[jira] [Assigned] (AMBARI-24152) Ambari Workflow Manager (wfmanager) sends plaintext content over API. JSON is expected.

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

     [ https://issues.apache.org/jira/browse/AMBARI-24152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

venkat reassigned AMBARI-24152:
-------------------------------

    Assignee: venkat

> Ambari Workflow Manager (wfmanager) sends plaintext content over API. JSON is expected.
> ---------------------------------------------------------------------------------------
>
>                 Key: AMBARI-24152
>                 URL: https://issues.apache.org/jira/browse/AMBARI-24152
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-views, contrib
>    Affects Versions: 2.6.2, 2.7.0
>            Reporter: Sean Roberts
>            Assignee: venkat
>            Priority: Major
>
> The Ambari API is expected to respond with JSON content.
> However the wfmanager's /resources/proxy/getCurrentUserName returns plaintext content.
> This is breaking Knox proxying of the UI and is likely to break other proxies/clients who expect the API to respond with JSON.
> https://github.com/apache/ambari/blob/trunk/contrib/views/wfmanager/src/main/java/org/apache/oozie/ambari/view/OozieProxyImpersonator.java#L154-L158
> Full API url would be:
> /api/v1/views/WORKFLOW_MANAGER/versions/1.0.0/instances/instance_name/resources/proxy/getCurrentUserName
> How to reproduce:
> # GET http://hostname:8080/api/v1/views/WORKFLOW_MANAGER/versions/1.0.0/instances/instance_name/resources/proxy/getCurrentUserName
> # Notice that it responds with a username only which is plaintext not JSON.



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