3
^                 @   s~   d dl Z d dlmZ d dlmZ d dlmZmZ d dlm	Z	 ddl
mZ ddlmZmZ G d	d
 d
eZG dd de jZdS )    N)settings)ImproperlyConfigured)OriginTemplateDoesNotExist)conditional_escape   )
BaseEngine)csrf_input_lazycsrf_token_lazyc                   s0   e Zd ZdZ fddZdd Zdd Z  ZS )TemplateStringsZtemplate_stringsc                s>   |j  }|jdj  }|r.tdjdj|t j| d S )NOPTIONSzUnknown options: {}z, )copypopr   formatjoinsuper__init__)selfparamsoptions)	__class__ B/tmp/pip-unpacked-wheel-31ommgef/django/template/backends/dummy.pyr      s    zTemplateStrings.__init__c             C   s   t |S )N)Template)r   template_coder   r   r   from_string   s    zTemplateStrings.from_stringc             C   s   g }xl| j |D ]^}y&t|tjd}|j }W d Q R X W n* tk
rd   |jt||| df Y qX t|S qW t	||| dd S )N)encodingzSource does not exist)triedbackend)
Ziter_template_filenamesopenr   ZFILE_CHARSETreadFileNotFoundErrorappendr   r   r   )r   Ztemplate_namer   Ztemplate_filefpr   r   r   r   get_template   s    
zTemplateStrings.get_template)__name__
__module____qualname__Zapp_dirnamer   r   r$   __classcell__r   r   )r   r   r      s   r   c               @   s   e Zd ZdddZdS )r   Nc             C   sJ   |d kri }ndd |j  D }|d k	r@t||d< t||d< | j|S )Nc             S   s   i | ]\}}t ||qS r   )r   ).0kvr   r   r   
<dictcomp>1   s    z#Template.render.<locals>.<dictcomp>Z
csrf_inputZ
csrf_token)itemsr	   r
   safe_substitute)r   contextrequestr   r   r   render-   s    zTemplate.render)NN)r%   r&   r'   r1   r   r   r   r   r   +   s   r   )stringZdjango.confr   Zdjango.core.exceptionsr   Zdjango.templater   r   Zdjango.utils.htmlr   baser   utilsr	   r
   r   r   r   r   r   r   <module>   s   