Current File : //opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyc
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requests.session
~~~~~~~~~~~~~~~~
This module provides a Session object to manage and persist settings across
requests (cookies, auth, proxies).
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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`
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Properly merges both requests and session hooks.
This is necessary because when request_hooks == {'response': []}, the
merge breaks Session hooks entirely.
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| d | d | d | d t �} t! | j$ | | j � | d 7} | Vq Wd S( s6 Receives a Response. Returns a generator of Responses.i t decode_contents Exceeded %s redirects.t locations //s %s:%st HEADt GETt POSTs Content-Lengtht Cookiet streamt timeoutt verifyt certt proxiest allow_redirectsi N() t is_redirectt copyt contentR R t RuntimeErrort rawt readt Falset
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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.
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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.
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d! d � Z d! d � Z d! d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z RS(" s� A Requests session.
Provides cookie persistence, connection-pooling, and configuration.
Basic Usage::
>>> import requests
>>> s = requests.Session()
>>> s.get('http://httpbin.org/get')
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t | j | j � � | S( sb Constructs a :class:`PreparedRequest <PreparedRequest>` for
transmission and returns it. The :class:`PreparedRequest` has settings
merged from the :class:`Request <Request>` instance and those of the
:class:`Session`.
:param request: :class:`Request` instance to prepare with this
session's settings.
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d 6} | j | | � } | S( s4 Constructs a :class:`Request <Request>`, prepares it and sends it.
Returns :class:`Response <Response>` object.
:param method: method for the new :class:`Request` object.
:param url: URL for the new :class:`Request` object.
:param params: (optional) Dictionary or bytes to be sent in the query
string for the :class:`Request`.
:param data: (optional) Dictionary or bytes to send in the body of the
:class:`Request`.
:param headers: (optional) Dictionary of HTTP Headers to send with the
:class:`Request`.
:param cookies: (optional) Dict or CookieJar object to send with the
:class:`Request`.
:param files: (optional) Dictionary of 'filename': file-like-objects
for multipart encoding upload.
:param auth: (optional) Auth tuple or callable to enable
Basic/Digest/Custom HTTP Auth.
:param timeout: (optional) Float describing the timeout of the
request in seconds.
:param allow_redirects: (optional) Boolean. Set to True by default.
:param proxies: (optional) Dictionary mapping protocol to the URL of
the proxy.
:param stream: (optional) whether to immediately download the response
content. Defaults to ``False``.
:param verify: (optional) if ``True``, the SSL cert will be verified.
A CA_BUNDLE path can also be provided.
:param cert: (optional) if String, path to ssl client cert file (.pem).
If Tuple, ('cert', 'key') pair.
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c K s# | j d t � | j d | | � S( s� Sends a GET request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param \*\*kwargs: Optional arguments that ``request`` takes.
R? R7 ( Rn Rv Rg ( R^ RL t kwargs( ( sN /opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyR/ � s c K s# | j d t � | j d | | � S( s� Sends a OPTIONS request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param \*\*kwargs: Optional arguments that ``request`` takes.
R? t OPTIONS( Rn Rv Rg ( R^ RL R� ( ( sN /opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyt options� s c K s# | j d t � | j d | | � S( s� Sends a HEAD request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param \*\*kwargs: Optional arguments that ``request`` takes.
R? R6 ( Rn RF Rg ( R^ RL R� ( ( sN /opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyt head� s c K s | j d | d | | �S( s8 Sends a POST request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`.
:param \*\*kwargs: Optional arguments that ``request`` takes.
R8 R� ( Rg ( R^ RL R� R� ( ( sN /opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyt post� s c K s | j d | d | | �S( s7 Sends a PUT request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`.
:param \*\*kwargs: Optional arguments that ``request`` takes.
t PUTR� ( Rg ( R^ RL R� R� ( ( sN /opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyt put� s c K s | j d | d | | �S( s9 Sends a PATCH request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`.
:param \*\*kwargs: Optional arguments that ``request`` takes.
t PATCHR� ( Rg ( R^ RL R� R� ( ( sN /opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyt patch� s c K s | j d | | � S( s� Sends a DELETE request. Returns :class:`Response` object.
:param url: URL for the new :class:`Request` object.
:param \*\*kwargs: Optional arguments that ``request`` takes.
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c C sM x6 | j j � D]% \ } } | j � j | � r | Sq Wt d | � � d S( s> Returns the appropriate connnection adapter for the given URL.s* No connection adapters were found for '%s'N( R| R' t lowerRK R ( R^ RL t prefixR� ( ( sN /opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyR� X s c C s( x! | j j � D] } | j � q Wd S( s+ Closes all adapters and as such the sessionN( R| t valuesRH ( R^ R$ ( ( sN /opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyRH b s c C so | | j | <g | j D]$ } t | � t | � k r | ^ q } x' | D] } | j j | � | j | <qH Wd S( sk Registers a connection adapter to a prefix.
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c C s t � S( s2 Returns a :class:`Session` for context-management.( Rw ( ( ( sN /opt/alt/python33/lib/python3.3/site-packages/pip/_vendor/requests/sessions.pyt sessionz s (4 R� R� t collectionsR R Rx R t compatR R R R R RY R R R
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