o i @s`dZddlZddlZddlZddlZddlZddlmZmZddl Z ddZ ddZ dd Z dS) zQ Utilities for getting information about Jupyter and the system it's running in. N) py3compatencodingcCstj}d}|}||krM|}|||drDztjgdtjtj|d}|\}}Wn ty6d}Ynw|rBd| dfSdS| |}||ks dS)aGet short form of commit hash given directory `pkg_path` We get the commit hash from git if it's a repo. If this fail, we return a not-found placeholder tuple Parameters ---------- pkg_path : str directory containing package only used for getting commit from active repo Returns ------- hash_from : str Where we got the hash from - description hash_str : str short form of hash Nz.git)gitz rev-parsez--shortHEAD)stdoutstderrcwd repositoryascii)r ) ospathexistsjoin subprocessPopenPIPE communicateOSErrorstripdecodedirname)pkg_pathpcur_pathpar_pathproc repo_commit_rL/var/www/edux/Edux_v2/venv/lib/python3.10/site-packages/notebook/_sysinfo.pypkg_commit_hashs,   r!c Cs8t|\}}ttj|||tjtjtjttj t j d S)zReturn dict describing the context of this package Parameters ---------- pkg_path : str path containing __init__.py for package Returns ------- context : dict with named parameters of interest ) notebook_version notebook_path commit_source commit_hash sys_versionsys_executable sys_platformplatformos_namedefault_encoding) r!dictnotebook __version__sysversion executabler)r namerDEFAULT_ENCODING)rsrchshrrr pkg_info@s r6c Cs,tj}||||tj}t|S)z5Return useful information about the system as a dict.) r r realpathrabspathrr-__file__r6)rr rrr get_sys_info[sr:) __doc__r r)pprintr/ripython_genutilsrrr-r!r6r:rrrr s.