a
    e0h!                     @   s   d Z ddlmZ 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
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 dd	lmZ eZe	d
e	jjZdZdd ZG dd dZdS )zWheels support.    )get_platform)logN)parse_version)sys_tags)canonicalize_name)PY3)write_requirementsz^(?P<project_name>.+?)-(?P<version>\d.*?)
    ((-(?P<build>\d.*?))?-(?P<py_version>.+?)-(?P<abi>.+?)-(?P<platform>.+?)
    )\.whl$ztry:
    __import__('pkg_resources').declare_namespace(__name__)
except ImportError:
    __path__ = __import__('pkgutil').extend_path(__path__, __name__)
c                 C   s   t | D ]\}}}t j|| }|D ].}t j||}t j|||}t || q&ttt|D ]D\}	}
t j||
}t j|||
}t j	|sft || ||	= qfq
t j| ddD ]\}}}|rJ t 
| qdS )zDMove everything under `src_dir` to `dst_dir`, and delete the former.T)topdownN)oswalkpathrelpathjoinrenamesreversedlist	enumerateexistsrmdir)src_dirZdst_dirdirpathdirnames	filenamessubdirfsrcdstnd r   >/var/www/auris/lib/python3.9/site-packages/setuptools/wheel.pyunpack&   s    
r!   c                   @   sh   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	e
dd Ze
dd Ze
dd ZdS )Wheelc                 C   sP   t tj|}|d u r$td| || _|  D ]\}}t| || q6d S )Nzinvalid wheel name: %r)	
WHEEL_NAMEr
   r   basename
ValueErrorfilename	groupdictitemssetattr)selfr&   matchkvr   r   r    __init__>   s    zWheel.__init__c                 C   s&   t | jd| jd| jdS )z>List tags (py_version, abi, platform) supported by this wheel..)	itertoolsproduct
py_versionsplitabiplatformr*   r   r   r    tagsF   s
    


z
Wheel.tagsc                    s0   t dd t D  t fdd|  D dS )z5Is the wheel is compatible with the current platform?c                 s   s   | ]}|j |j|jfV  qd S N)interpreterr4   r5   .0tr   r   r    	<genexpr>P       z&Wheel.is_compatible.<locals>.<genexpr>c                 3   s   | ]}| v rd V  qdS )TNr   r:   supported_tagsr   r    r=   Q   r>   F)setr   nextr7   r6   r   r?   r    is_compatibleN   s    zWheel.is_compatiblec                 C   s,   t j| j| j| jdkrd nt d d S )Nany)project_nameversionr5   z.egg)pkg_resourcesDistributionrE   rF   r5   r   egg_namer6   r   r   r    rI   S   s    zWheel.egg_namec                 C   sJ   |  D ]4}t|}|drt|t| jr|  S qtdd S )Nz
.dist-infoz.unsupported wheel format. .dist-info not found)namelist	posixpathdirnameendswithr   
startswithrE   r%   )r*   zfmemberrL   r   r   r    get_dist_infoY   s    


zWheel.get_dist_infoc                 C   s<   t | j}| || W d   n1 s.0    Y  dS )z"Install wheel as an egg directory.N)zipfileZipFiler&   _install_as_egg)r*   destination_eggdirrO   r   r   r    install_as_eggc   s    zWheel.install_as_eggc                 C   s\   d| j | jf }| |}d| }tj|d}| |||| | || | || d S )Nz%s-%sz%s.dataEGG-INFO)	rE   rF   rQ   r
   r   r   _convert_metadata_move_data_entries_fix_namespace_packages)r*   rU   rO   Zdist_basename	dist_info	dist_dataegg_infor   r   r    rT   h   s    
zWheel._install_as_eggc              	      sV  fdd}|d}t |d}t d|  ko>t dk n  }|sTtd| t| | tj|tj	j
|t|d d	d
 ttt   fdd jD }t| ttj|dtj|d tj	t|dd}	tjj}
ttj z*t|	dd tj|d W t|
 nt|
 0 d S )Nc                    s`    t | :}tr&| dn| }tj 	|W  d    S 1 sR0    Y  d S )Nzutf-8)
openrK   r   r   readdecodeemailparserParserparsestr)namefpvalue)r[   rO   r   r    get_metadatat   s    z-Wheel._convert_metadata.<locals>.get_metadataZWHEELzWheel-Versionz1.0z2.0dev0z$unsupported wheel format version: %s)metadatac                 S   s   d | _ t| S r8   )markerstr)reqr   r   r    raw_req   s    z(Wheel._convert_metadata.<locals>.raw_reqc              
      s2   i | ]*}|t fd dt |fD qS )c                 3   s   | ]}| vr|V  qd S r8   r   )r;   rl   )install_requiresr   r    r=      s   z5Wheel._convert_metadata.<locals>.<dictcomp>.<genexpr>)sortedmaprequires)r;   extra)distrn   rm   r   r    
<dictcomp>   s   z+Wheel._convert_metadata.<locals>.<dictcomp>METADATAzPKG-INFO)rn   extras_require)attrsr]   zrequires.txt)r   getr%   r
   mkdir
extractallr   r   rG   rH   from_locationPathMetadatar   ro   rp   rq   extrasrename
setuptoolsdictr   _global_log	thresholdset_thresholdWARNr   get_command_obj)rO   rU   r[   r]   rh   wheel_metadatawheel_versionZwheel_v1rv   Z
setup_distZlog_thresholdr   )rs   r[   rn   rm   rO   r    rX   r   sR    


zWheel._convert_metadatac                    s   t j|   t j d}t j|rt j| dd}t | t |D ]D}|drpt t j|| qLt t j||t j|| qLt 	| t
t jj fdddD D ]}t||  qt j rt 	  dS )z,Move data entries to their correct location.scriptsrW   z.pycc                 3   s   | ]}t j |V  qd S r8   )r
   r   r   )r;   r   r\   r   r    r=      s   z+Wheel._move_data_entries.<locals>.<genexpr>)dataheaderspurelibplatlibN)r
   r   r   r   ry   listdirrM   unlinkr~   r   filterr!   )rU   r\   Zdist_data_scriptsZegg_info_scriptsentryr   r   r   r    rY      s*    


zWheel._move_data_entriesc              	   C   s   t j| d}t j|rt|}|  }W d    n1 sD0    Y  |D ]}t jj|g|dR  }t j|d}t j|st | t j|sRt|d}|t	 W d    qR1 s0    Y  qRd S )Nznamespace_packages.txtr/   z__init__.pyw)
r
   r   r   r   r^   r_   r3   ry   writeNAMESPACE_PACKAGE_INIT)r]   rU   Znamespace_packagesrf   modZmod_dirZmod_initr   r   r    rZ      s    
*
zWheel._fix_namespace_packagesN)__name__
__module____qualname__r.   r7   rC   rI   rQ   rV   rT   staticmethodrX   rY   rZ   r   r   r   r    r"   <   s   


?
r"   )__doc__distutils.utilr   	distutilsr   ra   r0   r
   rK   rerR   rG   r   r   Z setuptools.extern.packaging.tagsr   Z!setuptools.extern.packaging.utilsr   Zsetuptools.extern.sixr   Zsetuptools.command.egg_infor   type__metaclass__compileVERBOSEr+   r#   r   r!   r"   r   r   r   r    <module>   s.   