o
    =g-]                     @   s  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mZm	Z	m
Z
mZmZmZmZmZ d dlmZmZ d dlmZm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 m!Z!m"Z"m#Z# d dl$m%Z%m&Z& d dl'm(Z( ee)Z*de+de+de,de
e+ddf fddZ-dede
eddf f dede
eddf f fddZ.e.dede
e+ddf fddZ/dee+ dee+ fddZ0dee+ dee+ fddZ1dee+ deee+ ee+ f fdd Z2G d!d" d"Z3G d#d$ d$Z4G d%d& d&Z5dS )'    N)cache_from_source)	AnyCallableDict	GeneratorIterableListOptionalSetTuple)LegacyDistutilsInstallUninstallMissingRecord)get_bin_prefixget_bin_user)BaseDistribution)WINDOWS)egg_link_path_from_location)	getLogger
indent_log)asknormalize_pathrenamesrmtree)AdjacentTempDirectoryTempDirectory)running_under_virtualenvbin_dirscript_nameis_guireturnc                 c   sZ    t j| |}|V  tsdS | dV  | dV  |r%| dV  dS | dV  dS )zCreate the fully qualified name of the files created by
    {console,gui}_scripts for the given ``dist``.
    Returns the list of file names
    Nz.exez.exe.manifestz-script.pywz
-script.py)ospathjoinr   )r   r   r   exe_name r$   R/var/www/html/venv/lib/python3.10/site-packages/pip/_internal/req/req_uninstall.py_script_names   s   r&   fn.c              
      s2   t  dtdtdttd d f f fdd}|S )Nargskwr   c                  ?   s8    t  } | i |D ]}||vr|| |V  qd S N)setadd)r(   r)   seenitemr'   r$   r%   unique+   s   
z_unique.<locals>.unique)	functoolswrapsr   r   )r'   r0   r$   r/   r%   _unique(   s   &r3   distc                 c   s    | j }|dusJ d|  }|du rt| d|D ]7}tj||}|V  |drRtj|\}}|dd }tj||d }|V  tj||d }|V  qdS )a  
    Yield all the uninstallation paths for dist based on RECORD-without-.py[co]

    Yield paths to all the files in RECORD. For each .py file in RECORD, add
    the .pyc and .pyo in the same directory.

    UninstallPathSet.add() takes care of the __pycache__ .py[co].

    If RECORD is not found, raises an error,
    with possible information from the INSTALLER file.

    https://packaging.python.org/specifications/recording-installed-packages/
    Nznot installeddistribution.py.pyc.pyo)locationiter_declared_entriesr   r    r!   r"   endswithsplit)r4   r;   entriesentryr!   dnr'   baser$   r$   r%   uninstallation_paths6   s$   

rC   pathsc                    sJ   t jjt }t| tdD ] t fdd|D }|s"|  q|S )zCompact a path set to contain the minimal number of paths
    necessary to contain all paths in the set. If /a/path/ and
    /a/path/to/a/file.txt are both in the set, leave only the
    shorter path.keyc                 3   s<    | ]}  |d o t|d  kV  qdS )*N)
startswithrstriplen).0	shortpathr!   sepr$   r%   	<genexpr>a   s    
zcompact.<locals>.<genexpr>)r    r!   rN   r+   sortedrJ   anyr,   )rD   short_pathsshould_skipr$   rM   r%   compactX   s   
rT   c           	         s   dd | D }t |}tdd | D td}t  }dtdtfdd	|D ]Ltfd
d|D r4q&t  }t  }tD ]!\ }}| fdd|D  | fdd|D  q?|| sr|	| |
tj  q&t t|j||B S )zReturns a set containing the paths that need to be renamed.

    This set may include directories when the original sequence of paths
    included every file on disk.
    c                 S   s   i | ]	}t j||qS r$   )r    r!   normcaserK   pr$   r$   r%   
<dictcomp>q       z'compress_for_rename.<locals>.<dictcomp>c                 S   s   h | ]
}t j|d  qS )r   )r    r!   r>   rV   r$   r$   r%   	<setcomp>s   s    z&compress_for_rename.<locals>.<setcomp>rE   ar   c                  W   s   t jt jj|  S r*   )r    r!   rU   r"   )r[   r$   r$   r%   	norm_joinv   s   z&compress_for_rename.<locals>.norm_joinc                 3   s"    | ]}t j |V  qd S r*   )r    r!   rU   rH   )rK   w)rootr$   r%   rO   z   s     z&compress_for_rename.<locals>.<genexpr>c                 3       | ]	} |V  qd S r*   r$   )rK   ddirnamer\   r^   r$   r%   rO          c                 3   r_   r*   r$   )rK   fra   r$   r%   rO      rc   )r+   rP   valuesrJ   strrQ   r    walkupdatedifference_updater,   rN   map__getitem__)	rD   case_map	remaining	unchecked	wildcards	all_filesall_subdirssubdirsfilesr$   ra   r%   compress_for_renamek   s$   
rt   c                 C   s   t | }t  }t  }t  }|D ]}|drq|ds d|v r)|tj| || qt ttjj|}t|}|D ]2}t	|D ]*\}}	}
|
D ]"}|drTqLtj
||}tj|rntj||vrn|| qLqEq>|dd |D B }||fS )as  Returns a tuple of 2 sets of which paths to display to user

    The first set contains paths that would be deleted. Files of a package
    are not added and the top-level directory of the package has a '*' added
    at the end - to signify that all it's contents are removed.

    The second set contains files that would have been skipped in the above
    folders.
    r9   z__init__.pyz
.dist-infoc                 S   s   h | ]	}t j|d qS )rG   )r    r!   r"   )rK   folderr$   r$   r%   rZ      rY   z.compress_for_output_listing.<locals>.<setcomp>)r+   r=   r,   r    r!   rb   rj   rU   rT   rg   r"   isfile)rD   will_remove	will_skipfoldersrs   r!   _normcased_filesru   dirpath_dirfilesfnamefile_r$   r$   r%   compress_for_output_listing   s6   



r   c                   @   sv   e Zd ZdZdddZdedefddZdedefd	d
ZdedefddZdddZ	dddZ
edefddZdS )StashedUninstallPathSetzWA set of file rename operations to stash files while
    tentatively uninstalling them.r   Nc                 C   s   i | _ g | _d S r*   )
_save_dirs_movesselfr$   r$   r%   __init__   s   
z StashedUninstallPathSet.__init__r!   c                 C   sB   zt |}W n ty   tdd}Y nw || jtj|< |jS )zStashes a directory.

        Directories are stashed adjacent to their original location if
        possible, or else moved/copied into the user's temp dir.	uninstallkind)r   OSErrorr   r   r    r!   rU   )r   r!   save_dirr$   r$   r%   _get_directory_stash   s   z,StashedUninstallPathSet._get_directory_stashc                 C   s   t j|}t j|d}}d}||kr3z| j| }W n& ty%   Y nw t j||}}||kst j|}tdd}|| j|< t j||}|rZ|t jjkrZt j	|j|S |jS )zStashes a file.

        If no root has been provided, one will be created for the directory
        in the user's temp directory.Nr   r   )
r    r!   rU   rb   r   KeyErrorr   relpathcurdirr"   )r   r!   headold_headr   r   r$   r$   r%   _get_file_stash   s&   
	

z'StashedUninstallPathSet._get_file_stashc                 C   sl   t j|ot j| }|r| |}n| |}| j||f |r/t j|r/t | t	|| |S )zStashes the directory or file and returns its new location.
        Handle symlinks as files to avoid modifying the symlink targets.
        )
r    r!   isdirislinkr   r   r   appendrmdirr   )r   r!   path_is_dirnew_pathr$   r$   r%   stash   s   


zStashedUninstallPathSet.stashc                 C   s(   | j  D ]}|  qg | _i | _ dS )z0Commits the uninstall by removing stashed files.N)r   re   cleanupr   )r   r   r$   r$   r%   commit  s   

zStashedUninstallPathSet.commitc                 C   s   | j D ]}tjdg|R   q| j D ]L\}}z*td|| tj|s*tj|r0t| n
tj	|r:t
| t|| W q ty^ } ztd| td| W Y d}~qd}~ww |   dS )z2Undoes the uninstall by moving stashed files back.zMoving to %s
 from %szReplacing %s from %szFailed to restore %szException: %sN)r   loggerinfodebugr    r!   rv   r   unlinkr   r   r   r   errorr   )r   rW   r   r!   exr$   r$   r%   rollback  s    
z StashedUninstallPathSet.rollbackc                 C   s
   t | jS r*   )boolr   r   r$   r$   r%   can_rollback"  s   
z$StashedUninstallPathSet.can_rollbackr   N)__name__
__module____qualname____doc__r   rf   r   r   r   r   r   propertyr   r   r$   r$   r$   r%   r      s    


r   c                   @   s   e Zd ZdZdeddfddZdedefdd	Zdeddfd
dZ	dededdfddZ
ddededdfddZdedefddZdddZdddZededd fddZdS )UninstallPathSetzMA set of file paths to be removed in the uninstallation of a
    requirement.r4   r   Nc                 C   s4   t  | _t  | _i | _|| _t | _tt	| _
d S r*   )r+   _paths_refuse_pth_distr   _moved_pathsr1   	lru_cacher   _normalize_path_cached)r   r4   r$   r$   r%   r   +  s   zUninstallPathSet.__init__r!   c                 C   s   t  sdS || tjS )zs
        Return True if the given path is one we are permitted to
        remove/modify, False otherwise.

        T)r   rH   r   sysprefix)r   r!   r$   r$   r%   
_permitted6  s   zUninstallPathSet._permittedc                 C   s   t j|\}}t j| |t j|}t j|sd S | |r*| j	| n| j
	| t j|d dkrC| 	t| d S d S )N   r7   )r    r!   r>   r"   r   rU   existsr   r   r,   r   splitextr   )r   r!   r   tailr$   r$   r%   r,   A  s   
zUninstallPathSet.addpth_filer@   c                 C   sP   |  |}| |r || jvrt|| j|< | j| | d S | j| d S r*   )r   r   r   UninstallPthEntriesr,   r   )r   r   r@   r$   r$   r%   add_pthT  s   


zUninstallPathSet.add_pthFauto_confirmverbosec                 C   s   | j std| jj dS | jj d| jj }td| t F |s)| |r_| j}t	| j }t
t|D ]}|| td| q7| j D ]}|  qJtd| W d   dS W d   dS 1 sjw   Y  dS )z\Remove paths in ``self._paths`` with confirmation (unless
        ``auto_confirm`` is True).z7Can't uninstall '%s'. No files were found to uninstall.N-zUninstalling %s:zRemoving file or directory %szSuccessfully uninstalled %s)r   r   r   r   raw_nameraw_versionr   _allowed_to_proceedr   rt   rP   rT   r   r   r   re   remove)r   r   r   dist_name_versionmoved
for_renamer!   pthr$   r$   r%   r   ]  s*   


"zUninstallPathSet.removec                 C   s   dt dtt  ddfdd}|st| j\}}nt| j}t }|d| |d| |d	| j |r9|d
t| j tdddkS )z@Display which files would be deleted and prompt for confirmationmsgrD   r   Nc                 S   sZ   |sd S t |  t  tt|D ]}t | qW d    d S 1 s&w   Y  d S r*   )r   r   r   rP   rT   )r   rD   r!   r$   r$   r%   _display}  s   
"z6UninstallPathSet._allowed_to_proceed.<locals>._displayzWould remove:z+Would not remove (might be manually added):z%Would not remove (outside of prefix):zWill actually move:zProceed (Y/n)? )yn r   )rf   r   r   r   r+   r   rt   r   )r   r   r   rw   rx   r$   r$   r%   r   z  s   	


z$UninstallPathSet._allowed_to_proceedc                 C   sR   | j jstd| jj dS td| jj | j   | j	 D ]}|  q dS )z1Rollback the changes previously made by remove().z'Can't roll back %s; was not uninstalledNzRolling back uninstall of %s)
r   r   r   r   r   r   r   r   r   re   )r   r   r$   r$   r%   r     s   

zUninstallPathSet.rollbackc                 C   s   | j   dS )z?Remove temporary save dir: rollback will no longer be possible.N)r   r   r   r$   r$   r%   r     s   zUninstallPathSet.commitc              
      s  |j }|j}|d u rtd|j | |S t|}|js*td|j|tj | |S |dd t	
dt	
dhD v rGtd|j| | |S | |}t|j}|jof|d uoftj|of||j d }|r|d urr|| | }|d ur|D ]}	|tj||	 q|n|d	rz|d
}
W n ty   g  Y nw |
jdd  fdd|d	 D D ]&}tj||}|| || d || d || d qn|jrt|d|jr|| tj|d }tjtj|d}||d|  nq|j rt!|D ]}|| qn_|rut"|}tj#|$ % }|&|}W d    n	1 s?w   Y  tj'||s^J d| d| d|j d| d	|| tjtj|d}||| nt(d|| |j)rt* }nt+ }z$|, D ]}|tj|| t-r|tj|| d qW n tt.fy   Y nw dt/dt0dt1t0d d f fd d!}|||D ]}|| q|S )"Nz-Not uninstalling %s since it is not installedz1Not uninstalling %s at %s, outside environment %sc                 S   s   h | ]}|r|qS r$   r$   rV   r$   r$   r%   rZ     s    z-UninstallPathSet.from_dist.<locals>.<setcomp>stdlib
platstdlibz<Not uninstalling %s at %s, as it is in the standard library.z	.egg-infoztop_level.txtznamespace_packages.txtF)keependsc                    s   g | ]
}|r| vr|qS r$   r$   rV   
namespacesr$   r%   
<listcomp>  s    z.UninstallPathSet.from_dist.<locals>.<listcomp>r7   r9   r:   r5   r   zeasy-install.pthz./z	Egg-link z (to z') does not match installed location of z (at )z)Not sure how to uninstall: %s - Check: %sz.batr4   r   r   c                 s   sR    |   D ]!}|jdkrt||jdE d H  q|jdkr&t||jdE d H  qd S )Nconsole_scriptsFgui_scriptsT)iter_entry_pointsgroupr&   name)r4   r   entry_pointr$   r$   r%   iter_scripts_to_remove2  s   

z:UninstallPathSet.from_dist.<locals>.iter_scripts_to_remove)2r;   info_locationr   r   canonical_namer   localr   r   	sysconfigget_pathr   r   "installed_with_setuptools_egg_infor    r!   r   r=   setuptools_filenamer,   r<   r"   is_file	read_textFileNotFoundError
splitlinesinstalled_by_distutilsr   installed_as_eggr>   rb   r   installed_with_dist_inforC   openrU   readlinestripr   samefiler   in_usersiter   r   iter_distutils_script_namesr   NotADirectoryErrorr   rf   r   )clsr4   dist_locationr   normalized_dist_locationpaths_to_removedevelop_egg_linksetuptools_flat_installationinstalled_filesinstalled_filenamespace_packagestop_level_pkgr!   easy_install_eggeasy_install_pthfhlink_pointernormalized_link_pointerr   scriptr   sr$   r   r%   	from_dist  s   













zUninstallPathSet.from_dist)FFr   )r   r   r   r   r   r   rf   r   r   r,   r   r   r   r   r   classmethodr  r$   r$   r$   r%   r   '  s    	

r   c                   @   sH   e Zd ZdeddfddZdeddfddZdd	d
ZdefddZdS )r   r   r   Nc                 C   s   || _ t | _d | _d S r*   )filer+   r?   _saved_lines)r   r   r$   r$   r%   r   C  s   
zUninstallPthEntries.__init__r@   c                 C   s<   t j|}trt j|d s|dd}| j| d S )Nr   \/)r    r!   rU   r   
splitdrivereplacer?   r,   )r   r@   r$   r$   r%   r,   H  s   
zUninstallPthEntries.addc              	   C   s0  t d| j tj| jst d| j d S t| jd}| }|| _	W d    n1 s/w   Y  t
dd |D r@d}nd}|rY|d |d	sY|d |d	 |d< | jD ]}zt d
| ||| d	 W q\ tyy   Y q\w t| jd}|| W d    d S 1 sw   Y  d S )NzRemoving pth entries from %s:z.Cannot remove entries from nonexistent file %srbc                 s   s    | ]}d |v V  qdS )s   
Nr$   )rK   liner$   r$   r%   rO   b  s    z-UninstallPthEntries.remove.<locals>.<genexpr>z

zutf-8zRemoving entry: %swb)r   r   r  r    r!   rv   warningr   	readlinesr  rQ   r=   encoder?   r   
ValueError
writelines)r   r   linesendliner@   r$   r$   r%   r   W  s.   
"zUninstallPthEntries.removec                 C   sh   | j d u rtd| j dS td| j t| jd}|| j  W d    dS 1 s-w   Y  dS )Nz.Cannot roll back changes to %s, none were madeFz!Rolling %s back to previous stater  T)r  r   r   r  r   r   r  )r   r   r$   r$   r%   r   r  s   

zUninstallPthEntries.rollbackr   )	r   r   r   rf   r   r,   r   r   r   r$   r$   r$   r%   r   B  s
    
r   )6r1   r    r   r   importlib.utilr   typingr   r   r   r   r   r   r	   r
   r   pip._internal.exceptionsr   r   pip._internal.locationsr   r   pip._internal.metadatar   pip._internal.utils.compatr   pip._internal.utils.egg_linkr   pip._internal.utils.loggingr   r   pip._internal.utils.miscr   r   r   r   pip._internal.utils.temp_dirr   r   pip._internal.utils.virtualenvr   r   r   rf   r   r&   r3   rC   rT   rt   r   r   r   r   r$   r$   r$   r%   <module>   sP    ,

!&"1i  