public function EuropeanCentralBankExchanger::getRemoteData in Commerce Exchanger 8
Fetch external data.
Parameters
string|null $base_currency: If we fetch data based on specific currency.
Overrides ExchangerProviderRemoteInterface::getRemoteData
File
- src/
Plugin/ Commerce/ ExchangerProvider/ EuropeanCentralBankExchanger.php, line 31
Class
- EuropeanCentralBankExchanger
- Provides EuropeanCentralBank.
Namespace
Drupal\commerce_exchanger\Plugin\Commerce\ExchangerProviderCode
public function getRemoteData($base_currency = NULL) {
$data = NULL;
$request = $this
->apiClient([]);
if ($request) {
try {
$xml = new SimpleXMLElement($request);
} catch (\Exception $e) {
$this->logger
->error($e
->getMessage());
}
$data = [];
// Loop and build array.
foreach ($xml->Cube->Cube->Cube as $rate) {
$code = (string) $rate['currency'];
$rate = (string) $rate['rate'];
$data[$code] = $rate;
}
}
return $data;
}