$48 GRAYBYTE WORDPRESS FILE MANAGER $17

3

nf�\y�@s\dd
lm
Z

ddlmZ
ddlmZmZ
ddlmZ
dZ	e
�Zddd	�
Zd
d�Z
dd
�ZdS)�)
�absolute_import)
�	b64encode�)�
b�
integer_types)
�UnrewindableBodyErrorzgzip,deflateNcCs�i}|
r6t|
t
�rnt|
t�r*d
j|
�
}
nt}
|
|d<|rB||d<|rNd|d<|rldtt|�
�
jd�
|d<|r�dtt|�
�
jd�
|d	<|r�d
|d<|S)a
    Shortcuts for generating request headers.

    :param keep_alive:
        If ``True``, adds 'connection: keep-alive' header.

    :param accept_encoding:
        Can be a boolean, list, or string.
        ``True`` translates to 'gzip,deflate'.
        List will get joined by comma.
        String will be used as provided.

    :param user_agent:
        String representing the user-agent you want, such as
        "python-urllib3/0.6"

    :param basic_auth:
        Colon-separated username:password string for 'authorization: basic ...'
        auth header.

    :param proxy_basic_auth:
        Colon-separated username:password string for 'proxy-authorization: basic ...'
        auth header.

    :param disable_cache:
        If ``True``, adds 'cache-control: no-cache' header.

    Example::

        >>> make_headers(keep_alive=True, user_agent="Batman/1.0")
        {'connection': 'keep-alive', 'user-agent': 'Batman/1.0'}
        >>> make_headers(accept_encoding=True)
        {'accept-encoding': 'gzip,deflate'}
    �
,zaccept-encodingz
user-agentz
keep-aliveZ
connectionzBasic zutf-8Z
authorizationzproxy-authorizationzno-cachez
cache-control)�
isinstance�str�list�join�ACCEPT_ENCODINGrr�decode)Z
keep_aliveZaccept_encodingZ
user_agentZ
basic_authZproxy_basic_authZ
disable_cacheZheaders�r�/usr/lib/python3.6/request.py�make_headerss*$














rcCsR|
d
k	rt||
�
n:t
|dd
�d
k	rNy|j�}
Wnttfk
rL


t}
YnX|
S)z
    If a position is provided, move file to that point.
    Otherwise, we'll attempt to record a position for future use.
    N�tell)�rewind_body�getattrr�IOError�OSError�_FAILEDTELL)�body�posrrr�set_file_positionMs





rcCstt|d
d�}|dk	rNt
|
t�rNy||
�

Wqpttfk
rJ


td�
�
YqpXn"|
tkr`td�
�
ntdt|
�
�
�
dS)z�
    Attempt to rewind body to a certain position.
    Primarily used for request redirects and retries.

    :param body:
        File-like object that supports seek.

    :param int pos:
        Position to seek to in file.
    �seekNzAAn error occurred when rewinding request body for redirect/retry.zRUnable to record file position for rewinding request body during a redirect/retry.z4body_pos must be of type integer, instead it was %s.)	rr	rrrrr�
ValueError�type)rZbody_posZ	body_seekrrrr_s







r)NNNNNN)Z
__future__r�base64rZpackages.sixrr�
exceptionsrr
�objectrrrrrrrr�<module>
s




A