Dre4m Shell
Server IP : 85.214.239.14  /  Your IP : 3.22.75.247
Web Server : Apache/2.4.62 (Debian)
System : Linux h2886529.stratoserver.net 4.9.0 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64
User : www-data ( 33)
PHP Version : 7.4.18
Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
MySQL : OFF  |  cURL : OFF  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : ON  |  Pkexec : OFF
Directory :  /proc/2/root/usr/lib/python3/dist-packages/requests_toolbelt/auth/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :


[ HOME SHELL ]     

Current File : /proc/2/root/usr/lib/python3/dist-packages/requests_toolbelt/auth/handler.py
# -*- coding: utf-8 -*-
"""

requests_toolbelt.auth.handler
==============================

This holds all of the implementation details of the Authentication Handler.

"""

from requests.auth import AuthBase, HTTPBasicAuth
from requests.compat import urlparse, urlunparse


class AuthHandler(AuthBase):

    """

    The ``AuthHandler`` object takes a dictionary of domains paired with
    authentication strategies and will use this to determine which credentials
    to use when making a request. For example, you could do the following:

    .. code-block:: python

        from requests import HTTPDigestAuth
        from requests_toolbelt.auth.handler import AuthHandler

        import requests

        auth = AuthHandler({
            'https://api.github.com': ('sigmavirus24', 'fakepassword'),
            'https://example.com': HTTPDigestAuth('username', 'password')
        })

        r = requests.get('https://api.github.com/user', auth=auth)
        # => <Response [200]>
        r = requests.get('https://example.com/some/path', auth=auth)
        # => <Response [200]>

        s = requests.Session()
        s.auth = auth
        r = s.get('https://api.github.com/user')
        # => <Response [200]>

    .. warning::

        :class:`requests.auth.HTTPDigestAuth` is not yet thread-safe. If you
        use :class:`AuthHandler` across multiple threads you should
        instantiate a new AuthHandler for each thread with a new
        HTTPDigestAuth instance for each thread.

    """

    def __init__(self, strategies):
        self.strategies = dict(strategies)
        self._make_uniform()

    def __call__(self, request):
        auth = self.get_strategy_for(request.url)
        return auth(request)

    def __repr__(self):
        return '<AuthHandler({!r})>'.format(self.strategies)

    def _make_uniform(self):
        existing_strategies = list(self.strategies.items())
        self.strategies = {}

        for (k, v) in existing_strategies:
            self.add_strategy(k, v)

    @staticmethod
    def _key_from_url(url):
        parsed = urlparse(url)
        return urlunparse((parsed.scheme.lower(),
                           parsed.netloc.lower(),
                           '', '', '', ''))

    def add_strategy(self, domain, strategy):
        """Add a new domain and authentication strategy.

        :param str domain: The domain you wish to match against. For example:
            ``'https://api.github.com'``
        :param str strategy: The authentication strategy you wish to use for
            that domain. For example: ``('username', 'password')`` or
            ``requests.HTTPDigestAuth('username', 'password')``

        .. code-block:: python

            a = AuthHandler({})
            a.add_strategy('https://api.github.com', ('username', 'password'))

        """
        # Turn tuples into Basic Authentication objects
        if isinstance(strategy, tuple):
            strategy = HTTPBasicAuth(*strategy)

        key = self._key_from_url(domain)
        self.strategies[key] = strategy

    def get_strategy_for(self, url):
        """Retrieve the authentication strategy for a specified URL.

        :param str url: The full URL you will be making a request against. For
            example, ``'https://api.github.com/user'``
        :returns: Callable that adds authentication to a request.

        .. code-block:: python

            import requests
            a = AuthHandler({'example.com', ('foo', 'bar')})
            strategy = a.get_strategy_for('http://example.com/example')
            assert isinstance(strategy, requests.auth.HTTPBasicAuth)

        """
        key = self._key_from_url(url)
        return self.strategies.get(key, NullAuthStrategy())

    def remove_strategy(self, domain):
        """Remove the domain and strategy from the collection of strategies.

        :param str domain: The domain you wish remove. For example,
            ``'https://api.github.com'``.

        .. code-block:: python

            a = AuthHandler({'example.com', ('foo', 'bar')})
            a.remove_strategy('example.com')
            assert a.strategies == {}

        """
        key = self._key_from_url(domain)
        if key in self.strategies:
            del self.strategies[key]


class NullAuthStrategy(AuthBase):
    def __repr__(self):
        return '<NullAuthStrategy>'

    def __call__(self, r):
        return r

Anon7 - 2022
AnonSec Team