3Rc@sZdZddlZddlZddlZdefdYZdefdYZdS(sInterface to uscaniNt UscanErrorcBseZRS((t__name__t __module__(((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pyRstUscancBs_eZdZddZedZedZdZdZdZ dd Z RS( s/usr/bin/uscant.cCs+t|_d|_tjj||_dS(N(tFalset _uptodatetNonet_tarballtostpathtabspatht_dir(tselftdir((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pyt__init__s  cCs|jS(N(R(R ((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pytuptodate scCs|jS(N(R(R ((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pyttarball$scCsd}t|_x|jdD]}tjd|}|rTd|jd}Pq|jdrtjd|}|rd|jd}Pntjd|}|rd|jd}PqqqWi}yx`|jdD]O}xFdD]>}tjd ||f|}|r|jd||>> u = Uscan('http://example.com/') >>> u._parse('virt-viewer_0.4.0.orig.tar.gz') >>> u.tarball '../virt-viewer_0.4.0.orig.tar.gz' >>> u.uptodate False >>> u._parse('') Traceback (most recent call last): ... UscanError: Couldn't find 'upstream-url' in uscan output s s(.*)s../%sis s.*symlinked ([^\s]+) to its/Successfully downloaded updated package ([^<]+)tpackagesupstream-versions upstream-urls <%s>(.*)texts3../%(package)s_%(upstream-version)s.orig.tar%(ext)st/sCouldn't find tarball at '%s's"Couldn't find '%s' in uscan outputiN(spackagesupstream-versions upstream-url(RRRtsplittretmatchtgroupt startswithR R tsplitexttexiststrsplitRtKeyErrortargsR(R touttsourcetrowtmtdtnte((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pyt_parse(sL     cCs%d|krt|_n t|_dS(s Check if the uscan reports that we're up to date. @param out: uscan output @type out: string >>> u = Uscan('http://example.com/') >>> u._parse_uptodate('up to date') >>> u.tarball >>> u.uptodate True >>> u._parse_uptodate('') >>> u.tarball >>> u.uptodate False sup to dateN(tTrueRR(R R((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pyt_parse_uptodatejs  cCsud}xMdD]E}tjd||f|tj}|r d|jd}Pq q W|sed}nt|dS( s Parse the uscan output for errors and warnings and raise a L{UscanError} exception based on this. If no error detail is found a generic error message is used. @param out: uscan output @type out: string @raises UscanError: exception raised >>> u = Uscan('http://example.com/') >>> u._raise_error("uscan warning: " ... "In watchfile debian/watch, reading webpage\n" ... "http://a.b/ failed: 500 Cant connect " ... "to example.com:80 (Bad hostname)") Traceback (most recent call last): ... UscanError: Uscan failed: uscan warning: In watchfile debian/watch, reading webpage http://a.b/ failed: 500 Cant connect to example.com:80 (Bad hostname) >>> u._raise_error("uscan: Can't use --verbose if " ... "you're using --dehs!") Traceback (most recent call last): ... UscanError: Uscan failed: uscan: Can't use --verbose if you're using --dehs! >>> u = u._raise_error('') Traceback (most recent call last): ... UscanError: Uscan failed - debug by running 'uscan --verbose' terrorstwarningss <%s>(.*)sUscan failed: %sis1Uscan failed - debug by running 'uscan --verbose'N(serrorsswarnings(RRtsearchtDOTALLRR(R RtmsgR$R"((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pyt _raise_errors " s..cCstjddd|dgd|jdtj}|jd}|j||js|jrp|j|q|j |ndS( s,Invoke uscan to fetch a new upstream versiontuscans --symlinks --destdir=%ss--dehstcwdtstdoutiN( t subprocesstPopenR tPIPEt communicateR(Rt returncodeR.R&(R tdestdirtpR((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pytscans      ( RRtcmdRtpropertyRRR&R(R.R9(((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pyRs  B  *(t__doc__R RR2t ExceptionRtobjectR(((s1/usr/lib/python2.7/dist-packages/gbp/deb/uscan.pyts$