private static function initialize()
{
if (self::$initialized) {
return;
}
self::$initialized = true;
}
public function get_state_data($year, $state_abbr)
{
$state = StateConstants::abbreviation_to_full_name($state_abbr);
$response = array();
if (!in_array($year, $this->supported_years)) {
$response['success'] = false;
$response['reason'] = "Invalid year";
} else {
if ($state === false) {
$response['success'] = false;
$response['reason'] = "Invalid state";
} else {
$state = strtolower(StateConstants::abbreviation_to_full_name($state_abbr));
$state = str_replace(" ", "_", $state);
$handle = file_get_contents(CDN_URL . "tax_tables/" . $year . "/" . $state . ".json", "r");
$tax_table = json_decode($handle);
$response['success'] = true;
$response['data'] = $tax_table;
}
}
return $response;
}
