支付宝转账到个人账户，查询转账订单

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安详的苦丁茶 2021-12-29 14:26:32 博主文章分类：java ©著作权

文章标签 支付宝 ide json 文章分类 代码人生

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需要准备的东西如下:

应用私钥，支付宝公钥，应用公钥证书、支付宝公钥证书、支付宝根证书, 应用的appId，每个应用的appId都有对应的秘钥证书的

通过支付宝开放平台开发助手app获取秘钥(公钥、私钥)，然后拿公钥去支付宝开放平台获取支付宝公钥

如果还需要加签成证书，那么就得到应用公钥证书和支付宝公钥证书应用证书是可以解析应用公钥的，

注意: 应用私钥请妥善保管，忘记了只能重新提取，是解析不出来的，支付宝公钥证书可以解析支付宝公钥的

支付宝开放平台地址: https://open.alipay.com

开发官方文档: https://opendocs.alipay.com/apis/api_28/alipay.fund.trans.uni.transfer

支付宝sdk: https://opendocs.alipay.com/open/54/103419 这里有各环境下的示例

测试过程中如遇到问题请前往这里: https://opendocs.alipay.com/support/01ravi

生成以及配置证书: https://opendocs.alipay.com/support/01rauw

依赖如下:

        <dependency>
            <groupId>com.alipay.sdk</groupId>
            <artifactId>alipay-sdk-java</artifactId>
        </dependency>

支付宝转账到支付宝

以下都是使用证书的方式进行调用的

方式一:

新接口: alipay.fund.trans.uni.transfer

  public Map<String, Object> aliPayTransfer(AliPayTransferParam aliPayTransfer) {
        try {
            CertAlipayRequest certAlipayRequest = new CertAlipayRequest();
            certAlipayRequest.setServerUrl(aliPayConfig.getSERVER_URL());
            certAlipayRequest.setAppId(aliPayConfig.getAPPID());
            certAlipayRequest.setPrivateKey(aliPayConfig.getPAY_PRIVATE_KEY());
            certAlipayRequest.setFormat(aliPayConfig.getFORMAT());
            certAlipayRequest.setCharset(aliPayConfig.getCHARSET());
            certAlipayRequest.setSignType(aliPayConfig.getSIGN_TYPE());
            try {
                //获取各证书路径
                AliPayConfig certPath = getCertPath();
                //设置应用公钥证书路径
                certAlipayRequest.setCertPath(certPath.getAPPLICATION_PUBLIC_KEY());
                //设置支付宝公钥证书路径
                certAlipayRequest.setAlipayPublicCertPath(certPath.getAliPay_PUBLIC_CERT());
                //设置支付宝根证书路径
                certAlipayRequest.setRootCertPath(certPath.getROOT_CERT_PATH());
            } catch (Exception e) {
                e.printStackTrace();
            }
            AlipayClient alipayClient = new DefaultAlipayClient(certAlipayRequest);
            AlipayFundTransUniTransferRequest request = new AlipayFundTransUniTransferRequest();
            AliPay alipay = new AliPay();
            //收款方信息
            PayeeInfo payerInfo = new PayeeInfo();
            payerInfo.setIdentity(aliPayTransfer.getIdentity());
            if (aliPayTransfer.getName() != null) {
                payerInfo.setIdentity_type("ALIPAY_LOGON_ID");
                payerInfo.setName(aliPayTransfer.getName());
            }else {
                payerInfo.setIdentity_type("ALIPAY_USER_ID");
            }
            alipay.setPayee_info(payerInfo);

            alipay.setOut_biz_no(aliPayTransfer.getOutBizNo());
            alipay.setTrans_amount(aliPayTransfer.getTransAmount());
            alipay.setProduct_code("TRANS_ACCOUNT_NO_PWD");
            alipay.setBiz_scene("DIRECT_TRANSFER");
            if (aliPayTransfer.getOrderTitle() != null) {
                alipay.setOrder_title(aliPayTransfer.getOrderTitle());
            }
            if (aliPayTransfer.getRemark() != null) {
                alipay.setRemark(aliPayTransfer.getRemark());
            }
            //转成json格式放入
            String json = new Gson().toJson(alipay);
            request.setBizContent(json);
            Map<String, Object> map = new HashMap<String, Object>();
            try {
                AlipayFundTransUniTransferResponse response = alipayClient.certificateExecute(request);
                map.put("code", response.getCode());
                map.put("status", response.getStatus());
                map.put("msg", response.getMsg());
                map.put("outBizNo", response.getOutBizNo());
                map.put("orderId", response.getOrderId());
                map.put("payFundOrderId", response.getPayFundOrderId());
                map.put("payTime", response.getTransDate());
                if (response.isSuccess()) {
                    map.put("des", "转账成功");
                    map.put("success", "true");
                } else {
                    log.error("转账失败-->{}", response.getSubCode());
                    map.put("code", response.getCode());
                    map.put("des", "转账失败");
                    map.put("success", "false");
                    map.put("sub_code", response.getSubCode());
                    map.put("sub_msg", response.getSubMsg());
                }
                return map;
            } catch (AlipayApiException e) {
                log.error("转账出错-->{}", e.getMessage());
                e.printStackTrace();
                map.put("success", "false");
                map.put("des", "转账异常！");
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        throw new CustomException("系统繁忙，请稍后重试");
    }

注意: identity_type为ALIPAY_LOGON_ID时一定要传收款名称(name), identity_type为ALIPAY_USER_ID时，identity传的是pId，也就是支付宝的合作伙伴id，以2088开头的。

方式二

新接口: alipay.fund.trans.uni.transfer

    public Map<String, Object> aliPaySingleTransfer(AliPayTransferParam aliPayTransfer) {
        try {
            CertAlipayRequest certAlipayRequest = new CertAlipayRequest();
            certAlipayRequest.setServerUrl(aliPayConfig.getSERVER_URL());
            certAlipayRequest.setAppId(aliPayConfig.getAPPID());
            certAlipayRequest.setPrivateKey(aliPayConfig.getPAY_PRIVATE_KEY());
            certAlipayRequest.setFormat(aliPayConfig.getFORMAT());
            certAlipayRequest.setCharset(aliPayConfig.getCHARSET());
            certAlipayRequest.setSignType(aliPayConfig.getSIGN_TYPE());
            //获取各证书路径
            AliPayConfig certPath = getCertPath();
            //设置应用公钥证书路径
            certAlipayRequest.setCertPath(certPath.getAPPLICATION_PUBLIC_KEY());
            //设置支付宝公钥证书路径
            certAlipayRequest.setAlipayPublicCertPath(certPath.getAliPay_PUBLIC_CERT());
            //设置支付宝根证书路径
            certAlipayRequest.setRootCertPath(certPath.getROOT_CERT_PATH());
            //支付宝客户端
            AlipayClient alipayClient = new DefaultAlipayClient(certAlipayRequest);
            AlipayFundTransUniTransferRequest request = new AlipayFundTransUniTransferRequest();
            request.setBizContent("{" +
                    "\"out_biz_no\":\"" + aliPayTransfer.getOutBizNo() + "\"," +
                    "\"trans_amount\":" + aliPayTransfer.getTransAmount() + "," +
                    "\"product_code\":\"TRANS_ACCOUNT_NO_PWD\"," +
                    "\"biz_scene\":\"DIRECT_TRANSFER\"," +
                    "\"order_title\":\"" + aliPayTransfer.getOrderTitle() + "\"," +
                    "\"payee_info\":{" +
                    "\"identity\":\"" + aliPayTransfer.getIdentity() + "\"," +
                    "\"identity_type\":\"ALIPAY_LOGON_ID\"," +
                    "\"name\":\"" + aliPayTransfer.getName() + "\"" +
                    "    }," +
                    "\"remark\":\"" + aliPayTransfer.getRemark() + "\"" +
                    " }");
            AlipayFundTransUniTransferResponse response = alipayClient.certificateExecute(request);
            //请求结束的返回参数
            Map<String, Object> map = new HashMap<>();
            map.put("code", response.getCode());
            map.put("status", response.getStatus());
            map.put("msg", response.getMsg());
            map.put("outBizNo", response.getOutBizNo());
            map.put("orderId", response.getOrderId());
            map.put("payFundOrderId", response.getPayFundOrderId());
            map.put("payTime", response.getTransDate());
            if (response.isSuccess()) {
                map.put("des", "转账成功");
            } else {
                map.put("des", "转账失败");
                map.put("subCode", response.getSubCode());
                map.put("subMsg", response.getSubMsg());
                log.info("提现失败-->{}", response.getSubMsg());
            }
            return map;
        } catch (Exception e) {
            log.error("转账异常-->{}", e.getMessage());
            e.printStackTrace();
        }
        throw new CustomException("系统繁忙，请稍后重试");
    }

方式三

这是旧接口，支付宝官方已不再维护

alipay.fund.trans.toaccount.transfer

public Map<String, Object> aliPayTransfer(AliPayTransferParam aliPayTransfer) {
        try {
            CertAlipayRequest certAlipayRequest = new CertAlipayRequest();
            certAlipayRequest.setServerUrl(aliPayConfig.getSERVER_URL());
            certAlipayRequest.setAppId(aliPayConfig.getAPPID());
            certAlipayRequest.setPrivateKey(aliPayConfig.getPAY_PRIVATE_KEY());
            certAlipayRequest.setFormat(aliPayConfig.getFORMAT());
            certAlipayRequest.setCharset(aliPayConfig.getCHARSET());
            certAlipayRequest.setSignType(aliPayConfig.getSIGN_TYPE());
            try {
                //获取各证书路径
                AliPayConfig certPath = getCertPath();
                //设置应用公钥证书路径
                certAlipayRequest.setCertPath(certPath.getAPPLICATION_PUBLIC_KEY());
                //设置支付宝公钥证书路径
                certAlipayRequest.setAlipayPublicCertPath(certPath.getAliPay_PUBLIC_CERT());
                //设置支付宝根证书路径
                certAlipayRequest.setRootCertPath(certPath.getROOT_CERT_PATH());
            } catch (Exception e) {
                e.printStackTrace();
            }
            //构造Client
            AlipayClient alipayClient = new DefaultAlipayClient(certAlipayRequest);
            //实例化接口
            AlipayFundTransToaccountTransferRequest request = new AlipayFundTransToaccountTransferRequest ();
            AliPay alipay = new AliPay();
            PayeeInfo payerInfo = new PayeeInfo();
            payerInfo.setIdentity(aliPayTransfer.getIdentity());
            payerInfo.setIdentity_type("ALIPAY_LOGON_ID");
            payerInfo.setName(aliPayTransfer.getName());
            alipay.setPayee_info(payerInfo);
            alipay.setPayee_type("ALIPAY_LOGONID");
            alipay.setOut_biz_no(aliPayTransfer.getOutBizNo());
            alipay.setAmount(aliPayTransfer.getTransAmount());
            alipay.setProduct_code("TRANS_ACCOUNT_NO_PWD");
            alipay.setBiz_scene("DIRECT_TRANSFER");
            alipay.setOrder_title("提现成功");
            alipay.setRemark("谢谢您的理解");
            //转成json格式放入
            String json = new Gson().toJson(alipay);
            request.setBizContent(json);
            AlipayFundTransToaccountTransferResponse response = null;
            Map<String, Object> map = new HashMap<String, Object>();
            try {
                response = alipayClient.certificateExecute(request);
                if ("10000".equals(response.getCode())) {
                    map.put("code", response.getCode());
                    map.put("success", "true");
                    return map;
                } else {
                    map.put("code", response.getCode());
                    map.put("des", "转账成功");
                    map.put("sub_code", response.getSubCode());
                    map.put("success", "false");
                    map.put("sub_msg", response.getSubMsg());
                    return map;
                }

            } catch (AlipayApiException e) {
                e.printStackTrace();
                map.put("success", "false");
                map.put("des", "转账失败！");
            }

        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }

查询支付宝转账订单

    public Map<String, Object> queryAliPayTransfer(AliPayTransferParam aliPayTransfer) {
        try {
            //构造client
            CertAlipayRequest certAlipayRequest = new CertAlipayRequest();
            //设置网关地址
            certAlipayRequest.setServerUrl(aliPayConfig.getSERVER_URL());
            //设置应用Id
            certAlipayRequest.setAppId(aliPayConfig.getAPPID());
            //设置应用私钥
            certAlipayRequest.setPrivateKey(aliPayConfig.getPAY_PRIVATE_KEY());
            //设置请求格式，固定值json
            certAlipayRequest.setFormat(aliPayConfig.getFORMAT());
            //设置字符集
            certAlipayRequest.setCharset(aliPayConfig.getCHARSET());
            //设置签名类型
            certAlipayRequest.setSignType(aliPayConfig.getSIGN_TYPE());
            //获取各证书路径
            AliPayConfig certPath = getCertPath();
            //设置应用公钥证书路径
            certAlipayRequest.setCertPath(certPath.getAPPLICATION_PUBLIC_KEY());
            //设置支付宝公钥证书路径
            certAlipayRequest.setAlipayPublicCertPath(certPath.getAliPay_PUBLIC_CERT());
            //设置支付宝根证书路径
            certAlipayRequest.setRootCertPath(certPath.getROOT_CERT_PATH());
            //构造client
            AlipayClient alipayClient = new DefaultAlipayClient(certAlipayRequest);
            AlipayFundTransOrderQueryRequest request = new AlipayFundTransOrderQueryRequest();
            request.setBizContent("{" +
                    "\"out_biz_no\":\"" + aliPayTransfer.getOutBizNo() + "\"," +
                    "\"order_id\":\"" + aliPayTransfer.getOrderId() + "\"" +
                    "}");
            AlipayFundTransOrderQueryResponse response = alipayClient.certificateExecute(request);
            Map<String, Object> map = new HashMap<>();
            if (response.isSuccess()) {
                map.put("code", response.getCode());
                map.put("status", response.getStatus());
                map.put("msg", response.getMsg());
                map.put("outBizNo", response.getOutBizNo());
                map.put("orderId", response.getOrderId());
                map.put("payTime", response.getPayDate());
            } else {
                System.out.println("调用失败");
                map.put("subCode", response.getSubCode());
                map.put("subMsg", response.getSubMsg());
                log.error(response.getMsg());
            }
            return map;
        } catch (Exception e) {
            e.printStackTrace();
        }

        throw new CustomException("系统繁忙，请稍后重试");
    }

附加类

转账参数类：AliPay

/**
     * 商户单号 必选
     */
    private String out_biz_no;

    /**
     * 转账金额 必选
     */
    private String trans_amount;

    /**
     * 业务产品码，单笔无密转账到支付宝账户固定为: TRANS_ACCOUNT_NO_PWD；
     * 收发现金红包固定为: STD_RED_PACKET
     * 必选
     */
    private String product_code;

    /**
     * 业务备注 可选
     */
    private String remark;

    /**
     * 转账标题 可选
     */
    private String order_title;

    /**
     * 描述特定的业务场景，可传的参数如下：
     * DIRECT_TRANSFER：单笔无密转账到支付宝，B2C现金红包;
     * PERSONAL_COLLECTION：C2C现金红包-领红包
     * 可选
     */
    private String biz_scene;

    /**
     * 收款信息 必选
     */
    private PayeeInfo payee_info;

这里需要注意的是：为了预防出错，这里的参数命名跟按照官方文档的命名一致

官方文档地址：https://opendocs.alipay.com/apis/api_28/alipay.fund.trans.uni.transfer

收款人信息类: PayeeInfo

    /**
     * 手机号码 或者邮箱 或者PID 参与方的唯一标识
     * pid是合作伙伴身份，是支付宝账号对应的唯一用户号ID
     */
    private String identity;

    /**
     * ALIPAY_USER_ID:支付宝的会员ID, PID 例如：2088123412341234
     * ALIPAY_LOGON_ID: 支付宝登录号, 支持邮箱和手机号格式
     */
    private String identity_type;

    /**
     * 参与方真实姓名，如果非空，将校验收款支付宝账号姓名一致性。当identity_type=ALIPAY_LOGON_ID时，本字段必填。
     */
    private String name;

支付宝转账配置类：AliPayConfig

package com.cainaer.transaction.config;

import lombok.Data;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;

/**
 * 支付宝转账配置类
 * 通过支付宝开放平台开发助手app获取秘钥(公钥、私钥)，然后拿公钥去支付宝开放平台获取支付宝公钥
 * 如果还需要加签成证书，那么就得到应用公钥证书和支付宝公钥证书
 * 应用证书是可以解析应用公钥的，注意: 应用私钥请妥善保管，忘记了只能重新提取，是解析不出来的
 * 支付宝公钥证书可以解析支付宝公钥的
 *
 * @author serene
 * @since 2020-09-11
 */
@Data
@Component
public class AliPayConfig {

    /**
     * 支付宝登录号，支持邮箱和手机号格式。
     */
    private String PAYEE_TYPE = "ALIPAY_LOGONID";

    /**
     * 服务器网址
     */
    @Value("${AliPayApi.SERVER_URL}")
    private String SERVER_URL;

    /**
     * 商户appId
     */
    @Value("${AliPayApi.APPID}")
    private String APPID;

    /**
     * 应用私钥 应用公钥可以通过应用公钥证书解析
     */
    @Value("${AliPayApi.PRIVATE_KEY}")
    private String PAY_PRIVATE_KEY;

    /**
     * 格式 仅支持JSON
     */
    @Value("${AliPayApi.FORMAT}")
    private String FORMAT;

    /**
     * 编码 UTF-8、GBK
     */
    @Value("${AliPayApi.CHAR_SET}")
    private String CHARSET;

    /**
     * 加密方式 RSA2
     */
    @Value("${AliPayApi.SIGN_TYPE}")
    private String SIGN_TYPE;

    /**
     * 应用公钥证书
     */
    @Value("${AliPayApi.APPLICATION_PUBLIC_KEY_CERT}")
    private String APPLICATION_PUBLIC_KEY;

    /**
     * 支付宝公钥证书
     */
    @Value("${AliPayApi.AliPay_PUBLIC_CERT}")
    private String AliPay_PUBLIC_CERT;

    /**
     * 支付宝根证书
     */
    @Value("${AliPayApi.ROOT_CERT_PATH}")
    private String ROOT_CERT_PATH;

}

获取证书路径

    /**
     * 获取证书路径
     *
     * @return 各证书数据
     * @throws FileNotFoundException
     */
    private AliPayConfig getCertPath() throws FileNotFoundException {
        AliPayConfig aliPay = new AliPayConfig();
        //设置应用公钥证书路径
        String certPath = String.valueOf(ResourceUtils.getFile(aliPayConfig.getAPPLICATION_PUBLIC_KEY()));
        aliPay.setAPPLICATION_PUBLIC_KEY(certPath);
        //设置支付宝公钥证书路径
        String aliPayPublicCertPath = String.valueOf(ResourceUtils.getFile(aliPayConfig.getAliPay_PUBLIC_CERT()));
        aliPay.setAliPay_PUBLIC_CERT(aliPayPublicCertPath);
        //设置支付宝根证书路径
        String rootCertPath = String.valueOf(ResourceUtils.getFile(aliPayConfig.getROOT_CERT_PATH()));
        aliPay.setROOT_CERT_PATH(rootCertPath);
        return aliPay;
    }

使用应用证书解析应用公钥

String publicKey = AlipaySignature.getAlipayPublicKey("应用公钥证书绝对路径");
//输出应用公钥的值
System.out.println("publicKey:"+publicKey);

使用支付宝证书解析支付宝公钥

String alipaypublicKey = AlipaySignature.getAlipayPublicKey("支付宝公钥证书绝对路径");
//输出支付宝公钥的值
System.out.println("alipaypublicKey:"+alipaypublicKey);

如有问题请下方留言哦......

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