
0c@_L                 @   s}   d  d l  m Z m Z d  d l m Z d  d l m Z e rR d  d l m Z m	 Z	 d d i Z
 d d   Z e d	 d
  Z d S)    )CONTENT_CHUNK_SIZEResponse)NetworkConnectionError)MYPY_CHECK_RUNNING)DictIteratorzAccept-Encodingidentityc             C   s   d } t  |  j t  rX y |  j j d  } Wqa t k
 rT |  j j d  } Yqa Xn	 |  j } d |  j k o{ d k  n r d |  j | |  j f } n8 d |  j k o d k  n r d |  j | |  j f } | r t | d	 |   d  S)
N zutf-8z
iso-8859-1i  i  z%s Client Error: %s for url: %siX  z%s Server Error: %s for url: %sresponse)
isinstancereasonbytesdecodeUnicodeDecodeErrorstatus_codeurlr   )resphttp_error_msgr    r   :/tmp/pip-build-jynh7p1z/pip/pip/_internal/network/utils.pyraise_for_status   s    	r   c             c   sj   y, x% |  j  j | d d D] } | Vq WWn7 t k
 re x" |  j  j |  } | sX P| Vq? WYn Xd S)z8Given a requests Response, provide the data chunks.
    decode_contentFN)rawstreamAttributeErrorread)r
   
chunk_sizechunkr   r   r   response_chunks:   s    r   N)Zpip._vendor.requests.modelsr   r   Zpip._internal.exceptionsr   Zpip._internal.utils.typingr   Ztypingr   r   ZHEADERSr   r   r   r   r   r   <module>   s   