3
Ah`i  ã               @   s<   d Z ddlmZ ddlmZ ddlmZ G dd„ deƒZdS )zé
The Response class in REST framework is similar to HTTPResponse, except that
it is initialized with unrendered data, instead of a pre-rendered string.

The appropriate renderer is called during Django's template response rendering.
é    )Ú	responses)ÚSimpleTemplateResponse)Ú
Serializerc                   sF   e Zd ZdZd‡ fdd„	Zedd„ ƒZedd	„ ƒZ‡ fd
d„Z‡  Z	S )ÚResponsez]
    An HttpResponse that allows its data to be rendered into
    arbitrary media types.
    NFc       
         sd   t ƒ jd|d t|tƒr&d}t|ƒ‚|| _|| _|| _|| _|r`x|j	ƒ D ]\}}	|	| |< qLW dS )zÿ
        Alters the init arguments slightly.
        For example, drop 'template_name', and instead use 'data'.

        Setting 'renderer' and 'media_type' will typically be deferred,
        For example being set automatically by the `APIView`.
        N)ÚstatusztYou passed a Serializer instance as data, but probably meant to pass serialized `.data` or `.error`. representation.)
ÚsuperÚ__init__Ú
isinstancer   ÚAssertionErrorÚdataÚtemplate_nameÚ	exceptionÚcontent_typeÚitems)
Úselfr   r   r   Úheadersr   r   ÚmsgÚnameÚvalue)Ú	__class__© úF/tmp/pip-build-9m32_hle/djangorestframework/rest_framework/response.pyr      s    

zResponse.__init__c             C   sÖ   t | dd ƒ}t | dd ƒ}t | dd ƒ}|s0tdƒ‚|s<tdƒ‚|d k	sLtdƒ‚| |d< |j}|j}| j}|d kr„|d k	r„dj||ƒ}n|d kr|}|| d	< |j| j||ƒ}t|t	ƒrÈ|s¾td
ƒ‚|j
|ƒS |sÒ| d	= |S )NÚaccepted_rendererÚaccepted_media_typeÚrenderer_contextz&.accepted_renderer not set on Responsez(.accepted_media_type not set on Responsez%.renderer_context not set on ResponseÚresponsez{}; charset={}zContent-Typez?renderer returned unicode, and did not specify a charset value.)Úgetattrr
   Ú
media_typeÚcharsetr   ÚformatÚrenderr   r	   ÚstrÚencode)r   Zrendererr   Úcontextr   r   r   Úretr   r   r   Úrendered_content1   s.    

zResponse.rendered_contentc             C   s   t j| jdƒS )zw
        Returns reason text corresponding to our HTTP response status code.
        Provided for convenience.
        Ú )r   ÚgetÚstatus_code)r   r   r   r   Ústatus_textS   s    zResponse.status_textc                s2   t ƒ jƒ }xd	D ]}||kr||= qW g |d< |S )
zO
        Remove attributes from the response that shouldn't be cached.
        r   r   Úresolver_matchÚclientÚrequestÚjsonÚwsgi_requestZ_closable_objects)r   r   r*   r+   r,   r-   r.   )r   Ú__getstate__)r   ÚstateÚkey)r   r   r   r/   [   s    
 
zResponse.__getstate__)NNNNFN)
Ú__name__Ú
__module__Ú__qualname__Ú__doc__r   Úpropertyr%   r)   r/   Ú__classcell__r   r   )r   r   r      s     "r   N)r5   Úhttp.clientr   Zdjango.template.responser   Zrest_framework.serializersr   r   r   r   r   r   Ú<module>   s   