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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import logging
import os
import shutil
import sys
import unicodedata
# command line
# pure-uploadscript -p /home/ftp/.on_ftp_upload.pid -B -g 1001 -r /home/ftp/on_ftp_upload.py -u 1001
BASE_DIR = '/home/ftp/storage/'
INCOMING_DIR = BASE_DIR + 'incoming/'
WWW_DIR = BASE_DIR + 'www/'
ALLOWED_CHARS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_-.'
LOG_FILE = '/home/ftp/on_ftp_upload.log'
LOG_LEVEL = 'INFO'
def clean_name(name):
# strip accents and replace non allowed characters
return ''.join((c if c in ALLOWED_CHARS else '_') for c in unicodedata.normalize('NFD', name) if unicodedata.category(c) != 'Mn')
if __name__ == '__main__':
# setup logging
logging.basicConfig(
filename=LOG_FILE,
format='%(asctime)s %(name)-12s %(levelname)-8s %(message)s',
level=getattr(logging, LOG_LEVEL),
)
try:
logging.debug('Starting script')
if len(sys.argv) < 2:
logging.info('Not enough arguments')
sys.exit(1)
src_path = sys.argv[1]
if not src_path.startswith(BASE_DIR):
logging.info('File %s will not be moved because it is not in base dir', src_path)
sys.exit(0)
# remove special characters
name = os.path.basename(src_path)
new_name = clean_name(name)
if name != new_name:
new_path = os.path.join(os.path.dirname(src_path), new_name)
os.rename(src_path, new_path)
logging.info('File %s has been renamed to %s', src_path, new_path)
src_path = new_path
# move file
if not src_path.startswith(INCOMING_DIR):
logging.info('File %s will not be moved because it is not in the incoming dir', src_path)
sys.exit(0)
dest_path = src_path.replace(INCOMING_DIR, WWW_DIR)
if not os.path.exists(os.path.dirname(dest_path)):
os.system('mkdir -p -m 775 "%s"' % os.path.dirname(dest_path))
shutil.move(src_path, dest_path)
logging.info('File moved %s', src_path)
except Exception as e:
logging.error('Failed to move file %s. Error: %s', src_path, e)
sys.exit(1)
else:
sys.exit(0)