[forge-dev] [aerogear-dev] Aerogear.js for CRUD

Lincoln Baxter, III lincolnbaxter at gmail.com
Mon Dec 16 17:58:42 EST 2013


Either is typical, but I think that most "pure" restifarians would favor
the 201.


On Mon, Dec 16, 2013 at 5:41 PM, Burr Sutter <bsutter at redhat.com> wrote:

> I need to find my REST bible - what is typical to respond to the POST with
> the JSON-serialized entity that was originally POST'd or to simply respond
> with a basic acknowledgement (http 201)?
>
>
> On Dec 16, 2013, at 4:25 PM, Vineet Reynolds Pereira <vpereira at redhat.com>
> wrote:
>
> Adding forge-dev.
>
> ----- Original Message -----
>
> From: "Burr Sutter" <bsutter at redhat.com>
> To: "AeroGear Developer Mailing List" <aerogear-dev at lists.jboss.org>
> Sent: Tuesday, December 17, 2013 1:59:41 AM
> Subject: Re: [aerogear-dev] Aerogear.js for CRUD
>
> That seems to do the trick - now, where do we apply the fix? :-)
>
>
> Well, ideally this would be a feature request in Forge to support a new
> type
> of a REST resource. But a couple of modified lines might not warrant it.
>
> It would be better to treat this as a flag to be enabled during REST
> resource
> scaffolding. It would allow users to choose how the resource behaves -
> * send a 201 response with Location header,
> * send a 201 response with Location header and also a response entity.
>
> It would most likely be addressed in Forge 2.
>
>
> On Dec 16, 2013, at 3:06 PM, Vineet Reynolds Pereira < vpereira at redhat.com>
> wrote:
>
>
>
>
>
>
> ----- Original Message -----
>
>
> From: "Lucas Holmquist" < lholmqui at redhat.com >
> To: "AeroGear Developer Mailing List" < aerogear-dev at lists.jboss.org >
> Cc: "Vineet Reynolds Pereira" < vpereira at redhat.com >
> Sent: Tuesday, December 17, 2013 12:53:25 AM
> Subject: Re: [aerogear-dev] Aerogear.js for CRUD
>
>
> On Dec 16, 2013, at 1:52 PM, Burr Sutter < bsutter at redhat.com > wrote:
>
>
>
> Adding Vineet as he has spent time on the Forge REST scaffolding.
>
> On Dec 16, 2013, at 7:01 AM, Sebastien Blanc < scm.blanc at gmail.com >
> wrote:
>
>
>
> Burr,
> I've added some logs statements on the client and basically it seems it
> can not parse the response from the server :
>
> I/Web Console( 1386): textStatus: parsererror at
> file:///android_asset/www/js/index.js:103
> I/Web Console( 1386): error: SyntaxError: Unexpected end of input at
> file:///android_asset/www/js/index.js:104
>
> If I do a CURL like this :
> curl -v -b cookies.txt -c cookies.txt -H "Accept: application/json" -H
> "Content-type: application/json" -X POST -d
> '{"phoneNumber":"1234567890","email":"newTest at test.com","name":"newTest"}'
> http://agmobile-html5.rhcloud.com/rest/forge/members
>
> I should have pointed to the sources to the REST endpoint:
>
> https://github.com/burrsutter/agmobile/blob/master/src/main/java/com/burrsutter/agmobile/rest/MemberEndpoint.java
> This was generated by Forge as I am too lazy to type up a full CRUD REST
> endpoint myself :-)
>
>
>
> I got an correct answer but the content type is 'text/plain' , please
> check your rest endpoint to be sure it's producing json as output, that
> should solve your issue.
> It says
> @POST
> @Consumes("application/json")
>
> needs a @Produces("application/json")
>
> I'm not sure that will help. The response is a HTTP 201 with a Location
> header.
> Is the client expecting an entity of type application/json in the response
> ?
>
> If yes, then the method should look like:
>
> @POST
> @Consumes("application/json")
> public Response create(MemberDTO dto)
> {
> Member entity = dto.fromDTO(null, em);
> em.persist(entity);
> return
>
> Response.created(UriBuilder.fromResource(MemberEndpoint.class).path(String.valueOf(entity.getId())).build()).entity(entity).build();
> }
>
> I've added : .entity(entity) in the above method to populate the response
> with the entity.
>
>
>
>
>
>
>
>
>
>
> Could you also paste the commands you used in Forge to scaffold the REST
> endpoints so that we can check there hasn't been an incompatibility
> introduced ?
> I just used the Forge Wizard that is built into JBDS/Tools
> http://screencast.com/t/QrKkCoFZMUn
>
> error.status is 201
> error.responseText is blank
>
>
>
>
>
>
>
> On Sat, Dec 14, 2013 at 6:06 PM, Burr Sutter <bsutter at redhat.com> wrote:
> I am having a problem with pipe.save(), likely user error :-)
>
> For some reason, the POST is occurring, the save seems to work but the
> error callback is invoked, not the success method.
>
> And I am doing all of this in the context of our tooling which has some
> limitations (auto-closing console/firebug lite)
>
> http://screencast.com/t/gosd7Qnhz
>
> REST endpoint:
> http://agmobile-html5.rhcloud.com/rest/forge/members
> Use of Forge, with the Member.java entity to offer full CRUD capabilities
>
> Sources:
> https://github.com/burrsutter/AGContacts/blob/master/www/js/index.js
>
>
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-- 
Lincoln Baxter, III
http://ocpsoft.org
"Simpler is better."
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