U
    8ÄT_  ã                   @   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 z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 )é    N)ÚBytesIO)Úsettings)ÚHttpResponse)ÚloaderFc              	   C   sH   t ƒ }t |dtj¡�}| d|  tj¡¡ W 5 Q R X | d¡ | 	¡ S )z0Return compressed KMZ from the given KML string.Úazdoc.kmlr   )
r   ÚzipfileÚZipFileÚZIP_DEFLATEDÚwritestrÚencoder   ÚDEFAULT_CHARSETÚseekÚread)ZkmlZkmzÚzf© r   ú@/tmp/pip-unpacked-wheel-dv63caxw/django/contrib/gis/shortcuts.pyÚcompress_kml   s
    
r   c                  O   s   t tj| |Ždd�S )z9Render the response as KML (using the correct MIME type).z$application/vnd.google-earth.kml+xml©Úcontent_type)r   r   Úrender_to_string©ÚargsÚkwargsr   r   r   Úrender_to_kml   s    
þr   c                  O   s   t ttj| |Žƒdd�S )zW
    Compress the KML content and return as KMZ (using the correct
    MIME type).
    z application/vnd.google-earth.kmzr   )r   r   r   r   r   r   r   r   Úrender_to_kmz    s    þr   )r   Úior   Zdjango.confr   Zdjango.httpr   Zdjango.templater   ZnumpyÚImportErrorr   r   r   r   r   r   r   Ú<module>   s   
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