관리-도구
편집 파일: outdated.pyc
� ��abc @@ s. d d l m Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l m Z d d l m Z d d l m Z m Z d d l m Z d d l m Z m Z d d l m Z m Z d d l m Z d Z e j e � Z d e f d � � YZ d e f d � � YZ d � Z! d � Z" d � Z# d S( i ( t absolute_importN( t lockfile( t version( t total_secondst WINDOWS( t PyPI( t USER_CACHE_DIRt running_under_virtualenv( t ensure_dirt get_installed_version( t check_path_owners %Y-%m-%dT%H:%M:%SZt VirtualenvSelfCheckStatec B@ s e Z d � Z d � Z RS( c C@ sp t j j t j d � | _ y. t | j � � } t j | � | _ Wd QXWn t t f k rk i | _ n Xd S( Ns pip-selfcheck.json( t ost patht joint syst prefixt statefile_patht opent jsont loadt statet IOErrort ValueError( t selft statefile( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyt __init__ s c C@ sR t | j d � �: } t j i | j t � d 6| d 6| d t d d �Wd QXd S( Nt wt last_checkt pypi_versiont sort_keyst separatorst ,t :( R R! ( R R R t dumpt strftimet SELFCHECK_DATE_FMTt True( R R t current_timeR ( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyt save$ s ( t __name__t __module__R R' ( ( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyR s t GlobalSelfCheckStatec B@ s e Z d � Z d � Z RS( c C@ sw t j j t d � | _ y5 t | j � � } t j | � t j | _ Wd QXWn# t t t f k rr i | _ n Xd S( Ns selfcheck.json( R R R R R R R R R R R R R t KeyError( R R ( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyR 3 s #c C@ s� t t j j | j � � s d St t j j | j � � t j | j � �� t j j | j � r� t | j � � } t j | � } Wd QXn i } i | j t � d 6| d 6| t j <t | j d � �# } t j | | d t d d �Wd QXWd QXd S( NR R R R R R R! ( R R! ( R R R t dirnameR R R t LockFilet existsR R R R# R$ R R R" R% ( R R R& R R ( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyR' = s ( R( R) R R' ( ( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyR* 2 s c C@ s t � r t � St � Sd S( N( R R R* ( ( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyt load_selfcheck_statefileX s c C@ s] d d l } y5 | j d � } | j d � o? d | j d � k SWn | j k rX t SXd S( s� Checks whether pip was installed by pip This is used not to display the upgrade message when pip is in fact installed by system package manager, such as dnf on Fedora. i Nt pipt INSTALLER( t pkg_resourcest get_distributiont has_metadatat get_metadata_linest DistributionNotFoundt False( R2 t dist( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyt pip_installed_by_pip_ s c C@ s� t d � } | d k r d St j | � } d } yyt � } t j j � } d | j k r� d | j k r� t j j | j d t � } t | | � d k r� | j d } q� n | d k rE| j t j d i d d 6�} | j � g t t | j � d � d t j �D] } t j | � j s | ^ q d } | j | | � n t j | � } | | k r�| j | j k r�t � r�t r�d } n d } t j d | | | � n Wn$ t k r�t j d d t �n Xd S( s� Check for an update for pip. Limit the frequency of checks to once per week. State is stored either in the active virtualenv or in the user's USER_CACHE_DIR keyed off the prefix of the pip script path. R0 NR R i i i< t headerss application/jsont Acceptt releasest keyi����s python -m pips� You are using pip version %s, however version %s is available. You should consider upgrading via the '%s install --upgrade pip' command.s5 There was an error checking the latest version of pipt exc_infoi� i`' i�: ( R t Nonet packaging_versiont parseR/ t datetimet utcnowR t strptimeR$ R t getR t pip_json_urlt raise_for_statust sortedt listR t is_prereleaseR' t base_versionR9 R t loggert warningt Exceptiont debugR% ( t sessiont installed_versiont pip_versionR R R& R t respt vt remote_versiont pip_cmd( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyt pip_version_checkn sN ($ t __future__R RB R t loggingt os.pathR R t pip._vendorR t pip._vendor.packagingR R@ t pip.compatR R t pip.modelsR t pip.locationsR R t pip.utilsR R t pip.utils.filesystemR R$ t getLoggerR( RL t objectR R* R/ R9 RW ( ( ( s6 /usr/lib/python2.7/site-packages/pip/utils/outdated.pyt <module> s& &