{fc@sdZddlZddlZddlZddlZddlZddlZddlZddl Z ddl Z ddl Z ddl Z ddl Z ddlZdZdZe je jeeddZdZdejfd YZiZe j d Ze j d Zd efd YZd efdYZdZdefdYZdejefdYZdefdYZ defdYZ!dZ"dZ#defdYZ$dS(sRPC Implementation, originally written for the Python Idle IDE For security reasons, GvR requested that Idle's Python execution server process connect to the Idle process, which listens for the connection. Since Idle has only one client per server, this was not a limitation. +---------------------------------+ +-------------+ | SocketServer.BaseRequestHandler | | SocketIO | +---------------------------------+ +-------------+ ^ | register() | | | unregister()| | +-------------+ | ^ ^ | | | | + -------------------+ | | | | +-------------------------+ +-----------------+ | RPCHandler | | RPCClient | | [attribute of RPCServer]| | | +-------------------------+ +-----------------+ The RPCServer handler class is expected to provide register/unregister methods. 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Other exceptions not handled in server code will cause os._exit. s t-i(sUnhandled server exception!s Thread: %ssClient Address: s Request: tfiles# *** Unrecoverable, server exiting!iN( t SystemExittsyst __stderr__t threadingt currentThreadtgetNametreprt tracebackt print_exctost_exit(Rtrequesttclient_addressterf((s#/usr/lib64/python2.7/idlelib/rpc.pyt handle_error]s    N(t__name__t __module__R RRRRR*(((s#/usr/lib64/python2.7/idlelib/rpc.pyR Es    itSocketIOcBseZdZdddZdZdZdZdZdZ dZ dZ d Z d Z d Zd Zd ZdZdZdZdZdZdZdZdZdZdZdZdZdZdZdZdZ dZ!RS(icCsdtj|_|dk r'||_n||_|dkrEt}n||_i|_i|_ dS(N( RR t sockthreadR t debuggingtsockt objecttabletobjtablet responsestcvars(RR0R2R/((s#/usr/lib64/python2.7/idlelib/rpc.pyRs       cCs/|j}d|_|dk r+|jndS(N(R0R tclose(RR0((s#/usr/lib64/python2.7/idlelib/rpc.pyR5s   cCstjddS(s!override for specific exit actioniN(R%R&(R((s#/usr/lib64/python2.7/idlelib/rpc.pytexithookscGsf|js dS|jdttjj}x"|D]}|dt|}q7Wtj|IJdS(Nt (R/tlocationtstrRR R!RR(Rtargststa((s#/usr/lib64/python2.7/idlelib/rpc.pytdebugs  # cCs||j|((s#/usr/lib64/python2.7/idlelib/rpc.pyt unregisters cCs|jd|y|\}\}}}}Wntk r@dSX||jkradd|ffS|j|}|dkri} t|| d| fS|dkri} t|| d| fSt||sdd|ffSt||} y|d kr5| ||} t| tr+t | } nd| fS|d krat j || ||ffdSdd |fSWndt k rnQtjk rn;d } tj| || |fIJtjdtjdSXdS(Ns localcall:tERRORsBad request formatsUnknown object id: %rt __methods__tOKt__attributes__sUnsupported method name: %rtCALLtQUEUEtQUEUEDsUnsupported message type: %ssU*** Internal Error: rpc.py:SocketIO.localcall() Object: %s Method: %s Args: %s Rt EXCEPTION(RCsBad request format(RIN(RJN(R=t TypeErrorR2t _getmethodst_getattributesthasattrtgetattrRt RemoteObjectt remotereft request_queuetputR RRterrorRRR#R$(RtseqR'thowR>t methodnameR:tkwargstobjtmethodst attributestmethodtrettmsg((s#/usr/lib64/python2.7/idlelib/rpc.pyt localcallsL            cCs8|jd|||j||||}|j|S(Nsremotecall:asynccall: (R=t asynccallt asyncreturn(RR>RWR:RXRU((s#/usr/lib64/python2.7/idlelib/rpc.pyt 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