O|b`dZddlZddlZddlmZddlZgdZdZGddZGdd Z y) z} Tools for syncing combinations of local and remote directories. *** WARNING: This is an unfinished in-development version! N)FTPHost)r LocalHostSynceric"eZdZdZdZdZdZy)rzt Provide an API for local directories and files so we can use the same code as for `FTPHost` instances. ct||S)zb Return a Python file object for file name `path`, opened in mode `mode`. )open)selfpathmodes ,lib/python3.12/site-packages/ftputil/sync.pyrzLocalHost.open$s D$cy)z Return the time shift value (see methods `set_time_shift` and `time_shift` in class `FTPHost` for a definition). By definition, the value is zero for local file systems. g)r s r time_shiftzLocalHost.time_shift,s r c"tt|S)N)getattros)r attrs r __getattr__zLocalHost.__getattr__4sr4  r N)__name__ __module__ __qualname____doc__rrrrr r rrs  !r rc4eZdZdZdZdZdZdZdZdZ y) rze Control synchronization between combinations of local and remote directories and files. c ||_||_y)a Init the `FTPSyncer` instance. Each of `source` and `target` is either an `FTPHost` or a `LocalHost` object. The source and target directories, resp. have to be set with the `chdir` command before passing them in. The semantics is so that the items under the source directory will show up under the target directory after the synchronization (unless there's an error). N)_source_target)r sourcetargets r __init__zSyncer.__init__>s  r c,|jjj|r.tjj dj ||jjj|s|jj|yy)z Try to create the target directory `target_dir`. If it already exists, don't do anything. If the directory is present but it's actually a file, raise a `SyncError`. z"target dir '{}' is actually a fileN) rr isfileftputilerror SyncErrorformatisdirmkdir)r target_dirs r _mkdirz Syncer._mkdirKsr <<   # #J /--))4;;JG  ||  &&z2 LL  z *3r cF|jj|d} |jj|d} tj||t |j  |j y#|j wxYw#|j wxYw)Nrbwb)length)rrrshutil copyfileobj CHUNK_SIZEclose)r source_file target_filerrs r _sync_filezSyncer._sync_file]su"";5 \\&&{D9F ""66*E  LLN  LLNs"BA9B9B  BB cv|j|jj|jjS)zo Return the string `path` with appropriate path separators for the target file system. )replacersepr)r r s r _fix_sep_for_targetzSyncer._fix_sep_for_targetos) ||DLL,,dll.>.>??r c|j||jj|D]\}}}|D]]}|jjj ||}|j ||d}|j |}|j|_|D]^} |jjj || } | j ||d} |j | } |j| | `y)a Synchronize the source and the target directory tree by updating the target to match the source as far as possible. Current limitations: - _don't_ delete items which are on the target path but not on the source path - files are always copied, the modification timestamps are not compared - all files are copied in binary mode, never in ASCII/text mode - incomplete error handling N)r*rwalkr joinr7r9r5) r source_dirr)dirpath dir_names file_namesdir_nameinner_source_dirinner_target_dir file_namer3r4s r _sync_treezSyncer._sync_treevs J.2ll.?.? .K : *GY % .#'<<#4#4#9#9'8#L #3#;#;J TU#V #'#;#;rNs:   , !!4e6e6r