ловит события "модификация файла"
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54
main.py
54
main.py
@ -1,8 +1,10 @@
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# -*- coding: utf-8 -*-
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# -*- coding: utf-8 -*-
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import platform
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import time
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import time
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import sys
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import sys
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import signal
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import signal
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import toml
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import toml
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import os
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from watchdog.observers import Observer
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from watchdog.observers import Observer
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from watchdog.events import FileSystemEventHandler
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from watchdog.events import FileSystemEventHandler
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from pathlib import Path
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from pathlib import Path
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@ -33,8 +35,28 @@ def read_toml(file_path):
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sys.exit(1)
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sys.exit(1)
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class LogFileHandler(FileSystemEventHandler):
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def __init__(self, log_filename):
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self.log_filename = log_filename
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def on_modified(self, event):
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if event.is_directory:
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return
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print(event)
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# elif event.event_type == 'modified' and event.src_path == self.log_filename:
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# # Обработка изменений в лог-файле
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# with open(event.src_path, 'r') as file:
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# new_lines = file.readlines()
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# # Обработка новых строк
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# for line in new_lines:
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# print(f"Изменение в {self.log_filename}:: {line}", end='')
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# Press the green button in the gutter to run the script.
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# Press the green button in the gutter to run the script.
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if __name__ == '__main__':
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if __name__ == '__main__':
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# Получение информации о системе
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# system_info = platform.system()
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# print(f"System: {system_info}")
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# Установка обработчика сигнала
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# Установка обработчика сигнала
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signal.signal(signal.SIGTERM, handler_stop)
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signal.signal(signal.SIGTERM, handler_stop)
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# Считывание имени config-файла их аргументов командной строки
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# Считывание имени config-файла их аргументов командной строки
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@ -49,8 +71,36 @@ if __name__ == '__main__':
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interval = config['interval'] if 'interval' in config else 1
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interval = config['interval'] if 'interval' in config else 1
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# получаем все группы в конфиге
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# получаем все группы в конфиге
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group_keys = [key for key, value in config.items() if isinstance(value, dict)]
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group_keys = [key for key, value in config.items() if isinstance(value, dict)]
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count_valid_groups = 0
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observers = []
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for group in group_keys:
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for group in group_keys:
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print(group)
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if 'log_in' not in config[group]:
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print(f"Config '{config_file}' not have key 'log_in' in group '{group}' (see config '{config_file}').")
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continue
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if not os.path.isfile(config[group]['log_in']):
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print(f"File '{config[group]['log_in']}' not exist (see config '{config_file}').")
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continue
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if 'outdir' not in config[group]:
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print(f"Config '{config_file}' not have key 'outdir' in group '{group}' (see config '{config_file}').")
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continue
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if not os.path.isdir(config[group]['outdir']):
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print(f"Directory '{config[group]['outdir']}' not exist (see config '{config_file}').")
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continue
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observers.append(Observer())
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observers[count_valid_groups].schedule(LogFileHandler(config[group]['log_in']),
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path=os.path.dirname(config[group]['log_in']),
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recursive=False)
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observers[count_valid_groups].start()
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count_valid_groups += 1
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# observer = Observer()
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# event_handler = LogFileHandler(config[group]['log_in'])
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# observer.schedule(event_handler, path=os.path.dirname(config[group]['log_in']), recursive=False)
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if count_valid_groups == 0:
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# если нет ни одной валидной группы, то выходим
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print(f"Config '{config_file}' not have valid groups (see config '{config_file}').")
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sys.exit(1)
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# все обработчики в этом цикле
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# все обработчики в этом цикле
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try:
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try:
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@ -59,6 +109,8 @@ if __name__ == '__main__':
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print_hi('PyCharm')
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print_hi('PyCharm')
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time.sleep(interval)
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time.sleep(interval)
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except KeyboardInterrupt:
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except KeyboardInterrupt:
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for observer in observers:
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observer.stop()
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print('Terminate by `KeyboardInterrupt`.')
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print('Terminate by `KeyboardInterrupt`.')
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sys.exit(0)
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sys.exit(0)
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except ValueError:
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except ValueError:
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