U 4JeW#@s>dZdZddlZddlZddlmZzddlmZdaWne k rTdadZYnXdZ d Z d Z d Z d Zd ZdZdZdZdZdZdZdZdZdddddddddZdd Zd!d"Zee d#ee d#ee d#eed#eed#eed#eed#eeee d#eed#eed#eed#eed#ee eee d#eed#eeee e gZed#e d$Zd%d&eDZd'd(Zd)d*Z ej!eej!ed+d,d-Z"d.efej#e$e%e&fe$ej'eej!ed/d0d1Z(d2d3Z)d4d5Z*d9ej#e$e%e&fe$e+e+ej!ej#e%e&eej,fd6d7d8Z-dS):z (c) Sergey Klyuykov 3 Nov 2021 Implements a single function, `parse`, which can parse various kinds of time expressions. z1.7.1N) timedelta) relativedeltaTFz(?P[+|-]|\+)?z)(?P[\d.]+)\s*(?:ys?|yrs?.?|years?)z/(?P[\d.]+)\s*(?:mos?.?|mths?.?|months?)z%(?P[\d.]+)\s*(?:w|wks?|weeks?)z#(?P[\d.]+)\s*(?:d|dys?|days?)z%(?P[\d.]+)\s*(?:h|hrs?|hours?)z.(?P[\d.]+)\s*(?:m|(mins?)|(minutes?))z*(?P[\d.]+)\s*(?:s|secs?|seconds?)z=(?P[\d.]+)\s*(?:ms|msecs?|millis|milliseconds?)z[,/]z:(?P\d{2}(?:\.\d+)?)z1(?P\d{1,2}):(?P\d{2}(?:\.\d+)?)z>(?P\d+):(?P\d{2}):(?P\d{2}(?:\.\d+)?)zN(?P\d+):(?P\d{2}):(?P\d{2}):(?P\d{2}(?:\.\d+)?)i3i'i: iQi<gMbP?)yearsmonthsweeksdayshoursminutesseconds millisecondscCs dj|dS)Nz(?:{x})?x)formatrr0/tmp/pip-unpacked-wheel-ml1m9h7j/pytimeparse2.pyOPTKsrcCsdj|tdS)Nz(?:{x}\s*(?:{SEPARATORS}\s*)?)?)r SEPARATORS)rrrrrrOPTSEPOsr\s*z\s*(?P.*)$cCs"g|]}td|dtjqS)rz\s*$)recompileI).0timefmtrrr fsrcstrLt|trLdkr0tdp$ddd<|fddDS|ffddD}D]`\}}|s~qp|r||t |t |dd 7}qp| d d d rp||t |t|d 7}qp|S) Nr ri microsecondscSsi|]\}}|r|t|qSr)float)rkvrrr psz_all_digits..cs(i|] }|dkr|t|p dqS))r r r r r)rpop)rkeymdictrrr!rs r .r) HAS_RELITIVE_TIMEDELTA issubclassrrr"items normalizedcopyisdigit MULTIPLIERSintreplace)r% delta_classdeltaZ time_typevaluerr$r _all_digitslsr6cCs|ddkrd|krd|ks*|ddkrd|ks>|ddkrd|ksR|ddkrd|ksf|ddkrd |ksz|d dkr|d |d<|d |d <|d |S) av Times like "1:22" are ambiguous; do they represent minutes and seconds or hours and minutes? By default, parse assumes the latter. Call this function after parsing out a dictionary to change that assumption. >>> import pprint >>> pprint.pprint(_interpret_as_minutes('1:24', {'seconds': '24', 'minutes': '1'})) {'hours': '1', 'minutes': '24'} :rr(r Nr rrrr r )countr")svalr%rrr_interpret_as_minutess* *       r:)r5returncCstdk rt|tr|S|S)N)r isinstancer-)r5rrr_normilized_relativedeltasr=r )r9 granularityr3r;cCst|ttfr t|t|dS|dddddddddrXt|t|dSt|}|ddkrvdnd}|d }t D]L}||}|r| d  sq|}|d krt ||}|t ||Stt|d|S) Nr'r(r)r-+signZunsignedrr )r<r1rr=r2r/ COMPILED_SIGNmatch groupdictCOMPILED_TIMEFORMATSgroupstripr:r6r)r9r>r3rDrArr%rrr_parses &    rIcCstdk stddadS)Nz2Module python-dateutil should be installed before.T)rAssertionErrorr*rrrrenable_dateutilsrKcCsdadS)NF)r*rrrrdisable_dateutilsrL)r9r>raise_exception as_timedeltar;cCslzJt||tr|rtnt}|sF|dk rF|}|r@t|WS|WS|WStk rf|r`YdSXdS)at Parse a time expression, returning it as a number of seconds. If possible, the return value will be an `int`; if this is not possible, the return will be a `float`. Returns `None` if a time expression cannot be parsed from the given string. Arguments: - `sval`: the string value to parse - `granularity`: minimal type of digits after last colon (default is ``seconds``) - `raise_exception`: raise exception on parsing errors (default is ``False``) - `as_timedelta`: return ``datetime.timedelta`` object instead of ``int`` (default is ``False``) >>> parse('1:24') 84 >>> parse(':22') 22 >>> parse('1 minute, 24 secs') 84 >>> parse('1m24s') 84 >>> parse('1.2 minutes') 72 >>> parse('1.2 seconds') 1.2 Time expressions can be signed. >>> parse('- 1 minute') -60 >>> parse('+ 1 minute') 60 If granularity is specified as ``minutes``, then ambiguous digits following a colon will be interpreted as minutes; otherwise they are considered seconds. >>> parse('1:30') 90 >>> parse('1:30', granularity='minutes') 5400 If ``as_timedelta`` is specified as ``True``, then return timedelta object. >>> parse('24h', as_timedelta=True) relativedelta(days=+1) >>> parse('48:00', as_timedelta=True, granularity='minutes') relativedelta(days=+2) If ``raise_exception`` is specified as ``True``, then exception will raised on failed parsing. >>> parse(':1.1.1', raise_exception=True) Traceback (most recent call last): ... ValueError: could not convert string to float: ':1.1.1' N)rIr*rr total_seconds is_integerr1 Exception)r9r>rMrNr5 new_valuerrrparses=  rS)r FF).__doc__ __version__typingrdatetimerZdateutil.relativedeltarr* ImportErrorZSIGNZYEARSMONTHSZWEEKSDAYSZHOURSZMINSZSECSZMILLISrZSECCLOCKZMINCLOCKZ HOURCLOCKZDAYCLOCKr0rrZ TIMEFORMATSrrCrFr6r:Optionalr=Unionstrr1rTyperIrKrLboolNoReturnrSrrrrs    P<