DirectoryTreeBase¶
DIRAC DirectoryTree base class
- class DIRAC.DataManagementSystem.DB.FileCatalogComponents.DirectoryManager.DirectoryTreeBase.DirectoryTreeBase(database=None)¶
Bases:
object
- __init__(database=None)¶
- changeDirectoryGroup(paths, recursive=False)¶
Bulk setting of the directory group
- Parameters
paths (dictionary) – dictionary < lfn : group >
- changeDirectoryMode(paths, recursive=False)¶
Bulk setting of the directory mode
- Parameters
paths (dictionary) – dictionary < lfn : mode >
- changeDirectoryOwner(paths, recursive=False)¶
Bulk setting of the directory owner
- Parameters
paths (dictionary) – dictionary < lfn : owner >
- countSubdirectories(dirId, includeParent=True)¶
- createDirectory(dirs, credDict)¶
Checking for existence of directories
- exists(lfns)¶
- existsDir(path)¶
Check the existence of the directory path
- findDir(path, connection=False)¶
Find directory ID for the given path
- findDirs(paths, connection=False)¶
Find DirIDs for the given path list
- getChildren(path, connection=False)¶
- getDirectoryCounters(connection=False)¶
Get the total number of directories
- getDirectoryParameters(path)¶
Get the given directory parameters
- getDirectoryPath(dirID)¶
Get directory name by directory ID
- getDirectoryPermissions(path, credDict)¶
Get permissions for the given user/group to manipulate the given directory
- getDirectoryReplicas(lfns, allStatus=False)¶
Get replicas for files in the given directories
- getDirectorySize(lfns, longOutput=False, rawFileTables=False, recursiveSum=True)¶
Get the total size of the requested directories. If longOutput flag is True, get also physical size per Storage Element
- getFileIDsInDirectoryWithLimits(dirID, credDict, startItem=1, maxItems=25)¶
Get file IDs for the given directory
- getFileLFNsInDirectory(dirID, credDict)¶
Get file lfns for the given directory or directory list
- getFileLFNsInDirectoryByDirectory(dirIDList, credDict)¶
Get file LFNs and IDs for the given directory or directory list
- Parameters
- Returns
S_OK/S_ERROR with Value dictionary {“DirLFNDict”: dirLfnDict, “IDLFNDict”: idLfnDict} where dirLfnDict has the structure <directory_name>:<list of contained file names>, idLfnDict has structure <fileID>:<LFN>
- getPathPermissions(lfns, credDict)¶
Get permissions for the given user/group to manipulate the given lfns
- getSubdirectoriesByID(dirID, requestString=False, includeParent=False)¶
Get all the subdirectories of the given directory at a given level
- getTreeTable()¶
Get the string of the Directory Tree type
- isDirectory(paths)¶
Checking for existence of directories
- isEmpty(path)¶
Find out if the given directory is empty
- listDirectory(lfns, verbose=False)¶
Get the directory listing
- makeDir(path)¶
- makeDirectories(path, credDict)¶
Make all the directories recursively in the path. The return value is the dictionary containing all the parameters of the newly created directory
- makeDirectory(path, credDict, status=0)¶
Create a new directory. The return value is the dictionary containing all the parameters of the newly created directory
- removeDir(path)¶
- removeDirectory(dirs, force=False)¶
Remove an empty directory from the catalog
- setDatabase(database)¶
- setDirectoryStatus(path, status)¶
set the directory status