$validator = Validation::createValidator();
// Create a list of countries for which Google has definitions.
$foundCountries = ['ZZ'];
$countryRepository = new CountryRepository();
$countries = $countryRepository->getList();
$serviceUrl = 'http://i18napis.appspot.com/address';
$index = file_get_contents($serviceUrl);
foreach ($countries as $countryCode => $countryName) {
$link = "<a href='/address/data/{$countryCode}'>";
// This is still faster than running a file_exists() for each country code.
if (strpos($index, $link) !== FALSE) {
$foundCountries[] = $countryCode;
}
}
foreach ($foundCountries as $countryCode) {
$addressFormat = $addressFormatRepository->get($countryCode);
if (!in_array(AddressField::POSTAL_CODE, $addressFormat->getUsedFields())) {
continue;
}
$definition = file_get_contents('raw/' . $countryCode . '.json');
$definition = json_decode($definition, TRUE);
// If country definition has zip examples, check if they pass validation.
if (isset($definition['zipex'])) {
$zipExamples = explode(',', $definition['zipex']);
$address = $address->withCountryCode($countryCode);
foreach ($zipExamples as $zipExample) {
if (strpos($zipExample, ':') !== FALSE) {
// Ignore ranges for now, the non-range examples are enough.
continue;
}
$address = $address->withPostalCode($zipExample);
