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Editing: temp_dir.pyc
� �Rec @@ 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 d d l m Z m Z d d l m Z e r� d d l m Z m Z m Z m Z m Z m Z e d d d �Z n e j e � Z e d d d d d d � Z d a e d � � Z! d e" f d � � YZ# d a$ e d � � Z% d e" f d � � YZ& e& � Z' d e" f d � � YZ( d e( f d � � YZ) d S( i ( t absolute_importN( t contextmanager( t ExitStack( t ensure_text( t enumt rmtree( t MYPY_CHECK_RUNNING( t Anyt Dictt Iteratort Optionalt TypeVart Uniont _Tt boundt TempDirectoryt BUILD_ENVs build-envt EPHEM_WHEEL_CACHEs ephem-wheel-cachet REQ_BUILDs req-buildc c@ s6 t � �' } t | } a z d VWd | a XWd QXd S( N( R t _tempdir_manager( t stackt old_tempdir_manager( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt global_tempdir_manager% s t TempDirectoryTypeRegistryc B@ s) e Z d Z d � Z d � Z d � Z RS( s$ Manages temp directory behavior c C@ s i | _ d S( N( t _should_delete( t self( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt __init__5 s c C@ s | | j | <d S( s[ Indicate whether a TempDirectory of the given kind should be auto-deleted. N( R ( R t kindt value( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt set_delete9 s c C@ s | j j | t � S( s^ Get configured auto-delete flag for a given TempDirectory type, default True. ( R t gett True( R R ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt get_delete@ s ( t __name__t __module__t __doc__R R R ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyR 1 s c c@ s& t } t � a z t VWd | a Xd S( su Provides a scoped global tempdir registry that can be used to dictate whether directories should be deleted. N( t _tempdir_registryR ( t old_tempdir_registry( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt tempdir_registryK s t _Defaultc B@ s e Z RS( ( R! R" ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyR' Z s c B@ s_ e Z d Z d e d e d � Z e d � � Z d � Z d � Z d � Z d � Z d � Z RS( sM Helper class that owns and cleans up a temporary directory. This class can be used as a context manager or as an OO representation of a temporary directory. Attributes: path Location to the created temporary directory delete Whether the directory should be deleted when exiting (when used as a contextmanager) Methods: cleanup() Deletes the temporary directory When used as a context manager, if the delete attribute is True, on exiting the context the temporary directory is deleted. t tempc C@ s� t t | � j � | t k r= | d k r4 t } q= d } n | d k r[ | j | � } n | | _ t | _ | | _ | | _ | r� t d k s� t � t j | � n d S( N( t superR R t _defaultt Nonet Falset _createt _patht _deletedt deleteR R t AssertionErrort enter_context( R t pathR0 R t globally_managed( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyR v s c C@ s) | j s" t d j | j � � � | j S( Ns$ Attempted to access deleted path: {}( R/ R1 t formatR. ( R ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyR3 � s c C@ s d j | j j | j � S( Ns <{} {!r}>( R5 t __class__R! R3 ( R ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt __repr__� s c C@ s | S( N( ( R ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt __enter__� s c C@ sS | j d k r | j } n! t r6 t j | j � } n t } | rO | j � n d S( N( R0 R+ R$ R R R t cleanup( R t excR t tbR0 ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt __exit__� s c C@ s; t j j t j d d j | � � � } t j d | � | S( sE Create a temporary directory and store its path in self.path t prefixs pip-{}-s Created temporary directory: %s( t osR3 t realpatht tempfilet mkdtempR5 t loggert debug( R R R3 ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyR- � s c C@ s8 t | _ t j j | j � r4 t t | j � � n d S( s? Remove the temporary directory created and reset state N( R R/ R> R3 t existsR. R R ( R ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyR9 � s N( R! R" R# R+ R* R, R t propertyR3 R7 R8 R< R- R9 ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyR a s t AdjacentTempDirectoryc B@ s8 e Z d Z d Z d d � Z e d � � Z d � Z RS( s� Helper class that creates a temporary directory adjacent to a real one. Attributes: original The original directory to create a temp directory for. path After calling create() or entering, contains the full path to the temporary directory. delete Whether the directory should be deleted when exiting (when used as a contextmanager) s -~.=%0123456789c C@ s/ | j d � | _ t t | � j d | � d S( Ns /\R0 ( t rstript originalR) RF R ( R RH R0 ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyR � s c c@ s� xp t d t | � � D]Y } xP t j | j | d � D]5 } d d j | � | | } | | k r6 | Vq6 q6 Wq Wxh t t | j � � D]Q } xH t j | j | � D]1 } d d j | � | } | | k r� | Vq� q� Wq� Wd S( s Generates a series of temporary names. The algorithm replaces the leading characters in the name with ones that are valid filesystem characters, but are not valid package names (for both Python and pip definitions of package). i t ~t N( t ranget lent itertoolst combinations_with_replacementt LEADING_CHARSt join( t clst namet it candidatet new_name( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt _generate_names� s c C@ s� t j j | j � \ } } x� | j | � D]m } t j j | | � } y t j | � Wn+ t k r� } | j t j k r� � q� q+ Xt j j | � } Pq+ Wt j j t j d d j | � � � } t j d | � | S( NR= s pip-{}-s Created temporary directory: %s( R> R3 t splitRH RV RP t mkdirt OSErrort errnot EEXISTR? R@ RA R5 RB RC ( R R t rootRR RT R3 t ex( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyR- � s N( R! R" R# RO R+ R t classmethodRV R- ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyRF � s (* t __future__R RZ RM t loggingt os.pathR> R@ t contextlibR t pip._vendor.contextlib2R t pip._vendor.sixR t pip._internal.utils.miscR R t pip._internal.utils.typingR t typingR R R R R R R t getLoggerR! RB t tempdir_kindsR+ R R t objectR R$ R& R' R* R RF ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/temp_dir.pyt <module> s6 . i
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