[aerogear-dev] do we want swagger for REST endpoint documentation?

Idel Pivnitskiy idel.pivnitskiy at gmail.com
Tue Apr 7 07:57:13 EDT 2015


Ok, so I will wait a license key from you.

2015-04-07 14:55 GMT+03:00 Matthias Wessendorf <matzew at apache.org>:

>
>
> On Tue, Apr 7, 2015 at 1:42 PM, Idel Pivnitskiy <idel.pivnitskiy at gmail.com
> > wrote:
>
>> IMO, custom annotations force you to duplicate code and documentation.
>> Take a look at a more detailed example:
>>
>>   @POST
>>   @Path("/{petId}")
>>   @Consumes({MediaType.APPLICATION_FORM_URLENCODED})
>>   @ApiOperation(value = "Updates a pet in the store with form data",
>>     consumes = MediaType.APPLICATION_FORM_URLENCODED)
>>   @ApiResponses(value = {
>>     @ApiResponse(code = 405, message = "Invalid input")})
>>   public Response  updatePetWithForm (
>>    @ApiParam(value = "ID of pet that needs to be updated", required = true)@PathParam("petId") String petId,
>>    @ApiParam(value = "Updated name of the pet", required = false)@FormParam("name") String name,
>>    @ApiParam(value = "Updated status of the pet", required = false)@FormParam("status") String status) {
>>     System.out.println(name);
>>     System.out.println(status);
>>     return Response.ok().entity(new com.wordnik.swagger.sample.model.ApiResponse(200, "SUCCESS")).build();
>>   }
>>
>>
>> It is much more simple with MireDot (also because javadoc could be
>> generated automatically by IDE):
>>
>>   /**
>>   * Updates a pet in the store with form data.
>>   *
>>   * @param petId ID of pet that needs to be updated
>>   * @param name Updated name of the pet
>>   * @param status Updated status of the pet
>>   */
>>   @POST
>>   @Path("/{petId}")
>>   @Consumes({MediaType.APPLICATION_FORM_URLENCODED})
>>   public Response  updatePetWithForm (@PathParam("petId") String petId,
>>                                       @FormParam("name") String name,
>>                                       @FormParam("status") String status) {
>>     System.out.println(name);
>>     System.out.println(status);
>>     return Response.ok().entity(new com.wordnik.swagger.sample.model.ApiResponse(200, "SUCCESS")).build();
>>   }
>>
>> Really, I don't know why Swagger is so popular :)
>>
>
> That's quite a difference, and less verbose and less of duplication (DRY).
> So I'd say, let's try Miredot :-)
>
> Thanks for the valuable info, Idel!
>
> -Matthias
>
>
>>
>> 2015-04-07 14:11 GMT+03:00 Matthias Wessendorf <matzew at apache.org>:
>>
>>>
>>>
>>> On Tue, Apr 7, 2015 at 12:56 PM, Idel Pivnitskiy <
>>> idel.pivnitskiy at gmail.com> wrote:
>>>
>>>> Yes, Swagger can generate doc on the fly, but Swagger use its own
>>>> annotations instead of parse JAX-RS annotations and javadoc, like MireDot.
>>>>
>>>
>>> Ok, I think I have not a huge concern against custom annotations,
>>> especially due to the wide adoption of Swagger.
>>> I guess it's just a very tiny JAR, that contains the annotations, right?
>>>
>>> (+ the build time tool dependency for processing)
>>>
>>>
>>>> What about licence: Apache Tika, for example, uses pro version of
>>>> MireDot
>>>>
>>>>
>>>> https://github.com/apache/tika/blob/5fbc56cca94b9da0a914e82dd466abb139f9e3f4/tika-server/pom.xml#L248-L266
>>>>
>>>
>>> Thanks for the example, that's helpful
>>>
>>>
>>>>
>>>>
>>>> 2015-04-07 13:48 GMT+03:00 Matthias Wessendorf <matzew at apache.org>:
>>>>
>>>>> Swagger allows doc on the source as well, right ? Just wondering.
>>>>>
>>>>> REgarding license, I need to double check on that before...
>>>>>
>>>>> On Tue, Apr 7, 2015 at 11:57 AM, Idel Pivnitskiy <
>>>>> idel.pivnitskiy at gmail.com> wrote:
>>>>>
>>>>>> Matthias,
>>>>>>
>>>>>> Sure, I will work on it.
>>>>>> But I think that it would be better if you request a license [1] on
>>>>>> your email and forward it to me.
>>>>>> It won't be a problem to use a free version, but pro version has a
>>>>>> very cool features, like:
>>>>>>
>>>>>>    - Display javadoc comments for the fields of json payloads and
>>>>>>    enums
>>>>>>    - JSON field documentation
>>>>>>    - Type replacement (custom serialisation, JSON types)
>>>>>>
>>>>>> Please, request a li
>>>>>>
>>>>>> [1] http://miredot.com/price/
>>>>>>
>>>>>> 2015-04-07 12:44 GMT+03:00 Matthias Wessendorf <matzew at apache.org>:
>>>>>>
>>>>>>> Idel,
>>>>>>>
>>>>>>> would you mind to create a branch for us, so we can investigate the
>>>>>>> MireDot solution? also the build should be working w/ JDK8.
>>>>>>>
>>>>>>> ATM we use jax-doclet ([1]) which does not work w/ JDK 8 - but it
>>>>>>> does not really use any fancy annotations (e.g. see [2]) - that's why we
>>>>>>> picked it.
>>>>>>>
>>>>>>> Thanks!
>>>>>>> Matthias
>>>>>>>
>>>>>>> [1] http://fromage.github.io/jax-doclets/docs/0.10.0/html/
>>>>>>> [2]
>>>>>>> https://github.com/aerogear/aerogear-unifiedpush-server/blob/master/jaxrs/src/main/java/org/jboss/aerogear/unifiedpush/rest/sender/PushNotificationSenderEndpoint.java#L99-L102
>>>>>>>
>>>>>>> On Tue, Apr 7, 2015 at 9:54 AM, Lukáš Fryč <lukas.fryc at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> I agree with Idel that DRY approach in Miredot's case seems more
>>>>>>>> appealing.
>>>>>>>>
>>>>>>>> They offer basic docs generation in Free version, but also Pro
>>>>>>>> version for open-source projects under conditions that Aerogear meets [1].
>>>>>>>>
>>>>>>>> ~ Lukas
>>>>>>>>
>>>>>>>> [1] http://www.miredot.com/price/
>>>>>>>>
>>>>>>>> ne 5. 4. 2015 v 20:00 odesílatel Idel Pivnitskiy <
>>>>>>>> idel.pivnitskiy at gmail.com> napsal:
>>>>>>>>
>>>>>>>> For JAX-RS I prefer use MireDot as a REST API doc generator
>>>>>>>>> http://www.miredot.com/
>>>>>>>>>
>>>>>>>>> With MireDot you do not need to use additional annotations, like
>>>>>>>>> @Api:
>>>>>>>>>
>>>>>>>>> @Path("/pet")
>>>>>>>>> @Api(value = "/pet", description = "Operations about pets")
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> It will parse your JAX-RS annotation and pure javadoc:
>>>>>>>>>
>>>>>>>>> /**
>>>>>>>>> * Operations about pets
>>>>>>>>> */
>>>>>>>>> @Path("/pet")
>>>>>>>>>
>>>>>>>>> and generate beautiful and user friendly documentation, like this:
>>>>>>>>> http://www.miredot.com/exampledocs/
>>>>>>>>> Swagger example: http://petstore.swagger.io/
>>>>>>>>>
>>>>>>>>> And MireDot is free for open source projects!
>>>>>>>>>
>>>>>>>>> Think about this alternative for Swagger. I'm able to prepare Pull
>>>>>>>>> Request for UPS next week.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> 2015-04-04 9:43 GMT+03:00 Matthias Wessendorf <matzew at apache.org>:
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Fri, Apr 3, 2015 at 10:27 PM, Heiko W.Rupp <hrupp at redhat.com>
>>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>>> On 3 Apr 2015, at 18:53, Andrea Vibelli wrote:
>>>>>>>>>>>
>>>>>>>>>>> > we are using it in Project Newcastle with annotations on the
>>>>>>>>>>> > endpoints, and
>>>>>>>>>>> > it's really handy.
>>>>>>>>>>>
>>>>>>>>>>> All the JBoss ON 3.2+ and RHQ REST-docs are generated from
>>>>>>>>>>> JAX-RS +
>>>>>>>>>>> Swagger annotations.
>>>>>>>>>>> In Hawkular we are basically doing the same, but with a different
>>>>>>>>>>> annotation processor.
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> +1000
>>>>>>>>>>
>>>>>>>>>> we are, atm, doing similar:
>>>>>>>>>> source
>>>>>>>>>> https://github.com/aerogear/aerogear-unifiedpush-server/
>>>>>>>>>> blob/master/jaxrs/src/main/java/org/jboss/aerogear/
>>>>>>>>>> unifiedpush/rest/sender/PushNotificationSenderEndpoint
>>>>>>>>>> .java#L99-L102
>>>>>>>>>> result:
>>>>>>>>>> https://aerogear.org/docs/specs/aerogear-unifiedpush-
>>>>>>>>>> rest/sender/index.html#POST
>>>>>>>>>>
>>>>>>>>>> but the jaxrs doclet does not work w/ JDK8 - something has to
>>>>>>>>>> change here ;-)
>>>>>>>>>> So, I am all for using Swagger annotations on the code to
>>>>>>>>>> generate the HTML docs :-)
>>>>>>>>>>
>>>>>>>>>> Greetings,
>>>>>>>>>> Matthias
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> I personally think the best is really to have the annotations in
>>>>>>>>>>> the
>>>>>>>>>>> source and not trying
>>>>>>>>>>> to update a separate .yml file, as the latter usually is much
>>>>>>>>>>> easier
>>>>>>>>>>> forgotten.
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> aerogear-dev mailing list
>>>>>>>>>>> aerogear-dev at lists.jboss.org
>>>>>>>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Matthias Wessendorf
>>>>>>>>>>
>>>>>>>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>>>>>>>> sessions: http://www.slideshare.net/mwessendorf
>>>>>>>>>> twitter: http://twitter.com/mwessendorf
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>>> aerogear-dev mailing list
>>>>>>>>>> aerogear-dev at lists.jboss.org
>>>>>>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Best regards,
>>>>>>>>> Idel Pivnitskiy
>>>>>>>>> E-mail: Idel.Pivnitskiy at gmail.com
>>>>>>>>> Twitter: @idelpivnitskiy <https://twitter.com/idelpivnitskiy>
>>>>>>>>> GitHub: @idelpivnitskiy <https://github.com/idelpivnitskiy>
>>>>>>>>>  _______________________________________________
>>>>>>>>> aerogear-dev mailing list
>>>>>>>>> aerogear-dev at lists.jboss.org
>>>>>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>>>>
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> aerogear-dev mailing list
>>>>>>>> aerogear-dev at lists.jboss.org
>>>>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Matthias Wessendorf
>>>>>>>
>>>>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>>>>> sessions: http://www.slideshare.net/mwessendorf
>>>>>>> twitter: http://twitter.com/mwessendorf
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> aerogear-dev mailing list
>>>>>>> aerogear-dev at lists.jboss.org
>>>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Best regards,
>>>>>> Idel Pivnitskiy
>>>>>> E-mail: Idel.Pivnitskiy at gmail.com
>>>>>> Twitter: @idelpivnitskiy <https://twitter.com/idelpivnitskiy>
>>>>>> GitHub: @idelpivnitskiy <https://github.com/idelpivnitskiy>
>>>>>>
>>>>>> _______________________________________________
>>>>>> aerogear-dev mailing list
>>>>>> aerogear-dev at lists.jboss.org
>>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Matthias Wessendorf
>>>>>
>>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>>> sessions: http://www.slideshare.net/mwessendorf
>>>>> twitter: http://twitter.com/mwessendorf
>>>>>
>>>>> _______________________________________________
>>>>> aerogear-dev mailing list
>>>>> aerogear-dev at lists.jboss.org
>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> aerogear-dev mailing list
>>>> aerogear-dev at lists.jboss.org
>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>
>>>
>>>
>>>
>>> --
>>> Matthias Wessendorf
>>>
>>> blog: http://matthiaswessendorf.wordpress.com/
>>> sessions: http://www.slideshare.net/mwessendorf
>>> twitter: http://twitter.com/mwessendorf
>>>
>>> _______________________________________________
>>> aerogear-dev mailing list
>>> aerogear-dev at lists.jboss.org
>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>
>>
>>
>>
>> _______________________________________________
>> aerogear-dev mailing list
>> aerogear-dev at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>
>
>
>
> --
> Matthias Wessendorf
>
> blog: http://matthiaswessendorf.wordpress.com/
> sessions: http://www.slideshare.net/mwessendorf
> twitter: http://twitter.com/mwessendorf
>
> _______________________________________________
> aerogear-dev mailing list
> aerogear-dev at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>



-- 
Best regards,
Idel Pivnitskiy
E-mail: Idel.Pivnitskiy at gmail.com
Twitter: @idelpivnitskiy <https://twitter.com/idelpivnitskiy>
GitHub: @idelpivnitskiy <https://github.com/idelpivnitskiy>
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