U
    
Haz                     @   s   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mZ eeZG dd dZdS )	    N)List)canonicalize_name)PyPI)has_tls)normalize_pathredact_auth_from_urlc                   @   sr   e Zd ZdZddgZeee ee d dddZee ee dddd	Z	ed
ddZ
eee dddZdS )SearchScopezF
    Encapsulates the locations that pip is configured to search.
    
find_links
index_urls)r	   r
   returnc                 C   s   g }|D ]0}| dr.t|}tj|r.|}|| qt svt||D ](}t	j
|}|jdkrLtd  qvqL| ||dS )zQ
        Create a SearchScope object after normalizing the `find_links`.
        ~httpszipip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.r	   r
   )
startswithr   ospathexistsappendr   	itertoolschainurllibparseurlparseschemeloggerwarning)clsr	   r
   built_find_linkslinknew_linkparsed r!   E/tmp/pip-unpacked-wheel-tx790h60/pip/_internal/models/search_scope.pycreate   s&    

zSearchScope.createNc                 C   s   || _ || _d S Nr   )selfr	   r
   r!   r!   r"   __init__A   s    zSearchScope.__init__)r   c                 C   s   g }g }| j rt| j tjgkrt| j D ]:}t|}tj|}|jsR|jsRt	
d| || q"|dd| | jr|dddd | jD  d|S )Nz:The index url "%s" seems invalid, please provide a scheme.zLooking in indexes: {}z, zLooking in links: {}c                 s   s   | ]}t |V  qd S r$   )r   .0urlr!   r!   r"   	<genexpr>e   s    z6SearchScope.get_formatted_locations.<locals>.<genexpr>
)r
   r   
simple_urlr   r   r   urlsplitr   netlocr   r   r   formatjoinr	   )r%   linesZredacted_index_urlsr)   Zredacted_index_urlpurlr!   r!   r"   get_formatted_locationsI   s,    
z#SearchScope.get_formatted_locations)project_namer   c                    s(   t t dfdd  fdd| jD S )zReturns the locations found via self.index_urls

        Checks the url_name on the main (first in the list) index and
        use this url_name to produce all locations
        )r)   r   c                    s.   t | tjt }|ds*|d }|S )N/)	posixpathr0   r   r   quoter   endswith)r)   loc)r4   r!   r"   mkurl_pypi_urlq   s    
z<SearchScope.get_index_urls_locations.<locals>.mkurl_pypi_urlc                    s   g | ]} |qS r!   r!   r'   )r:   r!   r"   
<listcomp>~   s     z8SearchScope.get_index_urls_locations.<locals>.<listcomp>)strr
   )r%   r4   r!   )r:   r4   r"   get_index_urls_locationsj   s    z$SearchScope.get_index_urls_locations)__name__
__module____qualname____doc__	__slots__classmethodr   r<   r#   r&   r3   r=   r!   r!   r!   r"   r      s   )!r   )r   loggingr   r6   urllib.parser   typingr   pip._vendor.packaging.utilsr   pip._internal.models.indexr   pip._internal.utils.compatr   pip._internal.utils.miscr   r   	getLoggerr>   r   r   r!   r!   r!   r"   <module>   s   
