VNTools/vnrecode/application.py

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1.7 KiB
Python
Executable file

#!/usr/bin/env python3
from concurrent.futures import ThreadPoolExecutor, as_completed
from datetime import datetime
import shutil
import os
class Application:
def __init__(self, params, args, compress, printer, utils):
self.params = params
self.args = args
self.compress = compress.compress
self.printer = printer
self.utils = utils
def compress_worker(self, folder, file, source, output):
if os.path.isfile(f'{folder}/{file}'):
self.compress(folder, file, source, output)
def run(self):
start_time = datetime.now()
self.printer.win_ascii_esc()
source = os.path.abspath(self.args.source)
if os.path.exists(f"{source}_compressed"):
shutil.rmtree(f"{source}_compressed")
self.printer.info("Creating folders...")
for folder, folders, files in os.walk(source):
if not os.path.exists(folder.replace(source, f"{source}_compressed")):
os.mkdir(folder.replace(source, f"{source}_compressed"))
self.printer.info(f'Compressing "{folder.replace(source, os.path.split(source)[-1])}" folder...')
output = folder.replace(source, f"{source}_compressed")
with ThreadPoolExecutor(max_workers=self.params.workers) as executor:
futures = [
executor.submit(self.compress, folder, file, source, output)
for file in files if os.path.isfile(f'{folder}/{file}')
]
for future in as_completed(futures):
future.result()
self.utils.get_compression_status(source)
self.utils.sys_pause()
print(f"Time taken: {datetime.now() - start_time}")