Certain permissions depend on the existence of the target resource. The provided ResourceSet will be used for that.
ResourceSet that can verify the target resource existence.
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.
Extracts the required access modes from an N3 Patch.
Solid, ยง5.3.1: "When ?conditions is non-empty, servers MUST treat the request as a Read operation. When ?insertions is non-empty, servers MUST (also) treat the request as an Append operation. When ?deletions is non-empty, servers MUST treat the request as a Read and Write operation." https://solid.github.io/specification/protocol#n3-patch