Re: content negotiation isn't working

Hi Richard,

Thanks for the rapid reply.

Yes, if I limit the Accept header to only a single content-type, it 
works.  It's a problem if I put all content types together (which is 
what the software I am using does).

I think the "correct behaviour" is to incrementally go through the types 
until the server finds one that it is happy with...

Mark


On 4/10/19 1:26 PM, Richard Wallis wrote:
> Hi Mark,
>
> I have just tested this, using curl.   Although I did not get the 
> required output for /*all*/ the accept types you listed I did get the 
> correct output serialisations for the types listed on the developers 
> page <https://schema.org/docs/developers.html#conneg>:
>
>  *
>
>     curl-s -L --header "Accept: application/ld+json"
>     http://schema.org/Book
>
>  *
>
>     curl-s -L --header "Accept: application/rdf+xml"
>     http://schema.org/Book
>
>  *
>
>     curl-s -L --header "Accept: text/plain" http://schema.org/Book
>
>  *
>
>     curl-s -L --header "Accept: application/x-turtle"
>     http://schema.org/Book
>
>  *
>
>     curl-s -L --header "Accept: text/csv" http://schema.org/Book
>
> ~Richard
>
> Richard Wallis
> Founder, Data Liberate
> http://dataliberate.com
> Linkedin: http://www.linkedin.com/in/richardwallis
> Twitter: @rjw
>
>
>
> On Wed, 10 Apr 2019 at 12:07, Mark Wilkinson UPM 
> <mark.wilkinson@upm.es <mailto:mark.wilkinson@upm.es>> wrote:
>
>     Dear Schema-team,
>
>
>     It appears that content negotiation isn't quite working properly for
>     schema.org <http://schema.org> terms, as described in
>     https://schema.org/docs/developers.html
>
>     The Accept header:  Accept: text/turtle, application/ld+json,
>     application/rdf+xml, text/xhtml+xml, application/n3,
>     application/rdf+n3,
>     application/turtle, application/x-turtle, text/n3, text/turtle,
>     text/rdf+n3, text/rdf+turtle, application/n-triples
>
>     includes several of the content-types that you provide, but calls
>     using
>     that header return HTML...
>
>
>     Am I misunderstanding?
>
>
>     Mark
>
>
>
>     -- 
>     Dr. Mark D. Wilkinson
>     BBVA-UPM Industry Chair on Biotechnology
>     Isaac Peral Distinguished Researcher
>     Centro de Biotecnología y Genómica de Plantas UPM-INIA (CBGP)
>     Campus Montegancedo,
>     Autopista M-40 (Km 38)
>     28223-Pozuelo de Alarcón (Madrid)
>
>
>     "The urge to save humanity is almost always a false front
>     for the urge to rule it"
>
>                             -- H. L. Mencken
>
>
-- 
Dr. Mark D. Wilkinson
BBVA-UPM Industry Chair on Biotechnology
Isaac Peral Distinguished Researcher
Centro de Biotecnología y Genómica de Plantas UPM-INIA (CBGP)
Campus Montegancedo,
Autopista M-40 (Km 38)
28223-Pozuelo de Alarcón (Madrid)


"The urge to save humanity is almost always a false front
for the urge to rule it"

                        -- H. L. Mencken

Received on Wednesday, 10 April 2019 11:45:48 UTC