o iS@sdZddlZddlZddlZddlmZddlmZddlm Z ddl m Z ddl m Z dd lmZmZdd lmZGd d d e ZdS) A terminals extension app.N)which) ensure_async) ExtensionApp)trans)Type) api_handlershandlers)TerminalManagerc@s\eZdZdZdZeeddjddZdZ dd Z d d Z d d Z ddZ ddZddZdS)TerminalsExtensionApprjupyter_server_terminalsz"The terminal manager class to use.) default_valuehelpT)configFcCs ||jd|jddS)zInitialize settings.T)terminals_availableterminal_managerN)initialize_configurablessettingsupdaterselfrW/var/www/edux/Edux_v2/venv/lib/python3.10/site-packages/jupyter_server_terminals/app.pyinitialize_settings"s z)TerminalsExtensionApp.initialize_settingscCstjdkrd}ntd}|jjd}t|trt |}|dur*tj dp(|gn|}tjdkr?|dur?t j s?|d|j||jj|jjd|jd |_|jj|j_dS) zInitialize configurables.ntzpowershell.exesh shell_commandNSHELLz-l)JUPYTER_SERVER_ROOTJUPYTER_SERVER_URL)r extra_envparent)osnamer serverappterminado_settingsget isinstancestrshlexsplitenvironsysstdoutisattyappendterminal_manager_classroot_dirconnection_urlrlog)r default_shellshell_overrideshellrrrr)s$    z.TerminalsExtensionApp.initialize_configurablescCsP|jdtjd|jif|jtj|j|jjj d<|j d|jjj d<dS)zInitialize handlers.z/terminals/websocket/(\w+) term_managerrrN) r r0 TermSocketrextendr default_handlersr%web_apprrrrrinitialize_handlersGsz)TerminalsExtensionApp.initialize_handlerscCs|jr |jj}|r |SdSdS)zGet current activity info.N)rr terminals)rr>rrrcurrent_activityVs z&TerminalsExtensionApp.current_activitycsR|jsdS|j}t|}tdd|}|j||t| IdHdS)zShutdown all terminals. The terminals will shutdown themselves when this process no longer exists, but explicit shutdown allows the TerminalManager to cleanup. NzShutting down %d terminalzShutting down %d terminals) rrlenlistrngettextr4infor terminate_all)rr n_terminals terminal_msgrrrcleanup_terminals]s z'TerminalsExtensionApp.cleanup_terminalscs|IdHdS)zStop the extension.N)rGrrrrstop_extensionnsz$TerminalsExtensionApp.stop_extensionN)__name__ __module__ __qualname____doc__r$rr tagr1rrrr=r?rGrHrrrrr s  r )rLr#r*r-shutilrjupyter_core.utilsr$jupyter_server.extension.applicationrjupyter_server.transutilsr traitletsrr r terminalmanagerr r rrrrs