Hi David
On 20/03/17 20:10, KARR, DAVID wrote:
-----Original Message-----
From: Sergey Beryozkin [mailto:[email protected]]
Sent: Sunday, March 19, 2017 2:49 PM
To: [email protected]
Subject: Re: Best way to handle a HEAD request as a heartbeat?
It should return JAXRS Response with no entity set.
Would it just be this then?
---------------
@HEAD
@Path("heartbeat")
public Response heartbeat() { return Response.ok().build(); }
---------------
Exactly
Cheers, Sergey
On 18/03/17 21:17, KARR, DAVID wrote:
-----Original Message-----
From: Sergey Beryozkin [mailto:[email protected]]
Sent: Monday, March 13, 2017 3:21 AM
To: [email protected]
Subject: Re: Best way to handle a HEAD request as a heartbeat?
Sure, introduce a @Head resource method
Ok, what should this method do? I currently have the following:
---------------
@HEAD
@Path("heartbeat")
public String heartbeat() { return ""; }
---------------
But this results in a slightly annoying INFO message of:
----------------
.JAXRSOutInterceptor.serializeMessage Entity body returned by
GET-supporting resource method will be dropped as HEAD was the actual
http request method
----------------
So it's no harm done, but how do I make it return a HEAD response, but
without an entity body? Would I continue to declare it as returning a
String, but return null?
On 11/03/17 03:07, KARR, DAVID wrote:
I have a small REST service and a browser client to go with it. The
browser client has a "heartbeat" service that just sends a HEAD
request, just to verify the service is available. However, I noticed
that I'm seeing a message in the log saying that my HEAD request is
being translated to a GET request, likely because I don't have a
handler method for it.
As my HEAD request handler just has to return a 200, what is the
simplest way to define this method?
--
Sergey Beryozkin
Talend Community Coders
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--
Sergey Beryozkin
Talend Community Coders
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