f dZdZdZdZdZy)znFunctions for generating and parsing HTTP Accept: headers for supporting server-directed content negotiation. cvg}|D]Y}t|turd}|}n.|\}}t|}|dkDs|dkrtd|zd|fz}|j ||f[|j g}|D]2\}}|dk(r|j ||j |d|4dj |S)zFGenerate an accept header value [str or (str, float)] -> str z1.0zInvalid preference factor: %rz%0.1fz; q=z, )typestrfloat ValueErrorappendsortjoin)elementspartselementqsmtypeqchunkss N/var/www/cs2snipe.com/venv/lib/python3.12/site-packages/openid/yadis/accept.pygenerateAcceptHeaderrs E " =C BEHE1aA1uQ !@1!DEEA5B b%[! " JJL F35 : MM% MMq1 2 3 99V cd|jdDcgc]}|j}}g}|D]}|jdDcgc]}|j}}|jd}d|vrE|jdd\}}|D]/} d| vs| jdd\} } | dk(s# t| } nd} |j | ||f|j |j|D cgc] \} }}||| f c}}} Scc}wcc}w#t$rYwxYwcc}}} w) zParse an accept header, ignoring any accept-extensions returns a list of tuples containing main MIME type, MIME subtype, and quality markdown. str -> [(str, str, float)] ,;r/r=rg?)splitstrippoprrr r reverse) valuechunkracceptsr rmainsubextkvrs rparseAcceptHeaderr(%s:*/S)9 :ekkm :F : F&$)KK$45q55 !  e  KKQ' c Cczyya(18!!H A q$n%/&2 KKM NN17 8 8~4T3N 88;;6 & 9s#DD1 D=D+ D('D(c |sd}nd}i}i}|D]`\}}}|dk(r t||}|dk(r t|j|d|||<>t|j||fd||||f<bg}d} |D]V} | jd\}}||f|vr|||f}n|j||}|s:|jd|z | || f| dz } X|j |D  cgc] \} } }} | |f c} }} Scc} }} w)aGiven the result of parsing an Accept: header, and the available MIME types, return the acceptable types with their quality markdowns. For example: >>> acceptable = parseAcceptHeader('text/html, text/plain; q=0.5') >>> matchTypes(acceptable, ['text/plain', 'text/html', 'image/jpeg']) [('text/html', 1.0), ('text/plain', 0.5)] Type signature: ([(str, str, float)], [str]) -> [(str, float)] rr*r)maxgetrr r ) accept_types have_typesdefault match_main match_subr#r$r accepted_listorder_maintainerr_s r matchTypesr5MsB JI&KsA 3;'1oG  CZ":>>$#:A>Jt %(c{A)F%JItSk "KM "KK$ c #;) #4+&AtW-A  !a%)91e!D E  !  "/< = =+Aq!UUAJ == =s&C;cft|}t||}|Dcgc]\}}| c}}Scc}}w)a Parse the accept header and return a list of available types in preferred order. If a type is unacceptable, it will not be in the resulting list. This is a convenience wrapper around matchTypes and parseAcceptHeader. (str, [str]) -> [str] )r(r5) accept_headerr.accepted preferredrr4s r getAcceptabler:}s2!/H8Z0I$- .juaE .. .s -N)__doc__rr(r5r:rrr=s  >%9P->` /r