易宝支付Demo,生产中封装成简洁的代付接口,不用request如何获取项目运行时的真实路径(转)

最近项目在做融360引流,涉及到了易宝支付的代扣和代付。易宝官方给出的demo只能简单运行,而且都是通过form表单的形式提交,返回XML格式。同时接口代码都写在了JSP中看起来不友好。项目在生成中想要用,必须修改整合到自己的项目工程中(文末附我修改的源码下载地址)。

首先说明易宝的版本号:易宝支付-代付代发-商户接入包-V3.3

言归正传,相信易宝官方的demo大家都能获取到,所以这里不再赘述demo的难看点。在这里直接截图给大家说明我修改后的代码。有不好的地方请大家看了代码后及时在下方评论

 

 上图是通过request获取项目的真实路径,以便下面用于获取证书地址,但是实际我们在封装成自己的代码时,传入request是不太好的,因为有可能在我们用的时候,无法获取到request对象。而且这里的功能单一,所以我用下面的方法进行了修改,以便获取到证书真实路径(urlss这里需要替换成自己的当前类全限定名称,TransferParamResolver这个都要替换。下面有可Cp代码)

这里代替为用静态代码块获取证书的真实路径,这里的System.Properties功能还是很多的

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
//        System.err.println(sysPath);
//        Properties props = System.getProperties();
//        propertis = props.getProperty("user.dir")+"文件分隔符:" + //props.getProperty("file.separator");   
//        System.out.println("操作系统的名称:" + props.getProperty("os.name"));
//        System.out.println("操作系统的构架:" + props.getProperty("os.arch"));
//        System.out.println("操作系统的版本号:" + props.getProperty("os.version"));
//        System.out.println("文件分隔符:" + props.getProperty("file.separator"));
//        //在 unix 系统中是"/"
//        System.out.println("路径分隔符:" + props.getProperty("path.separator"));
//        //在 unix 系统中是":"
//        System.out.println("行分隔符:" + props.getProperty("line.separator"));
//        //在 unix 系统中是"/n"
//        System.out.println("用户的账户名称:" + props.getProperty("user.name"));
//        System.out.println("用户的主文件夹:" + props.getProperty("user.home"));
//        System.out.println("用户的当前工作文件夹:" + props.getProperty("user.dir"));
 
//        操作系统的名称:Windows 8.1
//        操作系统的构架:amd64
//        操作系统的版本号:6.3
//        文件分隔符:\
//        路径分隔符:;
//        行分隔符:
//        用户的账户名称:雷神
//        用户的主文件夹:C:\Users\雷神
//        用户的当前工作文件夹:D:\JAVAInstall\intelIdeaWorkSpace\TestProject1

  剩下的就是传参和返回值的获取,这里直接放入所有代码

 

复制代码
package com.ssm.yibaoPay.yeepay.common.transfer;

import com.cfca.util.pki.api.CertUtil;
import com.cfca.util.pki.api.KeyUtil;
import com.cfca.util.pki.api.SignatureUtil;
import com.cfca.util.pki.cert.X509Cert;
import com.cfca.util.pki.cipher.JCrypto;
import com.cfca.util.pki.cipher.JKey;
import com.cfca.util.pki.cipher.Session;
import com.ssm.yibaoPay.yeepay.common.securityplatform.Digest;
import com.ssm.yibaoPay.yeepay.common.utils.CallbackUtils;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;

import java.io.File;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;

/**

  • com.fastx.cooperate.threeInterface.yeepay.common.transfer;

  • 功能:;

  • @author 李冉 Email:1828581413@qq.com

  • Time:2018/7/11 10:56
    */
    public class TransferParamResolver {

    private static String sysPath;

    static {
    String urlss
    = "com.fastx.cooperate.threeInterface.yeepay.common.transfer.TransferParamResolver";
    urlss
    = "classes/" + urlss.substring(0, urlss.indexOf("TransferParamResolver")).replace(".", "/");
    java.net.URL url
    = TransferParamResolver.class.getResource("");
    sysPath
    = (System.getProperties().getProperty("os.name").toUpperCase().startsWith("WIN") ? "" :
    System.getProperties().getProperty(
    "file.separator"))
    + String.valueOf(url).substring(String.valueOf(url).indexOf("file:/")
    + 6, String.valueOf(url).indexOf(urlss)) + "lib/";
    }

    //protected final static Log log = Log.getLog(TransferParamResolver.class); //添加日志

    /**

    • 单笔打款xml请求报文
    • @param transferSingle
    • @return
    • @throws Exception
      */
      public static Map transferSingle(TransferSingle transferSingle) throws Exception {
      //TranferSingle 这个实体类 是传参的实体,对应文档自己查看,生产中把下面amount对应修改成自己的实际金额即可
      String xml
      = "<data>\n" +
      "\t<cmd>TransferSingle</cmd>\n" +
      "\t<version>1.1</version>\n" +
      "\t<mer_Id>10022581269</mer_Id>\n" +
      "\t<group_Id>10022581269</group_Id>\n" +
      "\t<batch_No>" + transferSingle.getBatch_no() + "</batch_No>\n" +
      "\t<order_Id>" + transferSingle.getOrder_id() + "</order_Id>\n" +
      "\t<bank_Code>" + transferSingle.getBank_code() + "</bank_Code>\n" +
      "\t<cnaps>100123123123</cnaps>\n" +
      "\t<bank_Name>" + transferSingle.getBank_name() + "</bank_Name>\n" +
      "\t<branch_Bank_Name>农业银行北京市朝阳支行</branch_Bank_Name>\n" +
      "\t<amount>" + "0.01" + "</amount>\n" +
      "\t<account_Name>" + transferSingle.getAccount_name() + "</account_Name>\n" +
      "\t<account_Number>" + transferSingle.getAccount_number() + "</account_Number>\n" +
      "\t<province>110000</province>\n" +
      "\t<city>110000</city>\n" +
      "\t<fee_Type>SOURCE</fee_Type>\n" +
      "\t<payee_Email></payee_Email>\n" +
      "\t<payee_Mobile></payee_Mobile>\n" +
      "\t<leave_Word></leave_Word>\n" +
      "\t<abstractInfo></abstractInfo>\n" +
      "\t<remarksInfo></remarksInfo>\n" +
      "\t<urgency>0</urgency>\n" +
      "\t<hmac></hmac>\n" +
      "</data>";
      //需要参加签名的参数:其中(hmacKey)指的是商户自己的密钥
      String todigestValues = "cmd,mer_Id,batch_No,order_Id,amount,account_Number,hmacKey";
      //验证返回参数签名的参数:其中(hmacKey)指的是商户自己的密钥
      String tobackDigestValues = "cmd,ret_Code,mer_Id,batch_No,total_Amt,total_Num,r1_Code,hmacKey";
      try {
      return DoTransferSingle(xml, todigestValues, tobackDigestValues);
      }
      catch (Exception e) {
      e.printStackTrace();
      // log.info("单笔打款异常---------------->" + e.getMessage());
      // log.info("异常输入的参数---------------->" + transferSingle.toString());
      throw e;
      }

    }

    /**

    • 打款明细查询xml请求报文
    • @param betchNo 订单批次号
    • @param orderId 订单ID号
    • @return
    • @throws Exception
      */

    public static Map singlePayQuery(String betchNo, String orderId) throws Exception {
    String xml
    = "<data>\n" +
    "\t<cmd>BatchDetailQuery</cmd>\n" +
    "\t<version>1.1</version>\n" +
    "\t<group_Id>10022581269</group_Id>\n" +
    "\t<mer_Id>10022581269</mer_Id>\n" +
    "\t<query_Mode>1</query_Mode>\n" +
    "\t<batch_No>" + betchNo + "</batch_No>\n" +
    "\t<order_Id>" + orderId + "</order_Id>\n" +
    "\t<page_No>1</page_No>\n" +
    "\t<hmac></hmac>\n" +
    "</data>";
    //需要参加签名的参数:其中(hmacKey)指的是商户自己的密钥
    String todigestValues = "cmd,mer_Id,batch_No,order_Id,page_No,hmacKey";
    //验证返回参数签名的参数:其中(hmacKey)指的是商户自己的密钥
    String tobackDigestValues = "cmd,ret_Code,batch_No,total_Num,end_Flag,hmacKey";
    try {
    return DoTransferSingle(xml, todigestValues, tobackDigestValues);
    }
    catch (Exception e) {
    e.printStackTrace();
    //log.info("单笔打款查询异常---------------->" + e.getMessage());
    // log.info("异常输入的参数---------------->" + "betchNo" + betchNo + "orderId" + orderId);
    throw e;
    }

    }

    private static Map DoTransferSingle(String xml, String todigestValues, String tobackDigestValues) throws Exception {

    //商户密钥
    String hmacKey = "02Ji5At46r9BwZ8TVW7aFHox1pNm9N0n8c7DsA8e5813IEu74T50i901F762";

    Map result = new LinkedHashMap();
    Map xmlMap
    = new LinkedHashMap();
    Map xmlBackMap
    = new LinkedHashMap();
    //需要参加签名的参数:其中(hmacKey)指的是商户自己的密钥
    String[] digestValues = todigestValues.split(",");
    //验证返回参数签名的参数:其中(hmacKey)指的是商户自己的密钥
    String[] backDigestValues = tobackDigestValues.split(",");
    //String xml = request.getParameter("xml");

    //第一步:将请求的数据和商户自己的密钥拼成一个字符串,
    Document document = null;
    try {
    document
    = DocumentHelper.parseText(xml);
    }
    catch (DocumentException e) {
    }
    Element rootEle
    = document.getRootElement();
    String cmdValue
    = rootEle.elementText("cmd");
    List list
    = rootEle.elements();
    for (int i = 0; i < list.size(); i++) {
    Element ele
    = (Element) list.get(i);
    String eleName
    = ele.getName();
    if (!eleName.equals("list")) {
    xmlMap.put(eleName, ele.getText().trim());
    }
    else {
    continue;
    }
    }

    String hmacStr = "";
    for (int i = 0; i < digestValues.length; i++) {
    if (digestValues[i].equals("hmacKey")) {
    hmacStr
    = hmacStr + hmacKey;
    continue;
    }
    hmacStr
    = hmacStr + xmlMap.get(digestValues[i]);

    }
    System.out.println("签名之前的源数据为---||" + hmacStr + "||");

    //下面用数字证书进行签名
    Session tempsession = null;
    String ALGORITHM
    = SignatureUtil.SHA1_RSA;
    JCrypto jcrypto
    = null;
    if (tempsession == null) {
    try {
    //初始化加密库,获得会话session
    //多线程的应用可以共享一个session,不需要重复,只需初始化一次
    //初始化加密库并获得session。
    //系统退出后要jcrypto.finalize(),释放加密库
    jcrypto = JCrypto.getInstance();
    jcrypto.initialize(JCrypto.JSOFT_LIB,
    null);
    tempsession
    = jcrypto.openSession(JCrypto.JSOFT_LIB);
    }
    catch (Exception ex) {
    System.out.println(ex.toString());
    }
    }
    String sysPath
    = TransferParamResolver.sysPath;
    System.out.println(
    "------" + sysPath + "------" + File.separator + "------");
    JKey jkey
    = KeyUtil.getPriKey(sysPath + File.separator + "7.3.pfx", "123456");
    X509Cert cert
    = CertUtil.getCert(sysPath + File.separator + "7.3.pfx", "123456");
    System.out.println(cert.getSubject());
    X509Cert[] cs
    = new X509Cert[1];
    cs[
    0] = cert;
    String signMessage
    = "";
    SignatureUtil signUtil
    = null;
    try {
    // 第二步:对请求的串进行MD5对数据进行签名

    String yphs
    = Digest.hmacSign(hmacStr);
    signUtil
    = new SignatureUtil();
    byte[] b64SignData;
    // 第三步:对MD5签名之后数据调用CFCA提供的api方法用商户自己的数字证书进行签名
    b64SignData = signUtil.p7SignMessage(true, yphs.getBytes(), ALGORITHM, jkey, cs, tempsession);
    if (jcrypto != null) {
    jcrypto.finalize(JCrypto.JSOFT_LIB,
    null);
    }
    signMessage
    = new String(b64SignData, "UTF-8");
    }
    catch (Exception e) {
    }
    System.out.println(
    "经过md5和数字证书签名之后的数据为---||" + signMessage + "||");
    Element r
    = rootEle.element("hmac");
    r.setText(signMessage);
    result.put(
    "xml", xml);
    document.setXMLEncoding(
    "GBK");
    System.out.println(
    "完整xml请求报文:" + document.asXML());

    String textHost = "http://cha.yeepay.com/app-merchant-proxy/groupTransferController.action";
    System.out.println(
    "请求地址为:" + textHost);

    //第四步:发送https请求
    String responseMsg = CallbackUtils.httpRequest(textHost, document.asXML(), "POST", "gbk", "text/xml ;charset=gbk", false);

// out.println(
// "<html><body><textarea rows="23" cols="120" name="xml" id="xml">" +
// responseMsg +
// "</textarea></body></html>");
// System.out.println("服务器响应xml报文:" + responseMsg);

try {
document
= DocumentHelper.parseText(responseMsg);
}
catch (DocumentException e) {
}
rootEle
= document.getRootElement();
cmdValue
= rootEle.elementText("hmac");

//第五步:对服务器响应报文进行验证签名
boolean sigerCertFlag = false;
if (cmdValue != null) {
sigerCertFlag
= signUtil.p7VerifySignMessage(cmdValue.getBytes(), tempsession);
String backmd5hmac
= xmlBackMap.get("hmac") + "";
if (sigerCertFlag) {
System.out.println(
"证书验签成功");
backmd5hmac
= new String(signUtil.getSignedContent());
System.out.println(
"证书验签获得的MD5签名数据为----" + backmd5hmac);
System.out.println(
"证书验签获得的证书dn为----" + new String(signUtil.getSigerCert()[0].getSubject()));
//第六步.将验签出来的结果数据与自己针对响应数据做MD5签名之后的数据进行比较是否相等
Document backDocument = null;
try {
backDocument
= DocumentHelper.parseText(responseMsg);
}
catch (DocumentException e) {
System.out.println(e);
}
Element backRootEle
= backDocument.getRootElement();
List backlist
= backRootEle.elements();
for (int i = 0; i < backlist.size(); i++) {
Element ele
= (Element) backlist.get(i);
String eleName
= ele.getName();
if (!eleName.equals("list")) {
xmlBackMap.put(eleName, ele.getText().trim());
}
else {
continue;
}
}
String backHmacStr
= "";
for (int i = 0; i < backDigestValues.length; i++) {
if (backDigestValues[i].equals("hmacKey")) {
backHmacStr
= backHmacStr + hmacKey;
continue;
}
String tempStr
= (String) xmlBackMap.get(backDigestValues[i]);
backHmacStr
= backHmacStr + ((tempStr == null) ? "" : tempStr);
}
String newmd5hmac
= Digest.hmacSign(backHmacStr);
System.out.println(
"提交返回源数据为---||" + backHmacStr + "||");
System.out.println(
"经过md5签名后的验证返回hmac为---||" + newmd5hmac + "||");
System.out.println(
"提交返回的hmac为---||" + backmd5hmac + "||");
if (newmd5hmac.equals(backmd5hmac)) {
System.out.println(
"md5验签成功");
//第七步:判断该证书DN是否为易宝
if (signUtil.getSigerCert()[0].getSubject().toUpperCase().indexOf("OU=YEEPAY,") > 0) {
System.out.println(
"证书DN是易宝的");

if (todigestValues.equals("cmd,mer_Id,batch_No,order_Id,page_No,hmacKey")) {
return resolve(responseMsg);
}
return xmlBackMap;
}
else {
System.out.println(
"证书DN不是易宝的");
}

//
} else {
System.out.println(
"md5验签失败");
}
}
else {
System.out.println(
"证书验签失败....");
}
}
return null;
}

private static Map resolve(String responseMsg) {
Map xmlBackMap
= new LinkedHashMap();
Map listBackMap
= new LinkedHashMap();
Document backDocument;
try {
backDocument
= DocumentHelper.parseText(responseMsg);
Element backRootEle
= backDocument.getRootElement();
List backlist
= backRootEle.elements();
for (int i = 0; i < backlist.size(); i++) {
Element ele
= (Element) backlist.get(i);
String eleName
= ele.getName();
if (!eleName.equals("list")) {
xmlBackMap.put(eleName, ele.getText().trim());
}
else {
List backList
= ((Element) (((Element) (((Element) backlist.get(i)).elements().get(0))).elements().get(0))).elements();
for (int j = 0; j < backList.size(); j++) {
Element e1111
= (Element) backList.get(j);
listBackMap.put(e1111.getName(), e1111.getText().trim());
}
}
}
xmlBackMap.put(
"listBackMap", listBackMap);
return xmlBackMap;
}
catch (DocumentException e) {
//log.info("易宝解析返回XML参数错误----->" + e.getMessage());
return null;
}
}

/**
* 根据易宝代付订单批次号和订单号查询支付状态
*
*
@param betch_no
*
@param order_Id
*
@return
*/
public static Integer getPayStatus(String betch_no, String order_Id) {
//代付状态/1 代付中 /2 代付成功/ 3 代付失败
try {
Map transferMap
= TransferParamResolver.singlePayQuery(betch_no, order_Id);
if (transferMap == null || transferMap.get("listBackMap") == null) {
return 3;
}
Map listBackMap
= (Map) transferMap.get("listBackMap");
if (transferMap.get("ret_Code") != null && listBackMap.get("r1_Code") != null && listBackMap.get("bank_Status") != null) {
if ("1".equals(String.valueOf(transferMap.get("ret_Code"))) && "0026".equals(String.valueOf(listBackMap.get("r1_Code"))) && "S".equals(String.valueOf(listBackMap.get("bank_Status")))) {
return 2;
}
//失败情况
if ("1".equals(String.valueOf(transferMap.get("ret_Code"))) && ("0026".equals(String.valueOf(listBackMap.get("r1_Code"))) || "0027".equals(String.valueOf(listBackMap.get("r1_Code")))) && "F".equals(String.valueOf(listBackMap.get("bank_Status")))) {
return 3;
}

//正在进行中
if ("1".equals(String.valueOf(transferMap.get("ret_Code"))) && ("0026".equals(String.valueOf(listBackMap.get("r1_Code")))) || "0025".equals(String.valueOf(listBackMap.get("r1_Code")))) {
return 1;
}
}
else {
return 3;
}
}
catch (Exception e) {
e.printStackTrace();
//log部分
}
return 3;
}

}

复制代码

 这里附上源码下载地址(源码在TestProject中):链接:https://pan.baidu.com/s/1UVUCG4zNYDJmJl9q5twrkw 密码:32gw

 

 

posted @ 2018-10-23 10:52  星朝  阅读(737)  评论(0)    收藏  举报