Hi Sajith,
Thanks for your reply. That cater the requirement.
Best Regards
On Thu, Jan 5, 2017 at 10:07 AM, SajithAR Ariyarathna <sajit...@wso2.com>
wrote:
> Hi Indunil,
>
> Can you explain your exact requirement? Seems that what you want to do is,
> save some data (obtained in a HTML form) using an OSGi service in a form
> POST submit.
>
> If so, then you can do this in the onRequest function. Don't specify any
> 'action' for your HTML form, so when you submit it the POST request goes to
> the same page (URL). In the onRequest function of your page, you can
> check whether the request is a POST or not with env.request.method ==
> "POST" condition. If that condition is true, then you can extract POST
> parameters from the request and call the desired OSGi service.
>
> e.g.
>
> function onRequest(env) {
> if (env.request.method == "POST") {
> // this is a POST request, so lets call the OSGi service
> callOSGiService("org.wso2.Foo", "barMethod", ["some", "parameters"]);
> // more stuff you want to do ...
> }
> }
>
> Please refer the file upload sample [1][2] in the "Feature App" sample
> (URL https://localhost:9292/Features-app/file-upload).
>
> [1] https://github.com/wso2/carbon-uuf/blob/v1.0.0-m7/
> samples/apps/org.wso2.carbon.uuf.sample.features-app/src/
> main/pages/file-upload.js
> [2] https://github.com/wso2/carbon-uuf/blob/v1.0.0-m7/
> samples/apps/org.wso2.carbon.uuf.sample.features-app/src/
> main/pages/file-upload.hbs
>
> Thanks.
>
>
> On Thu, Jan 5, 2017 at 9:41 AM, Indunil Upeksha Rathnayake <
> indu...@wso2.com> wrote:
>
>> Hi,
>>
>> As mentioned in the Web App Developer’s Guide for Unified UI Framework
>> [1], "callOSGiService" is a function call of a server side JS API. So that
>> AFAIK, that can't be called from JS files in the public folder, where
>> client side logic resides.
>> I have requirement to call an OSGI service from a client side JS. Is it a
>> way to do that using UUF?
>>
>> Following are the steps of the exact requirement.
>>
>> 1. Invoke an OSGI service in onRequest() and will be filled the
>> content of .hbs from the value returned in onRequest().
>> 2. Have a "submit" button in .hbs, where the onClick function is been
>> implemented in a JS resides in the "public" folder.
>> 3. Inside the onClick function, need to call another OSGI service.
>>
>> Without implementing the onClick function in "public" folder, is there
>> any other way to achieve that and call the OSGI service?
>>
>>
>> And I would like to know how the "module" function works? Is that cater
>> our requirement? Included module will be executed before the onRequest()
>> method or after? Please share if there are any sample using the module
>> function.
>>
>> [1] https://docs.google.com/document/d/10UDdArHV1eYEfiONu8saqPnn
>> JyUjH3vxOrv0k0rK5hc/edit#
>>
>> Thanks and Regards
>> --
>> Indunil Upeksha Rathnayake
>> Software Engineer | WSO2 Inc
>> Email indu...@wso2.com
>> Mobile 0772182255
>>
>
>
>
> --
> Sajith Janaprasad Ariyarathna
> Software Engineer; WSO2, Inc.; http://wso2.com/
> <https://wso2.com/signature>
>
--
Indunil Upeksha Rathnayake
Software Engineer | WSO2 Inc
Email indu...@wso2.com
Mobile 0772182255
_______________________________________________
Dev mailing list
Dev@wso2.org
http://wso2.org/cgi-bin/mailman/listinfo/dev
