I hope I'm clear enough.Use the DirectoryInfo.EnumerateFileSystemInfos method to walk the source local tree. Would you have any idea to solve my problem? Then I got the same error as The system cannot find the path specified: and I can understand it because the file does not exist in the orginal root. On the FTP where it does NOT work, I can only see the name of the file without the parent folders (i.e.: item=Picture_181001_150958.jpg). Once it can only find files, the "item" value contains the whole path (i.e.: item=2018/Week40/Picture_181001_150958.jpg). On the FTP where it works, I put a print in the "_mirror_ftp_dir" subroutine to know if it detected a folder or a file. After putting many print in the code, I found it does not remember in which folder it came inbefore. However, my application is to retrieve pictures from an FTP built-in an Axis camera and using the same code, it returns a reccursive error. i tried many others but yours is really explicit.Īs it works for one of my FTP servers (managed by filezilla server on Windows). FTP( mysite, username, password)ĭownload_ftp_tree( ftp, remote_dir, local_dir, pattern = pattern, overwrite = False, guess_by_extension = True)įirst, thanks a lot for the code. # Example usage mirroring all jpg files in an FTP directory tree.įtp = ftplib. chdir( original_directory) # reset working directory to what it was before function exec chdir( destination) # change working directory to ftp mirror directory getcwd() # remember working directory before function is executed Set to False if some folders may have a "." in their names -4th position. Update: Thanks to molok in the comments, here’s how. Hopefully this will be more helpful to someone than the current Google documentation results.
#Ftp client download recursively how to
If this flag is set to True, it will assume any file ending with a three character extension ".?" isĪ file and not a directory. If you’re trying to figure out how to recursively download a directory with lftp, the wonderful command-line FTP and SFTP client, this is what you want: mirror:param guess_by_extension: It takes a while to explicitly check if every item is a directory or a file. The FTP client class also supports asynchronous download and upload of files. It provides several classes that can configure FTP server connection with various options, establish secure connections with SSL, and access files and directories available in the remote server. :param overwrite: set to True to force re-download of all files, even if they appear to exist already This package provides classes and methods to manage your FTP files. :param pattern: Python regex pattern, only files that match this pattern will be downloaded. :param destination: the local directory to store the copied folder :param path: the folder on the ftp server to download :param ftp_handle: an authenticated ftplib.FTP instance _download_ftp_file( ftp_handle, item, item, overwrite)ĭef download_ftp_tree( ftp_handle, path, destination, pattern = None, overwrite = False, guess_by_extension = True):ĭownloads an entire directory tree from an ftp server to the local destination If _file_name_match_patern( pattern, name):
_mirror_ftp_dir( ftp_handle, item, overwrite, guess_by_extension, pattern) If _is_ftp_dir( ftp_handle, item, guess_by_extension): """ replicates a directory on an ftp server recursively """ """ returns True if filename matches the pattern"""ĭef _mirror_ftp_dir( ftp_handle, name, overwrite, guess_by_extension, pattern): format( dest))ĭef _file_name_match_patern( pattern, name): exists( dest) or overwrite is True:įtp_handle. """ downloads a single file from an ftp server """ """ ensures the parent directory of a filepath exists """ĭef _download_ftp_file( ftp_handle, name, dest, overwrite): cwd( original_cwd) # set it back to what it was cwd( name) # try to set directory to new nameįtp_handle. pwd() # remember the current working directoryįtp_handle.
# this is MUCH faster than trying to set every file to a working directory, and will work 99% of time. # if the name has a "." in the fourth to last position, its probably a file extension """ simply determines if an item listed on the ftp server is a valid directory or not """ *** Note that if wget is an option, I recommend using that instead ***ĭef _is_ftp_dir( ftp_handle, name, guess_by_extension = True):
#Ftp client download recursively code
The code above will look for a directory called "remote_dir" on the ftp host, and then duplicate theĭirectory and its entire contents into the "local_dir". Ftp = ftplib.FTP(mysite, username, password)ĭownload_ftp_tree(ftp, remote_dir, local_dir)
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