NwgoIdZddlmZddlmZddlmZmZddlm Z ddl m Z ddl m Z mZddlmZdd lmZdd lmZdd lmZmZdd lmZdd lmZddlmZddlmZddl m!Z!dZ"ddZ#dZ$dZ%GddeZ&y)zL Provides an APIView class that is the base of all views in REST framework. )settings)PermissionDenied) connectionsmodels)Http404)HttpResponseBase) cc_delim_repatch_vary_headers) smart_str) csrf_exempt)View) exceptionsstatus)Request)Response) DefaultSchema) api_settings) formattingct|dd}||S|jj}tj|d}tj|d}tj |}t|dd}|r|d|zz }|S)z Given a view instance, return a textual name to represent the view. This name is used in the browsable API, and in OPTIONS responses. This function is the default for the `VIEW_NAME_FUNCTION` setting. nameNr ViewSetsuffix )getattr __class____name__rremove_trailing_stringcamelcase_to_spaces)viewrrs K/var/www/horilla/myenv/lib/python3.12/site-packages/rest_framework/views.py get_view_namer!s 4 &D  >> " "D  , ,T6 :D  , ,T9 =D  ) )$ /DT8T *F  f  Kct|dd}||jjxsd}tjt |}|rtj |S|S)z Given a view instance, return a textual description to represent the view. This name is used in the browsable API, and in OPTIONS responses. This function is the default for the `VIEW_DESCRIPTION_FUNCTION` setting. descriptionN)rr__doc__rdedentr markup_description)rhtmlr$s r get_view_descriptionr*/s[$ t4Knn,,2 ##Ik$:;K ,,[99 r"ctjD]0}|jds|js |j d2y)NATOMIC_REQUESTST)rall settings_dictin_atomic_block set_rollback)dbs r r0r0As;oo"  - .23E3E OOD !"r"ct|trtj|j}n,t|t rtj |j}t|tj ri}t|ddr|j|d<t|ddrd|jz|d<t|jttfr |j}nd|ji}tt||j|Sy) a4 Returns the response that should be used for any given exception. 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Use `.all()` or call `.get_queryset()` instead.) 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Note that if you override this and simply 'pass', then authentication will instead be performed lazily, the first time either `request.user` or `request.auth` is accessed. N)user)rTrbs r perform_authenticationzAPIView.perform_authentication<s   r"c |jD]?}|j||r|j|t|ddt|ddAy)z Check if the request should be permitted. Raises an appropriate exception if the request is not permitted. rjNrfrjrf)rhas_permissionrkr)rTrbrs r check_permissionszAPIView.check_permissionsFsZ ..0 J,,Wd;&&#J 4@ VT:' r"c |jD]@}|j|||r|j|t|ddt|ddBy)z Check if the request should be permitted for a given object. Raises an appropriate exception if the request is not permitted. rjNrfr)rhas_object_permissionrkr)rTrbobjrs r check_object_permissionsz APIView.check_object_permissionsSs\ ..0 J33GT3G&&#J 4@ VT:' r"cg}|jD]4}|j||r|j|j6|r1|Dcgc]}||}}t |d}|j ||yycc}w)z| Check if request should be throttled. Raises an appropriate exception if the request is throttled. N)default)r allow_requestappendr4maxrn)rTrbthrottle_durationsrduration durationss r check_throttleszAPIView.check_throttles`s  **, ;H))'48"))(--/: ; *<%'I 9d3H NN7H - s A>cl|jy|j}|j|g|i||fS)z If versioning is being used, then determine any API version for the incoming request. Returns a two-tuple of (version, versioning_scheme) NN)versioning_classdetermine_version)rTrbr9rcschemes r rzAPIView.determine_versionusC  (&&((((B4B6BFKKr"c|j|}t||j|j|j |S)z5 Returns the initial request object. )parsersrg negotiatorparser_context)rvrrrpr)rTrbr9rcrs r initialize_requestzAPIView.initialize_requestsK009 $$&224224)   r"c(|jdi||_|j|}|\|_|_|j |g|i|\}}||c|_|_|j||j||j|y)zX Runs anything that needs to occur prior to calling the method handler. NrH) rrraccepted_rendereraccepted_media_typerversionversioning_schemerrr)rTrbr9rcnegrrs r initialzAPIView.initials3D22!7#>1$00J4J6J566wd6KILF)7+F)0)B)BH &+2+F+FH ((,(A(A(CH %||''5  # x):):<)H I,,,,. "JC!HSM "r"cTt|tjtjfr:|j |j }|r||_ntj|_ |j}|j}|||}||j|d|_ |S)zz Handle any exception that occurs, by returning an appropriate response, or re-raising the error. T)r7rriAuthenticationFailedrrrbr3rHTTP_403_FORBIDDENr=rr{raise_uncaught_exception exception)rTr>r3rAr?rs r handle_exceptionzAPIView.handle_exceptions cJ77&;;= >66t||DK"-"(";"; 668446$S'2    ) )# .!r"ctjr7|j}t|jd}|dv}|j ||)Nformat)r)apiadmin)rDEBUGrbrrforce_plaintext_errors)rTr>rbrenderer_formatuse_plaintext_tracebacks r rz APIView.raise_uncaught_exceptionsD >>llG%g&?&?JO&5=U&U #  * *+B C r"c"||_||_|j|g|i|}||_|j|_ |j |g|i||jj|jvr0t||jj|j}n |j}||g|i|}|j||g|i||_|jS#t$r}|j|}Yd}~Gd}~wwxYw)z `.dispatch()` is pretty much the same as Django's regular dispatch, but with extra hooks for startup, finalize, and exception handling. N)r9rcrrbr^r6rralowerhttp_method_namesrrdrrrr)rTrbr9rchandlerrr>s r dispatchzAPIView.dispatchs   )$))'CDCFC 44  2 DLL 24 26 2~~##%)?)??!$(<(<(>"&">">@66w888H /..wR4R6R }}  2,,S1H 2sBC** D3D  Dc|j|j|g|i|S|jj||}t|tj S)z< Handler method for HTTP 'OPTIONS' request. )r)metadata_classrddetermine_metadatarr HTTP_200_OK)rTrbr9rcr@s r optionszAPIView.optionss[    &/4//I$I&I I""$77FV%7%788r"rF);r __module__ __qualname__rDEFAULT_RENDERER_CLASSESr]DEFAULT_PARSER_CLASSESrDEFAULT_AUTHENTICATION_CLASSESrDEFAULT_THROTTLE_CLASSESrDEFAULT_PERMISSION_CLASSESr!DEFAULT_CONTENT_NEGOTIATION_CLASSrDEFAULT_METADATA_CLASSrDEFAULT_VERSIONING_CLASSrrrschema classmethodrNpropertyrUr^rdrkrnrrrvryr{r!r*rrrrprrrrrrrrrrrrrrrrr __classcell__)rs@r rCrChsI$<<!88N)HH#<<%@@ , N N!88N#<<H _F!!0'' :E) B       AB < @ H B  /   .*L  &&<4:9r"rCNr)'r& django.confrdjango.core.exceptionsr django.dbrr django.httprdjango.http.responserdjango.utils.cacher r django.utils.encodingr django.views.decorators.csrfr django.views.genericr rest_frameworkrrrest_framework.requestrrest_framework.responserrest_framework.schemasrrest_framework.settingsrrest_framework.utilsrr!r*r0rArCrHr"r rs\!3)1>+4%-*,00+2$" Ba9da9r"