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<H1>[99s-extend] I need your feedback about this cowboy_rest handler.</H1>
<B>Stéphane Wirtel</B>
<A HREF="mailto:extend%40lists.ninenines.eu?Subject=Re%3A%20%5B99s-extend%5D%20I%20need%20your%20feedback%20about%20this%20cowboy_rest%0A%09handler.&In-Reply-To=%3C426265B5-9DC3-4068-A377-C3B4441A6F45%40wirtel.be%3E"
TITLE="[99s-extend] I need your feedback about this cowboy_rest handler.">stephane at wirtel.be
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<I>Wed Aug 27 15:26:11 CEST 2014</I>
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<PRE>On 27 Aug 2014, at 12:53, Loïc Hoguin wrote:
>>>><i> * for PUT, how I have a 201? I have read the rest_flowchart and I
</I>>>>><i> need
</I>>>>><i> to specify the location header ok, but where? in the is_conflict
</I>>>>><i> function?
</I>>>><i>
</I>>>><i> Why do you need a 201? If you PUT a collection to /:collection then
</I>>>><i> this is already the location of the collection. I am not sure what
</I>>>><i> you
</I>>>><i> are trying to do there exactly?
</I>>><i> In this case, the PUT method is used for the creation of the resource
</I>>><i> and not for the update. This is the reason of the 201 status code.
</I>>><i>
</I>>><i> In the rest_flowchart graph for the PUT/POST methods, what is the
</I>>><i> node
</I>>><i> "new resource" ? Is it just the {true, Req, State} from the callback
</I>>><i> defined in the content_types_accepted?
</I>>><i>
</I>>><i> PS: I retested and now, I have my 201 with PUT, just resource_exists
</I>>><i> has
</I>>><i> to return false and not true ;-)
</I>><i>
</I>><i> My bad I was a little confusing in my previous answer. You are right,
</I>><i> if the resource doesn't exist and PUT is used we get a 201
</I>><i> automatically. The location header must only be provided if the
</I>><i> resource was created elsewhere.
</I>
Don't worry and thank you for your answers.
Stephane
--
Stéphane Wirtel - <A HREF="http://wirtel.be">http://wirtel.be</A> - @matrixise
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