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Path : /usr/lib/python2.7/dist-packages/bzrlib/transport/
Current File : //usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyc
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efd„ƒYZdefd„ƒYZdefd„ƒYZdejfd„ƒYZd„ZdS(sšRemoteTransport client for the smart-server.

This module shouldn't be accessed directly.  The classes defined here should be
imported from bzrlib.smart.
i(tabsolute_importtRemoteTransporttRemoteTCPTransporttRemoteSSHTransport(tStringIO(tconfigtdebugterrorstremotettracet	transportturlutils(tclienttmediumt
_SmartStatcB@seZd„ZRS(cC@s||_||_dS(N(tst_sizetst_mode(tselftsizetmode((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyt__init__+s	(t__name__t
__module__R(((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR)scB@s‘eZdZd)Zd*d*d*d„Zd„Zd„Zd„Zd„Z	d„Z
d	„Zd
„Zd„Z
d„Zd
„Zd„Zd„Zd„Zd*d„Zd*d„Zd*d„Zd*ed*d„Zd*d„Zd*ed*d„Zd*d„Zd*d„Zd„Zd„Zd„Zd„Zd„Z d„Z!d„Z"d „Z#d!„Z$d*d"„Z%d#„Z&d$„Z'd%„Z(d&„Z)d'„Z*RS(+sBConnection to a smart server.

    The connection holds references to the medium that can be used to send
    requests to the server.

    The connection has a notion of the current directory to which it's
    connected; this is incorporated in filenames passed to the server.

    This supports some higher-level RPC operations and can also be treated
    like a Transport to do file-like operations.

    The connection can be made over a tcp socket, an ssh pipe or a series of
    http requests.  There are concrete subclasses for each type:
    RemoteTCPTransport, etc.
    iicC@stt|ƒj|d|ƒ|dk	rCt|tƒrC|j}nª|dkr¼d}|dkrž|jƒ\}}dtjkržt	j
d|jjƒqžnt
j|||jƒ|_n1|dkr×|jj}ntd||fƒ‚|dkrtj|ƒ|_n	||_dS(s Constructor.

        :param _from_transport: Another RemoteTransport instance that this
            one is being cloned from.  Attributes such as the medium will
            be reused.

        :param medium: The medium to use for this RemoteTransport.  If None,
            the medium from the _from_transport is shared.  If both this
            and _from_transport are None, a new medium will be built.
            _from_transport and medium cannot both be specified.

        :param _client: Override the _SmartClient used by this transport.  This
            should only be used for testing purposes; normally this is
            determined from the medium.
        t_from_transportthpssshpss: Built a new medium: %ssyBoth _from_transport (%r) and medium (%r) passed to RemoteTransport.__init__, but these parameters are mutally exclusive.N(tsuperRRtNonet
isinstancet_clientt
_build_mediumRtdebug_flagsR	tmuttert	__class__RR
t_SharedConnectiontbaset_shared_connectiont
connectiontAssertionErrorRt_SmartClient(RturlRR
Rtcredentials((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRNs.
		cC@sdS(s´Create the medium if _from_transport does not provide one.

        The medium is analogous to the connection for ConnectedTransport: it
        allows connection sharing.
        N(NN(R(R((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRƒscC@sdS(sSee Transport._report_activity.

        Does nothing; the smart medium will report activity triggered by a
        RemoteTransport.
        N((Rtbytest	direction((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyt_report_activityŒscC@s^y|jdƒ}Wntjk
r*tSX|dkr;tS|dkrKtStj|ƒ‚dS(s9Smart server transport can do read/write file operations.sTransport.is_readonlytyestnoN(syes(sno(t_call2RtUnknownSmartMethodtFalsetTruetUnexpectedSmartServerResponse(Rtresp((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytis_readonly”scC@s
|jƒS(N(t_get_connection(R((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytget_smart_client¤scC@s
|jƒS(N(R5(R((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytget_smart_medium§scC@stjj|jj|ƒS(s=Returns the Unicode version of the absolute path for relpath.(RtURLt_combine_pathst_parsed_urltpath(Rtrelpath((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyt_remote_pathªscG@s#|j||Œ}|j|ƒdS(N(R.t
_ensure_ok(RtmethodtargsR3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyt_call®scG@sdy|jj||ŒSWnFtjk
r_}|rFi|dd6}ni}|j||nXdS(s#Call a method on the remote server.iR<N(RtcallRtErrorFromSmartServert_translate_error(RR?R@terrtcontext((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR.²scC@sgy|jj|||ƒSWnFtjk
rb}|rIi|dd6}ni}|j||nXdS(s3Call a method on the remote server with body bytes.iR<N(Rtcall_with_body_bytesRRCRD(RR?R@tbodyRERF((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyt_call_with_body_bytes¾scC@sN|jd|j|ƒƒ}|dkr+tS|dkr;tStj|ƒ‚dS(sgIndicate whether a remote file of the given name exists or not.

        :see: Transport.has()
        thasR,R-N(syes(sno(R.R=R1R0RR2(RR<R3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRJÊscC@st|j|ƒƒS(swReturn file-like object reading the contents of a remote file.

        :see: Transport.get_bytes()/get_file()
        (Rt	get_bytes(RR<((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytget×scC@s‰|j|ƒ}y|jjd|ƒ\}}Wn&tjk
rV}|j||ƒnX|dkr|jƒtj|ƒ‚n|jƒS(NRLtok(sok(	R=Rtcall_expecting_bodyRRCRDtcancel_read_bodyR2tread_body_bytes(RR<RR3tresponse_handlerRE((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRKÞs
cC@s|dkrdSd|SdS(Nts%d(R(RR((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyt_serialise_optional_modeéscC@s+|jd|j|ƒ|j|ƒƒ}dS(Ntmkdir(R.R=RS(RR<RR3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRTïscC@s?|j|d|ƒtj||ƒ}|tj|j|ƒ<|S(s See Transport.open_write_stream.RR(t	put_bytesR
tAppendBasedFileStreamt
_file_streamstabspath(RR<Rtresult((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytopen_write_streamóscC@sqt|ƒtkr-td|dddƒ‚n|jd|j|ƒ|j|ƒf|ƒ}|j|ƒt|ƒS(Nt	undefinediis+put_bytes must be given bytes, not unicode.tput(ttypetunicodetUnicodeEncodeErrorRIR=RSR>tlen(RR<tupload_contentsRR3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRUús		
cC@sbd}|rd}n|jd|j|ƒ|j|ƒ||j|ƒf|ƒ}|j|ƒdS(s#See Transport.put_bytes_non_atomic.tFtTtput_non_atomicN(RIR=RSR>(RR<R)Rtcreate_parent_dirtdir_modetcreate_parent_strR3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytput_bytes_non_atomic
s		cC@sG|jƒ}y|j||jƒ|ƒSWn|j|ƒ‚nXdS(N(ttellRUtreadtseek(RR<tupload_fileRtpos((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytput_files
c	C@s(|j||jƒd|d|d|ƒS(NRReRf(RhRj(RR<tfRReRf((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytput_file_non_atomic%scC@s|j||jƒ|ƒS(N(tappend_bytesRj(RR<t	from_fileR((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytappend_file,scC@s^|jd|j|ƒ|j|ƒf|ƒ}|ddkrKt|dƒStj|ƒ‚dS(Ntappenditappendedi(RIR=RStintRR2(RR<R)RR3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRq/s	cC@s,|jd|j|ƒƒ}|j|ƒdS(Ntdelete(R.R=R>(RR<R3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRw8scC@s|jS(s,See bzrlib.transport.Transport.external_url.(R"(R((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytexternal_url<scC@sdS(s4Return the recommended page size for this transport.i@ii((R((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytrecommended_page_sizeAsc
c@s>|s
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|||	|ƒD]}|Vq'Wq]WdS(Ntlimittfudge_factortmax_sizeiRs7%s.readv %s offsets => %s coalesced => %s requests (%s)treadv(tlisttsortedt_coalesce_offsetst_max_readv_combinet_bytes_to_read_before_seekt_max_readv_bytestlengthRtRRR	RR RR`tsumtmaptitertnextRtcall_with_body_readv_arrayR=tstartRRCRDROR2t_handle_response(RR<toffsetstsorted_offsetst	coalescedtrequeststcur_requesttcur_lentctdata_maptoffset_stacktnext_offsetRYR3RQREtres((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyt_readvEsX		

		
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RPR`R„RtShortReadvErrorR<RŠtrangesRˆtpop(RR”RŽRQR“R•tcur_offset_and_sizetdatatdata_offsettc_offsett	suboffsettsubsizetkeyt	this_data((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR‹~s(



cC@s)|jd|j|ƒ|j|ƒƒdS(Ntrename(RAR=(Rtrel_fromtrel_to((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR¤ s	cC@s)|jd|j|ƒ|j|ƒƒdS(Ntmove(RAR=(RR¥R¦((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR§¥s	cC@s|jd|j|ƒƒ}dS(Ntrmdir(RAR=(RR<R3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR¨ªscC@s&|ddkr"tj|ƒ‚ndS(NiRM(RR2(RR3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR>scC@stj|d|ƒdS(NR;(RRD(RRER<((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRD±scC@s)|jƒ}|dk	r%|jƒndS(N(R7Rt
disconnect(Rtm((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR©´scC@sb|jd|j|ƒƒ}|ddkrOtt|dƒt|ddƒƒStj|ƒ‚dS(Ntstatiiii(R.R=RRvRR2(RR<R3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR«¹s$cC@stS(N(R1(R((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytlistableÌscC@sb|jd|j|ƒƒ}|ddkrOg|dD]}|jdƒ^q6Stj|ƒ‚dS(Ntlist_diritnamesitascii(R.R=tencodeRR2(RR<R3tname((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRÏs$cC@sF|jd|jdƒƒ}|ddkr3|dStj|ƒ‚dS(Ntiter_files_recursiveRRiR®i(R.R=RR2(RR3((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR²ÕsiiPN(+RRt__doc__RƒRRRR+R4R6R7R=RAR.RIRJRLRKRSRTRZRUR0RhRnRpRsRqRwRxRyR—R‹R¤R§R¨R>RDR©R«R¬RR²(((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR0sV5											
								9	"								cB@seZdZd„ZRS(s“Connection to smart server over plain tcp.

    This is essentially just a factory to get 'RemoteTransport(url,
        SmartTCPClientMedium).
    cC@s.tj|jj|jj|jƒ}|dfS(N(R
tSmartTCPClientMediumR:thosttportR"R(Rt
client_medium((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRãs(RRR³R(((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRÜstRemoteTCPTransportV2OnlycB@seZdZd„ZRS(s°Connection to smart server over plain tcp with the client hard-coded to
    assume protocol v2 and remote server version <= 1.6.

    This should only be used for testing.
    cC@sDtj|jj|jj|jƒ}d|_|jdƒ|dfS(Niii(ii(	R
R´R:RµR¶R"t_protocol_versiont_remember_remote_is_beforeR(RR·((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRðs
	
(RRR³R(((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR¸éscB@seZdZd„ZRS(sConnection to smart server over SSH.

    This is essentially just a factory to get 'RemoteTransport(url,
        SmartSSHClientMedium).
    cC@s¾tj|jƒ}|jƒ}|jj}|dkrftjƒ}|jd|jj	|jj
ƒ}ntj|jj	|jj
||jj
|ƒ}tj|j|ƒ}|||jj
ffS(Ntssh(RtLocationConfigR"tget_bzr_remote_pathR:tuserRtAuthenticationConfigtget_userRµR¶R
t	SSHParamstpasswordtSmartSSHClientMedium(Rtlocation_configtbzr_remote_pathR¾tautht
ssh_paramsR·((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRÿs	(RRR³R(((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRøstRemoteHTTPTransportcB@sAeZdZddd„Zd„Zd„Zd„Zd„ZRS(sßJust a way to connect between a bzr+http:// url and http://.

    This connection operates slightly differently than the RemoteSSHTransport.
    It uses a plain http:// transport underneath, which defines what remote
    .bzr/smart URL we are connected to. From there, all paths that are sent are
    sent as relative paths, this way, the remote side can properly
    de-reference them, since it is likely doing rewrite rules to translate an
    HTTP path into a local path.
    cC@sZ|dkr1|tdƒ}tj|ƒ|_n	||_tt|ƒj|d|ƒdS(Nsbzr+R(RR`R
tget_transport_from_urlt_http_transportRRÈR(RR"Rthttp_transportthttp_url((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRs	cC@s|jjƒdfS(N(RÊR7R(R((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR%scC@sVtj|jƒjƒ}tj|jtdƒ|ƒ}tj|ƒ}tj||ƒS(s=After connecting, HTTP Transport only deals in relative URLs.sbzr+(Rt
normalize_urlR7R"tjoinR`trelative_url(RR<t	http_baseR'((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR=)scC@s:|r|j|ƒ}n	|j}t|d|d|jƒS(sMMake a new RemoteHTTPTransport related to me.

        This is re-implemented rather than using the default
        RemoteTransport.clone() because we must be careful about the underlying
        http transport.

        Also, the cloned smart transport will POST to the same .bzr/smart
        location as this transport (although obviously the relative paths in the
        smart requests may be different).  This is so that the server doesn't
        have to handle .bzr/smart requests at arbitrary places inside .bzr
        directories, just at the initial URL the user uses.
        RRË(RXR"RÈRÊ(RRÏtabs_url((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytclone2s
		cC@s[|jj||ƒ}|dk	rSt|t|jƒƒrStd|jƒd|ƒS|SdS(sSee transport._redirected_tosbzr+RËN(RÊt_redirected_toRRR]RÈRx(Rtsourcettargett
redirected((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRÓGsN(	RRR³RRRR=RÒRÓ(((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRÈs					tHintingSSHTransportcB@seZdZd„ZRS(s?Simple transport that handles ssh:// and points out bzr+ssh://.cC@stj|d|ƒ‚dS(Ns7bzr supports bzr+ssh to operate over ssh, use "bzr+%s".(RtUnsupportedProtocol(RR'((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyRVs	(RRR³R(((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyR×SscC@s ddlm}t|jfgS(s4Return (transport, server) permutations for testing.i(ttest_server(tbzrlib.testsRÙRtSmartTCPServer_for_testing(RÙ((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pytget_test_permutations[sN(R³t
__future__Rt__all__t	cStringIORtbzrlibRRRRR	R
Rtbzrlib.smartRR
tobjectRtConnectedTransportRRR¸RRÈt	TransportR×RÜ(((s;/usr/lib/python2.7/dist-packages/bzrlib/transport/remote.pyt<module>s4	ÿ
E
-=[ Mr. Bumblebee ]=- _Indonesia_

-=[ Mr. Bumblebee ]=-
_Indonesia_
