122 lines
3.4 KiB
Python
Executable file
122 lines
3.4 KiB
Python
Executable file
#!/usr/bin/env python3
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"""
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A simple script to parse and output logs from a poezio logfile
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"""
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import argparse
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from functools import singledispatch
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from typing import List, Optional, IO
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from poezio import poopt
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from poezio.logger import LogInfo, LogMessage, parse_log_line
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INFO_COLOR = '\033[35;2m'
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NICK_COLOR = '\033[36;2m'
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NO_COLOR = '\033[0m'
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TIME_COLOR = '\033[33;2m'
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SHOW_INFO = True
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SHOW_TIME = True
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@singledispatch
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def print_log(log_object: LogMessage,
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additional_lines: Optional[List[str]] = None):
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time = log_object.time.strftime('%Y-%m-%d %H:%M:%S')
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nick = log_object.nick
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offset = ((
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(poopt.wcswidth(time) + 1) if SHOW_TIME else 0)
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+ 2 + poopt.wcswidth(nick)
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)
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pad = ' ' * offset
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if additional_lines:
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more = ''.join([(pad + line) for line in additional_lines])
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else:
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more = ''
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if SHOW_TIME:
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print(
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f'{TIME_COLOR}{time}{NO_COLOR} {NICK_COLOR}{nick}{NO_COLOR}> '
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f'{log_object.text}\n' + more,
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end='',
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)
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else:
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print(
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f'{NICK_COLOR}{nick}{NO_COLOR}> '
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f'{log_object.text}\n' + more,
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end='',
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)
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@print_log.register(type(None))
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def print_log_none(log_object, additional_lines=None):
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return
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@print_log.register(LogInfo)
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def print_log_loginfo(log_object: LogInfo,
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additional_lines: Optional[List[str]] = None):
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if not SHOW_INFO:
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return
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time = log_object.time.strftime('%Y-%m-%d %H:%M:%S') + ' '
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offset = (poopt.wcswidth(time) + 1) if SHOW_TIME else 0
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pad = ' ' * offset
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if additional_lines:
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more = ''.join([(pad + line) for line in additional_lines])
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else:
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more = ''
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if SHOW_TIME:
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print(
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f'{TIME_COLOR}{time}{NO_COLOR}{log_object.text}\n' + more,
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end=''
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)
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else:
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print(f'{INFO_COLOR}{log_object.text}\n' + more, end='')
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def parse_messages(fd: IO[str]):
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in_text = False
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more_lines: List[str] = []
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current_log = None
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for line in fd:
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if in_text and not line.startswith(' '):
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print_log(current_log, more_lines)
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more_lines = []
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in_text = False
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current_log = None
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elif in_text:
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more_lines.append(line[1:])
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continue
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current_log = parse_log_line(line, fd.name)
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in_text = True
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print_log(current_log, more_lines)
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if __name__ == '__main__':
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parser = argparse.ArgumentParser('poezio_logs', description="""
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Show the logs stored in poezio format in a more human-readable way.
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""")
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parser.add_argument('-i', '--hide-info', dest='hide_info',
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action='store_true', default=False,
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help='Hide info lines')
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parser.add_argument('-t', '--hide-time', dest='hide_time',
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action='store_true', default=False,
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help='Hide timestamps')
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parser.add_argument('-c', '--no-color', dest='no_color',
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action='store_true', default=False,
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help='Remove color')
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parser.add_argument('log_file', type=argparse.FileType('r'))
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result = parser.parse_args()
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SHOW_INFO = not result.hide_info
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SHOW_TIME = not result.hide_time
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if result.no_color:
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INFO_COLOR = ''
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NICK_COLOR = ''
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NO_COLOR = ''
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TIME_COLOR = ''
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parse_messages(result.log_file)
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