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Diffstat (limited to 'requests/sessions.py')
| -rw-r--r-- | requests/sessions.py | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/requests/sessions.py b/requests/sessions.py deleted file mode 100644 index 50b09f6..0000000 --- a/requests/sessions.py +++ /dev/null @@ -1,84 +0,0 @@ -# -*- coding: utf-8 -*- - -""" -requests.session -~~~~~~~~~~~~~~~ - -This module provides a Session object to manage and persist settings across -requests (cookies, auth, proxies). - -""" - -import cookielib - -from . import api -from .utils import add_dict_to_cookiejar - - - -class Session(object): - """A Requests session.""" - - __attrs__ = ['headers', 'cookies', 'auth', 'timeout', 'proxies', 'hooks'] - - - def __init__(self, **kwargs): - - # Set up a CookieJar to be used by default - self.cookies = cookielib.FileCookieJar() - - # Map args from kwargs to instance-local variables - map(lambda k, v: (k in self.__attrs__) and setattr(self, k, v), - kwargs.iterkeys(), kwargs.itervalues()) - - # Map and wrap requests.api methods - self._map_api_methods() - - - def __repr__(self): - return '<requests-client at 0x%x>' % (id(self)) - - def __enter__(self): - return self - - def __exit__(self, *args): - # print args - pass - - - def _map_api_methods(self): - """Reads each available method from requests.api and decorates - them with a wrapper, which inserts any instance-local attributes - (from __attrs__) that have been set, combining them with **kwargs. - """ - - def pass_args(func): - def wrapper_func(*args, **kwargs): - inst_attrs = dict((k, v) for k, v in self.__dict__.iteritems() - if k in self.__attrs__) - # Combine instance-local values with kwargs values, with - # priority to values in kwargs - kwargs = dict(inst_attrs.items() + kwargs.items()) - - # If a session request has a cookie_dict, inject the - # values into the existing CookieJar instead. - if isinstance(kwargs.get('cookies', None), dict): - kwargs['cookies'] = add_dict_to_cookiejar( - inst_attrs['cookies'], kwargs['cookies'] - ) - - if kwargs.get('headers', None) and inst_attrs.get('headers', None): - kwargs['headers'].update(inst_attrs['headers']) - - return func(*args, **kwargs) - return wrapper_func - - # Map and decorate each function available in requests.api - map(lambda fn: setattr(self, fn, pass_args(getattr(api, fn))), - api.__all__) - - -def session(**kwargs): - """Returns a :class:`Session` for context-managment.""" - - return Session(**kwargs)
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