/**
* @param Wallet $wallet
* @param BigMoney|null $balance
* @param $apiUrl
* @return WalletListItemDto
*/
public static function from(Wallet $wallet, BigMoney $balance, $apiUrl)
{
$walletListItemDto = new self();
$walletListItemDto->setId($wallet->getId()->getValue());
$walletListItemDto->setCoinSymbol($wallet->getCoinSymbol());
$walletListItemDto->setCreationTime($wallet->getCreationTime());
$walletListItemDto->setName($wallet->getName());
if ($balance !== null) {
$walletListItemDto->setBalance((double) (string) $balance->getAmount());
} else {
$walletListItemDto->setBalance(-1);
}
$walletListItemDto->setApiUrl($apiUrl);
return $walletListItemDto;
}
/**
* @param $walletName
* @param $coinSymbol
* @param $token
* @return BigMoney|null
* @throws BlockCypherConnectionException
* @throws \BlockCypher\Exception\BlockCypherConfigurationException
* @throws \Exception
*/
public function getWalletFinalBalance($walletName, $coinSymbol, $token)
{
$apiContext = $this->apiContextFactory->getApiContext($coinSymbol, $token);
$addressClient = new AddressClient($apiContext);
$balance = null;
$address = null;
try {
$address = $addressClient->get($walletName);
} catch (BlockCypherConnectionException $e) {
if ($e->getCode() == self::ERROR_WALLET_NOT_FOUND) {
// return null
} else {
throw $e;
}
}
if ($address !== null) {
$currencyAbbrev = BlockCypherCoinSymbolConstants::getCurrencyAbbrev($coinSymbol);
$currency = new Currency($currencyAbbrev);
$balance = BigMoney::fromInteger($address->getFinalBalance(), $currency);
}
return $balance;
}