509318396 ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­  wWS`c@ssdZddlmZmZddlmZddlmZmZm Z m Z m Z m Z m Z iddddd d d d d gfddddddddddddddddgfddgfgd 6dd d!d"d#d$d%d&d'd(d)d*d+d,d-d.d/d0d1d2d3d4d5d6d7gfdd8d9gfgd:6Zed:jed d;d<Zd=efd>YZd?S(@sFix changes imports of urllib which are now incompatible. This is rather similar to fix_imports, but because of the more complex nature of the fixing for urllib, it has its own fixer. i(t alternatest FixImports(t fixer_base(tNametCommat FromImporttNewlinetfind_indentationtNodetsymssurllib.requestt URLopenertFancyURLopenert urlretrievet _urlopenerturlopent urlcleanupt pathname2urlt url2pathnames urllib.parsetquotet quote_plustunquotet unquote_plust urlencodet splitattrt splithostt splitnportt splitpasswdt splitportt splitquerytsplittagt splittypet splitusert splitvalues urllib.errortContentTooShortErrorturllibtinstall_openert build_openertRequesttOpenerDirectort BaseHandlertHTTPDefaultErrorHandlertHTTPRedirectHandlertHTTPCookieProcessort ProxyHandlertHTTPPasswordMgrtHTTPPasswordMgrWithDefaultRealmtAbstractBasicAuthHandlertHTTPBasicAuthHandlertProxyBasicAuthHandlertAbstractDigestAuthHandlertHTTPDigestAuthHandlertProxyDigestAuthHandlert HTTPHandlert HTTPSHandlert FileHandlert FTPHandlertCacheFTPHandlertUnknownHandlertURLErrort HTTPErrorturllib2iccst}xtjD]w\}}xh|D]`}|\}}t|}d||fVd|||fVd|Vd|Vd||fVq)WqWdS(Nsimport_name< 'import' (module=%r | dotted_as_names< any* module=%r any* >) > simport_from< 'from' mod_member=%r 'import' ( member=%s | import_as_name< member=%s 'as' any > | import_as_names< members=any* >) > sIimport_from< 'from' module_star=%r 'import' star='*' > stimport_name< 'import' dotted_as_name< module_as=%r 'as' any > > sKpower< bare_with_attr=%r trailer< '.' member=%s > any* > (tsettMAPPINGtitemsR(tbaret old_moduletchangestchanget new_moduletmembers((s=/opt/alt/python27/lib64/python2.7/lib2to3/fixes/fix_urllib.pyt build_pattern1s      t FixUrllibcBs5eZdZdZdZdZdZRS(cCsdjtS(Nt|(tjoinRF(tself((s=/opt/alt/python27/lib64/python2.7/lib2to3/fixes/fix_urllib.pyRFJscCs|jd}|j}g}x?t|jd D],}|jt|dd|tgq0W|jtt|jddd||j|dS(sTransform for the basic import case. Replaces the old import name with a comma separated list of its replacements. tmoduleiitprefixN( tgetRLR>tvaluetextendRRtappendtreplace(RJtnodetresultst import_modtpreftnamestname((s=/opt/alt/python27/lib64/python2.7/lib2to3/fixes/fix_urllib.pyttransform_importMs *(cCs|jd}|j}|jd}|rt|trI|d}nd }x6t|jD]'}|j|dkr]|d}Pq]q]W|r|jt|d|q|j |dn/g}i} |d} x| D]}|j t j kr|j dj} |j dj} n|j} d } | d krxlt|jD]Z}| |dkr>|d| krx|j|dn| j|dgj|q>q>WqqWg} t|}t}d }x|D]}| |}g}x8|d D],}|j||||jtqW|j||d |t||}| sa|jjj|rm||_n| j|t}qW| rg}x(| d D]}|j|tgqW|j| d |j|n|j |d d S(sTransform for imports of specific module elements. Replaces the module to be imported from with the appropriate new module. t mod_membertmemberiiRLs!This is an invalid module elementREiu,cSsz|jtjkrdt|jdjd||jdj|jdjg}ttj|gSt|jd|gS(NiRLii(ttypeR timport_as_nameRtchildrenRNtcloneR(RWRLtkids((s=/opt/alt/python27/lib64/python2.7/lib2to3/fixes/fix_urllib.pyt handle_names isAll module elements are invalidN(RMRLt isinstancetlisttNoneR>RNRQRtcannot_convertR[R R\R]RPt setdefaultRtTrueRORRtparenttendswithtFalseR(RJRRRSRYRURZtnew_nameRCtmodulestmod_dictREtas_namet member_namet new_nodest indentationtfirstR`RKteltsRVtelttnewtnodestnew_node((s=/opt/alt/python27/lib64/python2.7/lib2to3/fixes/fix_urllib.pyttransform_member]sh       +       cCs|jd}|jd}d}t|tr@|d}nx6t|jD]'}|j|dkrN|d}PqNqNW|r|jt|d|jn|j |ddS(s.Transform for calls to module members in code.tbare_with_attrRZiiRLs!This is an invalid module elementN( RMRcRaRbR>RNRQRRLRd(RJRRRSt module_dotRZRjRC((s=/opt/alt/python27/lib64/python2.7/lib2to3/fixes/fix_urllib.pyt transform_dots  cCs|jdr"|j||n|jdrD|j||nf|jdrf|j||nD|jdr|j|dn"|jdr|j|dndS(NRKRYRxt module_starsCannot handle star imports.t module_ass#This module is now multiple modules(RMRXRwRzRd(RJRRRS((s=/opt/alt/python27/lib64/python2.7/lib2to3/fixes/fix_urllib.pyt transforms(t__name__t __module__RFRXRwRzR}(((s=/opt/alt/python27/lib64/python2.7/lib2to3/fixes/fix_urllib.pyRGHs    L N(t__doc__tlib2to3.fixes.fix_importsRRtlib2to3Rtlib2to3.fixer_utilRRRRRRR R>RPRFRG(((s=/opt/alt/python27/lib64/python2.7/lib2to3/fixes/fix_urllib.pytsD4