o i @sdZddlZddlZddlZddlmZddlmZddl m Z m Z ddl m Z ddlmZddlmZd d lmZd d ZGd ddeZdeefgZdS)z'Tornado handler for bundling notebooks.N)nbclassic_path) import_item)webgen)url2path)JupyterHandler) ConfigManagertoolscCsBt|r t|St|tjjrt|St}| ||S)zxLike tornado's deprecated gen.maybe_future but more compatible with asyncio for recent versions of tornado ) inspect isawaitableasyncio ensure_future isinstance concurrentfuturesFuture wrap_future set_result)objfrU/var/www/edux/Edux_v2/venv/lib/python3.10/site-packages/nbclassic/bundler/handlers.py maybe_futures    rc@s0eZdZddZddZejejddZ dS)BundlerHandlercCs t|_dS)z~Make tools module available on the handler instance for compatibility with existing bundler API and ease of reference.Nr )selfrrr initialize(s zBundlerHandler.initializecCst}|ddi|S)a Get bundler metadata from config given a bundler ID. Parameters ---------- bundler_id: str Unique bundler ID within the notebook/bundlerextensions config section Returns ------- dict Bundler metadata with label, group, and module_name attributes Raises ------ KeyError If the bundler ID is unknown notebookbundlerextensions)rget)r bundler_idcmrrr get_bundler-szBundlerHandler.get_bundlerc cs|d}|jjt|d}z||}Wnty+}z tdd||d}~ww|d}zt|}Wnt yD| d}Ynwzt |}Wnt y`}z tdd ||d}~wwt |||VdS) zBundle the given nbclassic. Parameters ---------- path: str Path to the notebook (path parameter) bundler: str Bundler ID to use (query parameter) bundler)pathizBundler %s not enabledN module_namezutf-8izCould not import bundler %s )get_query_argumentcontents_managerr rr#KeyErrorr HTTPErrorstrUnicodeEncodeErrorencoder ImportErrorrbundle)rr%r!modelr$er& bundler_modrrrr Ds<    zBundlerHandler.getN) __name__ __module__ __qualname__rr#r authenticatedr coroutiner rrrrr's rz%s/bundle/(.*))__doc__rr concurrent.futuresr nbclassicrtraitlets.utils.importstringrtornadorrjupyter_server.utilsrjupyter_server.base.handlersrjupyter_server.services.configrr rrdefault_handlersrrrrs       F