我需要设置一个脚本来监视特定类型文件的文件夹。我已经制作了这段代码,但我想知道是否有更好的方法?
import os
def listAppleseedFiles(directory_path):
directory_entities = os.listdir(directory_path)
files = []
appleseed_files = []
for entity in directory_entities:
file_path = os.path.join(directory_path, entity)
if os.path.isfile(file_path):
if os.path.splitext(file_path)[1] == '.appleseed':
appleseed_files.append(file_path)
return appleseed_files
while True:
for file in listAppleseedFiles('/dir_name'):
doSomething()
最佳答案
试试 Watchdog !从他们的例子:
import time
from watchdog.observers import Observer
from watchdog.events import LoggingEventHandler
event_handler = LoggingEventHandler()
observer = Observer()
observer.schedule(event_handler, path='/dir_name', recursive=True)
observer.start()
try:
while True:
time.sleep(1)
except KeyboardInterrupt:
observer.stop()
observer.join()
关于python - 最佳实践 - 观看目录的最佳方式是什么,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/11882330/