[keycloak-user] Script Mapper can not create json arrays?

[Lengenfeld, Jan]

Hello,

we want to add groups and their ids in the following format to the token:
{
    // ... other values omitted for readability ...
    "userGroups": [
        {
            "id": "b6ebc9af-3355-462b-ab1e-583a24f094aa",
            "name": "my-group"
        },
        {
            "id": "92b0c111-510c-4da9-a978-d980c3893eac",
            "name": "my-other-group"
        }
    ]
}

But all we get is:
{
    // ... other values omitted for readability ...
    "userGroups": {
        "0": {
            "id": "b6ebc9af-3355-462b-ab1e-583a24f094aa",
            "name": "my-group"
        },
        "1": {
            "id": "92b0c111-510c-4da9-a978-d980c3893eac",
            "name": "my-other-group"
        }
    }
}

We are using the Script Mapper with the following code:

var groups = user.groups;

var simplifiedGroupsForToken = [];

for each (var group in groups) {
    simplifiedGroupsForToken.push({"id": group.id, "name": group.name});
}
simplifiedGroupsForToken;


Do you have any suggestions how to solve our problem? Thanks in advance.

Best regards,
Jan Lengenfeld