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lmZmZmZddlm Z m!Z!m"Z"m#Z#ddl$m%Z%m&Z&m'Z'm(Z(ddl)m*Z*m+Z+ddl,m-Z-m.Z.m/Z/m0Z0m1Z1ddl2m3Z3ddl4m5Z5ddl6m7Z7m8Z8m9Z9m:Z:m;Z;m<Z<m=Z=m>Z>m?Z?m@Z@er<>ddlAmBZBddlCmDZDmEZEddlFmZGddlmHZHejIdkr<>ejJZKnejZKefd-d d!<21>ZLefd.d%d&<26>ZMGd'd(<28>d(<28>ZNGd)d*<2A>d*eN<65>ZOd/d+d,<2C>ZPdS)0z<30>
requests.sessions
~~~~~~~~~~~~~~~~~
This module provides a Session object to manage and persist settings across
dict_class<EFBFBD>type<70>returncCsp|dur|S|dur|St|t<01>rt|t<01>s|S|t|<01><01>}|<03>t|<00><01>dd<03>|<03><04>D<00>}|D]}||=q0|S)z<>Determines appropriate setting for a given request, taking into account
the explicit setting on that request, and the setting in the session. If a
setting is a dictionary, they will be merged together using `dict_class`
str | NonecCs(|jr|jd}|<02>d<02>}t|d<03>SdS)z7Receives a Response. Returns a redirect URI or ``None``<60>location<6F>latin1<6E>utf8N)<04>is_redirect<63>headers<72>encoder)rUrWrYr:r:r><00>get_redirect_target<65>s
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<0C>z&SessionRedirectMixin.resolve_redirectsr<73>rJ<00>NonecCsv|j}t|<03>s J<00>t|<01>sJ<00>|j}|j}|j}d|vr%|<00>||<06>r%|d=|jr,t|<06>nd}|dur9|<01>|<07>dSdS)z<>When being redirected we may want to strip authentication from the
request to avoid leaking credentials. This method intelligently removes
and reapplies authentication where possible to avoid credential loss.
||<07>|d<|S)a<>This method re-evaluates the proxy configuration by considering the
environment variables. If we are redirected to a URL covered by
NO_PROXY, we strip the proxy configuration. Otherwise, we set missing
proxy keys for this URL (in case they were stripped by a previous
redirect).
This method also replaces the Proxy-Authorization header where
necessary.
:rtype: dict
zProxy-Authorization<6F>NNre)r<>r]rr<>rgr*rQr&<00>KeyErrorr<72>r)rUr<>rwr]rg<00>new_proxies<65>username<6D>passwordr:r:r>r<>Ns<02>z$SessionRedirectMixin.rebuild_proxiescCsX|j}|jtjkr|dkrd}|jtjkr|dkrd}|jtjkr'|dkr'd}||_dS)z<>When being redirected we may want to change the method of the request
zSession.__init__r/cCs|Sr9r:r<>r:r:r><00> __enter__<5F>szSession.__enter__<5F>argsr cGs|<00><00>dSr9)r<>)rUr<>r:r:r><00>__exit__<5F>szSession.__exit__rSr rcCs<>td|j<01>}tt|j<03>}|jpi}t|tj<07>st|<04>}t t t
zSession.requestrT<00>Unpack[_t.GetKwargs]cKs$|<03>dd<02>|jd|fd|i|<03><01>S)aiSends a GET request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param params: (optional) Dictionary, list of tuples or bytes to send
in the query string for the :class:`Request`.
:param \*\*kwargs: Optional arguments that ``request`` takes.
:rtype: requests.Response
r<>Tr<54>r<><00><02>
setdefaultrS)rUr<>r<>rTr:r:r>rK<00>szSession.get<65>Unpack[_t.RequestKwargs]cK<01>|<02>dd<02>|jd|fi|<02><01>S)z<>Sends a OPTIONS request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param \*\*kwargs: Optional arguments that ``request`` takes.
:rtype: requests.Response
r<>T<>OPTIONSr<53><00>rUr<>rTr:r:r><00>options<6E><00>zSession.optionscKr<>)z<>Sends a HEAD request. Returns :class:`Response` object.
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:rtype: requests.Response
r<>Fr<46>r<>r<>r:r:r><00>head<61>r<>zSession.head<61>Unpack[_t.PostKwargs]cKs|jd|f||d<02>|<04><01>S)a<>Sends a POST request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param data: (optional) Dictionary, list of tuples, bytes, or file-like
object to send in the body of the :class:`Request`.
:param json: (optional) json to send in the body of the :class:`Request`.
:param \*\*kwargs: Optional arguments that ``request`` takes.
:rtype: requests.Response
r<>)r<>r<><00>rS)rUr<>r<>r<>rTr:r:r><00>post<73>szSession.post<73>Unpack[_t.DataKwargs]cK<01>|jd|fd|i|<03><01>S)auSends a PUT request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param data: (optional) Dictionary, list of tuples, bytes, or file-like
object to send in the body of the :class:`Request`.
:param \*\*kwargs: Optional arguments that ``request`` takes.
:rtype: requests.Response
<20>PUTr<54>r<><00>rUr<>r<>rTr:r:r><00>put<75><00>zSession.putcKr<>)awSends a PATCH request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param data: (optional) Dictionary, list of tuples, bytes, or file-like
object to send in the body of the :class:`Request`.
:param \*\*kwargs: Optional arguments that ``request`` takes.
:rtype: requests.Response
<20>PATCHr<48>r<>r<>r:r:r><00>patch<63>r<>z
Session.patchcKs|jd|fi|<02><01>S)z<>Sends a DELETE request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param \*\*kwargs: Optional arguments that ``request`` takes.
|<01>s2J<00>|<02>dd<07>}|<02>d<01>}|j
}|j|jd<08>}t<10>}|j|fi|<02><01>}t<10>|} t| d <09>|_td
||fi|<02><01>}|jrz|jD]}
t|j|
j|
j<19>qnt|j||j<19>|r<>|j||fi|<02><01>}dd<0C>|D<00>}ng}|r<>|<0C>d
|<08>|<0C><0B>}||_|s<>zt|j||fddi|<02><01><01>|_Wn ty<>Ynw|s<>|j|S)zISend a given PreparedRequest.
:rtype: requests.Response
rprsrurwz#You can only send PreparedRequests.r<>T)r<>)<01>secondsrJcSsg|]}|<01>qSr:r:)r;rWr:r:r>r?%sz Session.send.<locals>.<listcomp>rry) r<>rprsrur*rwrQr@r <00>
