EventDeleteHandler::HandleRequest(RequestPtr req)
32 {
33 auto delReq = BaseRequest::DownCastTo<EventDelRequest>(req);
34 return Delete(delReq->files, delReq->moduleName);
35 }
36
Delete(std::vector<std::string> & files,const std::string & moduleName)37 bool EventDeleteHandler::Delete(std::vector<std::string>& files, const std::string& moduleName)
38 {
39 for (const auto& file : files) {
40 // delete expired event file
41 bool delRet = FileUtil::RemoveFile(file);
42 HIVIEW_LOGI("try to delete file: %{public}s, ret is %{public}d", StringUtil::HideDeviceIdInfo(file).c_str(),
43 delRet);
44 }
45 return true;
46 }
47 } // HiviewDFX
48 } // OHOS