deltatuts / fixer-exchange

examples/get-latest-rates.php

<?php

include 'vendor/autoload.php';

use GuzzleHttp\Exception\GuzzleException;
use Deltatuts\Fixer\FixerHttpClient;
use Deltatuts\Fixer\Exception\MissingAPIKeyException;
use Deltatuts\Fixer\Exception\InvalidCurrencyCodeException;

// Put your api key here
$key = '';

try {
    $client = new FixerHttpClient($key);
} catch (MissingAPIKeyException $e) {
    var_dump($e);
}

// Get the supported symbols
try {
    $response = $client->rates->latest();

    print_r(json_decode($response->getBody()->getContents(), true));
} catch (GuzzleException $e) {
    var_dump($e);
} catch (InvalidCurrencyCodeException $e) {

Consider adding a comment why this CATCH block is empty.

}