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 "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-EventDeleteHandler");
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          HIVIEW_LOGI("%{public}s has been deleted", StringUtil::HideDeviceIdInfo(file).c_str());
42          FileUtil::RemoveFile(file);
43      }
44      return true;
45  }
46  } // HiviewDFX
47  } // OHOS