Method that returns all group members || query that returns all the rooms a user belong .

[JonCSgr]

Hey and merry xmas .
I am looking for this : https://docs.rocket.chat/api/rest-api/methods/groups/members

I want to implement a method that removes all the rooms a users belongs to .

Can you help me with either a query that returns all the groups a user belongs to ( and a query for channels).

or a method that returns all the usernames of a group , i am trying to use .getUsernames but it always returns null ( i guess it's not fetching the data from the server)

Thank you for your time .

[JonCSgr]

I am trying to implement this but no luck so far , getting
The parameter "roomId" or "roomName" is required [error-room-param-not-provided]"

public User[] getMembers(Group group) throws IOException {
    RocketChatClientResponse res = this.callBuilder.buildCall(RocketChatRestApiV1.GroupsMembers,null,group.getId());
    if (!res.isSuccessful())
        throw new IOException("The call to get the members of the Group was unsuccessful: \"" + res.getError() + "\"");

    if (!res.hasGroups())
        throw new IOException("Failed to get the members of the group");

    return res.getUsers();
}

}