o
    `Zh;                     @   s   d dl mZ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 ddlmZ e Ze Zdd
dZdddZeeeZdd Zdd Zdd Zdd Zdd ZdddZdddZdd Z d	S )     )unquoteurlsplit
urlunsplit)Local)lazy)override   )NoReverseMatchResolver404)_get_cached_resolverget_ns_resolverget_resolver)get_callableNc                 C   s   |d u rt  }t|| S N)get_urlconfr   resolvepathurlconf r   G/var/www/html/lang_env/lib/python3.10/site-packages/django/urls/base.pyr      s   r   c                 C   s  |d u rt  }t|}|pg }|pi }t }t| ts| }n| d^ }}|r2|d}	|	  nd }	g }
d}i }|D ]j}|	rD|	 nd }z|j| }|rU||v rU|}n||vr]|d }W n	 t	yg   Y nw ||krnd }	z|j
| \}}|
| ||7 }||jj W q< t	y } z|
rtd|d|
f td| d }~ww |rt||t| }|j||g|R i |S )N: r   z,%s is not a registered namespace inside '%s'z %s is not a registered namespace)r   r   get_script_prefix
isinstancestrsplitreversepopZapp_dictKeyErrorZnamespace_dictappendupdatepattern
convertersr	   joinr   tupleitemsZ_reverse_with_prefix)Zviewnamer   argskwargsZcurrent_appresolverprefixviewr   current_pathresolved_pathZ
ns_patternZns_convertersnsZ
current_nsZapp_listextrakeyr   r   r   r      sd   




r   c                   C   s   t   t  t  d S r   )r   cache_clearr   r   r   r   r   r   clear_url_caches^   s   r2   c                 C   s   |  ds	| d7 } | t_dS )z7
    Set the script prefix for the current thread.
    /N)endswith	_prefixesvalue)r*   r   r   r   set_script_prefixd   s   

r7   c                   C   s   t tddS )z
    Return the currently active script prefix. Useful for client code that
    wishes to construct their own URLs manually (although accessing the request
    instance is normally going to be a lot cleaner).
    r6   r3   )getattrr5   r   r   r   r   r   m   s   r   c                   C   s    zt `W dS  ty   Y dS w )z9
    Unset the script prefix for the current thread.
    N)r5   r6   AttributeErrorr   r   r   r   clear_script_prefixv   s
   
r:   c                 C   s$   | r| t _dS tt drt `dS dS )z
    Set the URLconf for the current thread (overriding the default one in
    settings). If urlconf_name is None, revert back to the default.
    r6   N)	_urlconfsr6   hasattr)Zurlconf_namer   r   r   set_urlconf   s
   

r=   c                 C   s   t td| S )zp
    Return the root URLconf to use for the current thread if it has been
    changed from the default one.
    r6   )r8   r;   )defaultr   r   r   r      s   r   c                 C   s"   zt | |W S  ty   Y dS w )z
    Return the ResolverMatch if the given path resolves against the default URL
    resolver, False otherwise. This is a convenience method to make working
    with "is this a match?" cases easier, avoiding try...except blocks.
    F)r   r
   r   r   r   r   is_valid_path   s
   r?   c              	   C   s   t | }z	tt|j}W n
 ty   Y | S w |jr#d|j|jf n|j}t|3 zt||j	|j
d} W n	 ty?   Y nw t|j|j| |j|jf} W d   | S W d   | S 1 s`w   Y  | S )z
    Given a URL (absolute or relative), try to get its translated version in
    the `lang_code` language (either by i18n_patterns or by translated regex).
    Return the original URL if no translated version is found.
    z%s:%s)r'   r(   N)r   r   r   r   r
   	namespaceZurl_namer   r   r'   r(   r	   r   schemenetlocqueryfragment)urlZ	lang_codeparsedmatchZto_be_reversedr   r   r   translate_url   s6   

	
		rH   r   )NNNN)!urllib.parser   r   r   Zasgiref.localr   Zdjango.utils.functionalr   Zdjango.utils.translationr   
exceptionsr	   r
   	resolversr   r   r   utilsr   r5   r;   r   r   r   Zreverse_lazyr2   r7   r   r:   r=   r   r?   rH   r   r   r   r   <module>   s(    


@		


