관리-도구
편집 파일: prepare.cpython-35.pyc
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NrL )�is_vcsr; �is_existing_dirrZ r= �isdirr ri rj �is_filerl rP �is_wheelr r> )r8 r9 rJ rK rL �filer0 r0 r1 � unpack_url� s$ rs c C s� | | � } t j j | | j � } t | d � �( } x | j D] } | j | � q@ WWd QRX| rq | j | � | | j j j d d � f S)z6Download link url into temp_dir using provided session�wbNz content-type� ) rZ r= �join�filename�open�chunks�writerk �response�headers�get)r8 rJ rM rL �downloadrj � content_file�chunkr0 r0 r1 rI s rI c C s� t j j | | j � } t j j | � s. d St j d | � | r� y | j | � Wn3 t k r� t j d | � t j | � d SYn X| S)z� Check download_dir for previously downloaded file with correct hash If a correct file is found return its path else None Nz File was already downloaded %sz;Previously-downloaded file %s has bad hash. 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To ensure a completely repeatable environment, install into an empty virtualenv.) � satisfied_byr6 r� rS r� �versionr r� �debugr )r? r+ � skip_reasonr/ r0 r0 r1 � prepare_installed_requirement s z1RequirementPreparer.prepare_installed_requirement) rA rB rC �__doc__r@ �propertyr� r� r� r� r� r� r� r0 r0 )r� r1 r� = s - !4 r� )Kr� �loggingrG rZ rQ Zpip._vendor.sixr �pip._internal.distributionsr �%pip._internal.distributions.installedr �pip._internal.exceptionsr r r r r r r � pip._internal.utils.filesystemr �pip._internal.utils.hashesr �pip._internal.utils.loggingr �pip._internal.utils.miscr r r r � pip._internal.utils.temp_dirr �pip._internal.utils.typingr � pip._internal.utils.unpackingr �pip._internal.vcsr �typingr r r r Zmypy_extensionsr r �"pip._internal.index.package_finderr �pip._internal.models.linkr � pip._internal.network.downloadr Z pip._internal.req.req_installr � pip._internal.req.req_trackerr! r" rU �boolr# � getLoggerrA rS r2 r; �objectr< rP rY ri rl rs rI rF r� r0 r0 r0 r1 �<module> sl 4 "" ""+