2 * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the License);
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an AS IS BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
23 #include <boost/filesystem.hpp>
24 #include <pkgmgr-info.h>
26 #include <launcher_env.h>
28 #ifndef PATH_SEPARATOR
29 #define PATH_SEPARATOR '/'
32 #ifndef PROFILE_BASENAME
33 #define PROFILE_BASENAME ".__tizen_specific_profile_data"
36 namespace bf = boost::filesystem;
37 namespace bs = boost::system;
41 FS_MERGE_SKIP = (1 << 0),
42 FS_MERGE_OVERWRITE = (1 << 1),
43 FS_COMMIT_COPY_FILE = (1 << 2),
44 FS_PRESERVE_OWNERSHIP_AND_PERMISSIONS = (1 << 3)
48 * @brief concat path with PATH_SEPARATOR
49 * @param[in] destination path
50 * @param[in] source path
51 * @return std::string result path
53 std::string concatPath(const std::string& path1, const std::string& path2);
56 * @brief get canonicalized absolute Path
57 * @param[in] source path
58 * @return std::string result path
60 std::string getAbsolutePath(const std::string& path);
63 * @brief get the directory of file
64 * @param[in] source path
65 * @return std::string result path
67 std::string getBaseName(const std::string& path);
70 * @brief replaces all matching substrings of the regular expression with a given replacement
71 * @param[in] original string
72 * @param[in] pattern to match
73 * @param[in] replacement string
74 * @return std::string the modified string
76 std::string replaceAll(const std::string& str, const std::string& pattern, const std::string& replace);
79 * @brief get root path
80 * @param[in] package id
81 * @return std::string root path
83 std::string getRootPath(const std::string& pkgId);
86 * @brief get exec name
87 * @param[in] package id
88 * @return std::string exec name
90 std::string getExecName(const std::string& pkgId);
94 * @param[in] package id
95 * @return std::string app type
97 std::string getAppType(const std::string& pkgId);
100 * @brief get metadata value
101 * @param[in] package id
102 * @param[in] metadata key
103 * @return std::string metadata value
105 std::string getMetadataValue(const std::string& pkgId, const std::string& key);
108 * @brief change the extension of a path or file
109 * @param[in] source path or file
110 * @param[in] from extension
111 * @param[in] to extension
112 * @return std::string path or file with changed extension
114 std::string changeExtension(const std::string& path, const std::string& from, const std::string& to);
117 * @brief check the path is 'readonly' or not
119 * @return bool package readonly value
121 bool isReadOnlyArea(const std::string& path);
124 * @brief split path with ":" delimiter and put that in the vector
125 * @param[in] source path
126 * @param[out] string vector
128 void splitPath(const std::string& path, std::vector<std::string>& out);
131 * @brief check file exists
132 * in case of symlink file, check both input file and link reference file.
133 * @param[in] source path
136 bool isFile(const std::string& path);
139 * @brief check symlink file
140 * @param[in] source path
143 bool isSymlinkFile(const std::string& path);
146 * @brief check directory exists
147 * @param[in] source path
150 bool isDirectory(const std::string& path);
153 * @brief check the file is managed assembly or not.
154 * @param[in] file path
155 * @return return true when the file is managed assembly.
156 * otherwise return false including native image case.
158 bool isManagedAssembly(const std::string& filePath);
161 * @brief check the file is native image or not.
162 * @param[in] file path
163 * @return return true when the file is native image.
165 bool isNativeImage(const std::string& filePath);
168 * @brief Resolve assembly files from directories and append their paths to the given list.
169 * @remark If a native image exists for an assembly in the same directory, it will be used.
170 * If multiple assemblies of the same name exist, the first one will be used.
171 * @param[in] directories list of directories
172 * @param[out] list colon-separated string of assembly paths
174 void addAssembliesFromDirectories(const std::vector<std::string>& directories, std::string& list);
177 * @brief File search callback
178 * @param[in] path full path to a resolved file
179 * @param[in] filename file name
181 typedef std::function<void (const std::string& path, const std::string& filename)> FileReader;
184 * @brief Scan all files in the given directory.
185 * @param[in] directory path to a root directory
186 * @param[in] reader callback for iteration
187 * @param[in] depth recursive search depth
189 void scanFilesInDirectory(const std::string& directory, FileReader reader, unsigned int depth);
192 * @brief copy smack and ownership.
193 * @param[in] get path
194 * @param[in] set path
195 * @param[in] symbolic link
197 void copySmackAndOwnership(const std::string& fromPath, const std::string& toPath, bool isSymlink = false);
200 * @brief check whether the path exists or not.
201 * @param[in] source path
202 * @return return true when the path exist.
204 bool exist(const bf::path& path);
207 * @brief create the new directory.
208 * @param[in] source path
209 * @return return true when the directory was created.
211 bool createDir(const bf::path& path);
214 * @brief copy the directory.
215 * @param[in] path to the source directory
216 * @param[in] path to the target directory
217 * @param[in] filesystem flag
218 * @return return true when the directory was copied.
220 bool copyDir(const bf::path& path1, const bf::path& path2, FSFlag flags = FS_NONE);
223 * @brief copy the file.
224 * @param[in] path to the source file
225 * @param[in] path to the target file
226 * @return return true when the file was copied.
228 bool copyFile(const bf::path& path1, const bf::path& path2);
231 * @brief moves of renames the file or directory.
232 * @param[in] path to the source file
233 * @param[in] path to the target file
234 * @return return true when the file was moved.
236 bool moveFile(const bf::path& path1, const bf::path& path2);
239 * @brief removes the file or empty directory.
240 * @param[in] source path
241 * @return return true when the file was deleted.
243 bool removeFile(const bf::path& path);
246 * @brief removes the file or directory and all its contents.
247 * @param[in] source path
248 * @return return true when the file or directory was deleted.
250 bool removeAll(const bf::path& path);
253 * @brief change command name of the current process for access via ps command
256 void setCmdName(const std::string& name);
259 * @brief Get the file name from the specified path.
260 * @remark An empty string will be returned if the path string ends with a path separator character.
261 * @param[in] path path to a file
262 * @return a substring after the path separator character
264 std::string getFileName(const std::string& path);
267 * @brief Generates a representation called a message digest
268 * @param[in] file path
269 * @return message digest
271 std::string SHA256(const std::string& path);
274 * @brief Creates the package information handle from db which is not disabled.
275 * This function is a wrapper of pkgmgrinfo_pkginfo_get_pkginfo() to handle multi-user case
277 * @param[out] pkginfo handle
278 * @return 0 if success, otherwise -1
280 int pkgmgrGetPkgInfo(const std::string& pkgId, pkgmgrinfo_pkginfo_h* handle);
283 * @brief Creates the application information handle from db.
284 * This function is a wrapper of pkgmgrinfo_appinfo_get_appinfo() to handle multi-user case
286 * @param[out] appinfo handle
287 * @return 0 if success, otherwise -1
289 int pkgmgrGetAppInfo(const std::string& appId, pkgmgrinfo_appinfo_h* handle);
292 * @brief Executes the metadata filter query for all the installed packages.
293 * This function is a wrapper of pkgmgrinfo_appinfo_metadata_filter_foreach() to handle multi-user case
294 * @param[in] metadata filter handle
295 * @param[in] callback function
296 * @param[in] user data
297 * @return 0 if success, otherwise -1
299 int pkgmgrMDFilterForeach(pkgmgrinfo_appinfo_metadata_filter_h handle,
300 pkgmgrinfo_app_list_cb app_cb,
303 #endif /* __UTILS_H__ */