ó ú2ec@sŸdZddlZddlmZmZddlmZddlZdefd„ƒYZ defd„ƒYZ d efd „ƒYZ d „Z d d „Z dS(s- WSGI middleware Gzip-encodes the response. iÿÿÿÿN(t header_valuet remove_header(tCONTENT_LENGTHt GzipOutputcBseZRS((t__name__t __module__(((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyRst middlewarecBseZdd„Zd„ZRS(icCs||_t|ƒ|_dS(N(t applicationtinttcompress_level(tselfRR ((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyt__init__s cCs…d|jddƒks(|ddkr8|j||ƒSt||jƒ}|j||jƒ}|dk r{|j|ƒn|jƒS(NtgziptHTTP_ACCEPT_ENCODINGttREQUEST_METHODtHEAD(tgetRt GzipResponseR tgzip_start_responsetNonetfinish_responsetwrite(R tenvirontstart_responsetresponsetapp_iter((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyt__call__s   (RRR R(((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyRs RcBs/eZd„Zdd„Zd„Zd„ZRS(cCs7||_||_tjƒ|_t|_d|_dS(N( RR tsixtBytesIOtbuffertFalset compressibleRtcontent_length(R RR ((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyR -s    cCsÀ||_t|dƒ}t|dƒ}t|_|rl|jdƒsT|jdƒrld|krlt|_n|r~t|_n|jr—|jdƒnt|dƒ||_||_|j j S( Ns content-typescontent-encodingstext/s application/tzipR scontent-length(scontent-encodingR ( theadersRRR t startswithtTruetappendRtstatusRR(R R'R#texc_infotcttce((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyR4s  $       cCs3|j}|jdƒ|jƒ}|jƒ|gS(Ni(Rtseektgetvaluetclose(R toutts((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyREs     cCsÍ|jr0tjddd|jd|jƒ}n |j}z8x|D]}|j|ƒqCW|jrp|jƒnWdt|dƒr|jƒnX|jjƒ}t j |j |ƒ|j |j |j ƒdS(Ntmodetwbt compressleveltfileobjR-(R R tGzipFileR RRR-thasattrttellRtupdateR#RR'(R RtoutputR/R!((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyRLs    N(RRR RRRR(((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyR+s   cKs,ddl}|jdtdƒd„}|S(Niÿÿÿÿs=This function is deprecated; use make_gzip_middleware insteadicSs t|ƒS(N(R(R((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pytfiltercs(twarningstwarntDeprecationWarning(RtconfR:R9((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pytfilter_factory^s    icCst|ƒ}t|d|ƒS(s¯ Wrap the middleware, so that it applies gzipping to a response when it is supported by the browser and the content is of type ``text/*`` or ``application/*`` R (RR(tappt global_confR ((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pytmake_gzip_middlewaregs (t__doc__R tpaste.responseRRtpaste.httpheadersRRtobjectRRRR>RA(((s7/usr/local/lib/python2.7/dist-packages/paste/gzipper.pyt s  3