- From: Graham Klyne <gk@ninebynine.org>
- Date: Tue, 27 Apr 2004 11:43:34 +0100
- To: www-tag@w3.org
I just noticed this: http://www.ietf.org/internet-drafts/draft-dusseault-http-patch-01.txt [[ Several applications extending HTTP require a feature to do partial resource modification. Existing HTTP functionality only allows a complete replacement of a document. This proposal adds a new HTTP method, PATCH, to modify an existing HTTP resource. ]] And this is a key indicator of its function: [[ The PATCH request MUST have a body. It MUST include the Content-Type header with a value indicating what the body type is. It MUST be a format that has the semantics of defining a change to an existing document (such as gdiff). ]] I don't think this poses any fundamental problems for Web architecture, but the only reason I can see for not using POST is this: [[ The PATCH request is subject to access control, which in turn may require authentication. The PATCH request SHOULD be subject to the same access control permissions as the PUT request. ]] #g ------------ Graham Klyne For email: http://www.ninebynine.org/#Contact
Received on Tuesday, 27 April 2004 06:45:24 UTC