1 /* 2 * Copyright (c) 2021 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 #ifndef FOUNDATION_APPEXECFWK_SERVICES_BUNDLEMGR_INCLUDE_BUNDLE_SCANNER_H 17 #define FOUNDATION_APPEXECFWK_SERVICES_BUNDLEMGR_INCLUDE_BUNDLE_SCANNER_H 18 19 #include <list> 20 #include <memory> 21 #include <string> 22 23 namespace OHOS { 24 namespace AppExecFwk { 25 26 class BundleMgrService; 27 28 class BundleScanner { 29 public: 30 BundleScanner(); 31 ~BundleScanner(); 32 /** 33 * @brief Scan the specific path. 34 * @param dirPath Indicates the path to scan. 35 * @return Returns entries if this function is successfully called; returns false otherwise. 36 */ 37 const std::list<std::string> &Scan(const std::string &dirPath); 38 39 private: 40 /** 41 * @brief Scan the specific path and save .hap files to entries_. 42 * @param dirPath Indicates the path to scan. 43 * @return Returns true if the specific path is successfully scanned; returns false otherwise. 44 */ 45 bool ScanImpl(const std::string &dirPath); 46 47 private: 48 std::list<std::string> entries_; 49 }; 50 51 } // namespace AppExecFwk 52 } // namespace OHOS 53 #endif // FOUNDATION_APPEXECFWK_SERVICES_BUNDLEMGR_INCLUDE_BUNDLE_SCANNER_H 54