scrapy.spidermiddlewares.referer.StrictOriginWhenCrossOriginPolicy

class documentation

class StrictOriginWhenCrossOriginPolicy(ReferrerPolicy):

https://www.w3.org/TR/referrer-policy/#referrer-policy-strict-origin-when-cross-origin

The "strict-origin-when-cross-origin" policy specifies that a full URL, stripped for use as a referrer, is sent as referrer information when making same-origin requests from a particular request client, and only the ASCII serialization of the origin of the request client when making cross-origin requests:

from a TLS-protected environment settings object to a potentially trustworthy URL, and
from non-TLS-protected environment settings objects to any origin.

Requests from TLS-protected clients to non- potentially trustworthy URLs, on the other hand, will contain no referrer information. A Referer HTTP header will not be sent.

Method referrer Undocumented

Inherited from ReferrerPolicy:

Method	`origin`	Return serialized origin (scheme, host, path) for a request or response URL.
Method	`origin_referrer`	Undocumented
Method	`potentially_trustworthy`	Undocumented
Method	`strip_url`	https://www.w3.org/TR/referrer-policy/#strip-url
Method	`stripped_referrer`	Undocumented
Method	`tls_protected`	Undocumented
Class Variable	`name`	Undocumented

def referrer(self, response_url, request_url):

overrides scrapy.spidermiddlewares.referer.ReferrerPolicy.referrer

Undocumented