f dZgdZddlZddlZddlZddlmZddlmZddlm Z m Z e Z e Z ddl mZGdd eZGd d eZd Zd ZdZdZdZdZedZedZedZedZedZedZedZdZdZ d'dZ!dZ"ejFGdde$Z%e%Z&dZ'd Z(d!Z)d"Z*d#Z+d$Z,d%Z-d&Z.y)(z+ ElementTree interface to an XRD document. ) nsTagmkXRDTagisXRDS parseXRDSgetCanonicalID getYadisXRDgetPriorityStrict getPriorityprioSort iterServices expandServiceexpandServicesN)datetime)strptime)importElementTreeimportSafeElementTree)xriceZdZdZdZy) XRDSErrorz An error with the XRDS document.N)__name__ __module__ __qualname____doc__reasonM/var/www/cs2snipe.com/venv/lib/python3.12/site-packages/openid/yadis/etxrd.pyrr$s *FrrceZdZdZy) XRDSFraudzbRaised when there's an assertion in the XRDS that it does not have the authority to make. N)rrrrrrrrr+srrcJ t|tr|jdn|}tj |}t j |}t |s td|S#ttttf$rt$r}td}||_ |d}~wwxYw)zParse the given text as an XRDS document. @return: ElementTree containing an XRDS document @raises XRDSError: When there is a parse error or the document does not contain an XRDS. utf8zNot an XRDS documentzError parsing document as XMLN) isinstancestrencodeSafeElementTreeXML ElementTreerr SystemExit MemoryErrorAssertionError ImportError Exceptionr)text bytestringelementtreewhyexcs rrr1s -7tS,AT[[(t !%%j1&&w/d|23 3   ^[ A 78  s8A''"B" BB"zxri://$xrd*($v*2.0)z xri://$xrdscd|d|S)N{}r)nsts rrrSs 1 rc"tt|S)zybasestring -> basestring Create a tag name in the XRD 2.0 XML namespace suitable for using with ElementTree )r XRD_NS_2_0r7s rrrWs Q rc"tt|S)zvbasestring -> basestring Create a tag name in the XRDS XML namespace suitable for using with ElementTree )rXRDS_NSr:s r mkXRDSTagr=`s ! rXRDSServiceXRDTypeURIExpires CanonicalIDcH|j}|jtk(S)z"Is this document an XRDS document?)getroottagroot_tag)xrd_treeroots rrrus    D 88x rcXd}|jtD]}| td|S)z=Return the XRD element that should contain the Yadis servicesNzNo XRD present in tree)findallxrd_tagrrIxrds rrr{s> C(    {011 Jrcz|jt}||S|j}t|d}t |ddS)aReturn the expiration date of this XRD element, or None if no expiration was specified. @type xrd_element: ElementTree node @param default: The value to use as the expiration if no expiration was specified in the XRD. @rtype: datetime.datetime @raises ValueError: If the xrd:Expires element is present, but its contents are not formatted according to the specification. z%Y-%m-%dT%H:%M:%SZr)find expires_tagr-rr) xrd_elementdefaultexpires_elementexpires_string expires_times rgetXRDExpirationrYsK"&&{3O(-- 0DE a*++rcN|jt}|j tj|djt dj }|j}|ddD]d}|jddd}tj|jt }||jk7rt|d||}ftj|}tj||st|d||S#t$rYywxYw)aReturn the CanonicalID from this XRDS document. @param iname: the XRI being resolved. @type iname: unicode @param xrd_tree: The XRDS output from the resolver. @type xrd_tree: ElementTree @returns: The XRI CanonicalID or None. @returntype: unicode or None rN!z can not come from z can not come from root )rLrMreverserXRIcanonicalID_tagr- IndexErrorlowerrsplitfindtextr rootAuthorityproviderIsAuthoritative) inamerIxrd_list canonicalIDchildIDrO parent_soughtparentrJs rrrs (H gghqk11/B1EJJK !G| sA.q1 o67 FLLN *&IJ J     U #D  & &tW 5'4HII # s8D D$#D$ceZdZdZdZdZy)_Maxz Value that compares greater than any other value. Should only be used as a singleton. Implemented for use as a priority value for when a priority is not specified. c.t||jSNr" __class__selfothers r__lt__z _Max.__lt__%00rc.t||jSrorprrs r__eq__z _Max.__eq__rvrN)rrrrrurxrrrrmrms11rrmcn|jd}|t|}|dk\r|StdtS)zGet the priority of this element. Raises ValueError if the value of the priority is invalid. If no priority is specified, it returns a value that compares greater than any other value. priorityrz-Priority values must be non-negative integers)getint ValueErrorMax)r/prio_strprio_vals rrrs@{{:&Hx= q=OLM M JrcD t|S#t$r tcYSwxYw)ztGet the priority of this element Returns Max if no priority is specified or the priority value is invalid. )rr}r~)r/s rr r s&  ))  s cRtj|t|t}|S)z5Sort a list of elements that have priority attributes)key)randomshufflesortedr )elements sorted_elemss rr r s" NN8( 4L rcTt|}t|jtS)zUReturn an iterable over the Service elements in the Yadis XRD sorted by priority)rr rL service_tagrNs rr r s" h C CKK , --rcxt|jtDcgc]}|jc}Scc}w)z]Given a Service element, return a list of the contents of all URI tags in priority order.)r rLuri_tagr-)service_element uri_elements r sortedURIsr s: $O$;$;G$DE     s7cf|jtDcgc]}|jc}Scc}w)zKGiven a Service element, return a list of the contents of all Type tags)rLtype_tagr-)r type_elements r getTypeURIsrs2/>.E.Eh.O *   s.cvt|}|sdg}g}|D]!}t|}|j|||f#|S)zeTake a service element and expand it into an iterator of: ([type_uri], uri, service_element) N)rrappend)rurisexpandeduri type_uriss rr r sP o &D vH;0 C9:; OrcLg}|D]}|jt||S)aTake a sorted iterator of service elements and expand it into a sorted iterator of: ([type_uri], uri, service_element) There may be more than one item in the resulting list for each service element if there is more than one URI or type for a service, but each triple will be unique. If there is no URI or Type for a Service element, it will not appear in the result. )extendr )service_elementsrrs rr r .s0H+8 o678 Orro)/r__all__sysr functoolsrtimeropenid.oidutilrrr'r% openid.yadisrr,rrrr9r<rrr=rHrrMrrrSr_rrrYrtotal_orderingobjectrmr~rr r r rrr r rrrrs  C! ')   <#   V y! 5/ F  5/y! =) ",2"J  16 1 1 f&.  r