ó mÜJ]c@`s«dZddlmZmZmZmZddlZejeƒZ ddl Z ddl Z ddl m Z ddlmZddlmZd Zd efd „ƒYZdS( ug Bokeh Application Handler to look for Bokeh server lifecycle callbacks in a specified Python module. i(tabsolute_importtdivisiontprint_functiontunicode_literalsNi(t_check_callbacki(t CodeRunner(tLifecycleHandleruServerLifecycleHandlertServerLifecycleHandlercB`sMeZdZd„Zed„ƒZed„ƒZed„ƒZd„ZRS(u? Load a script which contains server lifecycle callbacks. c`sÊttˆƒj||Žd|kr4tdƒ‚n|d}|jdgƒ}tj|ddƒjƒ}t|||ƒˆ_ ˆj j sƈj j ƒˆ_ ‡fd†}ˆj j ˆj |ƒndS(u Keyword Args: filename (str) : path to a module to load lifecycle callbacks from argv (list[str], optional) : a list of string arguments to use as ``sys.argv`` when the callback code is executed. (default: []) ufilenameu.Must pass a filename to ServerLifecycleHandleruargvuruUTF-8c`s؈jj}d|kr(|dˆ_nd|krD|dˆ_nd|kr`|dˆ_nd|kr||dˆ_ntˆjdddƒtˆjd ddƒtˆjd ddƒtˆjd ddƒdS( Nuon_server_loadeduon_server_unloadeduon_session_createduon_session_destroyeduserver_contexttwhatusession_context(userver_context(userver_context(usession_context(usession_context(t_modulet__dict__t_on_server_loadedt_on_server_unloadedt_on_session_createdt_on_session_destroyedR(tcontents(tself(sJlib/python2.7/site-packages/bokeh/application/handlers/server_lifecycle.pytextract_callbacksQs     N(tsuperRt__init__t ValueErrortgettcodecstopentreadRt_runnertfailedt new_moduleR trun(RtargstkwargstfilenametargvtsourceR((RsJlib/python2.7/site-packages/bokeh/application/handlers/server_lifecycle.pyR8s    cC`s |jjS(uE If the handler fails, may contain a related error message. (Rterror(R((sJlib/python2.7/site-packages/bokeh/application/handlers/server_lifecycle.pyR"escC`s |jjS(uJ If the handler fails, may contain a traceback or other details. (Rt error_detail(R((sJlib/python2.7/site-packages/bokeh/application/handlers/server_lifecycle.pyR#lscC`s |jjS(u@ ``True`` if the lifecycle callbacks failed to execute (RR(R((sJlib/python2.7/site-packages/bokeh/application/handlers/server_lifecycle.pyRsscC`s;|jr dSdtjjtjj|jjƒƒdSdS(u_ The last path component for the basename of the path to the callback module. u/iN(RtNonetostpathtsplitexttbasenameR(R((sJlib/python2.7/site-packages/bokeh/application/handlers/server_lifecycle.pyturl_path|s ( t__name__t __module__t__doc__RtpropertyR"R#RR)(((sJlib/python2.7/site-packages/bokeh/application/handlers/server_lifecycle.pyR3s  - (uServerLifecycleHandler(R,t __future__RRRRtloggingt getLoggerR*tlogRR%tutil.callback_managerRt code_runnerRt lifecycleRt__all__R(((sJlib/python2.7/site-packages/bokeh/application/handlers/server_lifecycle.pyt s"