初始化日志处理器 Args: filename (str): 日志文件基础路径 backupDays (int): 保留天数，默认7天 interval (int): 日志分割间隔小时数，必须能被24整除，默认1小时 encoding (str): 文件编码，默认utf-8 delay (bool): 是否延迟打开文件，默认False utc (bool): 是否使用UTC时间，默认False
(
self,
filename,
backupDays=7,
interval=1,
encoding="utf-8",
delay=False,
utc=False,
**kwargs,
)
| 34 | """ |
| 35 | |
| 36 | def __init__( |
| 37 | self, |
| 38 | filename, |
| 39 | backupDays=7, |
| 40 | interval=1, |
| 41 | encoding="utf-8", |
| 42 | delay=False, |
| 43 | utc=False, |
| 44 | **kwargs, |
| 45 | ): |
| 46 | """ |
| 47 | 初始化日志处理器 |
| 48 | |
| 49 | Args: |
| 50 | filename (str): 日志文件基础路径 |
| 51 | backupDays (int): 保留天数，默认7天 |
| 52 | interval (int): 日志分割间隔小时数，必须能被24整除，默认1小时 |
| 53 | encoding (str): 文件编码，默认utf-8 |
| 54 | delay (bool): 是否延迟打开文件，默认False |
| 55 | utc (bool): 是否使用UTC时间，默认False |
| 56 | """ |
| 57 | if 24 % interval != 0: |
| 58 | raise ValueError("interval必须能被24整除") |
| 59 | |
| 60 | self.backup_days = backupDays |
| 61 | self.interval = interval |
| 62 | self.utc = utc |
| 63 | self.base_path = Path(filename) |
| 64 | self.current_day = self._get_current_day() |
| 65 | self.current_hour = self._get_current_hour() |
| 66 | self.current_dir = self._get_day_dir() |
| 67 | self.current_filename = self._get_hourly_filename() |
| 68 | self.current_filepath = self.current_dir / self.current_filename |
| 69 | self.last_clean_time = 0 # 初始化为0确保第一次会执行清理 |
| 70 | self.seconds_per_hour = 3600 |
| 71 | # 确保目录存在 |
| 72 | self.current_dir.mkdir(parents=True, exist_ok=True) |
| 73 | |
| 74 | BaseRotatingHandler.__init__(self, str(self.current_filepath), "a", encoding, delay) |
| 75 | |
| 76 | def _get_current_time(self): |
| 77 | """获取当前时间""" |
nothing calls this directly
no test coverage detected