Checks whether the input can be handled by this class. If it cannot handle the input, rejects with an error explaining why.
Input that could potentially be handled.
A promise resolving if the input can be handled, rejecting with an Error if not.
Handles the given input. This may only be called if canHandle did not reject. When unconditionally calling both in sequence, consider handleSafe instead.
Input that needs to be handled.
A promise resolving when handling is finished.
Helper function that first runs canHandle followed by handle. Throws the error of canHandle if the data cannot be handled, or returns the result of handle otherwise.
Input data that will be handled if it can be handled.
A promise resolving if the input can be handled, rejecting with an Error if not.
Handler that sets CORS options on the response. In case of an OPTIONS request this handler will close the connection after adding its headers if
preflightContinueis set tofalse.Solid, ยง8.1: "A server MUST implement the CORS protocol [FETCH] such that, to the extent possible, the browser allows Solid apps to send any request and combination of request headers to the server, and the Solid app can read any response and response headers received from the server." Full details: https://solidproject.org/TR/2021/protocol-20211217#cors-server