2023-10-13 01:10:31 +08:00
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"""
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@author shenjackyuanjie
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@contact 3695888@qq.com
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"""
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# -------------------------------
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# Difficult Rocket
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# Copyright © 2020-2023 by shenjackyuanjie 3695888@qq.com
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# All rights reserved
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# -------------------------------
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import io
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import os
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import re
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import sys
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import time
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import enum
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import atexit
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import inspect
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import warnings
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import threading
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from types import FrameType
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from dataclasses import dataclass
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from logging import NOTSET, DEBUG
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from typing import NamedTuple, Optional, Type, Union, Dict, Iterable, List
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Version = '1.1.0'
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# os.system('')
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color_support = True
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if sys.platform == "win32":
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try:
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# https://stackoverflow.com/questions/36760127/...
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# how-to-use-the-new-support-for-ansi-escape-sequences-in-the-windows-10-console
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from ctypes import windll
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kernel32 = windll.kernel32
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kernel32.SetConsoleMode(kernel32.GetStdHandle(-11), 7)
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except OSError: # pragma: no cover
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color_support = False
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# print(os.path.abspath(os.curdir))
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# TODO 这个文件就是个大TODO
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"""
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如果想要直接使用 logger 来 logging
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直接调用 logger.debug() 即可
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默认配置会有
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----------
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配置方式一
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直接使用 logger.Logger()
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将会创建一个空 logger
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可以自行通过
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配置方式二
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logger = logger.get_logger(name)
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直接获取一个配置好的logger
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"""
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color_reset_suffix = "\033[0m"
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""" 只是用来重置颜色的后缀 """
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re_find_color_code = r'\033\[[^\f\n\r\t\vm]*m'
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re_color_code = re.compile(re_find_color_code)
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re_find_formats = re.compile(r'\{\w+}')
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# re_find_level_code = r''
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"""
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OFF > FATAL > ERROR > WARN > INFO > FINE > FINER > DEBUG > TRACE > ALL
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logging.py
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CRITICAL = 50
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FATAL = CRITICAL
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ERROR = 40
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WARNING = 30
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WARN = WARNING
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INFO = 20
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DEBUG = 10
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NOTSET = 0
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"""
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FINE = 7
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TRACE = 5
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ALL = NOTSET
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class LoggingLevel:
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"""定义LoggingLevel属性(即是变量) """
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CRITICAL = 50
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FATAL = CRITICAL
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ERROR = 40
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WARNING = 30
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WARN = WARNING
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INFO = 20
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DEBUG = 10
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FINE = 7
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TRACE = 5
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NOTSET = 0
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ALL = NOTSET
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CRITICAL_t = 'CRITICAL'
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FATAL_t = 'FATAL'
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ERROR_t = 'ERROR'
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WARNING_t = 'WARNING'
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WARN_t = 'WARN'
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INFO_t = 'INFO'
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DEBUG_t = 'DEBUG'
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FINE_t = 'FINE'
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TRACE_t = 'TRACE'
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NOTSET_t = 'NOTSET'
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ALL_t = 'ALL'
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@staticmethod
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def type() -> Type:
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return int
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logging_level_type = int
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level_name_map: Dict[logging_level_type, str] = {
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LoggingLevel.ALL: 'ALL', # NOTSET
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LoggingLevel.TRACE: 'TRACE',
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LoggingLevel.FINE: 'FINE',
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LoggingLevel.DEBUG: 'DEBUG',
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LoggingLevel.INFO: 'INFO',
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LoggingLevel.WARNING: 'WARNING', # WARN
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LoggingLevel.ERROR: 'ERROR',
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LoggingLevel.FATAL: 'FATAL'
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}
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name_level_map: Dict[str, logging_level_type] = {
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'NOTSET': LoggingLevel.ALL,
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'ALL': LoggingLevel.ALL,
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'TRACE': LoggingLevel.TRACE,
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'FINE': LoggingLevel.FINE,
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'DEBUG': LoggingLevel.DEBUG,
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'INFO': LoggingLevel.INFO,
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'WARNING': LoggingLevel.WARNING,
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'WARN': LoggingLevel.WARNING,
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'ERROR': LoggingLevel.ERROR,
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'CRITICAL': LoggingLevel.FATAL,
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'FATAL': LoggingLevel.FATAL
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}
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def get_level_by_name(name: str) -> logging_level_type:
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return name_level_map[name.upper()]
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def get_name_by_level(level: logging_level_type) -> str:
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return level_name_map[level]
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logger_configs = {
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'Logger': {
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'root': {
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'level': DEBUG,
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'color': 'main_color',
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'file': 'main_log_file',
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},
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'client': {
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'level': TRACE,
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'color': 'fancy_main_color',
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'file': 'main_log_file',
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},
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'server': {
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'level': TRACE,
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'color': 'DiGua_color',
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'file': 'main_log_file',
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},
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},
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'Color': {
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'main_color': {
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'main_time': '\033[38;2;201;222;56m',
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'file_name': '\033[38;2;0;255;180m',
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'code_line': '\033[38;2;0;255;180m',
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'info': '\033[0m',
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'message': '\033[0m',
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'logger': '\033[0m',
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'marker': '\033[0m',
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LoggingLevel.TRACE_t: {'info': '\033[38;2;138;173;244m'},
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LoggingLevel.FINE_t: {'info': '\033[35;48;2;44;44;54m'},
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LoggingLevel.DEBUG_t: {'info': '\033[38;2;133;138;149m'},
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LoggingLevel.INFO_t: {'info': '\033[0m'},
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LoggingLevel.WARNING_t: {'info': '\033[33m'},
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LoggingLevel.ERROR_t: {'info': '\033[31m'},
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LoggingLevel.FATAL_t: {'info': '\033[38;2;255;255;0;48;2;120;10;10m', 'logger': '\033[38;2;245;189;230m'}
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},
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'fancy_main_color': {
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'main_time': '\033[38;2;201;222;56m',
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'file_name': '\033[38;2;0;255;180m',
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'code_line': '\033[38;2;0;255;180m',
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'info': '\033[0m',
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'message': '\033[0m',
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'logger': '\033[0m',
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'marker': '\033[0m',
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LoggingLevel.TRACE_t: {'info': '\033[38;2;138;173;244m', 'message': '\033[38;2;138;173;244m'},
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LoggingLevel.FINE_t: {'info': '\033[35;48;2;44;44;54m', 'message': '\033[35m'},
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LoggingLevel.DEBUG_t: {'info': '\033[38;2;133;138;149m', 'message': '\033[38;2;133;138;149m'},
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LoggingLevel.INFO_t: {'info': '\033[0m', 'message': '\033[0m'},
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LoggingLevel.WARNING_t: {'info': '\033[33m', 'message': '\033[33m'},
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LoggingLevel.ERROR_t: {'info': '\033[31m', 'message': '\033[31m'},
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LoggingLevel.FATAL_t: {'info': '\033[38;2;255;255;0;48;2;120;10;10m',
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'message': '\033[38;2;255;255;0;48;2;120;10;10m', 'logger': '\033[38;2;245;189;230m'}
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},
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'DiGua_color': {
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# catppuccin Macchiato
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'main_time': '\033[38;2;202;211;245m',
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'file_name': '\033[38;2;139;213;202m',
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'code_line': '\033[38;2;166;218;149m',
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'info': '\033[0m',
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'logger': '\033[0m',
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'message': '\033[0m',
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'marker': '\033[0m',
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LoggingLevel.TRACE_t: {'info': '\033[38;2;138;173;244m', 'message': '\033[38;2;138;173;244m'},
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LoggingLevel.FINE_t: {'info': '\033[38;2;198;160;246m', 'message': '\033[38;2;198;160;246m'},
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LoggingLevel.DEBUG_t: {'info': '\033[38;2;133;138;149m', 'message': '\033[38;2;133;138;149m'},
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LoggingLevel.INFO_t: {'info': '\033[0m', 'message': '\033[0m'},
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LoggingLevel.WARNING_t: {'info': '\033[38;2;245;169;127m', 'message': '\033[38;2;245;169;127m'},
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LoggingLevel.ERROR_t: {'info': '\033[38;2;237;135;150m', 'message': '\033[38;2;237;135;150m'},
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LoggingLevel.FATAL_t: {'info': '\033[38;2;255;255;0;48;2;120;10;10m',
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'message': '\033[38;2;255;255;0;48;2;120;10;10m', 'logger': '\033[38;2;245;189;230m'}
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}
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},
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'File': {
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'main_log_file': {
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'mode': 'a',
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'encoding': 'utf-8',
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'level': TRACE,
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'file_name': './logs/{long_time}_logs.md',
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'cache_len': 10,
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'cache_time': 1
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},
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},
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'Formatter': {
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'MESSAGE': {
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'format': '[{long_time}] [{logger_name}] {level} | {file_name}:{code_line} | {message}'
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},
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'file_name': 'no frame',
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'code_line': 'no frame',
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'short_time': '%Y-%m-%d %H-%M-%S',
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'long_time': '%Y-%m-%d %H-%M-%S:%%S',
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}
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}
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@dataclass
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class LogFileConf:
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file_name: str = 'logs/log.txt'
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file_mode: str = 'a'
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file_encoding: str = 'utf-8'
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file_level: logging_level_type = LoggingLevel.DEBUG
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file_cache_len: int = 20
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file_cache_time: Union[int, float] = 1
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class Message_content(NamedTuple):
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"""用于存储 log 信息的不可变元组"""
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log_time: float
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text: str
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level: int
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logger_name: Optional[str] = 'root'
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marker: Optional[str] = None
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end: Optional[str] = '\n'
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flush: Optional[bool] = False
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frame: Optional[FrameType] = None
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def __str__(self):
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return (
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f"Message Content at {self.log_time}|by logger {self.logger_name}|in level {self.level}"
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f"|with marker {self.marker}|ends as {self.end}|"
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f"by frame {self.frame}|{'and will flush' if self.flush else 'and will not flush'}|"
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f"text are: {self.text}"
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)
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class ThreadLock:
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"""一个用来 with 的线程锁"""
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def __init__(self, the_lock: threading.Lock, time_out: Union[float, int] = 1 / 60) -> None:
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"""
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:param the_lock: 用于 with 的线程锁
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:param time_out: with 的超时时间
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"""
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self.lock = the_lock
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self.time_out = time_out
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def __enter__(self):
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self.lock.acquire(timeout=self.time_out)
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if not self.lock.locked():
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raise RuntimeError(f'Lock time Out with {self.time_out}')
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return self
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def __exit__(self, exc_type, exc_val, exc_tb):
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if self.lock.locked():
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self.lock.release()
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class ListCache:
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"""一个线程安全的列表缓存"""
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def __init__(self, lock: ThreadLock):
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self._cache = []
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self.with_thread_lock = lock
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def append(self, value: Union[str, Iterable[str]]):
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with self.with_thread_lock:
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if isinstance(value, str):
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self._cache.append(value)
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elif isinstance(value, Iterable):
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self._cache.append(*value)
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else:
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raise TypeError(
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f"cache must be string or Iterable. not a {type(value)}")
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def __getitem__(self, item) -> str:
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assert isinstance(item, int)
|
|
|
|
|
with self.with_thread_lock:
|
|
|
|
|
try:
|
|
|
|
|
return self._cache[item]
|
|
|
|
|
except IndexError as exp:
|
|
|
|
|
print(f'cache:{self.cache}')
|
|
|
|
|
raise IndexError(
|
|
|
|
|
f'there is no cache at {item}!\n'
|
|
|
|
|
f'cache:{self.cache}\n'
|
|
|
|
|
f'{exp}'
|
|
|
|
|
) from exp
|
|
|
|
|
|
|
|
|
|
def __call__(self, *args, **kwargs) -> List[str]:
|
|
|
|
|
return self.cache
|
|
|
|
|
|
|
|
|
|
def __iter__(self):
|
|
|
|
|
self._iter_len = len(self.cache)
|
|
|
|
|
return self
|
|
|
|
|
|
|
|
|
|
def __next__(self):
|
|
|
|
|
if self._iter_len == -1:
|
|
|
|
|
del self._iter_len
|
|
|
|
|
raise StopIteration('there is no more cache')
|
|
|
|
|
returns = self.cache[-self._iter_len]
|
|
|
|
|
self._iter_len -= 1
|
|
|
|
|
return returns
|
|
|
|
|
|
|
|
|
|
def __bool__(self):
|
|
|
|
|
return len(self.cache) > 0
|
|
|
|
|
|
|
|
|
|
@property
|
|
|
|
|
def cache(self):
|
|
|
|
|
return self._cache
|
|
|
|
|
|
|
|
|
|
def clear(self):
|
|
|
|
|
with self.with_thread_lock:
|
|
|
|
|
self.cache.clear()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class ColorCodeEnum(enum.Enum):
|
|
|
|
|
main_time = "main_time"
|
|
|
|
|
code_line = "code_line"
|
|
|
|
|
file_name = "file_name"
|
|
|
|
|
info = "info"
|
|
|
|
|
message = "message"
|
|
|
|
|
logger = "logger"
|
|
|
|
|
marker = "marker"
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class FormatCodeEnum(enum.Enum):
|
|
|
|
|
long_time: str = '%Y-%m-%d %H-%M-%S:%%S'
|
|
|
|
|
short_time: str = '%Y-%m-%d %H-%M-%S'
|
|
|
|
|
logger_name: str = '{logger_name}'
|
|
|
|
|
level: str = '{level}'
|
|
|
|
|
fine_name: str = '{file_name}'
|
|
|
|
|
code_line: str = '{code_line}'
|
|
|
|
|
marker: str = '{marker}'
|
|
|
|
|
message: str = '{message}'
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class FormatterConfig(NamedTuple):
|
|
|
|
|
""" Named Tuple 真好用 """
|
|
|
|
|
support_color: bool
|
|
|
|
|
format: str
|
|
|
|
|
formats: Dict[str, str]
|
|
|
|
|
color: Dict[str, Union[str, Dict[str, str]]]
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class FormatterTemplate:
|
|
|
|
|
"""用于格式化 log 信息的模板类"""
|
|
|
|
|
|
|
|
|
|
def __init__(self, configs: FormatterConfig):
|
|
|
|
|
self.configs = configs
|
|
|
|
|
|
|
|
|
|
def format(self, message: Message_content) -> str:
|
|
|
|
|
raise NotImplementedError('There is a formatter that not implemented')
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class StdFormatter(FormatterTemplate):
|
|
|
|
|
""" 一个标准的格式化类 """
|
|
|
|
|
|
|
|
|
|
def __init__(self, configs: FormatterConfig):
|
|
|
|
|
super().__init__(configs=configs)
|
|
|
|
|
|
|
|
|
|
def format_time(self, input_time: Optional[float] = None) -> Dict[str, str]:
|
|
|
|
|
millisecond = str((input_time - int(input_time)) * 1000)
|
|
|
|
|
long_time = time.strftime(self.configs.formats['long_time'].replace('%%S', millisecond))
|
|
|
|
|
short_time = time.strftime(self.configs.formats['short_time'].replace('%%S', millisecond))
|
|
|
|
|
return {'{long_time}': long_time, '{short_time}': short_time}
|
|
|
|
|
|
|
|
|
|
def get_color_code(self, level: str, content: ColorCodeEnum) -> str:
|
|
|
|
|
assert content in ColorCodeEnum
|
|
|
|
|
if content in self.configs.color[level]:
|
|
|
|
|
return self.configs.color[level][content.name].replace(r"\u001b", '\u001b')
|
|
|
|
|
return self.configs.color[content.name].replace(r'\u001b', '\u001b')
|
|
|
|
|
|
|
|
|
|
"""
|
|
|
|
|
format 支持的内容:
|
|
|
|
|
{long_time}: 长时间
|
|
|
|
|
{short_time}: 短时间
|
|
|
|
|
{logger_name}: logger 名称
|
|
|
|
|
{level}: 记录等级
|
|
|
|
|
{file_name}: 文件名
|
|
|
|
|
{code_line}: 代码行
|
|
|
|
|
{marker}: 标记
|
|
|
|
|
{message}: 消息
|
|
|
|
|
"""
|
|
|
|
|
|
|
|
|
|
def color_format(self, message: Message_content) -> str:
|
|
|
|
|
if not self.configs.support_color:
|
|
|
|
|
return self.format(message=message)
|
|
|
|
|
times = self.format_time(input_time=message.log_time)
|
|
|
|
|
need_colors = list(re_find_formats.findall(self.configs.format))
|
|
|
|
|
new_config = self.configs.format
|
|
|
|
|
for need_color in need_colors:
|
|
|
|
|
if not hasattr(FormatCodeEnum, need_color[1:-1]):
|
|
|
|
|
warnings.warn(f'logger config wrong! get {need_color}')
|
|
|
|
|
continue
|
|
|
|
|
color_code = color_reset_suffix
|
|
|
|
|
if need_color[1:-1] in self.configs.color[level_name_map[message.level]]:
|
|
|
|
|
color_code = self.configs.color[level_name_map[message.level]][need_color[1:-1]]
|
|
|
|
|
elif need_color[1:-1] in self.configs.color:
|
|
|
|
|
color_code = self.configs.color[need_color[1:-1]]
|
|
|
|
|
new_config.replace(need_color, f'{color_code}{need_color}{color_reset_suffix}')
|
|
|
|
|
|
|
|
|
|
def format(self, message: Message_content) -> str:
|
|
|
|
|
"""
|
|
|
|
|
将传入得 message 中的信息格式化之后输出为单一字符串
|
|
|
|
|
:param message:
|
|
|
|
|
:return: str
|
|
|
|
|
"""
|
|
|
|
|
times = self.format_time(input_time=message.log_time)
|
|
|
|
|
level = level_name_map[message.level]
|
|
|
|
|
formatted_str = self.configs.format
|
|
|
|
|
for time_text, value in times.items():
|
|
|
|
|
formatted_str.replace(time_text, value)
|
|
|
|
|
|
|
|
|
|
formatted_str.replace("{marker}", message.marker) \
|
|
|
|
|
.replace("{message}", message.text) \
|
|
|
|
|
.replace("{level}", level)
|
|
|
|
|
file_name = '*'
|
|
|
|
|
code_line = '*'
|
|
|
|
|
if message.frame is not None:
|
|
|
|
|
file_name = message.frame.f_code.co_filename
|
|
|
|
|
code_line = message.frame.f_lineno
|
|
|
|
|
formatted_str.replace("{file_name}", file_name) \
|
|
|
|
|
.replace("{code_line}", code_line)
|
|
|
|
|
# 注意:类似这种“链式调用”不应超过 5 行,否则将降低可读性
|
|
|
|
|
# 关键词 MUST、MUST NOT、REQUIRED、SHALL、SHALL NOT、SHOULD、SHOULD NOT、 RECOMMENDED、MAY、OPTIONAL
|
|
|
|
|
# 依照 RFC 2119 的叙述解读
|
|
|
|
|
return formatted_str
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
"""
|
|
|
|
|
logger a
|
|
|
|
|
.enable = True
|
|
|
|
|
.level = 0
|
|
|
|
|
handler b -> shell
|
|
|
|
|
.enable = True
|
|
|
|
|
.level = 30
|
|
|
|
|
handler c -> file
|
|
|
|
|
.enable = True
|
|
|
|
|
.level = 0
|
|
|
|
|
|
|
|
|
|
a.info('abc')
|
|
|
|
|
|
|
|
|
|
b -> none
|
|
|
|
|
c -> [info]'abc'
|
|
|
|
|
|
|
|
|
|
"""
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class StreamHandlerTemplate:
|
|
|
|
|
""" 一个一个一个 stream template 啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊 """
|
|
|
|
|
name = "handler temple"
|
|
|
|
|
|
|
|
|
|
def __init__(self, level: int, formatter: Optional[FormatterTemplate] = None):
|
|
|
|
|
"""
|
|
|
|
|
:param level: 处理器输出等级
|
|
|
|
|
:param formatter: 格式化处理器
|
|
|
|
|
"""
|
|
|
|
|
self.enable = True
|
|
|
|
|
self.level = level
|
|
|
|
|
self.formatter = formatter
|
|
|
|
|
|
|
|
|
|
def write(self, message: Message_content) -> bool:
|
|
|
|
|
"""
|
|
|
|
|
向 输出 文件/stdio 写入信息
|
|
|
|
|
:param message: 要写入的信息包
|
|
|
|
|
:return: 是否写入成功
|
|
|
|
|
"""
|
|
|
|
|
raise NotImplementedError("You Need to Implement the 'write' method")
|
|
|
|
|
|
|
|
|
|
def flush(self) -> bool:
|
|
|
|
|
"""
|
|
|
|
|
刷新缓冲区
|
|
|
|
|
:return: 是否刷新成功
|
|
|
|
|
"""
|
|
|
|
|
return True
|
|
|
|
|
|
|
|
|
|
def close(self) -> bool:
|
|
|
|
|
""":return: stream 是否关闭成功"""
|
|
|
|
|
raise NotImplementedError("You Need to Implement the 'close' method")
|
|
|
|
|
|
|
|
|
|
def setFormatter(self, fmt: FormatterTemplate) -> None:
|
|
|
|
|
"""
|
|
|
|
|
用于与 logging 兼容
|
|
|
|
|
:param fmt: 要设置的格式化处理器
|
|
|
|
|
:return: None
|
|
|
|
|
"""
|
|
|
|
|
self.formatter = fmt
|
|
|
|
|
|
|
|
|
|
def __str__(self):
|
|
|
|
|
"""
|
|
|
|
|
:return: 自己的名字 等级
|
|
|
|
|
"""
|
|
|
|
|
return f"{self.name}{{level={self.level}}}"
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class StdHandler(StreamHandlerTemplate):
|
|
|
|
|
""" 向标准输入输出流输出信息 """
|
|
|
|
|
name = "std handler"
|
|
|
|
|
|
|
|
|
|
def __init__(self, level: int, formatter: Optional[FormatterTemplate] = None):
|
|
|
|
|
"""
|
|
|
|
|
:param level: 级别
|
|
|
|
|
:param formatter: 格式器
|
|
|
|
|
"""
|
|
|
|
|
super().__init__(level=level, formatter=formatter)
|
|
|
|
|
|
|
|
|
|
def write(self, message: Message_content) -> bool:
|
|
|
|
|
print(self.formatter.format(message), end=message.end, flush=message.flush)
|
|
|
|
|
return True
|
|
|
|
|
|
|
|
|
|
def close(self) -> bool:
|
|
|
|
|
return True
|
|
|
|
|
|
|
|
|
|
def flush(self) -> bool:
|
|
|
|
|
print('', end='', flush=True)
|
|
|
|
|
return True
|
|
|
|
|
|
|
|
|
|
def __repr__(self):
|
|
|
|
|
return f'StdHandler(level={self.level}, formatter={self.formatter})'
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class CachedFileHandler(StreamHandlerTemplate):
|
|
|
|
|
""" 缓存文件的处理器 """
|
|
|
|
|
name = 'cached file handler'
|
|
|
|
|
|
|
|
|
|
def __init__(self, level: int, formatter: Optional[FormatterTemplate] = None,
|
|
|
|
|
file_conf: Union[dict, LogFileConf, None] = None):
|
|
|
|
|
"""
|
|
|
|
|
:param level:
|
|
|
|
|
:param formatter:
|
|
|
|
|
:param file_conf: 文件配置
|
|
|
|
|
"""
|
|
|
|
|
super().__init__(level=level, formatter=formatter)
|
|
|
|
|
if file_conf is None:
|
|
|
|
|
self.file_conf = LogFileConf()
|
|
|
|
|
elif isinstance(file_conf, dict):
|
|
|
|
|
self.file_conf = LogFileConf(**file_conf)
|
|
|
|
|
elif isinstance(file_conf, LogFileConf):
|
|
|
|
|
self.file_conf = file_conf
|
|
|
|
|
# 缓存
|
|
|
|
|
self.len = 0
|
|
|
|
|
self.cache_stream = io.StringIO()
|
|
|
|
|
# 状态
|
|
|
|
|
self.started = True
|
|
|
|
|
self.thread_started = False
|
|
|
|
|
self.flushing = False
|
|
|
|
|
# 同步锁
|
|
|
|
|
self.threaded_write = threading.Timer(1, self.flush, kwargs={'by_thread': True}) # 基于 timer 的多线程
|
|
|
|
|
|
|
|
|
|
def _start_thread(self) -> bool:
|
|
|
|
|
"""
|
|
|
|
|
如果成功启动 返回 True
|
|
|
|
|
已经启动则返回 False
|
|
|
|
|
:return: 是否启动
|
|
|
|
|
"""
|
|
|
|
|
if self.thread_started:
|
|
|
|
|
return False
|
|
|
|
|
self.threaded_write = threading.Timer(1, self.flush, kwargs={'by_thread': True})
|
|
|
|
|
self.threaded_write.start()
|
|
|
|
|
self.thread_started = True
|
|
|
|
|
return True
|
|
|
|
|
|
|
|
|
|
def _stop_thread(self) -> bool:
|
|
|
|
|
"""
|
|
|
|
|
成功关闭 返回 True
|
|
|
|
|
未开启/关闭失败 返回 False
|
|
|
|
|
:return: 是否成功关闭
|
|
|
|
|
"""
|
|
|
|
|
if not self.threaded_write.is_alive():
|
|
|
|
|
self.thread_started = False
|
|
|
|
|
return False
|
|
|
|
|
self.threaded_write.cancel()
|
|
|
|
|
|
|
|
|
|
def write(self, message: Message_content) -> bool:
|
|
|
|
|
self.len += 1
|
|
|
|
|
formatted_message = f'{self.formatter.format(message)}{message.end}'
|
|
|
|
|
self.cache_stream.write(formatted_message)
|
|
|
|
|
if message.flush or self.len >= self.file_conf.file_cache_len:
|
|
|
|
|
if not self.flush():
|
|
|
|
|
self.flush()
|
|
|
|
|
elif not self.thread_started:
|
|
|
|
|
self._start_thread()
|
|
|
|
|
return True
|
|
|
|
|
|
|
|
|
|
def close(self) -> bool:
|
|
|
|
|
self.cache_stream.close()
|
|
|
|
|
return True
|
|
|
|
|
|
|
|
|
|
def flush(self, by_thread: Optional[bool] = False) -> bool:
|
|
|
|
|
if by_thread:
|
|
|
|
|
self.threaded_write = threading.Timer(1, self.flush, kwargs={'by_thread': True})
|
|
|
|
|
self.threaded_write.start()
|
|
|
|
|
if self.flushing:
|
|
|
|
|
return False
|
|
|
|
|
self.flushing = True
|
|
|
|
|
if cache := self.cache_stream.getvalue():
|
|
|
|
|
self.flushing = True
|
|
|
|
|
self.cache_stream.close()
|
|
|
|
|
self.cache_stream = io.StringIO()
|
|
|
|
|
self.len = 0
|
|
|
|
|
with open(file=self.file_conf.file_name, mode=self.file_conf.file_mode,
|
|
|
|
|
encoding=self.file_conf.file_encoding) as log_file:
|
|
|
|
|
log_file.write(cache)
|
|
|
|
|
self.flushing = False
|
|
|
|
|
return True
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class LogFileCache:
|
|
|
|
|
"""日志文件缓存"""
|
|
|
|
|
|
|
|
|
|
def __init__(self, file_conf: dict):
|
|
|
|
|
"""
|
|
|
|
|
:param file_conf: 日志文件配置
|
|
|
|
|
"""
|
|
|
|
|
# 配置相关
|
|
|
|
|
self._logfile_name = os.path.abspath(format_str(file_conf['file_name'])) # log 文件名称
|
|
|
|
|
self.level: logging_level_type = file_conf.get('level', DEBUG)
|
|
|
|
|
self.file_conf = file_conf
|
|
|
|
|
self.flush_time = file_conf['cache_time'] # 缓存刷新时长
|
|
|
|
|
self.cache_entries_num = file_conf['cache_len']
|
|
|
|
|
self.started = True
|
|
|
|
|
self.running = False
|
|
|
|
|
# 同步锁
|
|
|
|
|
self.cache_lock = threading.Lock() # 主锁
|
|
|
|
|
self.time_limit_lock = ThreadLock(self.cache_lock, time_out=1 / 60) # 直接用于 with 的主锁
|
|
|
|
|
self.threaded_write = threading.Timer(1, self._log_file_time_write, kwargs={'thread': True}) # 基于 timer 的多线程
|
|
|
|
|
# 日志缓存表
|
|
|
|
|
self.log_cache = ListCache(self.time_limit_lock)
|
|
|
|
|
self.file_setup()
|
|
|
|
|
|
|
|
|
|
def file_setup(self):
|
|
|
|
|
cache_time = 0
|
|
|
|
|
file_type = self.logfile_name[self.logfile_name.rfind('.'):]
|
|
|
|
|
file_pure_name = self.logfile_name[:self.logfile_name.rfind('.')]
|
|
|
|
|
while os.path.isfile(self.logfile_name):
|
|
|
|
|
cache_time += 1
|
|
|
|
|
self.logfile_name = f'{file_pure_name}-{cache_time}{file_type}'
|
|
|
|
|
|
|
|
|
|
def end_thread(self) -> None:
|
|
|
|
|
"""结束日志写入进程,顺手把目前的缓存写入"""
|
|
|
|
|
self.cache_lock.acquire(blocking=True)
|
|
|
|
|
if self.running:
|
|
|
|
|
self.threaded_write.cancel()
|
|
|
|
|
self.running = False
|
|
|
|
|
self.started = False
|
|
|
|
|
self._log_file_time_write()
|
|
|
|
|
atexit.unregister(self.end_thread)
|
|
|
|
|
|
|
|
|
|
def start_thread(self) -> None:
|
|
|
|
|
self.threaded_write.start()
|
|
|
|
|
self.started = True
|
|
|
|
|
self.running = True
|
|
|
|
|
atexit.register(self.end_thread)
|
|
|
|
|
|
|
|
|
|
@property
|
|
|
|
|
def logfile_name(self) -> str:
|
|
|
|
|
self._logfile_name: str
|
|
|
|
|
return self._logfile_name
|
|
|
|
|
|
|
|
|
|
@logfile_name.setter
|
|
|
|
|
def logfile_name(self, value: str) -> None:
|
|
|
|
|
with self.time_limit_lock:
|
|
|
|
|
self._logfile_name = value
|
|
|
|
|
|
|
|
|
|
def _log_file_time_write(self, thread: bool = False) -> None:
|
|
|
|
|
"""使用 threading.Timer 调用的定时写入日志文件的函数"""
|
|
|
|
|
if self.log_cache:
|
|
|
|
|
with self.time_limit_lock:
|
|
|
|
|
if self.log_cache:
|
|
|
|
|
with open(file=self.logfile_name,
|
|
|
|
|
encoding=self.file_conf.get('encoding', 'utf-8'),
|
|
|
|
|
mode=self.file_conf.get('mode', 'a')) as log_file:
|
|
|
|
|
log_file.writelines(self.log_cache.cache.copy())
|
|
|
|
|
self.log_cache.clear()
|
|
|
|
|
if thread:
|
|
|
|
|
self.running = False
|
|
|
|
|
|
|
|
|
|
def write_logs(self, string: str, flush: bool = False) -> None:
|
|
|
|
|
self.log_cache.append(string)
|
|
|
|
|
if len(self.log_cache.cache) >= 10:
|
|
|
|
|
self._log_file_time_write()
|
|
|
|
|
return None
|
|
|
|
|
if flush:
|
|
|
|
|
self._log_file_time_write()
|
|
|
|
|
if self.started and not self.running:
|
|
|
|
|
self.threaded_write = threading.Timer(1, self._log_file_time_write, kwargs={
|
|
|
|
|
'thread': True}) # 基于 timer 的多线程
|
|
|
|
|
self.threaded_write.start()
|
|
|
|
|
self.running = True
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class Logger:
|
|
|
|
|
"""shenjackのlogger"""
|
|
|
|
|
|
|
|
|
|
def __init__(self,
|
|
|
|
|
name: str = 'root',
|
|
|
|
|
level: int = DEBUG,
|
|
|
|
|
file_conf: Optional[List[LogFileCache]] = None,
|
|
|
|
|
colors: Optional[Dict[Union[int, str],
|
|
|
|
|
Dict[str, str]]] = None,
|
|
|
|
|
formats=None
|
|
|
|
|
) -> None:
|
|
|
|
|
"""
|
|
|
|
|
配置模式: 使用 kwargs 配置
|
|
|
|
|
:param name: logger 名称 默认为 root
|
|
|
|
|
:param level: logging 输出等级 默认为 DEBUG(10)
|
|
|
|
|
:param file_conf: logger 的文件处理配置
|
|
|
|
|
:param colors: dict 颜色配置
|
|
|
|
|
:param formats: 格式化配置
|
|
|
|
|
"""
|
|
|
|
|
self.enable = True
|
|
|
|
|
self.name = name
|
|
|
|
|
self.level = level
|
|
|
|
|
self.min_level = self.level
|
|
|
|
|
self.colors = colors or logger_configs['Color']['main_color']
|
|
|
|
|
self.formats = formats or logger_configs['Formatter'].copy()
|
|
|
|
|
self.streams: List[StreamHandlerTemplate] = []
|
|
|
|
|
self.handler: List[StdHandler] = []
|
|
|
|
|
if file_conf:
|
|
|
|
|
self.file_cache = file_conf
|
|
|
|
|
self.min_level = min(min(file.level for file in file_conf), self.level)
|
|
|
|
|
else:
|
|
|
|
|
self.file_cache = []
|
|
|
|
|
self.warn = self.warning
|
|
|
|
|
|
|
|
|
|
def format_formats(self) -> None:
|
|
|
|
|
if 'long_time' not in self.formats:
|
|
|
|
|
self.formats['long_time'] = '%Y-%m-%d %H-%M-%S:%%S'
|
|
|
|
|
if 'short_time' not in self.formats:
|
|
|
|
|
self.formats['short_time'] = '%Y-%m-%d %H-%M-%S'
|
|
|
|
|
|
|
|
|
|
def add_stream(self, stream: StreamHandlerTemplate) -> bool:
|
|
|
|
|
"""
|
|
|
|
|
向 logger 添加一个输出方法 (stream handler)
|
|
|
|
|
:param stream: 将要添加的 stream handler
|
|
|
|
|
:return: 是否添加成功 如果 stream 已经存在则返回 False
|
|
|
|
|
"""
|
|
|
|
|
if stream in self.streams:
|
|
|
|
|
return False
|
|
|
|
|
self.streams.append(stream)
|
|
|
|
|
return True
|
|
|
|
|
|
|
|
|
|
def enabled_for(self, level: logging_level_type) -> bool:
|
|
|
|
|
return level >= self.min_level if self.enable else False
|
|
|
|
|
|
|
|
|
|
# def format_time(self, input_time: Optional[float] = None) -> Dict[str, str]:
|
|
|
|
|
# # 毫秒
|
|
|
|
|
# get_time: float = input_time or time.time()
|
|
|
|
|
# millisecond = str((get_time - int(get_time)) * 1000)
|
|
|
|
|
# long_time = time.strftime(
|
|
|
|
|
# self.formats['long_time'].replace('%%S', millisecond))
|
|
|
|
|
# short_time = time.strftime(
|
|
|
|
|
# self.formats['short_time'].replace('%%S', millisecond))
|
|
|
|
|
# return {'long_time': long_time, 'short_time': short_time}
|
|
|
|
|
|
|
|
|
|
# def filter_and_make_log(): make_log(formatted_string)
|
|
|
|
|
def make_log(self, *values: object,
|
|
|
|
|
level: int,
|
|
|
|
|
marker: Optional[str] = None,
|
|
|
|
|
sep: Optional[str] = ' ',
|
|
|
|
|
end: Optional[str] = '\n',
|
|
|
|
|
flush: Optional[bool] = False,
|
|
|
|
|
frame: Optional[FrameType] = None
|
|
|
|
|
) -> Optional[str]:
|
|
|
|
|
if frame is None:
|
|
|
|
|
if (frame := inspect.currentframe()) is not None:
|
|
|
|
|
frame = (
|
|
|
|
|
frame
|
|
|
|
|
if frame.f_back is None
|
|
|
|
|
else (
|
|
|
|
|
frame.f_back
|
|
|
|
|
if frame.f_back.f_back is None
|
|
|
|
|
else frame.f_back.f_back
|
|
|
|
|
)
|
|
|
|
|
)
|
|
|
|
|
message = Message_content(log_time=time.time(),
|
|
|
|
|
text=sep.join(i if type(i) is str else str(i) for i in values),
|
|
|
|
|
level=level, logger_name=self.name, marker=marker, end=end, flush=flush, frame=frame)
|
|
|
|
|
|
|
|
|
|
# 调用 steams
|
|
|
|
|
for stream in self.streams:
|
|
|
|
|
stream.write(message)
|
|
|
|
|
|
|
|
|
|
message_color = self.colors[get_name_by_level(
|
|
|
|
|
level)]['message'] if 'message' in self.colors[get_name_by_level(level)] else self.colors['message']
|
|
|
|
|
text = f"{message_color}{sep.join(i if type(i) is str else str(i) for i in values)}{color_reset_suffix}"
|
|
|
|
|
# print('abc', 'abc', marker='123')
|
|
|
|
|
print_text = self.format_text(level=level, text=text, frame=frame)
|
|
|
|
|
if level >= self.level:
|
|
|
|
|
print(print_text, end=end)
|
|
|
|
|
for file in self.file_cache:
|
|
|
|
|
file: LogFileCache
|
|
|
|
|
if level < file.level:
|
|
|
|
|
continue
|
|
|
|
|
file.write_logs(f"{re.sub(re_find_color_code, '', print_text)}{end}", flush=flush)
|
|
|
|
|
return print_text
|
|
|
|
|
|
|
|
|
|
def format_text(self, level: int, text: str, frame: Optional[FrameType]) -> str:
|
|
|
|
|
level_with_color = (
|
|
|
|
|
f"[{self.colors[get_name_by_level(level)].get('info')}"
|
|
|
|
|
f"{get_name_by_level(level)}{color_reset_suffix}]"
|
|
|
|
|
)
|
|
|
|
|
level_with_color = f"{level_with_color}{' ' * (9 - len_without_color_maker(level_with_color))}"
|
|
|
|
|
formats = self.formats.copy()
|
|
|
|
|
if frame is not None:
|
|
|
|
|
formats['file_name'] = (
|
|
|
|
|
f"{self.colors[get_name_by_level(level)].get('file_name', self.colors['file_name'])}"
|
|
|
|
|
f"{os.path.split(frame.f_code.co_filename)[-1]}{color_reset_suffix}"
|
|
|
|
|
)
|
|
|
|
|
formats['code_line'] = (
|
|
|
|
|
f"{self.colors[get_name_by_level(level)].get('code_line', self.colors['code_line'])}"
|
|
|
|
|
f"{frame.f_lineno}{color_reset_suffix}"
|
|
|
|
|
)
|
|
|
|
|
formats['logger_name'] = (
|
|
|
|
|
f'{self.colors[get_name_by_level(level)].get("logger", self.colors["logger"])}'
|
|
|
|
|
f'{self.name}{color_reset_suffix}'
|
|
|
|
|
)
|
|
|
|
|
now_time = str(time.time())
|
|
|
|
|
for key, value in formats.items():
|
|
|
|
|
if isinstance(value, dict) and 'strftime' in value:
|
|
|
|
|
value['strftime']: str
|
|
|
|
|
formats[key] = (
|
|
|
|
|
f"{self.colors[get_name_by_level(level)].get(key, self.colors[key])}"
|
|
|
|
|
f"{time.strftime(value['strftime'].replace('%%S', now_time[now_time.find('.') + 1:now_time.find('.') + 5]))}"
|
|
|
|
|
f"{color_reset_suffix}"
|
|
|
|
|
)
|
|
|
|
|
return self.formats['MESSAGE']['format'].format(
|
|
|
|
|
level_with_color=level_with_color,
|
|
|
|
|
level=level_with_color,
|
|
|
|
|
message=text,
|
|
|
|
|
**formats
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
def trace(self, *values: object,
|
|
|
|
|
marker: Optional[str] = None,
|
|
|
|
|
sep: Optional[str] = ' ',
|
|
|
|
|
end: Optional[str] = '\n',
|
|
|
|
|
flush: Optional[bool] = False,
|
|
|
|
|
frame: Optional[FrameType] = None
|
|
|
|
|
) -> Optional[str]:
|
|
|
|
|
return self.make_log(*values, level=LoggingLevel.TRACE, marker=marker, sep=sep, end=end, flush=flush,
|
|
|
|
|
frame=frame)
|
|
|
|
|
|
|
|
|
|
def fine(self, *values: object,
|
|
|
|
|
marker: Optional[str] = None,
|
|
|
|
|
sep: Optional[str] = ' ',
|
|
|
|
|
end: Optional[str] = '\n',
|
|
|
|
|
flush: Optional[bool] = False,
|
|
|
|
|
frame: Optional[FrameType] = None
|
|
|
|
|
) -> Optional[str]:
|
|
|
|
|
return self.make_log(*values, level=LoggingLevel.FINE, marker=marker, sep=sep, end=end, flush=flush,
|
|
|
|
|
frame=frame)
|
|
|
|
|
|
|
|
|
|
def debug(self, *values: object,
|
|
|
|
|
marker: Optional[str] = None,
|
|
|
|
|
sep: Optional[str] = ' ',
|
|
|
|
|
end: Optional[str] = '\n',
|
|
|
|
|
flush: Optional[bool] = False,
|
|
|
|
|
frame: Optional[FrameType] = None
|
|
|
|
|
) -> Optional[str]:
|
|
|
|
|
return self.make_log(*values, level=LoggingLevel.DEBUG, marker=marker, sep=sep, end=end, flush=flush,
|
|
|
|
|
frame=frame)
|
|
|
|
|
|
|
|
|
|
def info(self, *values: object,
|
|
|
|
|
marker: Optional[str] = None,
|
|
|
|
|
sep: Optional[str] = ' ',
|
|
|
|
|
end: Optional[str] = '\n',
|
|
|
|
|
flush: Optional[bool] = False,
|
|
|
|
|
frame: Optional[FrameType] = None
|
|
|
|
|
) -> Optional[str]:
|
|
|
|
|
return self.make_log(*values, level=LoggingLevel.INFO, marker=marker, sep=sep, end=end, flush=flush,
|
|
|
|
|
frame=frame)
|
|
|
|
|
|
|
|
|
|
def warning(self, *values: object,
|
|
|
|
|
marker: Optional[str] = None,
|
|
|
|
|
sep: Optional[str] = ' ',
|
|
|
|
|
end: Optional[str] = '\n',
|
|
|
|
|
flush: Optional[bool] = False,
|
|
|
|
|
frame: Optional[FrameType] = None
|
|
|
|
|
) -> Optional[str]:
|
|
|
|
|
return self.make_log(*values, level=LoggingLevel.WARNING, marker=marker, sep=sep, end=end, flush=flush,
|
|
|
|
|
frame=frame)
|
|
|
|
|
|
|
|
|
|
def error(self, *values: object,
|
|
|
|
|
marker: Optional[str] = None,
|
|
|
|
|
sep: Optional[str] = ' ',
|
|
|
|
|
end: Optional[str] = '\n',
|
|
|
|
|
flush: Optional[bool] = False,
|
|
|
|
|
frame: Optional[FrameType] = None
|
|
|
|
|
) -> Optional[str]:
|
|
|
|
|
return self.make_log(*values, level=LoggingLevel.ERROR, marker=marker, sep=sep, end=end, flush=flush,
|
|
|
|
|
frame=frame)
|
|
|
|
|
|
|
|
|
|
def fatal(self, *values: object,
|
|
|
|
|
marker: Optional[str] = None,
|
|
|
|
|
sep: Optional[str] = ' ',
|
|
|
|
|
end: Optional[str] = '\n',
|
|
|
|
|
flush: Optional[bool] = False,
|
|
|
|
|
frame: Optional[FrameType] = None
|
|
|
|
|
) -> Optional[str]:
|
|
|
|
|
return self.make_log(*values, level=LoggingLevel.FATAL, marker=marker, sep=sep, end=end, flush=flush,
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frame=frame)
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_logger_class = Logger
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class RootLogger(Logger):
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""" 默认的 logger """
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def __init__(self, level: int = LoggingLevel.WARNING, *args, **kwargs):
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super().__init__(level=level, *args, **kwargs)
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root_logger = RootLogger()
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def basic_config() -> None:
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...
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trace = root_logger.trace
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fine = root_logger.fine
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debug = root_logger.debug
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info = root_logger.info
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warning = root_logger.warning
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error = root_logger.error
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fatal = root_logger.fatal
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def format_str(text: str) -> str:
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formats = logger_configs['Formatter'].copy()
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now_time = str(time.time())
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for key, value in formats.items():
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if isinstance(value, dict) and 'strftime' in value:
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value['strftime']: str
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formats[key] = (
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time.strftime(value['strftime'].replace('%%S', now_time[now_time.find('.') + 1:now_time.find('.') + 5]))
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)
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return text.format(**formats)
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def len_without_color_maker(text: str) -> int:
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with_out_text = re.sub(re_find_color_code, '', text)
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return len(with_out_text)
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def gen_file_conf(file_name: str,
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file_level: int = DEBUG,
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file_mode: str = 'a',
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file_encoding: str = 'utf-8',
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file_cache_len: int = 10,
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file_cache_time: Union[int, float] = 1
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) -> dict:
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"""
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生成一个文件配置
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:param file_name: 日志文件名
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:param file_level: 日志文件记录级别
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:param file_mode: 文件模式
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:param file_encoding: 文件编码
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:param file_cache_len: 文件缓存长度
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:param file_cache_time: 文件缓存时间
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:return: 生成的配置
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"""
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return {'file_name': file_name,
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'level': file_level,
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'mode': file_mode,
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'encoding': file_encoding,
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'cache_len': file_cache_len,
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'cache_time': file_cache_time}
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def gen_color_conf(color_name: Optional[str] = None, **colors) -> dict:
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default_color = logger_configs['Color']['main_color' if color_name is None else color_name].copy()
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default_color.update(colors)
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return default_color
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def logger_with_default_settings(name: str,
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level: int = DEBUG,
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file_conf: Optional[dict] = None,
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colors: Optional[dict] = None,
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formats: Optional[dict] = None
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) -> Logger:
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return Logger(name=name,
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level=level,
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file_conf=[LogFileCache(gen_file_conf(**file_conf))],
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colors=gen_color_conf(**colors),
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formats=logger_configs['Formatter'].copy().update(formats))
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def add_file_config(conf_name: str,
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file_name: str,
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file_level: int = DEBUG,
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file_mode: str = 'a',
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file_encoding: str = 'utf-8',
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file_cache_len: int = 10,
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file_cache_time: Union[int, float] = 1
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) -> None:
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"""
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向 logger config 里添加一个文件配置
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:param conf_name: 文件配置名称
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:param file_name: 日志文件名
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:param file_level: 日志文件记录级别
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:param file_mode: 文件模式
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:param file_encoding: 文件编码
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:param file_cache_len: 文件缓存长度
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:param file_cache_time: 文件缓存时间
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:return: None
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"""
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logger_configs['File'][conf_name] = {'file_name': file_name,
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'level': file_level,
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'mode': file_mode,
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'encoding': file_encoding,
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'cache_len': file_cache_len,
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'cache_time': file_cache_time}
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def get_logger(name: str = 'root') -> Logger:
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|
"""
|
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|
|
|
此函数用于从 global_config 中取出对应的配置建立一个相应的 logger
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|
:param name: logger的名称 默认为 root
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|
|
:return: 创建好的 logger
|
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|
|
"""
|
|
|
|
|
if name in logger_configs['Logger']:
|
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|
|
the_config = logger_configs['Logger'][name]
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|
else:
|
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|
|
the_config = logger_configs['Logger']['root']
|
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|
|
file_handler = None
|
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|
|
|
if 'file' in the_config:
|
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|
|
|
file_handler = [LogFileCache(
|
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|
|
logger_configs['File'][the_config['file']])]
|
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|
|
color = the_config['color'] if 'color' in the_config else 'main_color'
|
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|
|
return Logger(name=name,
|
|
|
|
|
level=the_config['level'],
|
|
|
|
|
file_conf=file_handler,
|
|
|
|
|
colors=logger_configs['Color'][color],
|
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|
|
formats=logger_configs['Formatter'].copy())
|
|
|
|
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|
|
|
|
|
|
|
|
def test_logger(the_logger: Logger):
|
|
|
|
|
the_logger.trace('tracing')
|
|
|
|
|
the_logger.trace('tracing')
|
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|
|
|
the_logger.trace('tracing')
|
|
|
|
|
the_logger.fine('some fine!')
|
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|
|
the_logger.fine('some fine!')
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|
|
the_logger.fine('some fine!')
|
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|
|
the_logger.debug('debugging')
|
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|
|
|
the_logger.debug('debugging')
|
|
|
|
|
the_logger.debug('debugging')
|
|
|
|
|
the_logger.info("Hello World!!")
|
|
|
|
|
the_logger.info("Hello World!!")
|
|
|
|
|
the_logger.warn('warning')
|
|
|
|
|
the_logger.warn('warning')
|
|
|
|
|
the_logger.error('error haaaa')
|
|
|
|
|
the_logger.error('error haaaa')
|
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|
|
|
the_logger.fatal('oh no')
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if __name__ == "__main__":
|
|
|
|
|
os.chdir('../../')
|
|
|
|
|
logger = get_logger('server')
|
|
|
|
|
|
|
|
|
|
logger.info('my name is:', logger.name)
|
|
|
|
|
a_logger = get_logger('client')
|
|
|
|
|
|
|
|
|
|
a_logger.trace('tracing')
|
|
|
|
|
a_logger.fine('some fine!')
|
|
|
|
|
a_logger.debug('debugging')
|
|
|
|
|
a_logger.info("Hello World!!")
|
|
|
|
|
a_logger.warn('warning')
|
|
|
|
|
a_logger.error('error haaaa')
|
|
|
|
|
a_logger.fatal('oh no')
|
|
|
|
|
logger.info('my name is:', logger.name)
|
2023-11-02 23:52:56 +08:00
|
|
|
|
# for _ in range(5):
|
|
|
|
|
test_logger(logger)
|
|
|
|
|
test_logger(a_logger)
|
2023-10-13 01:10:31 +08:00
|
|
|
|
print(Message_content(log_time=time.time(), text='aaa', level=4, marker='abc', end='abc', flush=False,
|
|
|
|
|
frame=inspect.currentframe()))
|
|
|
|
|
print(ColorCodeEnum.code_line.name)
|