}Wh6dZddlmZddlmZddlmZGddeZdZdZd Z d Z dd Z ddZ ddZ ddZddZddZdZe eeedZegdZdZdZd S)z3Module containing the validation logic for rfc3986.) exceptions)misc) normalizerscbeZdZdZegdZdZdZdZdZ dZ dZ d Z d Z d Zd S) ValidatoraObject used to configure validation of all objects in rfc3986. .. versionadded:: 1.0 Example usage:: >>> from rfc3986 import api, validators >>> uri = api.uri_reference('https://github.com/') >>> validator = validators.Validator().require_presence_of( ... 'scheme', 'host', 'path', ... ).allow_schemes( ... 'http', 'https', ... ).allow_hosts( ... '127.0.0.1', 'github.com', ... ) >>> validator.validate(uri) >>> invalid_uri = rfc3986.uri_reference('imap://mail.google.com') >>> validator.validate(invalid_uri) Traceback (most recent call last): ... rfc3986.exceptions.MissingComponentError: ('path was required but missing', URIReference(scheme=u'imap', authority=u'mail.google.com', path=None, query=None, fragment=None), ['path']) schemeuserinfohostportpathqueryfragmentct|_t|_t|_d|_dddddddd|_|j|_dS)z#Initialize our default validations.TFrN)setallowed_schemes allowed_hosts allowed_portsallow_passwordrequired_componentscopyvalidated_componentsselfs X/var/www/html/movieo_spanner_bot/venv/lib/python3.11/site-packages/rfc3986/validators.py__init__zValidator.__init__4sq"uu UU UU"$ $  %)$<$A$A$C$C!!!ch|D].}|jtj|/|S)a Require the scheme to be one of the provided schemes. .. versionadded:: 1.0 :param schemes: Schemes, without ``://`` that are allowed. :returns: The validator instance. :rtype: Validator )raddrnormalize_scheme)rschemesr s r allow_schemeszValidator.allow_schemesEs? K KF  $ $[%A&%I%I J J J J rch|D].}|jtj|/|S)zRequire the host to be one of the provided hosts. .. versionadded:: 1.0 :param hosts: Hosts that are allowed. :returns: The validator instance. :rtype: Validator )rrrnormalize_host)rhostsr s r allow_hostszValidator.allow_hostsUs? E ED   " ";#=d#C#C D D D D rc|D]=}t|d}d|cxkrdkrn#|j|>|S)zRequire the port to be one of the provided ports. .. versionadded:: 1.0 :param ports: Ports that are allowed. :returns: The validator instance. :rtype: Validator base)intrr)rportsr port_ints r allow_portszValidator.allow_portsesd - -D4b)))HH%%%%%%%%%"&&t,,, rcd|_|S)zAllow passwords to be present in the URI. .. versionadded:: 1.0 :returns: The validator instance. :rtype: Validator Trrs rallow_use_of_passwordzValidator.allow_use_of_passwordws# rcd|_|S)zPrevent passwords from being included in the URI. .. versionadded:: 1.0 :returns: The validator instance. :rtype: Validator Fr2rs rforbid_use_of_passwordz Validator.forbid_use_of_passwords$ rcd|D}|D]-}||jvr"td|.|jd|D|S)aACheck the validity of the components provided. This can be specified repeatedly. .. versionadded:: 1.1 :param components: Names of components from :attr:`Validator.COMPONENT_NAMES`. :returns: The validator instance. :rtype: Validator c6g|]}|Slower.0cs r z/Validator.check_validity_of.. 444Aaggii444r"{}" is not a valid componentci|]}|dSTr8r< components r z/Validator.check_validity_of.. 9 9 9Y 9 9 9r)COMPONENT_NAMES ValueErrorformatrupdater componentsrDs rcheck_validity_ofzValidator.check_validity_ofs54444 #  I 444 3::9EE5 !(( 9 9j 9 9 9    rcd|D}|D]-}||jvr"td|.|jd|D|S)a3Require the components provided. This can be specified repeatedly. .. versionadded:: 1.0 :param components: Names of components from :attr:`Validator.COMPONENT_NAMES`. :returns: The validator instance. :rtype: Validator c6g|]}|Sr8r9r;s rr>z1Validator.require_presence_of..r?rr@ci|]}|dSrBr8rCs rrEz1Validator.require_presence_of..rFr)rGrHrIrrJrKs rrequire_presence_ofzValidator.require_presence_ofs54444 #  I 444 3::9EE5  '' 9 9j 9 9 9    rc|jst|d|jD}d|jD}|rt |||rt ||t|j|dt|j |dt|j |ddS)aCheck a URI for conditions specified on this validator. .. versionadded:: 1.0 :param uri: Parsed URI to validate. :type uri: rfc3986.uri.URIReference :raises MissingComponentError: When a required component is missing. :raises UnpermittedComponentError: When a component is not one of those allowed. :raises PasswordForbidden: When a password is present in the userinfo component but is not permitted by configuration. :raises InvalidComponentsError: When a component was found to be invalid. cg|] \}}|| Sr8r8r<rDrequireds rr>z&Validator.validate..s2   # 8    rcg|] \}}|| Sr8r8rTs rr>z&Validator.validate..s2   # 8    rr r r N) rcheck_passwordritemsr ensure_required_components_existensure_components_are_valid ensure_one_ofrrr)rurirrs rvalidatezValidator.validates&" 3     '+'?'E'E'G'G      '+'@'F'F'H'H     G ,S2E F F F  C '-A B B Bd*C:::d(#v666d(#v66666rN)__name__ __module__ __qualname____doc__ frozensetrGrr"r&r0r3r5rMrQr]r8rrrrs4 iKKKODDD"  $      22'7'7'7'7'7rrc|j}|sdS|dd}t|dkrdStj|)z4Assert that there is no password present in the uri.N:r)r splitlenrPasswordForbidden)r\r credentialss rrWrWsR|H ..a((K ;1  &s + ++rcjt||}||r||vrtj|||dSdSdS)z=Assert that the uri's attribute is one of the allowed values.N)getattrrUnpermittedComponentError)allowed_valuesr\ attributevalues rr[r[sX C # #E ^^0K0K2      0K0Krcftfd|D}|rtjg|RdS)z;Assert that all required components are present in the URI.c4g|]}t||S)N)rj)r<rDr\s rr>z4ensure_required_components_exist..s3   sI&&. ...rN)sortedrMissingComponentError)r\rmissing_componentss` rrYrYsj    0   I.sH5GHHHHIIrcj|r|duo||S|dup||S)a Determine if a value is valid based on the provided matcher. :param str value: Value to validate. :param matcher: Compiled regular expression to use to validate the value. :param require: Whether or not the value is required. N)match)rnmatcherrequires ris_validrxsE:D 9W]]5%9%99 D= 0GMM%000rNFcdt|tj|}|r|t||S|S)anDetermine if the authority string is valid. :param str authority: The authority to validate. :param str host: (optional) The host portion of the authority to validate. :param bool require: (optional) Specify if authority must not be None. :returns: ``True`` if valid, ``False`` otherwise :rtype: bool )rxrSUBAUTHORITY_MATCHER host_is_valid) authorityr rw validateds rauthority_is_validr~!s;D$=wGGI,T%T7+++ rc(t|tj|}|r0|.tj|rt |S|rB|@tj|r!tj|duS|S)aDetermine if the host string is valid. :param str host: The host to validate. :param bool require: (optional) Specify if host must not be None. :returns: ``True`` if valid, ``False`` otherwise :rtype: bool N)rxr HOST_MATCHER IPv4_MATCHERruvalid_ipv4_host_address IPv6_MATCHERIPv6_NO_RFC4007_MATCHER)r rwr}s rr{r{5st0'::IDT%$*;*A*A$*G*G%&t,,, Dt'D,=,C,CD,I,I'+11$77tCC rc8t|tj|S)a+Determine if the scheme is valid. :param str scheme: The scheme string to validate. :param bool require: (optional) Set to ``True`` to require the presence of a scheme. :returns: ``True`` if the scheme is valid. ``False`` otherwise. :rtype: bool )rxrSCHEME_MATCHER)r rws rscheme_is_validrIs FD/ 9 99rc8t|tj|S)a+Determine if the path component is valid. :param str path: The path string to validate. :param bool require: (optional) Set to ``True`` to require the presence of a path. :returns: ``True`` if the path is valid. ``False`` otherwise. :rtype: bool )rxr PATH_MATCHER)r rws r path_is_validrXs D$+W 5 55rc8t|tj|S)a0Determine if the query component is valid. :param str query: The query string to validate. :param bool require: (optional) Set to ``True`` to require the presence of a query. :returns: ``True`` if the query is valid. ``False`` otherwise. :rtype: bool )rxr QUERY_MATCHER)rrws rquery_is_validrgs E4-w 7 77rc8t|tj|S)a?Determine if the fragment component is valid. :param str fragment: The fragment string to validate. :param bool require: (optional) Set to ``True`` to require the presence of a fragment. :returns: ``True`` if the fragment is valid. ``False`` otherwise. :rtype: bool )rxrFRAGMENT_MATCHER)rrws rfragment_is_validrvs Hd3W = ==rcZtd|dDS)z4Determine if the given host is a valid IPv4 address.cLg|]!}dt|dcxkodknc"S)r+r(r))r-)r<bytes rr>z+valid_ipv4_host_address..sAKKK4SB'''....3....KKKr.)allre)r s rrrs+ KK4::c??KKK L LLr)r r rr)r r r c |}n#tj$rYdSwxYw|dkrt|dS|dkrdS t |d}n#t $rYdSwxYwd|cxkodkncS)z4Determine if the userinfo, host, and port are valid.Fr r Tr+r,)authority_inforInvalidAuthorityr{r- TypeError)r\rDsubauthority_dictr s rsubauthority_component_is_validrs..00  &uu F.v6777 f  t$V,-- tt         s**A'' A54A5c*tg}|D]l}|tvr&t||s||1t|}|t ||s||m|rt j|g|RdS)z0Assert that all components are valid in the URI.N)r_SUBAUTHORITY_VALIDATORSrr_COMPONENT_VALIDATORSrjrInvalidComponentsError)r\rinvalid_componentsrD validators rrZrZsR) . . 0 0 023 BB 2"&&y111 ))4 yi0011 .  " "9 - - -J/I6HIIIIJJr)NF)F)rarrrobjectrrWr[rYrxr~r{rrrrrrrrrrZr8rrrs:9U7U7U7U7U7U7U7U7p,,,    I I I111"(( : : : : 6 6 6 6 8 8 8 8 > > > >MMM  ! 3;;;<<0JJJJJr