关于支付宝发起转账网关发送转账请求

复制代码
/**
 * 功能描述: 支付宝转账接口-公钥证书模式
 *
 * @param aliPayConfig 支付宝配置
 * @param orderNo      系统订单号
 * @param account      收款方帐号
 * @param userName     收款方姓名
 * @param amount       转账金额
 **/
public static boolean transfer(AliPayConfig aliPayConfig, String orderNo, String account, String userName, String amount) throws AlipayApiException {
    log.info("支付宝转账开始,订单号 = {}", orderNo);
    //构造client
    CertAlipayRequest certAlipayRequest = new CertAlipayRequest();
    //设置网关地址
    certAlipayRequest.setServerUrl(aliPayConfig.getServerUrl());
    //设置应用Id
    certAlipayRequest.setAppId(aliPayConfig.getAppId());
    //设置应用私钥
    certAlipayRequest.setPrivateKey(aliPayConfig.getPrivateKey());
    //设置请求格式，固定值json
    certAlipayRequest.setFormat(AliPayConfig.FORMAT);
    //设置字符集
    certAlipayRequest.setCharset(AliPayConfig.CHARSET);
    //设置签名类型
    certAlipayRequest.setSignType(AliPayConfig.SIGN_TYPE);
    //设置应用公钥证书路径
    certAlipayRequest.setCertPath(AliPayConfig.APP_CERT_PATH);
    //设置支付宝公钥证书路径
    certAlipayRequest.setAlipayPublicCertPath(AliPayConfig.PUBLIC_CERT_PATH);
    //设置支付宝根证书路径
    certAlipayRequest.setRootCertPath(AliPayConfig.ROOT_CERT_PATH);
    //构造client
    AlipayClient alipayClient = new DefaultAlipayClient(certAlipayRequest);

    AlipayFundTransToaccountTransferRequest request = new AlipayFundTransToaccountTransferRequest();
    AlipayFundTransToaccountTransferModel transferModel = new AlipayFundTransToaccountTransferModel();
    //自身系统订单号,
    transferModel.setOutBizNo(orderNo);
    transferModel.setPayeeType(AliPayConfig.IDENTITY_TYPE);
    transferModel.setPayeeAccount(account);
    transferModel.setAmount(amount);
    transferModel.setPayeeRealName(userName);
    transferModel.setRemark("提款");
    request.setBizModel(transferModel);
    log.info("支付宝转账请求参数 = {}", JSONObject.toJSON(transferModel));
    try {
        AlipayFundTransToaccountTransferResponse response = alipayClient.certificateExecute(request);
        if (AliPayConfig.SUCCESS_CODE.equals(response.getCode())) {
            log.info("转账成功,返回信息{}", JSONObject.toJSON(response));
            return true;
        } else {
            log.error("转账失败,错误信息 = {}", JSONObject.toJSON(response));
            return false;
        }
    } catch (AlipayApiException e) {
        log.error("转账异常,异常信息 = {}", e.getMessage());
        return false;
    }
}