wdfQddlmZddlZddlZddlZddlZ ddlZn #e$rdZYnwxYw ddlZn #e$rdZYnwxYwddl m Z m Z dZ Gdde ZGddeZGd d eZGd d eZGd deZGddeZGddeZGddeZGddeZGddeZGddeZGddeZGddeZGdd eZGd!d"eZGd#d$eZGd%d&eZ Gd'd(eZ!eZ"eZ#eZ$eZ%eZ&eZ'eZ(eZ)eZ*eZ+eZ,eZ-eZ.e Z/dS)))unicode_literalsN) string_types text_type) DataRequired data_requiredEmailemailEqualToequal_to IPAddress ip_address InputRequiredinput_requiredLengthlength NumberRange number_rangeOptionaloptionalRequiredrequiredRegexpregexpURLurlAnyOfany_ofNoneOfnone_of MacAddress mac_addressUUIDValidationErrorStopValidationceZdZdZddZdS)r#z> Raised when a validator fails to validate its input. c2tj||g|Ri|dSN) ValueError__init__selfmessageargskwargss W/var/www/book.euthymeo.com/html/venv/lib/python3.11/site-packages/wtforms/validators.pyr*zValidationError.__init__!s+D';D;;;F;;;;;Nr&__name__ __module__ __qualname____doc__r*r1r0r#r#s2<<<<<r-s r0r*zEqualTo.__init__<s" r1cj ||j}n8#t$r+t|d|jzwxYw|j|jkr[t |dr |jjp|j|jd}|j}||d}t||zdS)NzInvalid field name '%s'.label) other_label other_namez&Field must be equal to %(other_name)s.) r>KeyErrorr#gettextdatahasattrr@textr-)r,formfieldotherdr-s r0__call__zEqualTo.__call__@s ^(EE ^ ^ ^!%--0J"K"Kdn"\]] ] ^ : # #&ug66K5;;K]t~"nAlG--(PQQ!'A+.. . $ #s 5Ar(r4r5r6r7r*rLr8r1r0r r 1sA  /////r1r c eZdZdZddZdZdS)ra  Validates the length of a string. :param min: The minimum required length of the string. If not provided, minimum length will not be checked. :param max: The maximum length of the string. If not provided, maximum length will not be checked. :param message: Error message to raise in case of a validation error. Can be interpolated using `%(min)d` and `%(max)d` if desired. Useful defaults are provided depending on the existence of min and max. Nc|dks|dks Jd|dks||ks Jd||_||_||_dS)NrOz1At least one of `min` or `max` must be specified.z `min` cannot be more than `max`.minmaxr-r,rRrSr-s r0r*zLength.__init__`sSbyyC2III'ZIIIbyyC3JJJ(JJJJ r1c|jrt|jpd}||jks|jdkr||jkr|j}||jdkr|dd|j}nj|jdkr|dd|j}nB|j|jkr|dd|j}n|d }t|t|j|j| zdSdS) NrrOz.Field must be at least %(min)d character long.z/Field must be at least %(min)d characters long.z.Field cannot be longer than %(max)d character.z/Field cannot be longer than %(max)d characters.z-Field must be exactly %(max)d character long.z.Field must be exactly %(max)d characters long.z:Field must be between %(min)d and %(max)d characters long.)rRrSr) rElenrRrSr-ngettextrDr#dict)r,rHrIlr-s r0rLzLength.__call__gs J *3uz?? /a tx<<48r>>a$(lllG8r>>#nn-]-^`d`hjjGGX^^#nn-]-^`d`hjjGGX))#nn-\-]_c_giiGG$mm,hiiG!'DTX48TU,V,V,V"VWW W*>llr1)rOrONrMr8r1r0rrQsF  XXXXXr1rc eZdZdZddZdZdS)ra Validates that a number is of a minimum and/or maximum value, inclusive. This will work with any comparable number type, such as floats and decimals, not just integers. :param min: The minimum required value of the number. If not provided, minimum value will not be checked. :param max: The maximum value of the number. If not provided, maximum value will not be checked. :param message: Error message to raise in case of a validation error. Can be interpolated using `%(min)s` and `%(max)s` if desired. Useful defaults are provided depending on the existence of min and max. Nc0||_||_||_dSr(rQrTs r0r*zNumberRange.__init__s r1c|j}|8tj|s$|j ||jks|j||jkr|j}|O|j|d}n2|j|d}n|d}t|t|j|jzdSdS)Nz Number must be at least %(min)s.zNumber must be at most %(max)s.z+Number must be between %(min)s and %(max)s.)rRrS) rEmathisnanrRrSr-rDr#rX)r,rHrIrEr-s r0rLzNumberRange.__call__sz <4:d++<0DPTPX%$//lG8##mm,NOOGGX%#mm,MNNGG#mm,YZZG!'DTX48,L,L,L"LMM M&%//r1)NNNrMr8r1r0rr{sF  NNNNNr1rc$eZdZdZdZddZdZdS)ra= Allows empty input and stops the validation chain from continuing. If input is empty, also removes prior errors (such as processing errors) from the field. :param strip_whitespace: If True (the default) also stop the validation chain on input which consists of only whitespace. )rTc.|r d|_dSd|_dS)Nc*|Sr()stripss r0z#Optional.__init__..s!''))r1c|Sr(r8rcs r0rez#Optional.__init__..s!r1) string_check)r,strip_whitespaces r0r*zOptional.__init__s+  , 3 3D    + D   r1c|jr@t|jdtr:||jdsg|jdd<t dSdS)Nr)raw_data isinstancerrgerrorsr$)r,rHrIs r0rLzOptional.__call__ss~ #EN1,=|!L!L #UYUfUfglguvwgxUyUy # ELO "" " # # # #r1N)Tr4r5r6r7 field_flagsr*rLr8r1r0rrsH  !K,,,, #####r1rc$eZdZdZdZddZdZdS)ra Checks the field's data is 'truthy' otherwise stops the validation chain. This validator checks that the ``data`` attribute on the field is a 'true' value (effectively, it does ``if field.data``.) Furthermore, if the data is a string type, a string containing only whitespace characters is considered false. If the data is empty, also removes prior errors (such as processing errors) from the field. **NOTE** this validator used to be called `Required` but the way it behaved (requiring coerced data, not input data) meant it functioned in a way which was not symmetric to the `Optional` validator and furthermore caused confusion with certain fields which coerced data to 'falsey' values like ``0``, ``Decimal(0)``, ``time(0)`` etc. Unless a very specific reason exists, we recommend using the :class:`InputRequired` instead. :param message: Error message to raise in case of a validation error. rNc||_dSr(r-r,r-s r0r*zDataRequired.__init__  r1c|jr3t|jtrX|jsA|j|d}n|j}g|jdd<t|dSdS)NThis field is required.)rErkrrbr-rDrlr$r,rHrIr-s r0rLzDataRequired.__call__sz *Z LAA *%*JZJZJ\J\ *|#--(ABB, ELO )) ) * * * *r1r(rmr8r1r0rrsH*!K*****r1rc"eZdZdZfdZxZS)rz Legacy alias for DataRequired. This is needed over simple aliasing for those who require that the class-name of required be 'Required.' ctt|j|i|tjdt ddS)Nz7Required is going away in WTForms 3.0, use DataRequired) stacklevel)superrr*warningswarnDeprecationWarning)r,r.r/ __class__s r0r*zRequired.__init__sP&h&7777 E 1      r1)r4r5r6r7r* __classcell__rs@r0rrsB         r1rc$eZdZdZdZddZdZdS)rz Validates that input was provided for this field. Note there is a distinction between this and DataRequired in that InputRequired looks that form-input data was provided, and DataRequired looks at the post-coercion data. rpNc||_dSr(rrrss r0r*zInputRequired.__init__rtr1c|jr |jds?|j|d}n|j}g|jdd<t |dS)Nrrv)rjr-rDrlr$rws r0rLzInputRequired.__call__sd~ *U^A%6 *|#--(ABB, ELO )) ) * *r1r(rmr8r1r0rrsH!K*****r1rc"eZdZdZddZddZdS)ra Validates the field against a user provided regexp. :param regex: The regular expression string to use. Can also be a compiled regular expression pattern. :param flags: The regexp flags to use, for example re.IGNORECASE. Ignored if `regex` is not a string. :param message: Error message to raise in case of a validation error. rNcvt|trtj||}||_||_dSr()rkrrecompileregexr-)r,rflagsr-s r0r*zRegexp.__init__s7 e\ * * -Jue,,E  r1c|j|jpd}|s5|$|j|d}n|j}t ||S)Nr&zInvalid input.)rmatchrEr-rDr#)r,rHrIr-rs r0rLzRegexp.__call__sa   !1r22 +<'#mm,<==GG"lG!'** * r1)rNr(rMr8r1r0rr sF        r1rcVeZdZdZejdejZ ddZdZ dS) ra Validates an email address. Requires email_validator package to be installed. For ex: pip install wtforms[email]. :param message: Error message to raise in case of a validation error. :param granular_messsage: Use validation failed message from email_validator library (Default False). :param check_deliverability: Perform domain name resolution check (Default False). :param allow_smtputf8: Fail validation for addresses that would require SMTPUTF8 (Default True). :param allow_empty_local: Allow an empty local part (i.e. @example.com), e.g. for validating Postfix aliases (Default False). z(^[-!#$%&'*+/=?^_`{}|~0-9A-Z]+(\.[-!#$%&'*+/=?^_`{}|~0-9A-Z]+)*\Z|^"([\001-\010\013\014\016-\037!#-\[\]-\177]|\\[\001-\011\013\014\016-\177])*"\Z)NFTcxttd||_||_||_||_||_dS)Nz7Install 'email_validator' for email validation support.)email_validatorr;r-granular_messagecheck_deliverabilityallow_smtputf8allow_empty_local)r,r-rrrrs r0r*zEmail.__init__CsF  "UVV V 0$8!,!2r1cV |jtjtj|j|j|j|jdS#tj$rO}|j}|2|jr| |}n| d}t|d}~wwxYw)N)rrrzInvalid email address.) rErEmailNotValidErrorvalidate_emailrrrr-rrDr#)r,rHrIer-s r0rLzEmail.__call__Ss +z!%8:::  * %)%>#2"&"8        1 + + +lG(F#mmA..GG#mm,DEEG!'** * +sAA B(A B##B()NFFTF) r4r5r6r7rr IGNORECASE user_regexr*rLr8r1r0rr*sr& ] J" 3333 +++++r1rcLeZdZdZd dZdZedZedZdS) r aV Validates an IP address. Requires ipaddress package to be instaled for Python 2 support. :param ipv4: If True, accept IPv4 addresses as valid (default True) :param ipv6: If True, accept IPv6 addresses as valid (default False) :param message: Error message to raise in case of a validation error. TFNcttd|s|std||_||_||_dS)Nz)Install 'ipaddress' for Python 2 support.zDIP Address Validator must have at least one of ipv4 or ipv6 enabled.) ipaddressr;r)ipv4ipv6r-)r,rrr-s r0r*zIPAddress.__init__rsP  GHH H eD ecdd d   r1c|j}d}|r8|jr||p|jo||}|s-|j}||d}t|dS)NFzInvalid IP address.)rEr check_ipv4r check_ipv6r-rDr#)r,rHrIvaluevalidr-s r0rLzIPAddress.__call__{s   eY94??5#9#9dty?cT__]bMcMcE +lG--(=>>!'** *  + +r1c tj|}n#t$rYdSwxYwt|tjsdSdSNFT)rr r)rk IPv4Addressclsraddresss r0rzIPAddress.check_ipv4\ *511GG   55 '9#899 5t  %%c tj|}n#t$rYdSwxYwt|tjsdSdSr)rr r)rk IPv6Addressrs r0rzIPAddress.check_ipv6rr)TFN) r4r5r6r7r*rL classmethodrrr8r1r0r r gsw   + + +  [   [   r1r c.eZdZdZdfd ZfdZxZS)r zu Validates a MAC address. :param message: Error message to raise in case of a validation error. Nc`d}tt|||dS)Nz&^(?:[0-9a-fA-F]{2}:){5}[0-9a-fA-F]{2}$rr)r|r r*)r,r-patternrs r0r*zMacAddress.__init__s1; j$(('(BBBBBr1c|j}||d}tt||||dS)NzInvalid Mac address.)r-rDr|r rL)r,rHrIr-rs r0rLzMacAddress.__call__sI, ?mm$:;;G j$((ug>>>>>r1r(r4r5r6r7r*rLrrs@r0r r sf CCCCCC?????????r1r c.eZdZdZdfd ZfdZxZS)ra Simple regexp based url validation. Much like the email validator, you probably want to validate the url later by other means if the url must resolve. :param require_tld: If true, then the domain-name portion of the URL must contain a .tld suffix. Set this to false if you want to allow domains like `localhost`. :param message: Error message to raise in case of a validation error. TNcd}tt||tj|t |d|_dS)NzP^[a-z]+://(?P[^\/\?:]+)(?P:[0-9]+)?(?P\/.*?)?(?P\?.*)?$T require_tldallow_ip)r|rr*rrHostnameValidationvalidate_hostname)r,rr-rrs r0r*z URL.__init__sV !  c4!!%@@@!3#" " " r1c|j}||d}tt||||}||dst|dS)Nz Invalid URL.host)r-rDr|rrLrgroupr#)r,rHrIr-rrs r0rLz URL.__call__s{, ?mmN33Gc4  ))$w??%%ekk&&9&9:: +!'** * + +r1)TNrrs@r0rrs`         +++++++++r1rc eZdZdZddZdZdS)r"zn Validates a UUID. :param message: Error message to raise in case of a validation error. Nc||_dSr(rrrss r0r*z UUID.__init__rtr1c|j}||d} tj|jdS#t $rt |wxYw)Nz Invalid UUID.)r-rDuuidr"rEr)r#rws r0rLz UUID.__call__se, ?mmO44G + Iej ! ! ! ! ! + + +!'** * +s ;Ar(rMr8r1r0r"r"sA +++++r1r"c6eZdZdZddZdZedZdS)rae Compares the incoming data to a sequence of valid inputs. :param values: A sequence of valid inputs. :param message: Error message to raise in case of a validation error. `%(values)s` contains the list of values. :param values_formatter: Function used to format the list of values in the error message. NcB||_||_||j}||_dSr(valuesr-default_values_formattervalues_formatterr,rr-rs r0r*zAnyOf.__init__-   ##<  0r1c|j|jvrV|j}||d}t |t ||jzdS)Nz*Invalid value, must be one of: %(values)s.rrErr-rDr#rXrrws r0rLzAnyOf.__call__se :T[ ( (lG--(TUU!'D8M8Mdk8Z8Z,[,[,["[\\ \ ) (r1c@dd|DS)N, c34K|]}t|VdSr(r.0xs r0 z1AnyOf.default_values_formatter.. s(66!1666666r1joinrs r0rzAnyOf.default_values_formatters#yy66v666666r1NNr4r5r6r7r*rL staticmethodrr8r1r0rrs_  1111]]]77\777r1rc6eZdZdZddZdZedZdS)rai Compares the incoming data to a sequence of invalid inputs. :param values: A sequence of invalid inputs. :param message: Error message to raise in case of a validation error. `%(values)s` contains the list of values. :param values_formatter: Function used to format the list of values in the error message. NcB||_||_||j}||_dSr(rrs r0r*zNoneOf.__init__rr1c|j|jvrV|j}||d}t |t ||jzdS)Nz+Invalid value, can't be any of: %(values)s.rrrws r0rLzNoneOf.__call__se : $ $lG--(VWW!'D8M8Mdk8Z8Z,[,[,["[\\ \ % $r1c@dd|DS)Nrc34K|]}t|VdSr(rrs r0rz2NoneOf.default_values_formatter..)s(11!1111111r1r)vs r0rzNoneOf.default_values_formatter's#yy11q111111r1rrr8r1r0rr s_  1111]]]22\222r1rcxeZdZdZejdejZejdejZd dZ dZ dS) rz Helper class for checking hostnames for validation. This is not a validator in and of itself, and as such is not exported. z ^(xn-|[a-z0-9_]+)(-[a-z0-9_]+)*$z*^([a-z]{2,20}|xn--([a-z0-9]+-)*[a-z0-9]+)$TFc"||_||_dSr(r)r,rrs r0r*zHostnameValidation.__init__5s&  r1cb|jr6t|st|rdS |d}n#t $rYnwxYwt |ts|d}t|dkrdS| d}|D]7}|rt|dkrdS|j |sdS8|j r5t|dks |j |d sdSdS) NTidnaasciiF.?rzrO)rr rrencode UnicodeErrorrkrdecoderVsplit hostname_partrrtld_part)r,hostnamepartsparts r0rLzHostnameValidation.__call__9sQ = ##H-- 1E1Eh1O1O t v..HH    D (L11 0w//H x==3  5s##  D 3t99r>>uu%++D11 uu    5zzA~~T]%8%8r%C%C~utsA A"!A"N)TF) r4r5r6r7rrrrrr*rLr8r1r0rr,so BJBBMRRMrzGWWH!!!!r1r)0 __future__rr]rrr}r ImportErrorrwtforms.compatrr__all__r)r#r;r$objectr rrrrrrrrr r rr"rrrr r r r!rrrrrrrrrrr8r1r0rs''''''' OOOIII32222222 <<<<