[jira] [Assigned] (SYNCOPE-902) Provide helper method to retrieve all the groups of a user

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

     [ https://issues.apache.org/jira/browse/SYNCOPE-902?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Francesco Chicchiriccò reassigned SYNCOPE-902:
----------------------------------------------

    Assignee: Francesco Chicchiriccò

> Provide helper method to retrieve all the groups of a user
> ----------------------------------------------------------
>
>                 Key: SYNCOPE-902
>                 URL: https://issues.apache.org/jira/browse/SYNCOPE-902
>             Project: Syncope
>          Issue Type: Improvement
>          Components: client, console, core
>    Affects Versions: 2.0.0-M4
>            Reporter: gonzalad
>            Assignee: Francesco Chicchiriccò
>            Priority: Minor
>             Fix For: 2.0.0
>
>
> Syncope could provide a helper method to retrieve all the groups of a user.
> For the moment, we need to code something like :
> {code}
> UserTO userTO = ...
> List<GroupTO> groupTOs = Collections.<GroupTO> emptyList();
> List<Long> keys = userTO.getMembershipMap().entrySet().stream()
>         .filter(entry -> "GROUP".equals(entry.getValue().getRightType()))
>         .map(entry -> entry.getValue().getRightKey()).collect(Collectors.toList());
> if (keys.size() > 0) {
>     // cannot say I like the next 2 lines
>     Long firstKey = keys.get(0);
>     keys.remove(0);
>     String fiql = SyncopeClient.getGroupSearchConditionBuilder().is("key")
>             .equalTo(firstKey, keys.toArray(new Long[keys.size()])).query();
>     PagedResult<GroupTO> groupTOsPage = syncopeClient.getService(GroupService.class)
>             .search(new AnySearchQuery.Builder().realm(SyncopeConstants.ROOT_REALM).fiql(fiql).build());
>     groupTOs = (List<GroupTO>) groupTOsPage.getResult();
> }
> {code}



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