&thA'dZddlmZddlZddlmZddlmZmZm Z gdZ Gdd e Z Gd d e Z Gd d e ZGdde ZGdde ZGddeZGddeZGddeZGddeZGddeZGddeZGddeZGd d!eZGd"d#eZGd$d%eZGd&d'eZGd(d)eZGd*d+eZGd,d-eZGd.d/eZGd0d1e e Z!Gd2d3e Z"Gd4d5e Z#Gd6d7e Z$e$Z%dS)8ay :mod:`websockets.exceptions` defines the following exception hierarchy: * :exc:`WebSocketException` * :exc:`ConnectionClosed` * :exc:`ConnectionClosedError` * :exc:`ConnectionClosedOK` * :exc:`InvalidHandshake` * :exc:`SecurityError` * :exc:`InvalidMessage` * :exc:`InvalidHeader` * :exc:`InvalidHeaderFormat` * :exc:`InvalidHeaderValue` * :exc:`InvalidOrigin` * :exc:`InvalidUpgrade` * :exc:`InvalidStatus` * :exc:`InvalidStatusCode` (legacy) * :exc:`NegotiationError` * :exc:`DuplicateParameter` * :exc:`InvalidParameterName` * :exc:`InvalidParameterValue` * :exc:`AbortHandshake` * :exc:`RedirectHandshake` * :exc:`InvalidState` * :exc:`InvalidURI` * :exc:`PayloadTooBig` * :exc:`ProtocolError` ) annotationsN)Optional)datastructuresframeshttp11)WebSocketExceptionConnectionClosedConnectionClosedErrorConnectionClosedOKInvalidHandshake SecurityErrorInvalidMessage InvalidHeaderInvalidHeaderFormatInvalidHeaderValue InvalidOriginInvalidUpgrade InvalidStatusInvalidStatusCodeNegotiationErrorDuplicateParameterInvalidParameterNameInvalidParameterValueAbortHandshakeRedirectHandshake InvalidState InvalidURI PayloadTooBig ProtocolErrorWebSocketProtocolErrorceZdZdZdS)r z? Base class for all exceptions defined by websockets. N__name__ __module__ __qualname____doc__i/var/www/html/mycamper/aliexpress-site/backend/venv/lib/python3.11/site-packages/websockets/exceptions.pyr r Dr)r cVeZdZdZ ddd Zdd ZeddZeddZdS)r aG Raised when trying to interact with a closed connection. Attributes: rcvd (Optional[Close]): if a close frame was received, its code and reason are available in ``rcvd.code`` and ``rcvd.reason``. sent (Optional[Close]): if a close frame was sent, its code and reason are available in ``sent.code`` and ``sent.reason``. rcvd_then_sent (Optional[bool]): if close frames were received and sent, this attribute tells in which order this happened, from the perspective of this side of the connection. NrcvdOptional[frames.Close]sentrcvd_then_sentOptional[bool]returnNonec0||_||_||_dSNr-r/r0)selfr-r/r0s r*__init__zConnectionClosed.__init__Zs   ,r)strc|j&|j |jJdS|jJd|jdS|j|jJd|jdS|jJ|jrd|jd|jSd|jd|jS)Nzno close frame received or sentzsent z; no close frame receivedz received z; no close frame sentz ; then sent z; then received r6r7s r*__str__zConnectionClosed.__str__ds 9 y *22288*222CtyCCCCy *222C49CCCC*666&JItyIIdiIIII49IIdiIIIr)intc,|jdn |jjS)Ni)r-coder;s r*r?zConnectionClosed.codeysy(ttdindi>>$*>> >r)r5rLr9rMrNr2r3rCr$r%r&r'r8r<r(r)r*rrsK ??????r)rc$eZdZdZd fd ZxZS) rz Raised when a HTTP header cannot be parsed. The format of the header doesn't match the grammar for that header. rLr9errorheaderposr=r2r3c\t||d|d|dS)Nz at z in superr8)r7rLrXrYrZ __class__s r*r8zInvalidHeaderFormat.__init__s9 %>>S>>f>>?????r)) rLr9rXr9rYr9rZr=r2r3r$r%r&r'r8 __classcell__r^s@r*rrsQ@@@@@@@@@@r)rceZdZdZdS)rz~ Raised when a HTTP header has a wrong value. The format of the header is correct but a value isn't acceptable. Nr#r(r)r*rrrGr)rc$eZdZdZdfd ZxZS)rzD Raised when the Origin header in a request isn't allowed. originrNr2r3cLtd|dS)NOriginr\)r7rdr^s r*r8zInvalidOrigin.__init__s# 6*****r))rdrNr2r3r_ras@r*rrsG ++++++++++r)rceZdZdZdS)rzF Raised when the Upgrade or Connection header isn't correct. Nr#r(r)r*rrr+r)rc"eZdZdZd dZd dZd S) rzJ Raised when a handshake response rejects the WebSocket upgrade. responsehttp11.Responser2r3c||_dSr5)ri)r7ris r*r8zInvalidStatus.__init__s   r)r9c"d|jjdS)N+server rejected WebSocket connection: HTTP d)ri status_coder;s r*r<zInvalidStatus.__str__s! 2M- 1 2 2 r)N)rirjr2r3rCrVr(r)r*rrsF !!!!      r)rc"eZdZdZd dZd d Zd S)rzC Raised when a handshake response status code is invalid. ror=headersdatastructures.Headersr2r3c"||_||_dSr5)rorq)r7rorqs r*r8zInvalidStatusCode.__init__s& r)r9cd|jS)Nrm)ror;s r*r<zInvalidStatusCode.__str__sOT=MOOOr)N)ror=rqrrr2r3rCrVr(r)r*rrsL PPPPPPr)rceZdZdZdS)rz6 Raised when negotiating an extension fails. Nr#r(r)r*rrr+r)rc"eZdZdZd dZd dZdS) rzK Raised when a parameter name is repeated in an extension header. rLr9r2r3c||_dSr5rLr7rLs r*r8zDuplicateParameter.__init__  r)cd|jS)Nzduplicate parameter: rxr;s r*r<zDuplicateParameter.__str__s2ty222r)NrLr9r2r3rCrVr(r)r*rr sF 333333r)rc"eZdZdZd dZd dZdS) rzJ Raised when a parameter name in an extension header is invalid. rLr9r2r3c||_dSr5rxrys r*r8zInvalidParameterName.__init__rzr)cd|jS)Nzinvalid parameter name: rxr;s r*r<zInvalidParameterName.__str__ s5$)555r)Nr|rCrVr(r)r*rrsF 666666r)rc"eZdZdZd dZd d Zd S) rzK Raised when a parameter value in an extension header is invalid. rLr9rMrNr2r3c"||_||_dSr5rPrQs r*r8zInvalidParameterValue.__init__*rRr)cr|j d|jS|jdkr d|jSd|jd|jS)Nzmissing value for parameter rAzempty value for parameter zinvalid value for parameter z: rTr;s r*r<zInvalidParameterValue.__str__.sQ : =$)== = Z2  ; ;; ;K$)KKtzKK Kr)NrUrCrVr(r)r*rr$sL LLLLLLr)rc&eZdZdZ ddd Zdd ZdS)ra Raised to abort the handshake on purpose and return a HTTP response. This exception is an implementation detail. The public API is :meth:`~websockets.server.WebSocketServerProtocol.process_request`. Attributes: status (~http.HTTPStatus): HTTP status code. headers (Headers): HTTP response headers. body (bytes): HTTP response body. r)statushttp.HTTPStatusrqdatastructures.HeadersLikebodybytesr2r3cT||_tj||_||_dSr5)rrHeadersrqr)r7rrqrs r*r8zAbortHandshake.__init__Fs(  %-g66  r)r9cnd|jddt|jdt|jdS)NzHTTP rnz, z headers, z bytes)rlenrqrr;s r*r<zAbortHandshake.__str__PsN &DK % & &4<   & &49~~ & & & r)N)r))rrrqrrrr2r3rCrVr(r)r*rr7sP  $       r)rc"eZdZdZd dZd dZdS) rzd Raised when a handshake gets redirected. This exception is an implementation detail. urir9r2r3c||_dSr5r)r7rs r*r8zRedirectHandshake.__init__`s r)cd|jS)Nz redirect to rr;s r*r<zRedirectHandshake.__str__cs(dh(((r)N)rr9r2r3rCrVr(r)r*rrXsF))))))r)rceZdZdZdS)rz Raised when an operation is forbidden in the current state. This exception is an implementation detail. It should never be raised in normal circumstances. Nr#r(r)r*rrgsr)rc"eZdZdZd dZd dZd S) rzM Raised when connecting to an URI that isn't a valid WebSocket URI. rr9msgr2r3c"||_||_dSr5rr)r7rrs r*r8zInvalidURI.__init__xsr)c$|jd|jS)Nz isn't a valid URI: rr;s r*r<zInvalidURI.__str__|s(:::::r)N)rr9rr9r2r3rCrVr(r)r*rrrsF ;;;;;;r)rceZdZdZdS)rzS Raised when receiving a frame with a payload exceeding the maximum size. Nr#r(r)r*rrr+r)rceZdZdZdS)r z3 Raised when a frame breaks the protocol. Nr#r(r)r*r r r+r)r )&r' __future__rhttptypingrrArrr__all__ Exceptionr r r r r rrrrrrrrrrrrrrrAssertionErrorrrrr r!r(r)r*rs<#""""" ,,,,,,,,,,   :4=4=4=4=4=)4=4=4=n,))$%?????$???& @ @ @ @ @- @ @ @+++++M+++]      $    P P P P P( P P P' 3 3 3 3 3) 3 3 3 6 6 6 6 6+ 6 6 6LLLLL,LLL&     %   B ) ) ) ) )( ) ) )%~ ; ; ; ; ;# ; ; ;&&'r)