R jSSKrSSKJr SSKJr SSKJr SSKJr SSK J r SSK J r SSK Jr SS KJr "S S \5r"S S \5rg)N)urlparse)settings)PermissionDenied) mail_managers)HttpResponsePermanentRedirect) is_valid_path)MiddlewareMixin)escape_leading_slashesc4\rSrSrSr\rSrSrSr Sr Sr g) CommonMiddleware a "Common" middleware for taking care of some basic operations: - Forbid access to User-Agents in settings.DISALLOWED_USER_AGENTS - URL rewriting: Based on the APPEND_SLASH and PREPEND_WWW settings, append missing slashes and/or prepends missing "www."s. - If APPEND_SLASH is set and the initial URL doesn't end with a slash, and it is not found in urlpatterns, form a new URL by appending a slash at the end. If this new URL is found in urlpatterns, return an HTTP redirect to this new URL; otherwise process the initial URL as usual. This behavior can be customized by subclassing CommonMiddleware and overriding the response_redirect_class attribute. cURRS5nUb8[RH$nUR U5(dM[ S5e UR 5n[R(ayU(aqURS5(dZURU5(aURU5nOUR5nURURSUU35$ggg)zj Check for denied User-Agents and rewrite the URL based on settings.APPEND_SLASH and settings.PREPEND_WWW HTTP_USER_AGENTNzForbidden user agentzwww.z://www.)METAgetrDISALLOWED_USER_AGENTSsearchrget_host PREPEND_WWW startswithshould_redirect_with_slashget_full_path_with_slash get_full_pathresponse_redirect_classscheme)selfrequest user_agentuser_agent_regexhostpaths DD:\diplom_project\venv\Lib\site-packages\django/middleware/common.pyprocess_request CommonMiddleware.process_request"s\\%%&78  !$,$C$C #**:66*+ABB%D !   D1H1H ..w7744W=,,.//7>>2B'$PTv0VW W2ID c0[R(aURRS5(da[ USS5n[ URU5(d9[ SUR-U5nU(aUR n[ USS5$g)z Return True if settings.APPEND_SLASH is True and appending a slash to the request path turns an invalid path into a valid one. /urlconfNz%s/should_append_slashTF)r APPEND_SLASH path_infoendswithgetattrrfunc)rrr(matchviews r"r+CommonMiddleware.should_redirect_with_slash>sz  ):):)C)CC)H)Hgy$7G !2!2G<<%eg.?.?&?I ::D"4)>EEr%cURSS9n[U5n[R(a<URS;a,[ SURUR 5U-S.-5eU$)z Return the full path of the request with a trailing slash appended. Raise a RuntimeError if settings.DEBUG is True and request.method is POST, PUT, or PATCH. T)force_append_slash)POSTPUTPATCHa"You called this URL via %(method)s, but the URL doesn't end in a slash and you have APPEND_SLASH set. Django can't redirect to the slash URL while maintaining %(method)s data. Change your form to point to %(url)s (note the trailing slash), or set APPEND_SLASH=False in your Django settings.)methodurl)rr rDEBUGr7 RuntimeErrorr)rrnew_paths r"r)CommonMiddleware.get_full_path_with_slashLsr((D(A)(3 >>gnn0HHM &nn"++-8   r%c6URS:Xa6URU5(a URURU55$UR(dAUR S5(d+[ [UR55URS'U$)z When the status code of the response is 404, it may redirect to a path with an appended slash if should_redirect_with_slash() returns True. zContent-Length) status_coderrr streaming has_headerstrlencontentheaders)rrresponses r"process_response!CommonMiddleware.process_responseds   3 &4+J+J7+S+S//0M0Mg0VW W!!(*=*=>N*O*O14S9I9I5J1KH  - .r%N) __name__ __module__ __qualname____firstlineno____doc__rrr#rrrG__static_attributes__rIr%r"r r s$$<X8 0r%r c&\rSrSrSrSrSrSrg)BrokenLinkEmailsMiddlewarevc URS:Xa[R(dUR5nUR 5nUR R SS5nURXX55(dtUR R SS5nUR R SS5n[SURX55(aSOS<S U<3S U<S U<S U<S U<S3 SS9 U$)z=Send broken link emails for relevant 404 NOT FOUND responses.r> HTTP_REFERERrz REMOTE_ADDRzBroken z INTERNAL zlink on z Referrer: z Requested URL: z User agent: z IP address:  T) fail_silently) r?rr9rrrris_ignorable_requestris_internal_request)rrrFdomainr!refereruaips r"rG+BrokenLinkEmailsMiddleware.process_responsews   3 &x~~%%'F((*Dll&&~r:G,,WFLL\\%%&7B\\%%mX> $77HH(!#$+24RA"& r%cp[[R"S[R"U5-U55$)zM Return True if the referring URL is the same domain as the current request. z ^https?://%s/)boolrer/escape)rr[r\s r"rZ.BrokenLinkEmailsMiddleware.is_internal_requests( BHH_ryy/@@'JKKr%cZ^U(dg[R(a TRS5(a UTSS:XagURX45(dSU;ag[ U5nUR SU4;aUR T:Xag[U4Sj[R55$)z Return True if the given request *shouldn't* notify the site managers according to project settings or in situations outlined by the inline comments. Tr'N?rUc3D># UHoRT5v M g7f)N)r).0patternuris r" BBrokenLinkEmailsMiddleware.is_ignorable_request..sR6Q7>>#&&6Qs ) rr*r,rZrnetlocr!anyIGNORABLE_404_URLS)rrrkr[r\parsed_referers ` r"rY/BrokenLinkEmailsMiddleware.is_ignorable_requests  S\\#%6%67c#2h;N''88SG^"'*  RL 0^5H5HC5ORh6Q6QRRRr%rIN)rJrKrLrMrGrZrYrOrIr%r"rQrQvs4LSr%rQ)rb urllib.parser django.confrdjango.core.exceptionsrdjango.core.mailr django.httpr django.urlsrdjango.utils.deprecationr django.utils.httpr r rQrIr%r"r{s= ! 3*5%44ffR<S<Sr%