scrapy.http.request

package documentation

(source)

This module implements the Request class which is used to represent HTTP requests in Scrapy. See documentation in docs/topics/request-response.rst

Module	`form`	This module implements the FormRequest class which is a more convenient class (than Request) to generate Requests based on form data.
Module	`json_request`	This module implements the JsonRequest class which is a more convenient class (than Request) to generate JSON Requests.
Module	`rpc`	This module implements the XmlRpcRequest class which is a more convenient class (that Request) to generate xml-rpc requests.

From __init__.py:

Function	`NO_CALLBACK`	When assigned to the ``callback`` parameter of :class:`~scrapy.http.Request`, it indicates that the request is not meant to have a spider callback at all.
Type Variable	`RequestTypeVar`	Undocumented
Function	`_find_method`	Helper function for Request.to_dict

RequestTypeVar = (source) ¶

Undocumented

Value

TypeVar('RequestTypeVar',
        bound='Request')

def NO_CALLBACK(*args, **kwargs): (source) ¶

When assigned to the ``callback`` parameter of :class:`~scrapy.http.Request`, it indicates that the request is not meant to have a spider callback at all. For example: .. code-block:: python Request("https://example.com", callback=NO_CALLBACK) This value should be used by :ref:`components <topics-components>` that create and handle their own requests, e.g. through :meth:`scrapy.core.engine.ExecutionEngine.download`, so that downloader middlewares handling such requests can treat them differently from requests intended for the :meth:`~scrapy.Spider.parse` callback.

def _find_method(obj, func): (source) ¶

Helper function for Request.to_dict