a
    Qh                     @   s   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	 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 G dd dZG dd deeZG dd deeZdS )    )urlparse)url2pathname)sync_to_async)settings)utils)serve)ASGIHandler)response_for_exception)WSGIHandlerget_path_info)Http404c                   @   sL   e Zd ZdZdZdd Zdd Zdd Zd	d
 Zdd Z	dd Z
dd ZdS )StaticFilesHandlerMixinz8
    Common methods used by WSGI and ASGI handlers.
    Tc                 C   s   d S N selfr   r   \/var/www/sistema_ama/venv/lib/python3.9/site-packages/django/contrib/staticfiles/handlers.pyload_middleware   s    z'StaticFilesHandlerMixin.load_middlewarec                 C   s   t   tjS r   )r   check_settingsr   
STATIC_URLr   r   r   r   get_base_url   s    z$StaticFilesHandlerMixin.get_base_urlc                 C   s   | | jd o| jd  S )z
        Check if the path should be handled. Ignore the path if:
        * the host is provided as part of the base_url
        * the request's path isn't under the media path (or equal)
              )
startswithbase_url)r   pathr   r   r   _should_handle!   s    z&StaticFilesHandlerMixin._should_handlec                 C   s   |t | jd d }t|S )zW
        Return the relative path to the media file on disk for the given URL.
        r   N)lenr   r   )r   urlZrelative_urlr   r   r   	file_path)   s    z!StaticFilesHandlerMixin.file_pathc                 C   s   t || |jddS )zServe the request path.T)Zinsecure)r   r   r   )r   requestr   r   r   r   0   s    zStaticFilesHandlerMixin.servec              
   C   s@   z|  |W S  ty: } zt||W  Y d }~S d }~0 0 d S r   )r   r   r	   r   r    er   r   r   get_response4   s    z$StaticFilesHandlerMixin.get_responsec              
      s\   zt | jdd|I d H W S  tyV } z$t tdd||I d H W  Y d }~S d }~0 0 d S )NF)thread_sensitive)r   r   r   r	   r!   r   r   r   get_response_async:   s    
z*StaticFilesHandlerMixin.get_response_asyncN)__name__
__module____qualname____doc__Zhandles_filesr   r   r   r   r   r#   r%   r   r   r   r   r      s   r   c                       s,   e Zd ZdZ fddZ fddZ  ZS )StaticFilesHandlerz
    WSGI middleware that intercepts calls to the static files directory, as
    defined by the STATIC_URL setting, and serves those files.
    c                    s"   || _ t|  | _t   d S r   )applicationr   r   r   super__init__r   r+   	__class__r   r   r-   I   s    zStaticFilesHandler.__init__c                    s(   |  t|s| ||S t ||S r   )r   r   r+   r,   __call__)r   environstart_responser/   r   r   r1   N   s    zStaticFilesHandler.__call__)r&   r'   r(   r)   r-   r1   __classcell__r   r   r/   r   r*   C   s   r*   c                       s4   e Zd ZdZdd Z fddZ fddZ  ZS )ASGIStaticFilesHandlerz
    ASGI application which wraps another and intercepts requests for static
    files, passing them off to Django's static file serving.
    c                 C   s   || _ t|  | _d S r   )r+   r   r   r   r.   r   r   r   r-   Z   s    zASGIStaticFilesHandler.__init__c                    sD   |d dkr0|  |d r0t |||I d H S | |||I d H S )Ntypehttpr   )r   r,   r1   r+   )r   Zscopereceivesendr/   r   r   r1   ^   s    zASGIStaticFilesHandler.__call__c                    sJ   t  |I d H }|j|j |jrF|jsF|j  fdd}| |_|S )Nc                    s"   t t I d H D ]
} | V  qd S r   )r   list)part	_iteratorr   r   awrappern   s    z;ASGIStaticFilesHandler.get_response_async.<locals>.awrapper)r,   r%   _resource_closersappendclose	streamingis_asyncstreaming_content)r   r    responser>   r/   r<   r   r%   g   s    z)ASGIStaticFilesHandler.get_response_async)r&   r'   r(   r)   r-   r1   r%   r4   r   r   r/   r   r5   T   s   	r5   N)urllib.parser   Zurllib.requestr   asgiref.syncr   django.confr   django.contrib.staticfilesr   Z django.contrib.staticfiles.viewsr   Zdjango.core.handlers.asgir   Zdjango.core.handlers.exceptionr	   django.core.handlers.wsgir
   r   django.httpr   r   r*   r5   r   r   r   r   <module>   s   4