[jira] [Updated] (WW-4858) JSONInterceptor must not populate value stack directly

["Yasser Zamani (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WW-4858?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yasser Zamani updated WW-4858:
------------------------------
    Fix Version/s:     (was: 2.3.35)
                       (was: 2.5.14)
                   2.5.x
                   2.3.x

> JSONInterceptor must not populate value stack directly
> ------------------------------------------------------
>
>                 Key: WW-4858
>                 URL: https://issues.apache.org/jira/browse/WW-4858
>             Project: Struts 2
>          Issue Type: Improvement
>          Components: Plugin - JSON
>    Affects Versions: 2.3.x, 2.5.x
>            Reporter: Yasser Zamani
>              Labels: decouple, refactoring
>             Fix For: 2.3.x, 2.5.x
>
>         Attachments: StrutsUnifiedDataModel.png
>
>
> {{JSONInterceptor}} must populate value stack via OGNL to honor our exclusions!
> So according to my current quick view and understanding, I'm planning something like below which also resolves WW-3364: {{JSONInterceptor}} could be an extension of {{ModelDrivenInterceptor}} via some refactoring of both. From hereafter, {{JSONPopulator}} could be removed and {{JSONInterceptor}} must give population up to {{ParametersInterceptor}}. This simply could be achieved by something like pushing {{JSONInterceptor.root}} into top of stack and also moving posted json to http params (or if was impossible some refactoring of {{ParametersInterceptor}}).
> Please cast here any objections, votes or idea.



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