<?php // # Derive New Address in a HD Wallet // // This sample code demonstrate how you can derive new addresses in a hd wallet, // as documented here at <a href="http://dev.blockcypher.com/#derive-address-in-wallet-endpoint">docs</a> // // API used: GET /v1/btc/main/wallets/hd/Wallet-Name/addresses/derive // In samples we are using CreateHDWallet.php sample to get the created instance of wallet. // You have to run that sample before running this one or there will be no wallets require __DIR__ . '/../bootstrap.php'; if (isset($_GET['wallet_name'])) { $walletName = filter_input(INPUT_GET, 'wallet_name', FILTER_SANITIZE_SPECIAL_CHARS); } else { $walletName = 'bob'; // Default hd wallet name for samples } $walletClient = new \BlockCypher\Client\HDWalletClient($apiContexts['BTC.main']); try { /// Generate new address $output = $walletClient->deriveAddress($walletName); } catch (Exception $ex) { ResultPrinter::printError("Derive Address in a HDWallet", "HDWallet", $walletName, null, $ex); exit(1); } ResultPrinter::printResult("Derive Address in a HDWallet", "HDWallet", $walletName, null, $output); return $output;
<?php // # Derive New Address in a HD Wallet // // This sample code demonstrate how you can derive new addresses in a hd wallet, // as documented here at <a href="http://dev.blockcypher.com/#derive-address-in-wallet-endpoint">docs</a> // // API used: GET /v1/btc/main/wallets/hd/Wallet-Name/addresses/derive // In samples we are using CreateHDWallet.php sample to get the created instance of wallet. // You have to run that sample before running this one or there will be no wallets require __DIR__ . '/../bootstrap.php'; if (isset($_GET['wallet_name'])) { $walletName = filter_input(INPUT_GET, 'wallet_name', FILTER_SANITIZE_SPECIAL_CHARS); } else { $walletName = 'bob'; // Default hd wallet name for samples } $walletClient = new \BlockCypher\Client\HDWalletClient($apiContexts['BTC.main']); try { /// Derive new address with subchain_index $params = array('subchain_index' => 1); $output = $walletClient->deriveAddress($walletName, $params); } catch (Exception $ex) { ResultPrinter::printError("Derive Address in a HDWallet", "HDWallet", $walletName, null, $ex); exit(1); } ResultPrinter::printResult("Derive Address in a HDWallet", "HDWallet", $walletName, null, $output); return $output;