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N( RiRt HTTPClienttconnectionLostR6RgRlt_disconnectedDeferredtcallbackR?(RJtreason((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR{s   cC`s|jr dS|jrG|jjtjtj|j|j |n|jj dkrl|jj dn\|j dkr|j dkr|jjtjt|j|j |n|jj ||jjdS(NtHEADti(RiR`R6RgRRR tErrorRURVR-tpagetlengthR?R&RHRj(RJtresponse((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pythandleResponses   cC`sIt|_|jj|jjtjd|jj|jj fdS(Ns'Getting %s took longer than %s seconds.( RhRiRHRjR6RgRt TimeoutErrorRsttimeout(RJ((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs  (shosts user-agentscookiescontent-length(R'R(R)RiRhRcR`RltsetRCRPRSRXR]R^thandleStatus_201thandleStatus_202R[RvRyRxR{RR(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR*2s(         (    tHTTPPageDownloadercB`s5eZdZddZdZdZdZRS(icC`s*tj|d|_|jj|dS(Ni(R*R^ttransmittingPageR6t pageStart(RJtpartialContent((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR^s  cC`s|jdddS(NRi(R^(RJ((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pythandleStatus_206scC`s |jr|jj|ndS(N(RR6tpagePart(RJRK((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pythandleResponseParts cC`s|jr7d|_|jjtjt|jn|jrY|jjd|_n|j r|jjtjt j |j|j d|jjndS(Ni(RRR6RgRRR&RUtpageEndR`R RRVR?RHRj(RJ((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pythandleResponseEnds        (R'R(RR^RRR(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs    tHTTPClientFactoryc B`seZdZeZdZdZdZdZ dZ dddddde de d Z dZdZd Zd Zd Zd Zd ZdZdZdZRS(sDownload a given URL. @type deferred: Deferred @ivar deferred: A Deferred that will fire when the content has been retrieved. 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RR.sTwisted PageGetteriic C`s%||_| |_d|_||_||_| |_|dkrKi}n||_|dk rrt||_ n t|_ |dk r|j j dt t ||j j ddn||_ ||_|j|d|_tj|_tj|_|jj|jd|_dS(NisContent-Lengtht connectiontclosei(RcReRdRR>RwR?RERR<RQRR@R2R-RmtwaitingRtDeferredR|tdeferredtaddBotht_waitForDisconnecttresponse_headers( RJRsR-R2R<R>RRERcReRw((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt__init__Bs0                 c`s |jjfd|jS(s Chain onto the _disconnectedDeferred, preserving C{passthrough}, so that the result is only available after the associated connection has been closed. c`sS(N((tignored(t passthrough(sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR_ls(R|t addCallback(RJR((RsD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRfscC`sd|jj|jfS(Ns<%s: %s>(t __class__R'Rs(RJ((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt__repr__pscC`sa||_tj|}|jrQ|jrQ|j|_|j|_|j|_n|j|_dS(N(Rst_URIt fromBytesR9R+R:t originFormR8(RJRsturi((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRmss   cC`sktjj||}|j|_|j|_|jrgtj|j|j}|jj |j |n|S(N( Rt ClientFactoryt buildProtocolRcRwRRt callLaterRRt_cancelTimeout(RJtaddrR t timeoutCall((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR|s   cC`s|jr|jn|S(N(tactivetcancel(RJRR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs  cC`s||_d|krxi|dD]Z}|jd}|d}|j|jdd\}}|j|j|jRRERcReRw( trequestedPartialt isinstancettypest StringTypestfileNameR?tfiletosR8texiststgetsizeRR(RJRst fileOrNameR-R2R<R>tsupportPartialRRERcReRwt fileLength((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs"        cC`s|tj|||jrx|jdd}|s>d|_dStj|d\}}}||jkrxd|_qxndS(Ns content-rangei(RRZRR=R?RtparseContentRange(RJR<t contentRangetstarttendt realLength((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRZs  cC`sA|r+t|jd}|jddnt|jd}|S(Nsrb+iitwb(topenRtseek(RJRR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pytopenFiles cC`s{|r|j rtdn|jrwy"|jsI|j||_nWqwtk rs|jjtj qwXndS(sCalled on page download start. @param partialContent: tells us if the download is partial download we requested. s?we shouldn't get partial content response if we didn't want it!N( Rt ValueErrorRRRtIOErrorRRRR(RJR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs   cC`sX|js dSy|jj|Wn0tk rSd|_|jjtjnXdS(N(RRIRR?RRRR(RJRK((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs   cC`s`|jr\d|_|jrIy|jjWqItjddqIXn|jj|ndS(sk Close the storage file and errback the waiting L{Deferred} with the given reason. is!Error closing HTTPDownloader fileN(RRRRRtR?RR(RJR~((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRgs   cC`sid|_|jsdSy|jjWn(tk rQ|jjtjdSX|jj|j dS(Ni( RRRRRRRRR}RN(RJ((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs   N(R'R(R)RRR?RNRkRRZRRRRgR(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs      RcB`sAeZdZdZeddZdZedZ RS(sd A URI object. @see: U{https://tools.ietf.org/html/draft-ietf-httpbis-p1-messaging-21} c C`sL||_||_||_||_||_||_||_||_dS(sV @type scheme: L{bytes} @param scheme: URI scheme specifier. @type netloc: L{bytes} @param netloc: Network location component. @type host: L{bytes} @param host: Host name. @type port: L{int} @param port: Port number. @type path: L{bytes} @param path: Hierarchical path. @type params: L{bytes} @param params: Parameters for last path segment. @type query: L{bytes} @param query: Query string. @type fragment: L{bytes} @param fragment: Fragment identifier. N(R9tnetlocR+R:R8tparamstquerytfragment( RJR9RR+R:R8RRR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR!s       c C`s|j}tj|\}}}}}}|dkrW|dkrNd}qWd}n||} } d| kr| jd\} } yt| } Wqtk r|} qXn|||| | ||||S(sP Parse the given URI into a L{_URI}. @type uri: C{bytes} @param uri: URI to parse. @type defaultPort: C{int} or C{None} @param defaultPort: An alternate value to use as the port if the URI does not include one. @rtype: L{_URI} @return: Parsed URI instance. R0iiPR/N(tstripRturlparseR?RtintR( tclsRt defaultPortR9RR8RRRR+R:((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRFs !        cC`s.t|j|j|j|j|j|jfS(s Assemble the individual parts of the I{URI} into a fully formed I{URI}. @rtype: C{bytes} @return: A fully formed I{URI}. (RR9RR8RRR(RJ((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyttoBytesiscC`s@tdd|j|j|jdf}|dkr<d}n|S(s The absolute I{URI} path including I{URI} parameters, query string and fragment identifier. @see: U{https://tools.ietf.org/html/draft-ietf-httpbis-p1-messaging-21#section-5.3} Rt/(RR8RR(RJR8((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRus $  N( R'R(R)Rt classmethodR?RRtpropertyR(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs  %" cC`sDt|\}}tt||\}}t|d|p?|S(s Construct a full ("absolute") URL by combining a "base URL" with another URL. Informally, this uses components of the base URL, in particular the addressing scheme, the network location and (part of) the path, to provide missing components in the relative URL. 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Any additional positional or keyword arguments are used when calling C{factoryFactory}. @param factoryFactory: Factory factory that is called with C{url}, C{args} and C{kwargs} to produce the getter @param contextFactory: Context factory to use when creating a secure connection, defaulting to C{None} @return: The factory created by C{factoryFactory} R0i(RbN( RRR9RnRbR?RoRRpRR+R:Rq(RstfactoryFactoryRutargstkwargsRR6Rb((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt_makeGetterFactorys cO`st|td|||jS(s Download a web page as a string. Download a page. Return a deferred, which will callback with a page (as a string) or errback with a description of the error. See L{HTTPClientFactory} to see what extra arguments can be passed. Ru(RRR(RsRuRR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pytgetPages c`s+fd}t||d|||jS(s Download a web page to a file. @param file: path to file on filesystem, or file-like object. See HTTPDownloader to see what extra args can be passed. c`st|||S(N(R(Rstatkw(R(sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR_sRu(RR(RsRRuRRR((RsD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt downloadPages (tSchemeNotSupported(tRequesttResponsetHTTP11ClientProtocol(t ResponseDonetResponseFailed(tRequestNotSenttRequestTransmissionFailed(tResponseNeverReceivedtPotentialDataLosst_WrapperException(RotWebClientContextFactorycB`seZdZdZRS(sp A web context factory which doesn't work because the necessary SSL support is missing. cC`stddS(NsSSL support unavailable(tNotImplementedError(RJthostnameR:((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt getContexts(R'R(R)R(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRscB`seZdZdZRS(sy A web context factory which ignores the hostname and port and does no certificate verification. cC`s tj|S(N(RoR(RJRR:((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs(R'R(R)R(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRst_WebToNormalContextFactorycB`s eZdZdZdZRS(sy Adapt a web context factory to a normal context factory. @ivar _webContext: A web context factory which accepts a hostname and port number to its C{getContext} method. @ivar _hostname: The hostname which will be passed to C{_webContext.getContext}. @ivar _port: The port number which will be passed to C{_webContext.getContext}. cC`s||_||_||_dS(N(t _webContextt _hostnamet_port(RJt webContextRR:((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs  cC`s|jj|j|jS(s Called the wrapped web context factory's C{getContext} method with a hostname and port number and return the resulting context object. 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The file is closed after it has been read, or if the producer is stopped early. @ivar _inputFile: Any file-like object, bytes read from which will be written to a consumer. @ivar _cooperate: A method like L{Cooperator.cooperate} which is used to schedule all reads. @ivar _readSize: The number of bytes to read from C{_inputFile} at a time. iicC`s4||_|j|_||_|j||_dS(N(t _inputFilet cooperatet _cooperatet _readSizet_determineLengthR(RJt inputFilet cooperatortreadSize((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR5s   cC`sey|j}|j}Wntk r*tSX|}|dtj|}||tj||S(s Determine how many bytes can be read out of C{fObj} (assuming it is not modified from this point on). 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Return a L{Deferred} which fires after all bytes have been written. @param consumer: Any L{IConsumer} provider cS`s|jtjtjS(N(ttrapRt TaskStoppedRR(R~((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt maybeStoppedascS`sdS(N(R?(R((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR_fs(Rt _writeloopRtwhenDonet addCallbacks(RJtconsumertdR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pytstartProducingWs  cc`sOxHtrJ|jj|j}|s5|jjPn|j|dVqWdS(s Return an iterator which reads one chunk of bytes from the input file and writes them to the consumer for each time it is iterated. N(RhRtreadRRRIR?(RJRtbytes((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRjs   cC`s|jjdS(s Temporarily suspend copying bytes from the input file to the consumer by pausing the L{CooperativeTask} which drives that activity. N(Rtpause(RJ((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pytpauseProducingxscC`s|jjdS(s Undo the effects of a previous C{pauseProducing} and resume copying bytes to the consumer by resuming the L{CooperativeTask} which drives the write activity. N(Rtresume(RJ((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pytresumeProducingsi( R'R(R)RRRRRRRR (((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs    t_HTTP11ClientFactorycB`s eZdZdZdZRS(s A factory for L{HTTP11ClientProtocol}, used by L{HTTPConnectionPool}. @ivar _quiescentCallback: The quiescent callback to be passed to protocol instances, used to return them to the connection pool. @since: 11.1 cC`s ||_dS(N(t_quiescentCallback(RJtquiescentCallback((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRscC`s t|jS(N(RR"(RJR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs(R'R(R)RR(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR!s t_RetryingHTTP11ClientProtocolcB`s)eZdZdZdZdZRS(s A wrapper for L{HTTP11ClientProtocol} that automatically retries requests. @ivar _clientProtocol: The underlying L{HTTP11ClientProtocol}. @ivar _newConnection: A callable that creates a new connection for a retry. cC`s||_||_dS(N(t_clientProtocolt_newConnection(RJtclientProtocolt newConnection((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs cC`s||dkrtSt|tttfs,tSt|trhx*|jD]}|jtj rEtSqEWn|dk rxtSt S(sn Indicate whether request should be retried. Only returns C{True} if method is idempotent, no response was received, the reason for the failed request was not due to user-requested cancellation, and no body was sent. The latter requirement may be relaxed in the future, and PUT added to approved method list. R.RtOPTIONStDELETEtTRACE(sGETsHEADR)R*R+N( RkRRRRRtreasonstcheckRtCancelledErrorR?Rh(RJR-t exceptiont bodyProducerR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt _shouldRetrys     c`s5jj}fd}|j||S(s Do a request, and retry once (with a new connection) it it fails in a retryable manner. @param request: A L{Request} instance that will be requested using the wrapped protocol. c`sBjj|jjr:jjfdS|SdS(Nc`s |jS(N(trequest(R(R2(sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR_s(R1R-RNR0R&R(R~(R2RJ(sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR`s   (R%R2t addErrback(RJR2RR`((R2RJsD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR2s (R'R(R)RR1R2(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR$s  tHTTPConnectionPoolcB`s_eZdZeZdZdZeZedZ dZ dZ dZ dZ dZRS( sU A pool of persistent HTTP connections. Features: - Cached connections will eventually time out. - Limits on maximum number of persistent connections. Connections are stored using keys, which should be chosen such that any connections stored under a given key can be used interchangeably. Failed requests done using previously cached connections will be retried once if they use an idempotent method (e.g. GET), in case the HTTP server timed them out. @ivar persistent: Boolean indicating whether connections should be persistent. Connections are persistent by default. @ivar maxPersistentPerHost: The maximum number of cached persistent connections for a C{host:port} destination. @type maxPersistentPerHost: C{int} @ivar cachedConnectionTimeout: Number of seconds a cached persistent connection will stay open before disconnecting. @ivar retryAutomatically: C{boolean} indicating whether idempotent requests should be retried once if no response was received. @ivar _factory: The factory used to connect to the proxy. @ivar _connections: Map (scheme, host, port) to lists of L{HTTP11ClientProtocol} instances. @ivar _timeouts: Map L{HTTP11ClientProtocol} instances to a C{IDelayedCall} instance of their timeout. @since: 12.1 iicC`s(||_||_i|_i|_dS(N(t_reactort persistentt _connectionst _timeouts(RJRR6((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs   c`sjj}x|r|jd}j|jj|=|jdkrjrfd}t||}ntj |SqWj S(s Supply a connection, newly created or retrieved from the pool, to be used for one HTTP request. The connection will remain out of the pool (not available to be returned from future calls to this method) until one HTTP request has been completed over it. Afterwards, if the connection is still open, it will automatically be added to the pool. @param key: A unique key identifying connections that can be used interchangeably. @param endpoint: An endpoint that can be used to open a new connection if no cached connection is available. @return: A C{Deferred} that will fire with a L{HTTP11ClientProtocol} (or a wrapper) that can be used to send a single HTTP request. it QUIESCENTc`sjS(N(R&((tendpointRMRJ(sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR_*s( R7R=tpopR8RtstatetretryAutomaticallyR$RtsucceedR&(RJRMR:t connectionsRR(((R:RMRJsD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt getConnection s   c`s.fd}j|}|j|S(sv Create a new connection. This implements the new connection code path for L{getConnection}. c`sj|dS(N(t_putConnection(R(RMRJ(sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR#8s(t_factorytconnect(RJRMR:R#R6((RMRJsD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR&2scC`s/|jj|j|j||j|=dS(sG Remove a connection from the cache and disconnect it. N(RHRjR7tremoveR8(RJRMR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt_removeConnection>s cC`s|jdkr7ytdWntjnXdS|jj|g}t||jkr|jd}|j j |j |j |j |=n|j ||jj|j|j||}||j |R((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs cC`s|dkrt}nt|}|jds|jj||jdd}|dk r|j}|jd|qn|j j ||||}|j |j ||S(s Issue a new request to the wrapped L{Agent}. Send a I{Cookie} header if a cookie for C{uri} is stored in L{CookieAgent.cookieJar}. Cookies are automatically extracted and stored from requests. If a C{'cookie'} header appears in C{headers} it will override the automatic cookie header obtained from the cookie jar. @see: L{Agent.request} R,R4N( R?R%RlR]Rtadd_cookie_headerRvR^R_RR2Rt_extractCookies(RJR-RR<R0t lastRequestt cookieHeaderR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR2s     cC`s#t|}|jj|||S(s Extract response cookies and store them in the cookie jar. @type response: L{twisted.web.iweb.IResponse} @param response: Twisted Web response. @param request: A urllib2 compatible request object. (RzRtextract_cookies(RJRR2tresp((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs N(R'R(R)RR?R2R(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs t GzipDecodercB`s eZdZdZdZRS(s A wrapper for a L{Response} instance which handles gzip'ed body. @ivar original: The original L{Response} object. @since: 11.1 cC`s||_t|_dS(N(toriginalR!R(RJR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs cC`s |jjt||jdS(sf Override C{deliverBody} to wrap the given C{protocol} with L{_GzipProtocol}. N(Rt deliverBodyt _GzipProtocol(RJR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs(R'R(R)RR(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs RcB`s)eZdZdZdZdZRS(s0 A L{Protocol} implementation which wraps another one, transparently decompressing received data. @ivar _zlibDecompress: A zlib decompress object used to decompress the data stream. @ivar _response: A reference to the original response, in case of errors. @since: 11.1 cC`s/||_||_tjdtj|_dS(Ni(Rt _responsetzlibt decompressobjt MAX_WBITSt_zlibDecompress(RJRR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs  cC`sey|jj|}Wn/tjk rGttjg|jnX|ra|jj |ndS(sz Decompress C{data} with the zlib decompressor, forwarding the raw data to the original protocol. N( Rt decompressRR RRRRRt dataReceived(RJRKtrawData((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs cC`suy|jj}Wn2tjk rGt|tjg|jnX|ra|jj |n|jj |dS(sr Forward the connection lost event, flushing remaining data from the decompressor if any. N( RtflushRR RRRRRRR{(RJR~R((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR{s"(R'R(R)RRR{(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs   tContentDecoderAgentcB`s/eZdZdZdddZdZRS(s^ An L{Agent} wrapper to handle encoded content. It takes care of declaring the support for content in the I{Accept-Encoding} header, and automatically decompresses the received data if it's effectively using compression. @param decoders: A list or tuple of (name, decoder) objects. The name declares which decoding the decoder supports, and the decoder must return a response object when called/instantiated. For example, C{(('gzip', GzipDecoder))}. The order determines how the decoders are going to be advertized to the server. @since: 11.1 cC`sE||_t||_djg|D]}|d^q%|_dS(Nt,i(Rtdictt _decodersRFt _supported(RJR>tdecoderstdecoder((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs cC`sb|dkrt}n |j}|jd|j|jj||||}|j|jS(sv Send a client request which declares supporting compressed content. @see: L{Agent.request}. saccept-encodingN( R?R%R^R_RRR2Rt_handleResponse(RJR-RR<R0R((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR2%s    cC`s|jjdg}dj|jd}xW|r|jj}|jj|}|dk ru||}q0|j |Pq0W|r|jj ddj|gn|jj d|S(sX Check if the response is encoded, and wrap it to handle decompression. scontent-encodingRN( R<RtRFRR;RRR=R?RDt setRawHeaderst removeHeader(RJRtcontentEncodingHeadersRqR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR4s      N(R'R(R)RR?R2R(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR s t RedirectAgentcB`sheZdZejejejgZejgZ ddZ dddZ dZ dZdZRS(s An L{Agent} wrapper which handles HTTP redirects. The implementation is rather strict: 301 and 302 behaves like 307, not redirecting automatically on methods different from I{GET} and I{HEAD}. See L{BrowserLikeRedirectAgent} for a redirecting Agent that behaves more like a web browser. @param redirectLimit: The maximum number of times the agent is allowed to follow redirects before failing with a L{error.InfiniteRedirection}. @cvar _redirectResponses: A L{list} of HTTP status codes to be redirected for I{GET} and I{HEAD} methods. @cvar _seeOtherResponses: A L{list} of HTTP status codes to be redirected for any method and the method altered to I{GET}. @since: 11.1 icC`s||_||_dS(N(Rt_redirectLimit(RJR>Re((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRis cC`s7|jj||||}|j|j|||dS(sb Send a client request following HTTP redirects. @see: L{Agent.request}. i(RR2RR(RJR-RR<R0R((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR2nscC`s t||S(s2 Resolve the redirect location against the request I{URI}. @type requestURI: C{bytes} @param requestURI: The request I{URI}. @type location: C{bytes} @param location: The redirect location. @rtype: C{bytes} @return: Final resolved I{URI}. (R(RJt requestURIRa((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt_resolveLocationys c `s||jkrHtjjdd|}ttj|gnjjdg}|stj jd|}ttj|gn|j ||d}|j j |||} fd} | j | | j |j||||dS(s Handle a redirect response, checking the number of redirects already followed, and extracting the location header fields. sInfinite redirection detectedRasNo location header fieldic`s|j|S(N(tsetPreviousResponse(t newResponse(R(sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt_chainResponses i(RR RftcodeRRRR<RttRedirectWithNoLocationRRR2RR( RJRR-RR<t redirectCountRttlocationHeadersRaRR((RsD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyt_handleRedirects"  cC`s|j|jkrm|dkrTtj|jd|}ttj|g|n|j|||||S|j|jkr|j|d|||S|S(sY Handle the response, making another request if it indicates a redirect. R.RRa(sGETsHEAD( Rt_redirectResponsesR RrRRRRt_seeOtherResponses(RJRR-RR<RRt((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs N(R'R(R)RtMOVED_PERMANENTLYtFOUNDtTEMPORARY_REDIRECTRt SEE_OTHERRRR?R2RRR(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRMs      tBrowserLikeRedirectAgentcB`s2eZdZejgZejejejgZ RS(sO An L{Agent} wrapper which handles HTTP redirects in the same fashion as web browsers. Unlike L{RedirectAgent}, the implementation is more relaxed: 301 and 302 behave like 303, redirecting automatically on any method and altering the redirect request to a I{GET}. @see: L{RedirectAgent} @since: 13.1 ( R'R(R)RRRRRRR(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs  t_ReadBodyProtocolcB`s)eZdZdZdZdZRS(sk Protocol that collects data sent to it. This is a helper for L{IResponse.deliverBody}, which collects the body and fires a deferred with it. @ivar deferred: See L{__init__}. @ivar status: See L{__init__}. @ivar message: See L{__init__}. @ivar dataBuffer: list of byte-strings received @type dataBuffer: L{list} of L{bytes} cC`s(||_||_||_g|_dS(s# @param status: Status of L{IResponse} @ivar status: L{int} @param message: Message of L{IResponse} @type message: L{bytes} @param deferred: deferred to fire when response is complete @type deferred: L{Deferred} firing with L{bytes} N(RRURVt dataBuffer(RJRURVR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs   cC`s|jj|dS(s? Accumulate some more bytes from the response. N(RRD(RJRK((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRscC`s|jtr.|jjdj|jnP|jtrn|jjt|j |j dj|jn|jj|dS(s Deliver the accumulated response bytes to the waiting L{Deferred}, if the response body has been completely received without error. RN( R-RRR}RFRRRR&RURV(RJR~((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyR{s (R'R(R)RRR{(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyRs   cC`s/tj}|jt|j|j||S(s} Get the body of an L{IResponse} and return it as a byte string. This is a helper function for clients that don't want to incrementally receive the body of an HTTP response. @param response: The HTTP response for which the body will be read. @type response: L{IResponse} provider @return: A L{Deferred} which will fire with the body of the response. (RRRRRtphrase(RR((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pytreadBodys RRRRRR(hR)t __future__RRRRRRRRturllibRRt ImportErrort urllib.parseRRtzope.interfaceRttwisted.python.compatRRRttwisted.pythonRttwisted.python.failureRt twisted.webRRnRRRRttwisted.internet.interfacesRttwisted.internet.endpointsRRRttwisted.python.utilRttwisted.python.componentsRR ttwisted.web.iwebR!R"R#R$ttwisted.web.http_headersR%RR&RzR*RRRRR~RRR?RRRttwisted.web.errorRttwisted.web._newclientRRRRRRRRRRttwisted.internet.sslRoRRRtFactoryR!R$R4RTRaRjRlRzRRRRRRtProtocolRRt__all__(((sD/var/www/html/hlstest/hls-proxy/Twisted-13.2.0/twisted/web/client.pyts "  ""!kl       k=5 e !< D/ ? f7