$.getHBPoints = function(ex) {
    try {
        var accountRet = ex.IO("api", "GET", "/v1/account/accounts")
        if (accountRet && accountRet.data) {
            var account = _.findWhere(accountRet.data, {
                type: 'point'
            })
            if (account && account.id) {
                var balanceRet = ex.IO("api", "GET", "/v1/account/accounts/" + account.id + "/balance")
                if (balanceRet && balanceRet.data && balanceRet.data.list) {