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Re: Does idempotence include the response codes?

From: cowwoc <cowwoc@bbs.darktech.org>
Date: Tue, 15 Oct 2013 18:30:44 -0400
Message-ID: <525DC214.7070207@bbs.darktech.org>
To: Martin Thomson <martin.thomson@gmail.com>, Mark Nottingham <mnot@mnot.net>
CC: Willy Tarreau <w@1wt.eu>, Julian Reschke <julian.reschke@gmx.de>, HTTP Working Group <ietf-http-wg@w3.org>
On 15/10/2013 5:33 PM, Martin Thomson wrote:
> On 15 October 2013 14:24, Mark Nottingham <mnot@mnot.net> wrote:
>>> Yes. Adding "on the server" and an example would definitely help.
>> Seems like a reasonable editorial clarification to me.
> It's low cost and improves comprehension.  SGTM.

     A lot of my interpretation is coming from reading "RESTful Web 
Services" published in 2007. Unfortunately, I'm seeing more and more 
contradictions between this book and what I'm reading on Stackoverflow. 
Just one example I got today:

http://restfulwebapis.org/RESTful_Web_Services.pdf page 274 says to 
return 301 from operations that rename a resource, but the answer found 
at http://stackoverflow.com/a/19388228/14731 recommends to return 200 
and 301 to subsequent requests to the old URI. To be honest, both 
approach have their downsides and both make sense. The spec doesn't seem 
to point towards one solution or the other which leaves me wondering 
which is the best approach.

     Is there a better/newer book I should read? httpbis contains many 
useful pieces of the puzzle but it's not nearly as "complete" as reading 
a book focused on authoring REST APIs.

Gili
Received on Tuesday, 15 October 2013 22:31:15 UTC

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