3
g                 @   sz   d dl Z d dlmZ d dlmZ d dlmZ d dlmZ yd dl	Z	W n e
k
r\   dZ	Y nX dd Zd	d
 Zdd ZdS )    N)BytesIO)settings)HttpResponse)loaderFc             C   sH   t  }tj|dtj}|jd| jtj W dQ R X |jd |j	 S )z0Return compressed KMZ from the given KML string.azdoc.kmlNr   )
r   zipfileZipFileZIP_DEFLATEDwritestrencoder   DEFAULT_CHARSETseekread)ZkmlZkmzzf r   Z/var/www/tester-filtro-web/env/lib/python3.6/site-packages/django/contrib/gis/shortcuts.pycompress_kml   s
    
r   c              O   s   t tj| |ddS )z9Render the response as KML (using the correct MIME type).z$application/vnd.google-earth.kml+xml)content_type)r   r   render_to_string)argskwargsr   r   r   render_to_kml   s    
r   c              O   s   t ttj| |ddS )zW
    Compress the KML content and return as KMZ (using the correct
    MIME type).
    z application/vnd.google-earth.kmz)r   )r   r   r   r   )r   r   r   r   r   render_to_kmz    s    r   )r   ior   Zdjango.confr   Zdjango.httpr   Zdjango.templater   ZnumpyImportErrorr   r   r   r   r   r   r   <module>   s   
	