wallet tron transactions
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cano
252
sdk/Wallet/Trc20Sdk.php
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252
sdk/Wallet/Trc20Sdk.php
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<?php
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namespace Sdk\Wallet;
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use App\Bean\Sdk\Wallet\Tron\NowBlockBean;
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use App\Bean\Sdk\Wallet\Tron\ResponseBean;
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use App\Bean\Sdk\Wallet\Tron\TokenAddressBean;
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use App\Bean\Sdk\Wallet\Tron\TransferTransactionBean;
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use App\Exceptions\WalletSdkException;
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use App\Tools\Math;
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use GuzzleHttp\Client;
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use IEXBase\TronAPI\Exception\TronException;
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use IEXBase\TronAPI\Provider\HttpProvider;
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use IEXBase\TronAPI\Tron;
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use Sdk\Wallet\Tools\Formatter;
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use Sdk\Wallet\Tools\Utils;
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class Trc20Sdk
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{
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protected $tron;
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protected $tronContract;
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protected $config = [];
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protected TokenAddress $contractAddress;
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protected Http $http;
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const DECIMALS = 6;
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function __construct(Client $_api, string $contractAddress)
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{
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$this->http = new Http($_api);
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$this->contractAddress = new TokenAddress($contractAddress);
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$host = $this->getHttpClient()->getClient()->getConfig('base_uri')->getScheme() . '://' . $this->getHttpClient()->getClient()->getConfig('base_uri')->getHost();
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$fullNode = new HttpProvider($host);
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$solidityNode = new HttpProvider($host);
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$eventServer = new HttpProvider($host);
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try {
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$this->tron = new Tron($fullNode, $solidityNode, $eventServer);
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// $this->tronContract = new TRC20Contract($this->tron,$contractAddress);
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} catch (\Exception $e) {
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throw new WalletSdkException($e->getMessage(), $e->getCode());
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}
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}
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function getHttpClient(): Http
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{
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return $this->http;
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}
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//获取当前最新区块事件
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function getLastBlockEvent(): NowBlockBean|bool
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{
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$data = [
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'limit' => 1,
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'order_by' => 'block_timestamp,desc',
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];
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$res = $this->getHttpClient()->get('/v1/blocks/latest/events', $data);
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if (!isset($res['data'][0])) return false;
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$ResponseBean = new ResponseBean($res);
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$item = $ResponseBean->getData()[0];
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return new NowBlockBean($item);
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}
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//获取当前最新区块事件
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function getNowBlockNumber(): NowBlockBean|bool
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{
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return $this->getLastBlockEvent();
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}
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//根据区块高度获取交易信息
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public function getTrc20BlockEventsByBlockNumber(string|int $blockNumber, $fingerprint = null, $limit = 200): bool|ResponseBean
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{
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$path = '/v1/contracts/' . $this->contractAddress->address . '/events';
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$data = [
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'block_number' => $blockNumber,
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'limit' => $limit,
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'only_confirmed' => true,
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];
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if (!empty($fingerprint)) $data['fingerprint'] = $fingerprint;
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$res = $this->getHttpClient()->get($path, $data);
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if (!isset($res['success'])) return false;
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if ($res['success'] !== true) return false;
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return new ResponseBean($res);
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}
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//根据区块高度获取交易信息
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public function getTrc20BlockEventsTransferByBlockNumber(string|int $blockNumber, $fingerprint = null, $limit = 200): bool|ResponseBean
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{
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$path = '/v1/contracts/' . $this->contractAddress->address . '/events';
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$data = [
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'event_name' => 'Transfer',
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'block_number' => $blockNumber,
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'limit' => $limit,
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'only_confirmed' => true,
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'order_by' => 'block_timestamp,asc',
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];
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if (!empty($fingerprint)) $data['fingerprint'] = $fingerprint;
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$res = $this->getHttpClient()->get($path, $data);
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if (!isset($res['success'])) return false;
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if ($res['success'] !== true) return false;
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return new ResponseBean($res);
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}
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//获取账户合约交易记录
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public function getAccountTrc20Events(string $address, $fingerprint = null, $limit = 200): bool|ResponseBean
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{
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$path = '/v1/accounts/' . $address . '//transactions/trc20';
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$data = [
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'limit' => $limit,
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'contract_address' => $this->contractAddress->address,
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'only_confirmed' => true,
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'order_by' => 'block_timestamp,desc',
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];
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if (!empty($fingerprint)) $data['fingerprint'] = $fingerprint;
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$res = $this->getHttpClient()->get($path, $data);
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if (!isset($res['success'])) return false;
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if ($res['success'] !== true) return false;
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return new ResponseBean($res);
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}
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//获取TRC20余额
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function getTrc20Balance(string $address): float|string
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{
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$address = new TokenAddress($address);
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$format = Formatter::toAddressFormat($address->hexAddress);
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$res = $this->getHttpClient()->post('/wallet/triggersmartcontract', [
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'contract_address' => $this->contractAddress->hexAddress,
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'function_selector' => 'balanceOf(address)',
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'parameter' => $format,
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'owner_address' => $address->hexAddress,
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]);
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if (!isset($res['result']['result'])) {
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throw new WalletSdkException('getTrc20Balance error');
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}
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if ($res['result']['result'] !== true) {
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throw new WalletSdkException('getTrc20Balance error');
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}
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try {
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$hex_value = $res['constant_result'][0];
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$balance = Math::valueToAmount(hexdec($hex_value), self::DECIMALS);
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} catch (\Exception $e) {
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throw new WalletSdkException($e->getMessage());
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}
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return $balance;
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}
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//获取TRX余额
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function getTrxBalance(string $address): float
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{
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$this->tron->setAddress($address);
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return $this->tron->getBalance($address, true);
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}
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//TRC20转账
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function trc20Transfer(TokenAddress $from, TokenAddress $to, float $amount): TransferTransactionBean|bool
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{
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$this->tron->setAddress($from->address);
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$this->tron->setPrivateKey($from->privateKey);
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$toFormat = Formatter::toAddressFormat($to->hexAddress);
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try {
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$amount = Utils::toMinUnitByDecimals($amount, self::DECIMALS);
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} catch (\Exception $e) {
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throw new WalletSdkException($e->getMessage());
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}
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$numberFormat = Formatter::toIntegerFormat($amount);
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$body = $this->getHttpClient()->post('/wallet/triggersmartcontract', [
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'contract_address' => $this->contractAddress->hexAddress,
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'function_selector' => 'transfer(address,uint256)',
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'parameter' => "{$toFormat}{$numberFormat}",
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'fee_limit' => 30000000,
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'call_value' => 0,
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'owner_address' => $from->hexAddress,
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]);
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if (!isset($body['result']['result'])) {
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throw new WalletSdkException(hex2bin($body['result']['message']));
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}
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try {
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$tradeobj = $this->tron->signTransaction($body['transaction']);
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$response = $this->tron->sendRawTransaction($tradeobj);
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} catch (\Exception $e) {
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throw new WalletSdkException($e->getMessage(), $e->getCode());
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}
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if (isset($response['result']) && $response['result'] == true) {
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return new TransferTransactionBean($body['transaction']);
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} else {
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throw new WalletSdkException(hex2bin($response['result']['message']));
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}
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return false;
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}
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//TRX转账
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function trxTransfer(TokenAddress $from, TokenAddress $to, float $amount): TransferTransactionBean
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{
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$this->tron->setAddress($from->address);
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$this->tron->setPrivateKey($from->privateKey);
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try {
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$transaction = $this->tron->getTransactionBuilder()->sendTrx($to->address, $amount, $from->address);
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$signedTransaction = $this->tron->signTransaction($transaction);
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$response = $this->tron->sendRawTransaction($signedTransaction);
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} catch (\Exception $e) {
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throw new WalletSdkException($e->getMessage(), $e->getCode());
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}
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if (isset($response['result']) && $response['result'] == true) {
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$TransferTransactionBean = new TransferTransactionBean($signedTransaction);
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return $TransferTransactionBean;
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} else {
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throw new WalletSdkException(hex2bin($response['message']));
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}
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}
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//根据交易hash获取交易信息
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function getTransactionByTid(string $tid): array
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{
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try {
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return $this->tron->getTransaction($tid);
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} catch (\Exception $e) {
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throw new WalletSdkException($e->getMessage(), $e->getCode());
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}
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}
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//检测交易是否成功
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function checkTransactionByTid(string $tid): bool
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{
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$res = $this->getTransactionByTid($tid);
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if (empty($res)) return false;
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if (!isset($res['ret']['contractRet'])) return false;
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if ($res['ret']['contractRet'] === 'SUCCESS') return true;
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return false;
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}
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//生成新地址
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function createAccount(): TokenAddressBean
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{
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try {
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$res = $this->tron->createAccount();
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} catch (TronException $e) {
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throw new WalletSdkException($e->getMessage(), $e->getCode());
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}
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return new TokenAddressBean($res->getRawData());
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}
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}
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