3
gS                 @   s8   d dl Z d dlmZ d dlmZmZ G dd deZdS )    N)BaseStorage)MessageDecoderMessageEncoderc                   sD   e Zd ZdZdZ fddZdd Zdd Zd	d
 Zdd Z	  Z
S )SessionStoragezK
    Store messages in the session (that is, django.contrib.sessions).
    Z	_messagesc                s*   t |dstdt j|f|| d S )NsessionzThe session-based temporary message storage requires session middleware to be installed, and come before the message middleware in the MIDDLEWARE list.)hasattrAssertionErrorsuper__init__)selfrequestargskwargs)	__class__ e/var/www/tester-filtro-web/env/lib/python3.6/site-packages/django/contrib/messages/storage/session.pyr
      s    zSessionStorage.__init__c             O   s   | j | jjj| jdfS )z
        Retrieve a list of messages from the request's session. This storage
        always stores everything it is given, so return True for the
        all_retrieved flag.
        T)deserialize_messagesr   r   getsession_key)r   r   r   r   r   r   _get   s    zSessionStorage._getc             O   s0   |r| j || jj| j< n| jjj| jd g S )zD
        Store a list of messages to the request's session.
        N)serialize_messagesr   r   r   pop)r   messagesresponser   r   r   r   r   _store   s    zSessionStorage._storec             C   s   t  }|j|S )N)r   encode)r   r   encoderr   r   r   r   (   s    z!SessionStorage.serialize_messagesc             C   s    |rt |trtj|tdS |S )N)cls)
isinstancestrjsonloadsr   )r   datar   r   r   r   ,   s    z#SessionStorage.deserialize_messages)__name__
__module____qualname____doc__r   r
   r   r   r   r   __classcell__r   r   )r   r   r   	   s   
r   )r    Z$django.contrib.messages.storage.baser   Z&django.contrib.messages.storage.cookier   r   r   r   r   r   r   <module>   s   