java聚合支付之建行

前缀：

因为工作的需要，需要聚合支付来完成收费，因为本人写过工行聚合支付，来对比一下俩家聚合支付，工行聚合文档网上直接有（https://open.icbc.com.cn/icbc/apip/service.html），建行的话，还得申请，有银行人员给你。工行文档比较方便看，知道自己干嘛，都不需要问工行人员，唯一一点不好的就是，工行回调地址必须是80或者443端口，不知道最近工行有没有改变，20年的时候是需要指定的端口才能回调。建行的文档就是分的太细了，害我走了好多冤枉路，不得不吐槽一下，回调地址建行比较好，没有什么要求，废话不多说，直接上代码吧。

1.pom坐标

     <!-- https://mvnrepository.com/artifact/com.sun.xml.ws/jaxws-rt --><dependency><groupId>com.sun.xml.ws</groupId><artifactId>jaxws-rt</artifactId><version>2.3.0</version></dependency><dependency><groupId>com.sun.xml.bind</groupId><artifactId>jaxb-impl</artifactId><version>2.1.2</version></dependency><dependency><groupId> com.sun.xml.bind</groupId><artifactId> jaxb-core</artifactId><version> 2.2.11</version></dependency><!-- https://mvnrepository.com/artifact/javax.xml.bind/activation --><dependency><groupId>javax.xml.bind</groupId><artifactId>activation</artifactId><version>1.0.2</version></dependency><dependency><groupId>javax.xml.bind</groupId><artifactId>jaxb-api</artifactId><version>2.1</version></dependency><!--colletion集合--><dependency><groupId>org.apache.commons</groupId><artifactId>commons-collections4</artifactId><version>4.3</version></dependency><!--xml注解--><dependency><groupId>com.thoughtworks.xstream</groupId><artifactId>xstream</artifactId><version>1.4.10</version></dependency><!-- https://mvnrepository.com/artifact/commons-httpclient/commons-httpclient --><!--httpclientt--><dependency><groupId>commons-httpclient</groupId><artifactId>commons-httpclient</artifactId><version>3.1</version></dependency><!-- https://mvnrepository.com/artifact/com.alibaba/fastjson --><dependency><groupId>com.alibaba</groupId><artifactId>fastjson</artifactId><version>1.2.74</version></dependency>

2.建行提供的工具类

1）HttpClientUtil ===》用来访问建行接口

package com.baiyou.qrcode.util;import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpException;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.params.HttpMethodParams;import java.io.IOException;
import java.util.Iterator;
import java.util.Map;public class HttpClientUtil {public static String httpReader(String url, String code){System.out.println("GetPage:"+url);HttpClient client = new HttpClient();GetMethod method = new GetMethod(url);String result = null;try {client.executeMethod(method);int status = method.getStatusCode();if (status == HttpStatus.SC_OK) {result = method.getResponseBodyAsString();} else {System.out.println("Method failed: " + method.getStatusLine());}} catch (HttpException e) {System.out.println("Please check your provided http address!");e.printStackTrace();} catch (IOException e) {e.printStackTrace();} finally{if(method!=null)method.releaseConnection();method = null;client = null;}return result;}public static String httpGet(String url,String code) {System.out.println("GetPage:"+url);String content = null;HttpClient httpClient = new HttpClient();httpClient.getParams().setParameter(HttpMethodParams.USER_AGENT,"Mozilla/5.0 (X11; U; Linux i686; zh-CN; rv:1.9.1.2) Gecko/20090803 Fedora/3.5.2-2.fc11 Firefox/3.5.2");GetMethod method = new GetMethod(url);try {int statusCode = httpClient.executeMethod(method);System.out.println("httpClientUtils::statusCode="+statusCode);System.out.println(method.getStatusLine());content = new String(method.getResponseBody(), code);} catch (Exception e) {System.out.println("time out");e.printStackTrace();} finally {if(method!=null)method.releaseConnection();method = null;httpClient = null;}return content;}public static String httpPost(String url, Map paramMap, String code) {System.out.println("GetPage:"+url);String content = null;if (url == null || url.trim().length() == 0 || paramMap == null|| paramMap.isEmpty())return null;HttpClient httpClient = new HttpClient();httpClient.getParams().setParameter(HttpMethodParams.USER_AGENT,"Mozilla/5.0 (X11; U; Linux i686; zh-CN; rv:1.9.1.2) Gecko/20090803 Fedora/3.5.2-2.fc11 Firefox/3.5.2");//PostMethod method = new PostMethod(url);Iterator it = paramMap.keySet().iterator();while (it.hasNext()) {String key = it.next() + "";Object o = paramMap.get(key);if (o != null && o instanceof String) {method.addParameter(new NameValuePair(key, o.toString()));}if (o != null && o instanceof String[]) {String[] s = (String[]) o;if (s != null)for (int i = 0; i < s.length; i++) {method.addParameter(new NameValuePair(key, s[i]));}}}try {int statusCode = httpClient.executeMethod(method);System.out.println("httpClientUtils::statusCode="+statusCode);System.out.println(method.getStatusLine());content = new String(method.getResponseBody(), code);} catch (Exception e) {System.out.println("time out");e.printStackTrace();} finally {if(method!=null)method.releaseConnection();method = null;httpClient = null;}return content;}public static String httpPost(String url, Map paramMap) {return HttpClientUtil.httpPost(url, paramMap, "UTF-8");}
}

2）MD5

package com.baiyou.qrcode.util;import java.io.*;
import java.security.*;public class MD5 {public static String md5Str(String str){if (str == null)return "";return md5Str(str, 0);}/*** 计算消息摘要。* @param data 计算摘要的数据。* @param offset 数据偏移地址。* @param length 数据长度。* @return 摘要结果。(16字节)*/public static String md5Str(String str, int offset){try{MessageDigest md5 = MessageDigest.getInstance("MD5");byte[] b = str.getBytes("UTF8");md5.update(b, offset, b.length);return byteArrayToHexString(md5.digest());}catch (NoSuchAlgorithmException ex){ex.printStackTrace();return null;}catch (UnsupportedEncodingException ex){ex.printStackTrace();return null;}}/**** @param b byte[]* @return String*/public static String byteArrayToHexString(byte[] b){String result = "";for (int i = 0; i < b.length; i++){result += byteToHexString(b[i]);}return result;}private static String[] hexDigits ={"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b","c", "d", "e", "f"};/*** 将字节转换为对应的16进制明文* @param b byte* @return String*/public static String byteToHexString(byte b){int n = b;if (n < 0){n = 256 + n;}int d1 = n / 16;int d2 = n % 16;return hexDigits[d1] + hexDigits[d2];}}

3）获取明天日期字符串

package com.baiyou.qrcode.util;import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;/*** 获取明天时间* @author yangjie**/
public class TomorrowUtil {/*** 获取明天的日期字符串* @return*/public static String tomorrowDateStr(){Date date=new Date();//取时间Calendar calendar = Calendar.getInstance();calendar.setTime(date);//把日期往后增加一天.整数往后推,负数往前移动calendar.add(calendar.DATE,1);//这个时间就是日期往后推一天的结果date=calendar.getTime();SimpleDateFormat formatter = new SimpleDateFormat("yyyyMMddHHmmss");String tomorrowStr = formatter.format(date);return tomorrowStr;}
}

2.生成二维码方法和查询是否支付方法

package com.baiyou.qrcode.jianghang;import java.io.StringReader;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.util.HashMap;
import java.util.Map;
import com.baiyou.qrcode.pojo.CrcodeResponse;
import com.baiyou.qrcode.pojo.Document;
import com.baiyou.qrcode.util.HttpClientUtil;
import com.baiyou.qrcode.util.MD5;
import com.baiyou.qrcode.util.TomorrowUtil;import com.alibaba.fastjson.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;import javax.xml.bind.JAXBContext;
import javax.xml.bind.Unmarshaller;/*** 建行二维码相关接口* @author yangjie**/
public class JIanghang {Logger logger = LoggerFactory.getLogger(JIanghang.class);/*** 商户代码*/private static String MERCHANTID="";/*** 商户柜台代码*/private static String  POSID="";/*** 分行代码*/private  static String   BRANCHID="";/*** 公钥  后九位*/private static String PUB32TR2= "";/*** 操作员编号*/private static  String   USER_ID="";/*** 操作员密码*/private static  String   PASSWORD="";private static   String   bankURL="https://ibsbjstar.ccb.com.cn/CCBIS/ccbMain";/*** 日志*//*** 生成二维码* @param ORDERID  订单号 (商户代码后 9 位+自定义字符串(21位))* @param PAYMENT   金额*/public  void   createQrCode(String ORDERID,  String  PAYMENT) {logger.info("==================================生成二维码===================================");logger.info("入参:ORDERID:"+ORDERID+"\t"+"PAYMENT:"+PAYMENT);//建行访问路径//币种String CURCODE="01";//建行交易码  统一为530550String TXCODE = "530550";//备注1String REMARK1 = "";//备注2String REMARK2 = "";/*** 返回类型   0或空：返回二维码页面，只支持建行龙支付；1：返回 JSON 格式【二维码信息串】，只支持建行龙支付；2：返回聚合扫码二维码页面；3：返回聚合扫码 JSON格式【二维码信息串】聚合扫码只能上送 2 或 34:返回聚合银联二维码信息串*/String RETURNTYPE="3";//失效时间     格式YYYYMMDDHHMMSSString TIMEOUT = TomorrowUtil.tomorrowDateStr();StringBuffer tmp = new StringBuffer(); //验签字段tmp.append("MERCHANTID=");tmp.append(this.MERCHANTID);tmp.append("&POSID=");tmp.append(this.POSID);tmp.append("&BRANCHID=");tmp.append(this.BRANCHID);tmp.append("&ORDERID=");tmp.append(ORDERID);tmp.append("&PAYMENT=");tmp.append(PAYMENT);tmp.append("&CURCODE=");tmp.append(CURCODE);tmp.append("&TXCODE=");tmp.append(TXCODE);tmp.append("&REMARK1=");tmp.append(REMARK1);tmp.append("&REMARK2=");tmp.append(REMARK2);tmp.append("&RETURNTYPE=");tmp.append(RETURNTYPE);tmp.append("&TIMEOUT=");tmp.append(TIMEOUT);tmp.append("&PUB=");tmp.append(this.PUB32TR2);Map map = new HashMap();map.put("CCB_IBSVersion","V6");    //必输项map.put("MERCHANTID",MERCHANTID);map.put("BRANCHID",BRANCHID);map.put("POSID",POSID);map.put("ORDERID",ORDERID);map.put("PAYMENT",PAYMENT);map.put("CURCODE",CURCODE);map.put("TXCODE",TXCODE);map.put("REMARK1",REMARK1);map.put("REMARK2",REMARK2);map.put("RETURNTYPE",RETURNTYPE);map.put("TIMEOUT",TIMEOUT);map.put("MAC", MD5.md5Str(tmp.toString()));//请求二维码生成链接串logger.info("入参:"+map);String post = HttpClientUtil.httpPost(this.bankURL, map);logger.info("第一次响应的信息:"+post);CrcodeResponse crcodeResponse= JSONObject.parseObject(post,CrcodeResponse.class);if(crcodeResponse.getSUCCESS()!=null   &&  crcodeResponse.getSUCCESS().equals("true") ) {try {String   payUrl=crcodeResponse.getPAYURL();String   response=HttpClientUtil.httpGet(payUrl, "utf-8");String qrurl = JSONObject.parseObject(response).getString("QRURL");String decode = URLDecoder.decode(qrurl, "utf-8");logger.info("二维码信息:"+decode);} catch (UnsupportedEncodingException e) {// TODO Auto-generated catch blocke.printStackTrace();}}}/*** 查询支付是否成功* @param ORDERDATE  订单时间* @param ORDERID   订单号码*///服务器反馈public  void  searchIsPayForWeb(String ORDERDATE,String ORDERID) {logger.info("===========================================查询商户是否支付成功====================");logger.info("入参:ORDERDATE"+ORDERDATE+"\t"+"ORDERID:"+ORDERID);//商户代码// String MERCHANTID ="";//分行代码//  String BRANCHID="";//柜台号//String POSID="";//订单日期   ORDERDATE 与 ORDERID 必须有一个输入// String ORDERDATE="20160811";//起始时间   元素必须有,但值可为空String BEGORDERTIME="00:00:00";//订单截止时间   元素必须有,但值可为空String ENDORDERTIME="23:59:59";//订单号   元素必须有,但值可为空// String ORDERID = "";//查询密码    必输项,主管或操作员的登录密码String QUPWD="";//流水类型 TYPE   必输项  0支付流水   1退款流水String TYPE="0";//交易码String TXCODE="410408";//流水状态  必须项    0未结算流水    1已结算流水String KIND="0";//交易状态    必须项   0失败   1成功   2不确定   3全部    已结算流水查询不支持全部String STATUS="1";//  查询方式 SEL_TYPE     必输项   1页面形式   2文件返回形式   3xml页面形式String SEL_TYPE="3";//页码pageString PAGE = "1";//操作员String OPERATOR="";String BEGORDERID="";String ENDORDERID="";//预留字段String CHANNEL = "";String bankURLSearch="https://ibsbjstar.ccb.com.cn/app/ccbMain";String param ="MERCHANTID="+this.MERCHANTID+"&BRANCHID="+this.BRANCHID+"&POSID="+this.POSID+"&ORDERDATE="+ORDERDATE+"&BEGORDERTIME="+BEGORDERTIME+"&ENDORDERTIME="+ENDORDERTIME+"&BEGORDERID="+BEGORDERID+"&ENDORDERID="+ENDORDERID+"&QUPWD=&TXCODE="+TXCODE+"&SEL_TYPE="+SEL_TYPE+"&OPERATOR="+OPERATOR;if("410408".equals(TXCODE)){param ="MERCHANTID="+MERCHANTID+"&BRANCHID="+BRANCHID+"&POSID="+POSID+"&ORDERDATE="+ORDERDATE+"&BEGORDERTIME="+BEGORDERTIME+"&ENDORDERTIME="+ENDORDERTIME+"&ORDERID="+ORDERID+"&QUPWD=&TXCODE="+TXCODE+"&TYPE="+TYPE+"&KIND="+KIND+"&STATUS="+STATUS+"&SEL_TYPE="+SEL_TYPE+"&PAGE="+PAGE+"&OPERATOR="+OPERATOR+"&CHANNEL="+CHANNEL;}Map map = new HashMap();map.put("MERCHANTID",this.MERCHANTID);map.put("BRANCHID",this.BRANCHID);map.put("POSID",this.POSID);map.put("ORDERDATE",ORDERDATE);map.put("BEGORDERTIME",BEGORDERTIME);map.put("ENDORDERTIME",ENDORDERTIME);map.put("BEGORDERID",BEGORDERID);map.put("ENDORDERID",ENDORDERID);map.put("QUPWD",QUPWD);map.put("TXCODE",TXCODE);if("410408".equals(TXCODE)){map.put("TYPE",TYPE);map.put("KIND",KIND);map.put("STATUS",STATUS);map.put("ORDERID",ORDERID);map.put("PAGE",PAGE);map.put("CHANNEL",CHANNEL);}map.put("SEL_TYPE",SEL_TYPE);map.put("OPERATOR",OPERATOR);map.put("MAC",MD5.md5Str(param));logger.info("入参"+map);String ret = HttpClientUtil.httpPost(bankURLSearch, map);ret = ret.replaceAll("\\n", "").replaceAll("\\t", "").replaceAll("\\r", "");if(ret !=null   &&  !ret.equals("")){JAXBContext jaxbContext=null;Unmarshaller unmarshaller=null;Document document=null;try {logger.info("ret::"+ret);jaxbContext = JAXBContext.newInstance(Document.class);unmarshaller = jaxbContext.createUnmarshaller();document= (Document)unmarshaller.unmarshal(new StringReader(ret));logger.info("document==={}"+document);}catch (Exception   e){e.printStackTrace();}}}}

3.实体类

1）建行生成二维码第一次响应实体类

package com.baiyou.qrcode.pojo;import java.io.Serializable;/*** 建行响应信息* @author yangjie**/
public class CrcodeResponse  implements Serializable{/*** 响应成功信息*/private  String  SUCCESS;/***二次请求路径*/private   String   PAYURL;public String getSUCCESS() {return SUCCESS;}public void setSUCCESS(String sUCCESS) {SUCCESS = sUCCESS;}public String getPAYURL() {return PAYURL;}public void setPAYURL(String pAYURL) {PAYURL = pAYURL;}
}

2）回调入参的实体类

package com.baiyou.qrcode.pojo;import lombok.Data;import java.io.Serializable;@Data
public class PayCallBackEntity  implements Serializable {private String POSID; //商户柜台代码private String BRANCHID;//分行代码private String ORDERID; //定单号private String PAYMENT; //付款金额private String CURCODE;  //币种private String REMARK1;  //备注一private String REMARK2;  //备注二private String ACC_TYPE;  //账户类型  服务器通知中有此字段返回且参与验签private String SUCCESS;  //成功标志  成功－Y，失败－Nprivate String TYPE;   //接口类型  分行业务人员在P2员工渠道后台设置防钓鱼的开关。 1.开关关闭时，无此字段返回且不参与验签 2.开关打开时，有此字段返回且参与验签。参数值为 1-防钓鱼接口private String REFERER;  //Referer信息  分行业务人员在P2员工渠道后台设置防钓鱼开关。 1.开关关闭时，无此字段返回且不参与验签。 2.开关打开时，有此字段返回且参与验签private String CLIENTIP;  //客户端IP  分行业务人员在P2员工渠道后台设置防钓鱼的开关。 1.开关关闭时，无此字段返回且不参与验签 2.开关打开时，有此字段返回且参与验签。参数值为 客户在建行系统中的IPprivate String ACCDATE;  //系统记账日期  商户登陆商户后台设置返回记账日期的开关 1.开关关闭时，无此字段返回且不参与验签。 2.开关打开时，有此字段返回且参与验签。参数值格式为YYYYMMDD（如20100907）。private String USRMSG; //支付账户信息  分行业务人员在P2员工渠道后台设置防钓鱼开关和返回账户信息的开关。 1.开关关闭时，无此字段返回且不参与验签。2.开关打开但支付失败时，无此字段返回且不参与验签。3.开关打开且支付成功时，有此字段返回且参与验签。无PAYTYPE返回时，参数值格式如下：“姓名|账号加密后的密文”。有PAYTYPE返回时，该参数值为空。private String USRINFO;   //客户加密信息   分行业务人员在P2员工渠道后台设置防钓鱼开关和客户信息加密返回的开关。 1.开关关闭时，无此字段返回且不参与验签private String PAYTYPE;  //支付方式   ALIPAY:支付宝 WEIXIN：微信 为空：建行龙支付 该字段有返回时参与验签，无此字段返回时不参与验签。private String SIGN;  //数字签名
}

3）建行回调的信息，将xml转化实体类

package com.baiyou.qrcode.pojo;import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlTransient;
import java.util.ArrayList;
import java.util.List;/*** 查询建行响应的类*/
@XmlRootElement(name = "DOCUMENT")
public class Document {/*** 返回码   交易返回码，成功时总为 000000*/@XmlElement(name = "RETURN_CODE")private String   RETURN_CODE;/*** 响应信息*/@XmlElement(name = "RETURN_MSG")private   String   RETURN_MSG;/*** 当前页*/@XmlElement(name = "CURPAGE")private String    CURPAGE;/*** 总页数*/@XmlElement(name = "PAGECOUNT")private   String   PAGECOUNT;/*** 总笔数*/@XmlElement(name = "TOTAL")private   String   TOTAL;/*** 支付总金额*/@XmlElement(name = "PAYAMOUNT")private   String    PAYAMOUNT;/*** 退款总金额*/@XmlElement(name = "REFUNDAMOUNT")private   String    REFUNDAMOUNT;@XmlElement(name = "QUERYORDER")private List<QueryOrder>  queryOrders=new ArrayList<>();@XmlTransientpublic String getRETURN_CODE() {return RETURN_CODE;}public void setRETURN_CODE(String RETURN_CODE) {this.RETURN_CODE = RETURN_CODE;}@XmlTransientpublic String getRETURN_MSG() {return RETURN_MSG;}public void setRETURN_MSG(String RETURN_MSG) {this.RETURN_MSG = RETURN_MSG;}@XmlTransientpublic String getCURPAGE() {return CURPAGE;}public void setCURPAGE(String CURPAGE) {this.CURPAGE = CURPAGE;}@XmlTransientpublic String getPAGECOUNT() {return PAGECOUNT;}public void setPAGECOUNT(String PAGECOUNT) {this.PAGECOUNT = PAGECOUNT;}@XmlTransientpublic String getTOTAL() {return TOTAL;}public void setTOTAL(String TOTAL) {this.TOTAL = TOTAL;}@XmlTransientpublic String getPAYAMOUNT() {return PAYAMOUNT;}public void setPAYAMOUNT(String PAYAMOUNT) {this.PAYAMOUNT = PAYAMOUNT;}@XmlTransientpublic String getREFUNDAMOUNT() {return REFUNDAMOUNT;}public void setREFUNDAMOUNT(String REFUNDAMOUNT) {this.REFUNDAMOUNT = REFUNDAMOUNT;}@XmlTransientpublic List<QueryOrder> getQueryOrders() {return queryOrders;}public void setQueryOrders(List<QueryOrder> queryOrders) {this.queryOrders = queryOrders;}@Overridepublic String toString() {return "Document{" +"RETURN_CODE='" + RETURN_CODE + '\'' +", RETURN_MSG='" + RETURN_MSG + '\'' +", CURPAGE='" + CURPAGE + '\'' +", PAGECOUNT='" + PAGECOUNT + '\'' +", TOTAL='" + TOTAL + '\'' +", PAYAMOUNT='" + PAYAMOUNT + '\'' +", REFUNDAMOUNT='" + REFUNDAMOUNT + '\'' +", queryOrders=" + queryOrders +'}';}/*** 子类   详细信息*/public static class  QueryOrder{/*** 商户代码*/@XmlElement(name = "MERCHANTID")private   String    MERCHANTID;/*** 分行代码*/@XmlElement(name = "BRANCHID")private   String   BRANCHID;/*** 柜台号码*/@XmlElement(name = "POSID")private   String   POSID;/*** 订单号*/@XmlElement(name = "ORDERID")private   String  ORDERID;/*** 支付/退款交易时间*/@XmlElement(name = "ORDERDATE")private   String  ORDERDATE;/*** 记录日期*/@XmlElement(name = "ACCDATE")private   String    ACCDATE;/*** 支付金额*/@XmlElement(name = "AMOUNT")private   String   AMOUNT;/*** 支付、退款状态*/@XmlElement(name = "STATUSCODE")private  String   STATUSCODE;/*** 退款金额*/@XmlElement(name = "STATUS")private  String  STATUS;/*** 签名串*/@XmlElement(name = "SIGN")private String   SIGN;@XmlTransientpublic String getMERCHANTID() {return MERCHANTID;}public void setMERCHANTID(String MERCHANTID) {this.MERCHANTID = MERCHANTID;}@XmlTransientpublic String getBRANCHID() {return BRANCHID;}public void setBRANCHID(String BRANCHID) {this.BRANCHID = BRANCHID;}@XmlTransientpublic String getPOSID() {return POSID;}public void setPOSID(String POSID) {this.POSID = POSID;}@XmlTransientpublic String getORDERID() {return ORDERID;}public void setORDERID(String ORDERID) {this.ORDERID = ORDERID;}@XmlTransientpublic String getORDERDATE() {return ORDERDATE;}public void setORDERDATE(String ORDERDATE) {this.ORDERDATE = ORDERDATE;}@XmlTransientpublic String getACCDATE() {return ACCDATE;}public void setACCDATE(String ACCDATE) {this.ACCDATE = ACCDATE;}@XmlTransientpublic String getAMOUNT() {return AMOUNT;}public void setAMOUNT(String AMOUNT) {this.AMOUNT = AMOUNT;}@XmlTransientpublic String getSTATUSCODE() {return STATUSCODE;}public void setSTATUSCODE(String STATUSCODE) {this.STATUSCODE = STATUSCODE;}@XmlTransientpublic String getSTATUS() {return STATUS;}public void setSTATUS(String STATUS) {this.STATUS = STATUS;}@XmlTransientpublic String getSIGN() {return SIGN;}public void setSIGN(String SIGN) {this.SIGN = SIGN;}@Overridepublic String toString() {return "QueryOrder{" +"MERCHANTID='" + MERCHANTID + '\'' +", BRANCHID='" + BRANCHID + '\'' +", POSID='" + POSID + '\'' +", ORDERID='" + ORDERID + '\'' +", ORDERDATE='" + ORDERDATE + '\'' +", ACCDATE='" + ACCDATE + '\'' +", AMOUNT='" + AMOUNT + '\'' +", STATUSCODE='" + STATUSCODE + '\'' +", STATUS='" + STATUS + '\'' +", SIGN='" + SIGN + '\'' +'}';}}
}

4.回调接口

package com.baiyou.qrcode.controller;import com.baiyou.qrcode.jianghang.JIanghang;
import com.baiyou.qrcode.pojo.PayCallBackEntity;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;import javax.servlet.http.HttpServletResponse;
import java.util.Map;/*** 建行回调信息*/
@RestController
@RequestMapping(value = "/lis/qecode")
public class ReposeControlller {Logger logger = LoggerFactory.getLogger(ReposeControlller.class);/****/@RequestMapping(value = "/notify")public   String   reposeController( PayCallBackEntity   payCallBackEntity, HttpServletResponse  response){logger.info("payCallBackEntity ={}"+payCallBackEntity);System.out.println("payCallBackEntity = " + payCallBackEntity);String success = payCallBackEntity.getSUCCESS();String orderId = payCallBackEntity.getORDERID();String payment = payCallBackEntity.getPAYMENT();logger.info("success: -" + success);logger.info("orderId: -" + orderId);if ("Y".equals(success)) {JIanghang  jIanghang=new JIanghang();jIanghang.searchIsPayForWeb("", orderId);} else {//支付失败}return "ok";}
}

备注：我是基于web接入处理的。你也可以参考https://blog.csdn.net/TimorRed/article/details/105070419这位大佬的，我也是借鉴这位大佬。

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