o h)@sddlmZddlZddlZddlZejdkrddlmZnddlmZddlm Z m Z ddl m Z m Z ddlmZddlmZdd lmZdd lmZdd lmZdd lmZmZdd lmZmZmZmZm Z m!Z!ddl"m#Z#ej$dddZ%edZ&GdddZ'dS)) annotationsN) ) ParamSpec)StateURLPath) Middleware_MiddlewareFactory)BaseHTTPMiddleware)ServerErrorMiddleware)ExceptionMiddleware)Request)Response) BaseRouteRouter)ASGIAppExceptionHandlerLifespanReceiveScopeSend) WebSocketAppType Starlette)boundPc@seZdZdZ       d]d^ddZd_ddZed`ddZdad"d#Zdbd*d+Z dcd.d/Z ddded3d4Z dddfd6d7Z dgd>d?Z dhdDdEZdidGdHZ   IdjdkdOdPZ dddldRdSZdmdTdUZ   IdjdndVdWZdddodXdYZdpd[d\ZdS)qrz!Creates an Starlette application.FNselfrdebugboolroutes!typing.Sequence[BaseRoute] | None middleware"typing.Sequence[Middleware] | Noneexception_handlers3typing.Mapping[typing.Any, ExceptionHandler] | None on_startup7typing.Sequence[typing.Callable[[], typing.Any]] | None on_shutdownlifespanLifespan[AppType] | NonereturnNonecCsv|dus|dur |dusJd||_t|_t||||d|_|dur&int||_|dur1gnt||_d|_ dS)aInitializes the application. Parameters: debug: Boolean indicating if debug tracebacks should be returned on errors. routes: A list of routes to serve incoming HTTP and WebSocket requests. middleware: A list of middleware to run for every request. A starlette application will always automatically include two middleware classes. `ServerErrorMiddleware` is added as the very outermost middleware, to handle any uncaught errors occurring anywhere in the entire stack. `ExceptionMiddleware` is added as the very innermost middleware, to deal with handled exception cases occurring in the routing or endpoints. exception_handlers: A mapping of either integer status codes, or exception class types onto callables which handle the exceptions. Exception handler callables should be of the form `handler(request, exc) -> response` and may be either standard functions, or async functions. on_startup: A list of callables to run on application startup. Startup handler callables do not take any arguments, and may be either standard functions, or async functions. on_shutdown: A list of callables to run on application shutdown. Shutdown handler callables do not take any arguments, and may be either standard functions, or async functions. lifespan: A lifespan context function, which can be used to perform startup and shutdown tasks. This is a newer style that replaces the `on_startup` and `on_shutdown` handlers. Use one or the other, not both. Nz>Use either 'lifespan' or 'on_startup'/'on_shutdown', not both.)r%r'r() rrstaterrouterdictr#listuser_middlewaremiddleware_stack)rrrr!r#r%r'r(r2j/var/www/html/construction_image-detection-poc/venv/lib/python3.10/site-packages/starlette/applications.py__init__s& zStarlette.__init__rc Cs|j}d}i}|jD]\}}|dtfvr|}q |||<q tt||dg|jtt||dg}|j}t |D]\}} } ||g| Ri| }q8|S)Ni)handlerr)handlersr) rr#items Exceptionrr r0r r-reversed) rr error_handlerr#keyvaluer!appclsargskwargsr2r2r3build_middleware_stackOs"  z Starlette.build_middleware_stacklist[BaseRoute]cCs|jjSN)r-rrr2r2r3reszStarlette.routesnamestr path_params typing.AnyrcKs|jj|fi|SrC)r- url_path_for)rrErGr2r2r3rIiszStarlette.url_path_forscoperreceiversendrcs6||d<|jdur||_||||IdHdS)Nr=)r1rA)rrJrKrLr2r2r3__call__ls   zStarlette.__call__ event_typetyping.CallablecCs |j|SrC)r-on_event)rrNr2r2r3rPrs zStarlette.on_eventpathr= str | NonecC|jj|||ddSN)r=rE)r-mount)rrQr=rEr2r2r3rUuzStarlette.mounthostcCrSrT)r-rW)rrWr=rEr2r2r3rWxrVzStarlette.hostmiddleware_class_MiddlewareFactory[P]r?P.argsr@P.kwargscOs6|jdur td|jdt|g|Ri|dS)Nz6Cannot add middleware after an application has startedr)r1 RuntimeErrorr0insertr)rrXr?r@r2r2r3add_middleware{s $zStarlette.add_middlewareexc_class_or_status_codeint | type[Exception]r5rcCs||j|<dSrC)r#)rr_r5r2r2r3add_exception_handlerszStarlette.add_exception_handlerfunccCs|j||dSrC)r-add_event_handler)rrNrbr2r2r3rcszStarlette.add_event_handlerTrouteAtyping.Callable[[Request], typing.Awaitable[Response] | Response]methodslist[str] | Noneinclude_in_schemacCs|jj|||||ddSN)rfrErhr- add_route)rrQrdrfrErhr2r2r3rkszStarlette.add_route4typing.Callable[[WebSocket], typing.Awaitable[None]]cCrSN)rEr-add_websocket_route)rrQrdrEr2r2r3roszStarlette.add_websocket_routecs tdtdfdd }|S)NzThe `exception_handler` decorator is deprecated, and will be removed in version 1.0.0. Refer to https://www.starlette.io/exceptions/ for the recommended approach.rbrOr*cs||SrC)rarbr_rr2r3 decorators z.Starlette.exception_handler..decoratorrbrOr*rOwarningswarnDeprecationWarning)rr_rrr2rqr3exception_handlers zStarlette.exception_handlercs&tdtdfdd }|S) z We no longer document this decorator style API, and its usage is discouraged. Instead you should use the following approach: >>> routes = [Route(path, endpoint=...), ...] >>> app = Starlette(routes=routes) zThe `route` decorator is deprecated, and will be removed in version 1.0.0. Refer to https://www.starlette.io/routing/ for the recommended approach.rbrOr*csjj|d|SrirjrprhrfrErQrr2r3rrsz"Starlette.route..decoratorNrsrt)rrQrfrErhrrr2ryr3rds  zStarlette.routecs"tdtdfdd }|S) a We no longer document this decorator style API, and its usage is discouraged. Instead you should use the following approach: >>> routes = [WebSocketRoute(path, endpoint=...), ...] >>> app = Starlette(routes=routes) zThe `websocket_route` decorator is deprecated, and will be removed in version 1.0.0. Refer to https://www.starlette.io/routing/#websocket-routing for the recommended approach.rbrOr*csjj|d|SrmrnrprErQrr2r3rrsz,Starlette.websocket_route..decoratorNrsrt)rrQrErrr2rzr3websocket_routes zStarlette.websocket_routemiddleware_typecs.tdt|dksJdd fdd }|S) z We no longer document this decorator style API, and its usage is discouraged. Instead you should use the following approach: >>> middleware = [Middleware(...), ...] >>> app = Starlette(middleware=middleware) zThe `middleware` decorator is deprecated, and will be removed in version 1.0.0. Refer to https://www.starlette.io/middleware/#using-middleware for recommended approach.httpz/Currently only middleware("http") is supported.rbrOr*csjt|d|S)N)dispatch)r^r rprDr2r3rrsz'Starlette.middleware..decoratorNrsrt)rr|rrr2rDr3r!szStarlette.middleware)FNNNNNN)rrrrrr r!r"r#r$r%r&r'r&r(r)r*r+)r*r)r*rB)rErFrGrHr*r)rJrrKrrLrr*r+)rNrFr*rOrC)rQrFr=rrErRr*r+)rWrFr=rrErRr*r+)rXrYr?rZr@r[r*r+)r_r`r5rr*r+)rNrFrbrOr*r+)NNT) rQrFrdrerfrgrErRrhrr*r+)rQrFrdrlrErRr*r+)r_r`r*rO) rQrFrfrgrErRrhrr*rO)rQrFrErRr*rO)r|rFr*rO)__name__ __module__ __qualname____doc__r4rApropertyrrIrMrPrUrWr^rarcrkrorxrdr{r!r2r2r2r3rsD 1            )( __future__rsystypingru version_infortyping_extensionsstarlette.datastructuresrrstarlette.middlewarerr starlette.middleware.baser starlette.middleware.errorsr starlette.middleware.exceptionsr starlette.requestsr starlette.responsesrstarlette.routingrrstarlette.typesrrrrrrstarlette.websocketsrTypeVarrrrr2r2r2r3s(