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- """
- requests.api
- ~~~~~~~~~~~~
- This module implements the Requests API.
- :copyright: (c) 2012 by Kenneth Reitz.
- :license: Apache2, see LICENSE for more details.
- """
- from . import sessions
- def request(method, url, **kwargs):
- """Constructs and sends a :class:`Request <Request>`.
- :param method: method for the new :class:`Request` object: ``GET``, ``OPTIONS``, ``HEAD``, ``POST``, ``PUT``, ``PATCH``, or ``DELETE``.
- :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 data: (optional) Dictionary, list of tuples, bytes, or file-like
- object to send in the body of the :class:`Request`.
- :param json: (optional) A JSON serializable Python object 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 ``'name': file-like-objects`` (or ``{'name': file-tuple}``) for multipart encoding upload.
- ``file-tuple`` can be a 2-tuple ``('filename', fileobj)``, 3-tuple ``('filename', fileobj, 'content_type')``
- or a 4-tuple ``('filename', fileobj, 'content_type', custom_headers)``, where ``'content-type'`` is a string
- defining the content type of the given file and ``custom_headers`` a dict-like object containing additional headers
- to add for the file.
- :param auth: (optional) Auth tuple to enable Basic/Digest/Custom HTTP Auth.
- :param timeout: (optional) How many seconds to wait for the server to send data
- before giving up, as a float, or a :ref:`(connect timeout, read
- timeout) <timeouts>` tuple.
- :type timeout: float or tuple
- :param allow_redirects: (optional) Boolean. Enable/disable GET/OPTIONS/POST/PUT/PATCH/DELETE/HEAD redirection. Defaults to ``True``.
- :type allow_redirects: bool
- :param proxies: (optional) Dictionary mapping protocol to the URL of the proxy.
- :param verify: (optional) Either a boolean, in which case it controls whether we verify
- the server's TLS certificate, or a string, in which case it must be a path
- to a CA bundle to use. Defaults to ``True``.
- :param stream: (optional) if ``False``, the response content will be immediately downloaded.
- :param cert: (optional) if String, path to ssl client cert file (.pem). If Tuple, ('cert', 'key') pair.
- :return: :class:`Response <Response>` object
- :rtype: requests.Response
- Usage::
- >>> import requests
- >>> req = requests.request('GET', 'https://httpbin.org/get')
- >>> req
- <Response [200]>
- """
- # By using the 'with' statement we are sure the session is closed, thus we
- # avoid leaving sockets open which can trigger a ResourceWarning in some
- # cases, and look like a memory leak in others.
- with sessions.Session() as session:
- return session.request(method=method, url=url, **kwargs)
- def get(url, params=None, **kwargs):
- r"""Sends a GET request.
- :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.
- :return: :class:`Response <Response>` object
- :rtype: requests.Response
- """
- return request("get", url, params=params, **kwargs)
- def options(url, **kwargs):
- r"""Sends an OPTIONS request.
- :param url: URL for the new :class:`Request` object.
- :param \*\*kwargs: Optional arguments that ``request`` takes.
- :return: :class:`Response <Response>` object
- :rtype: requests.Response
- """
- return request("options", url, **kwargs)
- def head(url, **kwargs):
- r"""Sends a HEAD request.
- :param url: URL for the new :class:`Request` object.
- :param \*\*kwargs: Optional arguments that ``request`` takes. If
- `allow_redirects` is not provided, it will be set to `False` (as
- opposed to the default :meth:`request` behavior).
- :return: :class:`Response <Response>` object
- :rtype: requests.Response
- """
- kwargs.setdefault("allow_redirects", False)
- return request("head", url, **kwargs)
- def post(url, data=None, json=None, **kwargs):
- r"""Sends a POST request.
- :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) A JSON serializable Python object to send in the body of the :class:`Request`.
- :param \*\*kwargs: Optional arguments that ``request`` takes.
- :return: :class:`Response <Response>` object
- :rtype: requests.Response
- """
- return request("post", url, data=data, json=json, **kwargs)
- def put(url, data=None, **kwargs):
- r"""Sends a PUT request.
- :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) A JSON serializable Python object to send in the body of the :class:`Request`.
- :param \*\*kwargs: Optional arguments that ``request`` takes.
- :return: :class:`Response <Response>` object
- :rtype: requests.Response
- """
- return request("put", url, data=data, **kwargs)
- def patch(url, data=None, **kwargs):
- r"""Sends a PATCH request.
- :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) A JSON serializable Python object to send in the body of the :class:`Request`.
- :param \*\*kwargs: Optional arguments that ``request`` takes.
- :return: :class:`Response <Response>` object
- :rtype: requests.Response
- """
- return request("patch", url, data=data, **kwargs)
- def delete(url, **kwargs):
- r"""Sends a DELETE request.
- :param url: URL for the new :class:`Request` object.
- :param \*\*kwargs: Optional arguments that ``request`` takes.
- :return: :class:`Response <Response>` object
- :rtype: requests.Response
- """
- return request("delete", url, **kwargs)
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