晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。 林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。 见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝) 既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。 南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。
|
Server : Apache System : Linux srv.rainic.com 4.18.0-553.47.1.el8_10.x86_64 #1 SMP Wed Apr 2 05:45:37 EDT 2025 x86_64 User : rainic ( 1014) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory : /opt/imunify360/venv/lib/python3.11/site-packages/defence360agent/utils/ |
Upload File : |
import re
from typing import Optional
from defence360agent.utils import atomic_rewrite
class KWConfig:
"""
Basic class for working with key-value configuration files
Subclasses must define SEARCH_PATTERN and WRITE_PATTERN
attributes
"""
SEARCH_PATTERN = DEFAULT_FILENAME = WRITE_PATTERN = ""
ALLOW_EMPTY_CONFIG = True
def __init__(self, name, filename=None):
assert self.SEARCH_PATTERN
self._pattern = re.compile(
self.SEARCH_PATTERN.format(name), re.MULTILINE
)
self._filename = filename or self.DEFAULT_FILENAME
self._name = name
def set(self, value) -> Optional[str]:
assert self.WRITE_PATTERN
with open(self._filename) as f:
content = f.read()
old_value = self._parse(content)
if old_value is None:
# If no variable found, just add to the bottom
content += (
"\n" + self.WRITE_PATTERN.format(self._name, value) + "\n"
)
else:
content = self._pattern.sub(
self.WRITE_PATTERN.format(self._name, value), content
)
atomic_rewrite(
self._filename,
content,
allow_empty_content=self.ALLOW_EMPTY_CONFIG,
)
return old_value
def get(self) -> Optional[str]:
with open(self._filename) as f:
content = f.read()
return self._parse(content)
def _parse(self, content) -> Optional[str]:
match = self._pattern.search(content)
return match and match.group(1)