fh.XdZddlmZddlZddlZddlZddlZddlZddl Z ddl Z ddl Z ddl m Z ddlmZmZddlmZddlmZddlmZdd lmZe jrdd lmZd Zd Zd ZeeehZGddZ e Z!dUdZ"dUdZ#dUdZ$dUdZ%dUdZ&dVdZdWdZ'dXdZ(dYdZ)e j*d Z+e j*d!Z,e j*d"Z-dZd&Z.d'Z/d(Z0d)Z1d[d,Z2d[d-Z3d\d/Z4d\d0Z5dYd1Z6d]d4Z7d^d7Z8d_d:Z9d`d>Z:e!fdad@Z;dAZdFZ?dcdJZ@dcdKZAdddOZBdedRZCdfdTZDdS)gz Utility methods for marshmallow.) annotationsN)Mapping)format_datetimeparsedate_to_datetime)pprint)FieldABC)FieldInstanceResolutionError)RemovedInMarshmallow4Warning)Fieldexcludeincluderaisec&eZdZdZdZdZdZdS)_MissingcdS)NFselfs N/var/www/FlaskApp/flask-venv/lib/python3.11/site-packages/marshmallow/utils.py__bool__z_Missing.__bool__!suc|SNrrs r__copy__z_Missing.__copy__$ rc|Srr)r_s r __deepcopy__z_Missing.__deepcopy__'rrcdS)Nzrrs r__repr__z_Missing.__repr__*s&&rN)__name__ __module__ __qualname__rrrr rrrrr sP'''''rrreturnboolcRtj|ptj|S)z%Return True if ``obj`` is a generator)inspectisgeneratorfunction isgeneratorobjs r is_generatorr,4s#  &s + + Gw/B3/G/GGrcbt|drt|d pt|S)zAReturn True if ``obj`` is an iterable object that isn't a string.__iter__strip)hasattrr,r*s ris_iterable_but_not_stringr19s2 C $ $ BWS'-B-B)B X|TWGXGXXrcLt|ot|t S)zGReturn True if ``obj`` is a collection type, e.g list, tuple, queryset.)r1 isinstancerr*s r is_collectionr4>s" %c * * K:c73K3K/KKrcd t||S#t$rt||cYSwxYw)zFReturn True if ``val`` is either a subclass or instance of ``class_``.) issubclass TypeErrorr3)valclass_s ris_instance_or_subclassr:CsH'#v&&& '''#v&&&&&'s //cLt|tot|dS)zjReturn True if ``obj`` has keyed tuple behavior, such as namedtuples or SQLAlchemy's KeyedTuples. _fields)r3tupler0r*s ris_keyed_tupler>Ks# c5 ! ! =gc9&=&==rNonectjdtdt|tjr$t tj|g|Ri|dSt|g|Ri|dS)zPretty-printing function that can pretty-print OrderedDicts like regular dictionaries. Useful for printing the output of :meth:`marshmallow.Schema.dump`. .. deprecated:: 3.7.0 marshmallow.pprint will be removed in marshmallow 4. zQmarshmallow's pprint function is deprecated and will be removed in marshmallow 4.) stacklevelN) warningswarnr r3 collections OrderedDictprintjsondumps py_pprint)r+argskwargss rrrRs M[$ #{.//( dj.t...v../////#'''''''''rdatetime dt.datetimecL|jduo|j|duSr)tzinfo utcoffsetrMs ris_awarerSfs,t#W(A(A((K(KSW(Wr datestringstrc t|S)zParse a RFC822-formatted datetime string and return a datetime object. https://stackoverflow.com/questions/885015/how-to-parse-a-rfc-2822-date-time-into-a-python-datetime # noqa: B950 )r)rTs rfrom_rfcrWls ! , ,,rc t|S)ziReturn the RFC822-formatted representation of a datetime object. :param datetime: The datetime. )rrRs r rfcformatrYts 8 $ $$rz(?P\d{4})-(?P\d{1,2})-(?P\d{1,2})[T ](?P\d{1,2}):(?P\d{1,2})(?::(?P\d{1,2})(?:\.(?P\d{1,6})\d{0,6})?)?(?PZ|[+-]\d{2}(?::?\d{2})?)?$z4(?P\d{4})-(?P\d{1,2})-(?P\d{1,2})$zd(?P\d{1,2}):(?P\d{1,2})(?::(?P\d{1,2})(?:\.(?P\d{1,6})\d{0,6})?)?offsetfloat | dt.timedelta dt.timezonect|tjr|dz}|dkrdnd}djt t |d}||z}tjtj||S)z6Return a tzinfo instance with a fixed offset from UTC.<r-+z {:02d}{:02d})minutes)r3dt timedelta total_secondsformatdivmodabstimezone)rZsignhhmmnames rget_fixed_timezonerls&",''.%%''2-1**33#D > &Vb"9"9 :D $;D ;r|F333T : ::rcbt|}|std|}|do|ddd|d<|d}|dkrt jj}ni|gt|dkrt|d dnd }d t|d dz|z}|d d kr| }t|}d| D}||d<t j di|S)zParse a string and return a datetime.datetime. This function supports time zone offsets. When the input contains one, the output uses a timezone with a fixed offset from UTC. z-Not a valid ISO8601-formatted datetime string microsecond0rPZNrr^r_c8i|]\}}||t|Srint.0kvs r z%from_iso_datetime..% < < <1am!SVVmmmrr)_iso8601_datetime_rematch ValueError groupdictljustpoprbrhutclenrwrlitemsrM)valuerkwrP offset_minsrZs rfrom_iso_datetimers6 ! & &u - -E JHIII   B=)Mb.?.E.Ea.M.MB} VVH  F }}  *-f++//c&+&&&q c&1+&&&4 !9  WF#F++ < < < < .r}rr)_iso8601_time_rerrrrrrbtimerrrs r from_iso_timers  " "5 ) )E FDEEE   B=)Mb.?.E.Ea.M.MB} < < < < .s$ : : :1!SVV : : :rr)_iso8601_date_rerrrrrbdaters r from_iso_datersh  " "5 ) )E FDEEE : : 1 1 7 7 9 9 : : :B 7==R==rr typing.Anyc|dus|durtdt|}|dkrtd tj|tjjdS#t$r}td|d}~wt$r}td|d}~wwxYw) NTFzNot a valid POSIX timestampr)tzrPzTimestamp is too largez"Error converting value to datetime) rfloatrbrM fromtimestamprhrreplace OverflowErrorOSError)rexcs rfrom_timestamprs }}6777 %LLE qyy6777H{((2;?(CCKKSWKXXX <<<122; HHH=>>CGHs$AB B= B B=(B88B=cDt|}t|dz SNi)rrrs rfrom_timestamp_msrs %LLE %$, ' ''rrct|s%|tjj}|S)Nr)rSrrbrhr timestamprs rrrs9 E??6 R[_ 55 ??  rc&t|dzSr)rrs r timestamp_msrs U  d ""rc*|S)zjReturn the ISO8601-formatted representation of a datetime object. :param datetime: The datetime. ) isoformatrRs rrrs     rrdt.timec@tj|Sr)rbrr)rs r to_iso_timer 7  T " ""rrdt.datec@tj|Sr)rbrr)rs r to_iso_daterrrr8 str | bytesctt|tr|d}t|S)Nzutf-8)r3bytesdecoderU)r8s rensure_text_typers0#u"jj!! s88Ordictlistlist[dict[str, typing.Any]]keyc fd|DS)zExtracts a list of dictionary values from a list of dictionaries. :: >>> dlist = [{'id': 1, 'name': 'foo'}, {'id': 2, 'name': 'bar'}] >>> pluck(dlist, 'id') [1, 2] c g|] }| Srr)rydrs r zpluck..s % % %qAcF % % %rr)rrs `rpluckrs & % % %H % % %%r int | strct|ts(d|vr$t||d|St |||S)aHelper for pulling a keyed value off various types of objects. Fields use this method by default to access attributes of the source object. For object `x` and attribute `i`, this method first tries to access `x[i]`, and then falls back to `x.i` if an exception is raised. .. warning:: If an object `x` does not raise an exception when `x[i]` does not exist, `get_value` will never check the value `x.i`. Consider overriding `marshmallow.fields.Field.get_value` in this case. .)r3rw_get_value_for_keyssplit_get_value_for_keyr+rdefaults r get_valuersM c3  AC3JJ"3 #@@@ c3 0 00rct|dkrt||d|Stt||d||dd|S)Nrtr)rrr)r+keysrs rrrsX 4yyA~~!#tAw888 3Q1148W  rct|dst|||S ||S#tttt f$rt|||cYSwxYw)N __getitem__)r0getattrKeyError IndexErrorr7AttributeErrorrs rrr&sp 3 & &*sC)))*3x j)^ <***sC)))))*s+.AAdctdict[str, typing.Any]cd|vro|dd\}}||i}t|tst d|d|d|t |||dS|||<dS)zSet a value in a dict. If `key` contains a '.', it is assumed be a path (i.e. dot-delimited string) to the value's location. :: >>> d = {} >>> set_value(d, 'foo.bar', 42) >>> d {'foo': {'bar': 42}} rrtz Cannot set z in z due to existing value: N)r setdefaultr3dictr set_value)rrrheadresttargets rrr0s czzYYsA&& db))&$'' McMMtMMVMM  &$&&&&&CrcJt|std|d|S)z@Check that an object is callable, else raise a :exc:`TypeError`.Object z is not callable.)callabler7r*s rcallable_or_raiserGs/ C==<:#:::;;; Jrfunctyping.Callable list[str]crttj|jSr)listr' signature parametersrrs r _signaturerNs* !$''27799 : ::rctj|stj|rt|St |t jrt|jSt|S)zGiven a callable, return a list of argument names. Handles `functools.partial` objects and class-based callables. .. versionchanged:: 3.0.0a1 Do not return bound arguments, eg. ``self``. )r' isfunctionismethodrr3 functoolspartialrrs r get_func_argsrRsj$ 7#3D#9#9 $$ )**%$)$$$ d  rcls_or_instancetype[Field] | Fieldr ct|tr&t|tst|St|tst|S)zrReturn a field instance from a field class or instance. :param cls_or_instance: Field class or instance. )r3typer6rr )rs rresolve_field_instancerasZ /4((!/844 /. .   ox 0 0+** r dt.timedeltarwc<|jdz|jzdz|jzS)zCompute the total microseconds of a timedelta https://github.com/python/cpython/blob/bb3e0c240bc60fe08d332ff5955d54197f79751c/Lib/datetime.py#L665-L667 # noqa: B950 iQi@B)daysseconds microsecondsrs rtimedelta_to_microsecondsros% J) $u} 4 ?%BT TTrr+c>|tvrtd|d|S)Nrz1 is not a valid value for the 'unknown' parameter)_UNKNOWN_VALUESrr*s r validate_unknown_parameter_valuerws4 /!! Nc N N N    Jr)r$r%)r$r?)rMrNr$r%)rTrUr$rN)rMrNr$rU)rZr[r$r\)rrr$rN)rrNr$r)rrr$rU)rrr$rU)r8rr$rU)rrrrU)rr)rrrrUrr)rrr$r)rrr$r )rrr$rw)r+rr$rU)E__doc__ __future__rrErMrbrr'rHretypingrCcollections.abcr email.utilsrrrrJmarshmallow.basermarshmallow.exceptionsr marshmallow.warningsr TYPE_CHECKINGmarshmallow.fieldsr EXCLUDEINCLUDERAISErrmissingr,r1r4r:r>rSrWrYcompiler~rrrlrrrrrrrrrrrrrrrrrrrrrrrrrr s%&&#""""" ######>>>>>>>>&&&&&&%%%%%%??????====== )((((((  GU+ ' ' ' ' ' ' ' '" (**HHHH YYYY LLLL ''''>>>>((((( ----%%%%"rz-2:UVV2:G ;;;;2   HHHH"(((( ####    ######## &&&&,3 1 1 1 1 1 ***.;;;;        UUUUr