public bool deleteUserFromGroups(string username, UserGroupsEntiry groups)
 {
     return(client.isStatusCodeOK(client.delete("users/" + username + "/groups", groups, new Dictionary <string, string>())));
 }
 public bool addUserToGroups(string username, UserGroupsEntiry groups)
 {
     return(client.isStatusCodeOK(client.post("users/" + username + "/groups", groups, new Dictionary <string, string>())));
 }