Ib30ddlZddlZddlZddlZdZdZy)NcdddddgS)z&Metadata for notebook bundlerextensiontarball_bundlerz notebook.bundler.tarball_bundlerzNotebook Tarball (tar.gz)download)name module_namelabelgroupr B/usr/lib/python3/dist-packages/notebook/bundler/tarball_bundler.py_jupyter_bundlerextension_pathsr s"9-   r cn|d}tj|djd}tjj |d}|d}t j|}t||_ tj5}t j|d|5}|j|tj|ddd|j||jd d |j!|j#dddy#1swYTxYw#1swYyxYw) aCreate a compressed tarball containing the notebook document. Parameters ---------- handler : tornado.web.RequestHandler Handler that serviced the bundle request model : dict Notebook model from the configured ContentManager rcontentzutf-8rz.tar.gzzw:gz)fileobjNz Content-Typezapplication/gzip)nbformatwritesencodeospathsplitexttarfileTarInfolensizeioBytesIOopenaddfileset_attachment_header set_headerfinishgetvalue) handlermodelnotebook_filenamenotebook_content notebook_name tar_filenameinfo tar_buffertars r bundler,s f uY'78??HGG$$%67:M#_G,L ??, -D$%DI . \\, C +=> z**,-.. < <..s% D+&&D A D+D( $D++D4)rrrrr r,r r r r-s  .r