python watchdog

监视文件变更

#!/usr/bin/python

# -*- coding:UTF-8 -*-

import time

from watchdog.observers import Observer

from watchdog.events import RegexMatchingEventHandler

class MyHandler(RegexMatchingEventHandler):

    def __init__(self, regex_list=[r".*"]):

        super(MyHandler, self).__init__(regex_list)

    def on_created(self, event):

        if event.is_directory:

            pass

        else:

            print(event.event_type, event.src_path)

    def on_deleted(self, event):

        if event.is_directory:

            pass

        else:

            print(event.event_type, event.src_path)

    def on_modified(self, event):

        if event.is_directory:

            pass

        else:

            print(event.event_type, event.src_path)

    def on_moved(self, event):

        print("move", event.src_path, event.dest_path)

if __name__ == "__main__":

    reges = [r".*\.c", r".*\.h", r".*\.cpp"]

    event_handler = MyHandler(reges)

    observer = Observer()

    observer.schedule(event_handler, ".", recursive=True)

    observer.start()

    try:

        print("start my watch")

        while True:

            time.sleep(100)

    except KeyboardInterrupt:

        observer.stop()

    observer.join()

读取配置文件

# -*- coding: utf-8

from configparser import ConfigParser

def get_config(section_name="env", conf_file="ssh-config.ini"):

    '''

    :param section_name:

    :param conf_file:

    :return dictornary:

    eg.

    [env]

    user = root

    password = root123

    return {"user":"root", "password":"root123"}

    '''

    config = ConfigParser()

    config.read_file(open(conf_file))

    return dict(config.items(section_name))

for k, v in get_config().items():

    print(k, ":", v)

巴特西

python watchdog

监视文件变更

读取配置文件

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