LiteyukiBot-TriM/liteyuki/internal/message/npl.py

42 lines
969 B
Python

def convert_duration(text: str, default) -> float:
"""
转换自然语言时间为秒数
Args:
text: 1d2h3m
default: 出错时返回
Returns:
float: 总秒数
"""
units = {
"d" : 86400,
"h" : 3600,
"m" : 60,
"s" : 1,
"ms": 0.001
}
duration = 0
current_number = ''
current_unit = ''
try:
for char in text:
if char.isdigit():
current_number += char
else:
if current_number:
duration += int(current_number) * units[current_unit]
current_number = ''
if char in units:
current_unit = char
else:
current_unit = ''
if current_number:
duration += int(current_number) * units[current_unit]
return duration
except:
return default