[Yanel-dev] Extend Yanel by own servlets

[Michael Wechner]

Hi Balz

Ok, let's meet for lunch first :-)

What would be a good date/time? What about tomorrow or this Thursday?

Thanks

Michael

Am 03.04.17 um 08:46 schrieb basZero:
> Hi Michael,
> yes, my usecase is: upload multiple images in one request (multipart).
> If we manage to find time to work on it together, that's fine. 
> However I believe it would be the best to discuss during lunch and
> then work remotely (with pull requests).
> Cheers, Balz
>
> On Thu, Mar 30, 2017 at 1:57 PM, Michael Wechner
> <michael.wechner at wyona.com <mailto:michael.wechner at wyona.com>> wrote:
>
>     Hi Balz
>
>     I am not sure currently how to do this best.
>
>     What about doing together a short hackthon?
>
>     I am currently working on various REST interfaces for Yulup
>
>     https://www.yulup.com/en/documentation/swagger-ui/index.html
>     <https://www.yulup.com/en/documentation/swagger-ui/index.html>
>
>     and I would like to add more interfaces and would be to upload
>     multiple images with one request, which I guess would also be your
>     usecase, right? Or what is your usecase?
>
>     Thanks
>
>     Michael
>
>
>     Am 28.03.17 um 17:35 schrieb basZero:
>>     Hi,
>>
>>     I want to extend my realm by a resource that can handle multipart
>>     POST requests according to the Servlet Spec 3.0.
>>
>>     In order to make use of the Servlet 3.0 features, the servlet
>>     class must be annotated by @MultipartConfig, e.g.
>>
>>     @MultipartConfig
>>     public class YanelMultipartServlet extends HttpServlet {
>>       ...
>>     }
>>
>>     Currently I think everything is mapped to the YanelServlet in web.xml
>>
>>     My question is: how should I extend Yanel?
>>     What probably has to be done:
>>
>>     - Somehow extend web.xml so that a certain realm path gets mapped
>>     to the new YanelMultipartServlet
>>     - Maybe YanelMultipartServlet can be a subclass of YanelServlet,
>>     which then would find out the mapped resource and the processing
>>     of the request could still be done in the resource.
>>
>>     So, how should I do this?
>>
>>     Use Case why I need this:
>>     in Servlet 3.0 you can easily process all parts in a multipart
>>     request like this:
>>     Collection<Part> parts = request.getParts();
>>
>>     Then you can iterate over all parts.
>>
>>     But the getParts() method only works correctly if the servlet is
>>     annotated by @MultipartConfig
>>
>>     Cheers, Balz
>>
>>
>>
>
>
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>
>

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