"d )ddlZddlZddlmZmZddlmZddlmZddl m Z ddl m Z ddl mZddlmZdd lmZmZdd lmZmZmZmZmZejd d ZGdd ZdS)N)StateURLPath) Middleware)BaseHTTPMiddleware)ServerErrorMiddleware)ExceptionMiddleware)Request)Response) BaseRouteRouter)ASGIAppLifespanReceiveScopeSendAppType Starlette)boundceZdZdZ d3dddedejejedejeje d ejej ej ej e egejeejefffd ejejej d ejejej d ejedd dfdZd efdZed ejefdZdedej d efdZdededed dfdZded ej fdZ d4dededejed dfdZ! d4dededejed dfdZ"d e#d!ej d dfd"Z$d#eje%ej&efd$ej d dfd%Z'ded&ej d dfd'Z( d5ded)ej d*ejejedejed+ed df d,Z) d4ded)ej dejed dfd-Z*d#eje%ej&efd ej fd.Z+ d5ded*ejejedejed+ed ej f d/Z, d4dedejed ej fd0Z-d1ed ej fd2Z.dS)6raL Creates an application instance. **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 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 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 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. FNselfrdebugroutes middlewareexception_handlers on_startup on_shutdownlifespanreturnc||| Jd||_t|_t|||||_|int ||_|gnt||_d|_ dS)Nz>Use either 'lifespan' or 'on_startup'/'on_shutdown', not both.)rrr) rrstater routerdictrlistuser_middlewaremiddleware_stack)rrrrrrrrs :D:\api_v1\venv\Lib\site-packages\starlette/applications.py__init__zStarlette.__init__/s(  ;#6#6 K$7#6#6 WW  z{X    %,BB$7I2J2J &0%7rrT*=M=M:>c>|j}d}i}|jD]\}}|dtfvr|}|||<t t ||g|jzt t||gz}|j}t|D]\}} |dd|i| }|S)Ni)handlerr)handlersrapp) rritems Exceptionrrr$rr!reversed) rr error_handlerrkeyvaluerr,clsoptionss r&build_middleware_stackz Starlette.build_middleware_stackRs    17799 0 0JCsI&&& % */"3''-}E R R R S" #'2DE  k$Z00 * *LC#))#)))CC r(c|jjSN)r!r)rs r&rzStarlette.routesns {!!r(_Starlette__name path_paramsc (|jj|fi|Sr8)r! url_path_for)rr9r:s r&r<zStarlette.url_path_forss't{'>>+>>>r(scopereceivesendcK||d<|j||_||||d{VdS)Nr,)r%r6)rr=r>r?s r&__call__zStarlette.__call__vs\e  ($($?$?$A$AD !##E7D99999999999r( event_typec6|j|Sr8)r!on_event)rrBs r&rDzStarlette.on_event|s{##J///r(pathr,namec@|j|||dSN)r,rF)r!mount)rrEr,rFs r&rIzStarlette.mounts' $Cd33333r(hostc@|j|||dSrH)r!rJ)rrJr,rFs r&rJzStarlette.hosts' 3T22222r(middleware_classr5c ~|jtd|jdt |fi|dS)Nz6Cannot add middleware after an application has startedr)r% RuntimeErrorr$insertr)rrLr5s r&add_middlewarezStarlette.add_middlewaresJ  ,WXX X ##Az2B'N'Ng'N'NOOOOOr(exc_class_or_status_coder*c||j|<dSr8)r)rrQr*s r&add_exception_handlerzStarlette.add_exception_handlers =D 8999r(funcc<|j||dSr8)r!add_event_handler)rrBrTs r&rVzStarlette.add_event_handlers" %%j$77777r(Troutemethodsinclude_in_schemacD|j|||||dSN)rXrFrYr! add_route)rrErWrXrFrYs r&r]zStarlette.add_routes9  %tGX      r(c@|j|||dSN)rFr!add_websocket_route)rrErWrFs r&razStarlette.add_websocket_routes' ''e$'?????r(c|tjdtdtjdtjffd }|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.rTrc4||Sr8)rS)rTrQrs r& decoratorz.Starlette.exception_handler..decorators  & &'? F F FKr(warningswarnDeprecationWarningtypingCallable)rrQrds`` r&exception_handlerzStarlette.exception_handlers`   Z     FO        r(ctjdtdtjdtjffd }|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.rTrcFj||Sr[r\)rTrYrXrFrErs r&rdz"Starlette.route..decorators8 K ! !"3 "   Kr(re)rrErXrFrYrds````` r&rWzStarlette.routesr   W     FO           r(ctjdtdtjdtjffd }|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.rTrcBj||Sr_r`)rTrFrErs r&rdz,Starlette.websocket_route..decorators% K + +D$T + B B BKr(re)rrErFrds``` r&websocket_routezStarlette.websocket_routesf   i     FO         r(middleware_typectjdt|dks Jddtjdtjffd }|S)z We no longer document this decorator style API, and its usage is discouraged. Instead you should use the following approach: >>> middleware = [Middleware(...), ...] >>> app = Starlette(middleware=middleware) zThe `middleware` decorator is deprecated, and will be removed in version 1.0.0. Refer to https://www.starlette.io/middleware/#using-middleware for recommended approach.httpz/Currently only middleware("http") is supported.rTrc@t||S)N)dispatch)rPr)rTrs r&rdz'Starlette.middleware..decorators"    2T  B B BKr(re)rrqrds` r&rzStarlette.middlewaresx   g    v % % % < & % % FO       r()FNNNNNNr8)NNT)/__name__ __module__ __qualname____doc__boolriOptionalSequencer rMappingAnyrjr r/Unionr Awaitablerr'r r6propertyListrstrrr<rrrrArDrIrJtyperPintTyperSrVr]rarkrWrprr-r(r&rrs >>BCG HLIM9=!!?!?!?!? :;!?OFOJ$?@ !? #O N i(L6+;H+E!EFH  !?OFOFO$DE!?_V_V_%EF!? /(9"56!!?" #!?!?!?!?F8" I."""X"?3?vz?g????:E:G:4:D:::: 0306?0000EI444%4-3_S-A4 4444 EI333%3-3_S-A3 3333 PtP PtPPPP D"(,sFK 4J/J"KDD  DDDD88%+_8 88886:%)"&       S!12  oc"          OS@@@ &@7=s7K@ @@@@ (. S&+i:P5P(Q      $6:%)"& S!12oc"     B7;%s3 ,#&/r()rirfstarlette.datastructuresrrstarlette.middlewarerstarlette.middleware.baserstarlette.middleware.errorsrstarlette.middleware.exceptionsrstarlette.requestsr starlette.responsesr starlette.routingr r starlette.typesr rrrrTypeVarrrr-r(r&rs/ 33333333++++++888888======??????&&&&&&((((((////////CCCCCCCCCCCCCC &.+ 6 6 6ttttttttttr(