Server IP : 85.214.239.14 / Your IP : 3.129.42.59 Web Server : Apache/2.4.62 (Debian) System : Linux h2886529.stratoserver.net 4.9.0 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.18 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : OFF | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /proc/2/cwd/proc/self/root/lib/python3.11/tomllib/ |
Upload File : |
# SPDX-License-Identifier: MIT # SPDX-FileCopyrightText: 2021 Taneli Hukkinen # Licensed to PSF under a Contributor Agreement. from __future__ import annotations from datetime import date, datetime, time, timedelta, timezone, tzinfo from functools import lru_cache import re from typing import Any from ._types import ParseFloat # E.g. # - 00:32:00.999999 # - 00:32:00 _TIME_RE_STR = r"([01][0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])(?:\.([0-9]{1,6})[0-9]*)?" RE_NUMBER = re.compile( r""" 0 (?: x[0-9A-Fa-f](?:_?[0-9A-Fa-f])* # hex | b[01](?:_?[01])* # bin | o[0-7](?:_?[0-7])* # oct ) | [+-]?(?:0|[1-9](?:_?[0-9])*) # dec, integer part (?P<floatpart> (?:\.[0-9](?:_?[0-9])*)? # optional fractional part (?:[eE][+-]?[0-9](?:_?[0-9])*)? # optional exponent part ) """, flags=re.VERBOSE, ) RE_LOCALTIME = re.compile(_TIME_RE_STR) RE_DATETIME = re.compile( rf""" ([0-9]{{4}})-(0[1-9]|1[0-2])-(0[1-9]|[12][0-9]|3[01]) # date, e.g. 1988-10-27 (?: [Tt ] {_TIME_RE_STR} (?:([Zz])|([+-])([01][0-9]|2[0-3]):([0-5][0-9]))? # optional time offset )? """, flags=re.VERBOSE, ) def match_to_datetime(match: re.Match) -> datetime | date: """Convert a `RE_DATETIME` match to `datetime.datetime` or `datetime.date`. Raises ValueError if the match does not correspond to a valid date or datetime. """ ( year_str, month_str, day_str, hour_str, minute_str, sec_str, micros_str, zulu_time, offset_sign_str, offset_hour_str, offset_minute_str, ) = match.groups() year, month, day = int(year_str), int(month_str), int(day_str) if hour_str is None: return date(year, month, day) hour, minute, sec = int(hour_str), int(minute_str), int(sec_str) micros = int(micros_str.ljust(6, "0")) if micros_str else 0 if offset_sign_str: tz: tzinfo | None = cached_tz( offset_hour_str, offset_minute_str, offset_sign_str ) elif zulu_time: tz = timezone.utc else: # local date-time tz = None return datetime(year, month, day, hour, minute, sec, micros, tzinfo=tz) @lru_cache(maxsize=None) def cached_tz(hour_str: str, minute_str: str, sign_str: str) -> timezone: sign = 1 if sign_str == "+" else -1 return timezone( timedelta( hours=sign * int(hour_str), minutes=sign * int(minute_str), ) ) def match_to_localtime(match: re.Match) -> time: hour_str, minute_str, sec_str, micros_str = match.groups() micros = int(micros_str.ljust(6, "0")) if micros_str else 0 return time(int(hour_str), int(minute_str), int(sec_str), micros) def match_to_number(match: re.Match, parse_float: ParseFloat) -> Any: if match.group("floatpart"): return parse_float(match.group()) return int(match.group(), 0)