cycle_api/app/Service/PlatformWithdrawService.php

<?php
namespace App\Service;

use App\Bean\Queue\Wallet\QueueWalletPlatformTransactionBean;
use App\Bean\Queue\Wallet\QueueWalletPlatformWithdrawTransferBean;
use App\Exceptions\QueueException;
use App\Models\Wallet\Platform\WalletPlatformBalanceTransactionModel;
use App\Models\Wallet\Platform\WalletPlatformBindModel;
use App\Models\Wallet\Wallet\WalletAddressModel;
use App\Models\Wallet\Wallet\WalletCurrencyModel;
use App\Tools\Logs;
use App\Tools\Times;
use Illuminate\Support\Facades\DB;
use Sdk\Wallet\TokenAddress;
use Sdk\Wallet\UsdtTrc20;

class PlatformWithdrawService
{
    function withdrawTransferConsumer(QueueWalletPlatformWithdrawTransferBean $bean): void
    {
        //获取账变
        $oWalletPlatformBalanceTransactionModel = new WalletPlatformBalanceTransactionModel();
        $resModel = $oWalletPlatformBalanceTransactionModel->findItem($bean->getTransactionId());
        if (!$resModel) throw new QueueException('账变不存在');
        if($resModel->status != WalletPlatformBalanceTransactionModel::STATUS_WAIT) throw new QueueException('账变状态不正确');

        //更新账变状态
        $updateItem = [
            'id' => $bean->getTransactionId(),
            'status' => WalletPlatformBalanceTransactionModel::STATUS_PROCESSING,
            'updated_at' => Times::getNowDateTime(),
        ];
        $res = $oWalletPlatformBalanceTransactionModel->updateItem($updateItem);
        if (!$res) throw new QueueException('更新账变状态失败');
        $currency_code = $resModel->currency_code;
        //提现
        try {
            //根据币种调用不同的提现方法
            switch ($currency_code) {
                case WalletCurrencyModel::CODE_USDT_TRC20:   //提现USDT

                    $txId = $this->withdrawUsdtTrc20($resModel);

                    break;
                default:
                    throw new QueueException('不支持的币种');
            }


            Logs::SuccLog(__FUNCTION__, $bean->toArrayNotNull());
        }catch (\Exception $e){
            //更新账变状态
            $updateItem = [
                'id' => $bean->getTransactionId(),
                'status' => WalletPlatformBalanceTransactionModel::STATUS_FAIL,
                'updated_at' => Times::getNowDateTime(),
            ];
            $oWalletPlatformBalanceTransactionModel->updateItem($updateItem);
            Logs::ErrLog(__FUNCTION__ . ' ' . 'rollBack', $e, $bean->toArrayNotNull());
            throw new QueueException($e->getMessage());
        }
    }

    function withdrawUsdtTrc20($model): string
    {
        try {
            DB::beginTransaction();
            $oWalletAddressModel = new WalletAddressModel();
            //获取出金地址
            $resFromModel = $oWalletAddressModel->findWithdrawWallet($model->currency_code, $model->amount);
            if(!$resFromModel) throw new QueueException('提现地址不足');
            $from_wallet_address_id = $resFromModel->id;
            $from_wallet_address = $resFromModel->address_base58;

            //获取入金地址
            $to_wallet_address = $model->to_wallet_address;
            if(!empty($to_wallet_address)) throw new QueueException('平台钱包id错误');

            $fromAddress = new TokenAddress($resFromModel->address_base58, $oWalletAddressModel->decodePrivateKey($resFromModel->private_key));
            $toAddress = new TokenAddress($to_wallet_address);
            $amount = abs($model->amount);

            //调用sdk发起提现
            $sdk = new UsdtTrc20();
            $oTransferTransactionBean = $sdk->getHandler()->trc20Transfer($fromAddress,$toAddress, $amount);
            if(!$oTransferTransactionBean) throw new QueueException('提现sdk发起失败');
            if(empty($oTransferTransactionBean->getTxID())) throw new QueueException('提现sdk发起失败');

            //存储交易id
            $updateItem = [
                'id' => $model->id,
                'block_transaction_id' => $oTransferTransactionBean->getTxID(),
                'from_wallet_address_id' => $from_wallet_address_id,
                'from_wallet_address' => $from_wallet_address,
                'updated_at' => Times::getNowDateTime(),
            ];
            $oWalletPlatformBalanceTransactionModel = new WalletPlatformBalanceTransactionModel();
            $res = $oWalletPlatformBalanceTransactionModel->updateItem($updateItem);
            if(!$res) throw new QueueException('更新账变失败');

            DB::commit();
            return $oTransferTransactionBean->getTxID();
        }catch (\Exception $e){
            DB::rollBack();
            throw new QueueException($e->getMessage());
        }

    }

    function walletPlatformTransactionConsumer(QueueWalletPlatformTransactionBean $bean): void
    {
        //根据txid查找平台和用户
        $oWalletPlatformBindModel = new WalletPlatformBindModel();
        $resBindModel = $oWalletPlatformBindModel->findItem($bean->getWalletId());
        if (!$resBindModel) throw new QueueException('钱包不存在');
        $oWalletPlatformBalanceTransactionModel = new WalletPlatformBalanceTransactionModel();
        $resModel = $oWalletPlatformBalanceTransactionModel->findByBlockTransactionId($bean->getBlockTransactionId(), WalletPlatformBalanceTransactionModel::TYPE_WITHDRAW_DEC);
        if (!$resModel) throw new QueueException('账变不存在');
        if($resModel->status != WalletPlatformBalanceTransactionModel::STATUS_PROCESSING) throw new QueueException('账变状态不正确');

        $res = $oWalletPlatformBalanceTransactionModel->typeWithdrawSecondCallback(
            $resModel->id,
            WalletPlatformBalanceTransactionModel::STATUS_SUCCESS,
            null,
            $bean->getWalletTransactionId(),
        );
        if (!$res) throw new QueueException('typeWithdrawSecondCallback fail');
    }

}