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Re: My opinion about hydra vocabulary

From: László Lajos Jánszky <laszlo.janszky@gmail.com>
Date: Fri, 6 Jun 2014 09:29:20 +0200
Message-ID: <CA+=RcCpOkHBuP50gphuj-N7X_4rsM6s3DjMAbus9btVNKHLFLQ@mail.gmail.com>
To: Markus Lanthaler <markus.lanthaler@gmx.net>
Cc: public-hydra@w3.org
> I just wonder why you might wanna do that? It just makes life for everyone much more complicated.

I think a general REST solution should allow to send different
representations of resources and different media types. So it was not
about my personal interest.

> László, you keep forgetting to CC public-hydra@w3.org. This is important as otherwise only I will receive your messages.

Ohh, thanks for the advice. I sent a reply to Kingsley Idehen, but I
don't think you got it. Shortly it was about the demo application
available here:
. It is far from a perfect architectural approach, because you confuse
hydra resources with orm entities and you put presentation, business
logic and data access into the controller. Was all of these because
you wanted a fast, simple example, or is this your recommended

Btw. I don't think it is necessary to have resource classes and
objects on the server in order to handle a REST request. For example
by many architectural approach (ports and adapters, onion
architecture, clean architecture, n-tier architecture) the REST is
just a delivery method which has nothing to do with the application
logic, it just delivers the requests to it, that's all... For me REST
is just another way to express operations in a web interface. For
example by SOAP you send `POST example.com/SayHello {subject:
"John"}`, by REST you send `GET
example.com/helloMessage?subject="John"` to get a "Hello John"
response. On the server side you can handle both request with a
`HelloController.sayHello(subject)`, and construct just the response
string. In this case there is no need to have a resource class like
HelloMessage... Maybe this is supported by hydra, I just don't
understand it well enough.
Received on Friday, 6 June 2014 07:29:48 UTC

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