ó h¢hKc@s°dZddlZddlZddlZddlTddlmZddlmZddl m Z ddl m Z e e ƒZdefd „ƒYZd efd „ƒYZdS( s< Contains classes for basic HTTP transport implementations. iÿÿÿÿN(t*(tUnskin(turlparse(t CookieJar(t getLoggert HttpTransportcBskeZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z id „Z RS( s„ HTTP transport using urllib2. Provided basic http transport that provides for cookies, proxies but no authentication. cKsEtj|ƒt|jƒj|ƒtƒ|_i|_d|_ dS(s~ @param kwargs: Keyword arguments. - B{proxy} - An http proxy to be specified on requests. The proxy is defined as {protocol:proxy,} - type: I{dict} - default: {} - B{timeout} - Set the url open timeout (seconds). - type: I{float} - default: 90 N( t Transportt__init__RtoptionstupdateRt cookiejartproxytNonet urlopener(tselftkwargs((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyR's   cCsƒyH|j}tjd|ƒtj|ƒ}|jj|_|j|ƒSWn4tjk r~}t t |ƒ|j |j ƒ‚nXdS(Ns opening (%s)( turltlogtdebugtu2tRequestRR tu2opent HTTPErrortTransportErrortstrtcodetfp(RtrequestRt u2requestte((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pytopen8s c Csd}|j}|j}|j}y¥tj|||ƒ}|j|ƒ|jj|_|jj |jƒt j d|ƒ|j |ƒ}|j ||ƒtd|jj|jƒƒ}t j d|ƒWnItjk r}|jdkród}qt|j|j|jƒ‚nX|S(Ns sending: %siÈs received: %siÊiÌ(iÊiÌ(R RtmessagetheadersRRt addcookiesRR R RRRt getcookiestReplytdicttreadRRRtmsgR( RRtresultRR&R RRR((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pytsendBs&     cCs|jj|ƒdS(s– Add cookies in the cookiejar to the request. @param u2request: A urllib2 request. @rtype: u2request: urllib2.Requet. N(R tadd_cookie_header(RR((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyR!XscCs|jj||ƒdS(s– Add cookies in the request to the cookiejar. @param u2request: A urllib2 request. @rtype: u2request: urllib2.Requet. N(R textract_cookies(RRR((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyR"`scCs[|jj}|jƒ}|jƒdkrDtj|ƒ|j|ƒS|j|d|ƒSdS(sà Open a connection. @param u2request: A urllib2 request. @type u2request: urllib2.Requet. @return: The opened file-like urllib2 object. @rtype: fp gÍÌÌÌÌÌ@ttimeoutN(RR+tu2openertu2vertsockettsetdefaulttimeoutR(RRttmR((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyRhs     cCs-|jdkr"tj|jƒŒS|jSdS(sg Create a urllib opener. @return: An opener. @rtype: I{OpenerDirector} N(R R Rt build_openert u2handlers(R((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyR,xscCs#g}|jtj|jƒƒ|S(s— Get a collection of urllib handlers. @return: A list of handlers to be installed in the opener. @rtype: [Handler,...] (tappendRt ProxyHandlerR (Rthandlers((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyR2ƒscCsZy2tjjddƒ}tdj|ƒƒ}|SWn!tk rU}tj|ƒdSXdS(s} Get the major/minor version of the urllib2 lib. @return: The urllib2 version. @rtype: float t.iiN(Rt __version__tsplittfloattjoint ExceptionRt exception(RtparttnR((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyR-s cCs;|jƒ}t|jƒ}t|jƒ}|j|ƒ|S(N(t __class__RRR (Rtmemotclonetptcp((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyt __deepcopy__›s   ( t__name__t __module__t__doc__RRR(R!R"RR,R2R-RD(((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyR!s      tHttpAuthenticatedcBs2eZdZd„Zd„Zd„Zd„ZRS(sõ Provides basic http authentication for servers that don't follow the specified challenge / response model. This implementation appends the I{Authorization} http header with base64 encoded credentials on every http request. cCs|j|ƒtj||ƒS(N(taddcredentialsRR(RR((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyR«s cCs|j|ƒtj||ƒS(N(RIRR((RR((sM/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/suds/transport/http.pyR(¯s cCsR|jƒ}d|krNtjdj|ƒƒ}d|d }||jds     ‚