PHP code example of steffenbrand / curr-curr

1. Go to this page and download the library: Download steffenbrand/curr-curr library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

steffenbrand / curr-curr example snippets


try {
    $cc = new CurrCurr();
    $exchangeRate = $cc->getExchangeRateByCurrency(Currency::USD);

    $exchangeRate->getDate();
    $exchangeRate->getCurrency();
    $exchangeRate->getRate();
} catch (ExchangeRatesRequestFailedException $e) {
    // webservice might not be present
} catch (ExchangeRatesMappingFailedException $e) {
    // webservice might not deliver what we expect
} catch (CurrencyNotSupportedException $e) {
    // requested currency might not be provided
}


try {
    $cc = new CurrCurr();
    $exchangeRates = $cc->getExchangeRates();

    $exchangeRates[Currency::USD]->getDate();
    $exchangeRates[Currency::USD]->getCurrency();
    $exchangeRates[Currency::USD]->getRate();

    foreach ($exchangeRates as $exchangeRate) {
        $exchangeRate->getDate();
        $exchangeRate->getCurrency();
        $exchangeRate->getRate();
    }
} catch (ExchangeRatesRequestFailedException $e) {
    // webservice might not be present
} catch (ExchangeRatesMappingFailedException $e) {
    // webservice might not deliver what we expect
}


$cc = new CurrCurr(
    new EcbClient(
        EcbClient::DEFAULT_EXCHANGE_RATES_URL,
        new CacheConfig(
            new OpCache(sys_get_temp_dir() . '/cache')
            // Any PSR-16 compliant implementation
            // This example uses odan/cache
        )
    )
);


new CacheConfig(
    new OpCache(sys_get_temp_dir() . '/cache')
    CacheConfig::CACHE_UNTIL_MIDNIGHT, // time to live in seconds
    CacheConfig::DEFAULT_CACHE_KEY // key used for caching
);


$cc1 = new CurrCurr(new EcbClientMock(EcbClientMock::VALID_RESPONSE));
$cc2 = new CurrCurr(new EcbClientMock(EcbClientMock::USD_MISSING_RESPONSE));
$cc3 = new CurrCurr(new EcbClientMock(EcbClientMock::DATE_MISSING_RESPONSE));