Sep-07-2018, 02:39 PM
I wrote this code to transfer all the video files from the download folder to the usb.
import threading
from threading import Thread
import os, shutil, time
#patch from https://stackoverflow.com/questions/21799210/python-copy-larger-file-too-slow
def _copyfileobj_patched(fsrc, fdst, length=16*1024*1024):
"""Patches shutil method to hugely improve copy speed"""
while 1:
buf = fsrc.read(length)
if not buf:
break
fdst.write(buf)
shutil.copyfileobj = _copyfileobj_patched
#patch from https://stackoverflow.com/questions/21799210/python-copy-larger-file-too-slow
download = "C:\\Users\\AC Milan\\Downloads\\"
USB = "G:\\"
video_format = (".3gp",".asf",".avi",".divx",".flv",".swf",".mp4",".mpeg",".mpg",".ogm",".wmv",".mov",".mkv",".nbr",".rm",".vob",".sfd",".webm",".xvid")
current_file = ""
current_file_size = 0
def move_file():
global current_file
global current_file_size
os.chdir(download)
for dirs, s_dirs, files in os.walk(download):
for file in files:
for v_format in video_format:
if v_format in file:
os.chdir(str(dirs))
current_file = file
current_file_size = os.stat(file).st_size
shutil.copy(file,USB)
current_file = ""
print(f"►File [[ {file} ]] transfered ")
print("All files transfered")
def get_file_size(folder):
os.chdir(folder)
file_size = 0
for dirs, s_dirs, files in os.walk(folder):
for file in files:
for v_format in video_format:
if v_format in file:
os.chdir(str(dirs))
file_size += os.stat(file).st_size
return file_size
def perc():
file_size = get_file_size(download)
moved_size = get_file_size(USB)
return int(moved_size/file_size*100)
def print_perc():
while True:
perce = perc()
current_transfered_size = os.stat(f"{str(USB)}{current_file}").st_size
current_perc = int(current_transfered_size/current_file_size*100)
print(f"|{'▒'*int(perce/2)}{' '*(50-int(perce/2))}| {perce}% {current_file[:20]} {current_perc}%",end="\r")
time.sleep(0.1)
if __name__ == '__main__':
Thread(target = move_file).start()
Thread(target = print_perc).start()