-=[ Mr. Bumblebee ]=-
_Indonesia_
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Z d e f d YZ e e e e d Z d S( s! Server for smart-server protocol.i ( t absolute_importN( t Hooks( t errorst tracet transport( t gettext( t lazy_imports
from bzrlib.smart import (
medium,
signals,
)
from bzrlib.transport import (
chroot,
pathfilter,
)
from bzrlib import (
config,
urlutils,
)
t SmartTCPServerc B@ s e Z d Z d Z d Z d Z e j Z d d d Z d Z
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Z d Z d d Z d Z d d Z d Z RS( s Listens on a TCP socket and accepts connections from smart clients.
Each connection will be served by a SmartServerSocketStreamMedium running in
a thread.
hooks: An instance of SmartServerHooks.
g ?g $@t /c C@ s1 | | _ | | _ | | _ g | _ t | _ d S( s Construct a new server.
To actually start it running, call either start_background_thread or
serve.
:param backing_transport: The transport to serve.
:param root_client_path: The client path that will correspond to root
of backing_transport.
:param client_timeout: See SmartServerSocketStreamMedium's timeout
parameter.
N( t backing_transportt root_client_patht _client_timeoutt _active_connectionst Falset _gracefully_stopping( t selfR R
t client_timeout( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt __init__F s
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r } t j | | | n X| j j | _ | j d | _ | j j d | j j | j t j | _ t j | _ t j | _ d S( s Create the server listening socket.
:param host: Name of the interface to listen on.
:param port: TCP port to listen on, or 0 to allocate a transient port.
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_socket_errort _socket_timeoutt getaddrinfot AF_UNSPECt SOCK_STREAMt
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settimeoutt _ACCEPT_TIMEOUTt threadingt Eventt _startedt _stoppedt _fully_stopped( R t hostR& t socket_timeoutt socket_errort addrst familyt socktypet protot canonnamet sockaddrt message( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt start_server[ s, c C@ sD | j j g } y | j | j j Wn t j k
r? n X| S( N( R t baset appendt external_urlR t InProcessTransport( R t urls( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt
_backing_urls s c C@ so | d k r | j } n x( t j d D] } | | | j q) Wx" t j d D] } | | | qT Wd S( Nt server_startedt server_started_ex( t NoneR? R t hookst get_url( R t backing_urlst hook( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt run_server_started_hooks s c C@ sJ | d k r | j } n x( t j d D] } | | | j q) Wd S( Nt server_stopped( RB R? R RC RD ( R RE RF ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt run_server_stopped_hooks s c C@ sM t j t d t | _ t | _ x! | j D] \ } } | j q/ Wd S( Ns Requested to stop gracefully( R t noteR t Truet _should_terminateR R t _stop_gracefully( R t handlert _( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyRM s
c C@ s | j | j s d St j t d t | j f | j | j } xh | j r | j } | | k r t j t d t | j f | | j } n | j | j qP Wd S( Ns" Waiting for %d client(s) to finishs( Still waiting for %d client(s) to finish( t _poll_active_connectionsR R RJ R t lent _timert _LOG_WAITING_TIMEOUTt _SHUTDOWN_POLL_TIMEOUT( R t
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rxn X| j j t j t | | j X| j r| j! n | j" j d S( Ni s listening socket error: %s(# RM t signalst register_on_hangupt idR
RL RG R, t setR t acceptR R t argst errnot EBADFt EINTRR t warningR t closet
serve_connRP t KeyboardInterruptt Exceptiont report_exceptionR t exc_infot stderrR- t unregister_on_hangupRI R RW R. ( R t thread_name_suffixt stop_gracefullyt connt client_addrt e( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt serve sH
c C@ s d | j d | j d f S( s Return the url of the servers bzr://%s:%s/i i ( R% ( R ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyRD s c C@ s" t j | | j | j d | j S( NR ( t mediumt SmartServerSocketStreamMediumR R
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_make_handler s g c C@ s\ g } xF | j D]; \ } } | j | | j r | j | | f q q W| | _ d S( sa Check to see if any active connections have finished.
This will iterate through self._active_connections, and update any
connections that are finished.
:param timeout: The timeout to pass to thread.join(). By default, we
set it to 0, so that we don't hang if threads are not done yet.
:return: None
N( R t joint isAliveR; ( R R t still_activeRN t thread( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyRP s
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| j j d S( NR^ Rx s server-( R, t clearR* R| RB Rp RD t _server_threadR} RK R~ t wait( R Rk ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt start_background_thread s
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N( t __name__t
__module__t __doc__R) RT RS t timeRR RB R R9 R? RG RI RM RW Rp RD Rs RP Rd R R ( ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyR 4 s( ( : t SmartServerHooksc B@ s e Z d Z d Z RS( s Hooks for the smart server.c C@ sc t j | d d | j d d d | j d d d | j d d d | j d
d d d S( s Create the default hooks.
These are all empty initially, because by default nothing should get
notified.
s bzrlib.smart.servers SmartTCPServer.hooksR@ s Called by the bzr server when it starts serving a directory. server_started is called with (backing urls, public url), where backing_url is a list of URLs giving the server-specific directory locations, and public_url is the public URL for the directory being served.i i RA sv Called by the bzr server when it starts serving a directory. server_started is called with (backing_urls, server_obj).i i RH s Called by the bzr server when it stops serving a directory. server_stopped is called with the same parameters as the server_started hook: (backing_urls, public_url).t server_exceptions Called by the bzr server when an exception occurs. server_exception is called with the sys.exc_info() tuple return true for the hook if the exception has been handled, in which case the server will exit normally.i i N( i i ( i i ( i i ( i i ( R R t add_hook( R ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyR F s ( R R R R ( ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyR C s c C@ s} y | j } Wn t j t f k
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rx d SXd S( s5 Return a local path for transport, if reasonably possible.
This function works even if transport's url has a "readonly+" prefix,
unlike local_path_from_url.
This essentially recovers the --directory argument the user passed to "bzr
serve" from the transport passed to serve_bzr.
s readonly+N(
R< R R= t NotImplementedErrorRB t
startswithRQ t urlutilst local_path_from_urlt
InvalidURL( R t base_url( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt _local_path_for_transportd s t BzrServerFactoryc B@ se e Z d Z d
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d Z d Z d Z d Z d Z d Z d Z
d Z d Z RS( s Helper class for serve_bzr.c C@ sa g | _ d | _ d | _ | d k r6 t j j } n | | _ | d k rT t } n | | _ d S( N(
t cleanupsRB t base_pathR t ost patht
expandusert userdir_expanderR t
get_base_path( R R R ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyR ~ s c C@ so | } | j d rk | j | } | j d s@ | d 7} n | j | j rk | t | j } qk n | S( s Translate /~/ or /~user/ to e.g. /home/foo, using
self.userdir_expander (os.path.expanduser by default).
If the translated path would fall outside base_path, or the path does
not start with ~, then no translation is applied.
If the path is inside, it is adjusted to be relative to the base path.
e.g. if base_path is /home, and the expanded path is /home/joe, then
the translated path is joe.
t ~R ( R R t endswithR RQ ( R R t resultt expanded( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt _expand_userdirs s
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pathfiltert PathFilteringServerR ( R R ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt _make_expand_userdirs_filter s c C@ s | j | | _ t j | } | j | j j | j t j | j
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d S( s5 Chroot transport, and decorate with userdir expander.N( R R t chroott ChrootServerR9 R R; t stop_servert _mod_transportt get_transport_from_urlRD RB R R ( R R t
chroot_servert expand_userdirs( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt _make_backing_transport s
c C@ s t j t j f S( N( R t stdint stdout( R ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt _get_stdin_stdout s c C@ s | d k r* t j } | j d } n | rc | j \ } } t j | | | j d | } no | d k r{ t j } n | d k r t j } n t
| j d | } | j | | t j
t d | j | | _ d S( Ns serve.client_timeoutR R s listening on port: %s( RB t configt GlobalStackt getR Rq t SmartServerPipeStreamMediumR t BZR_DEFAULT_INTERFACEt BZR_DEFAULT_PORTR R9 R RJ R R& t smart_server( R R/ R& t inetR t cR R R ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt _make_smart_server s c @ s d d l m m j j f d } | j j | j _ d _ t j f d } | j j | d S( Ni ( t lockdirt uic @ s _ _ d S( N( t
ui_factoryt _DEFAULT_TIMEOUT_SECONDS( ( R t old_factoryt old_lockdir_timeoutR ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt. restore_default_ui_factory_and_lockdir_timeout s c @ s t j d S( N( RY t restore_sighup_handler( ( t orig( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt restore_signals s (
t bzrlibR R R R R R; t SilentUIFactoryRY t install_sighup_handler( R R R ( ( R R R R R s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt _change_globals s c C@ s1 | j | | j | | | | | j d S( N( R R R ( R R R/ R& R R ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt set_up s
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} | q Wd S( N( t reversedR ( R t cleanup( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt tear_down s N(
R R R RB R R R R R R R R R ( ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyR { s c C@ s t } zt y* | j | | | | | | j j WnC t } x' t j d D] } | t j } qP W| s| q| n XWd | j Xd S( s This is the default implementation of 'bzr serve'.
It creates a TCP or pipe smart server on 'transport, and runs it. The
transport will be decorated with a chroot and pathfilter (using
os.path.expanduser).
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bzr_servert hook_caught_exceptionRF ( ( s7 /usr/lib/python2.7/dist-packages/bzrlib/smart/server.pyt serve_bzr s ( R t
__future__R R_ t os.pathR R R R R* t bzrlib.hooksR R R R R R t bzrlib.i18nR t bzrlib.lazy_importR t globalst objectR R RC R R RB R
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Copyright © 2017 || Recoded By Mr.Bumblebee