漏洞修复一波

src/main/java/cn/quantgroup/user/enums/MaritalStatus.java

@@ -6,26 +6,26 @@ package cn.quantgroup.user.enums;
 public enum MaritalStatus {
 
     UNKNOWN("未知"),
-    SINGLE("未婚"), // 1
-    MARRIED("已婚"), // 2
-    DIVORCED("离异"), // 3
-    WINDOWED("丧偶"), // 4
+    SINGLE("未婚"),
+    MARRIED("已婚"),
+    DIVORCED("离异"),
+    WINDOWED("丧偶"),
     OTHER("其他");
 
 
-    String description;
+    private String desc;
 
     MaritalStatus(String desc) {
-        description = desc;
+        this.desc = desc;
     }
 
-    public String getDescription() {
-        return description;
+    public String getDesc() {
+        return desc;
     }
 
     @Override
     public String toString() {
-        String sb = "MaritalStatus{" + "description='" + description + '\'' +
+        String sb = "MaritalStatus{" + "desc='" + desc + '\'' +
                 '}';
         return sb;
     }

src/main/java/cn/quantgroup/user/enums/Relation.java

@@ -15,19 +15,19 @@ public enum Relation {
     SELF("本人"),
     OTHER("其他");
 
-    String description;
+    private String desc;
 
     Relation(String desc) {
-        description = desc;
+        this.desc = desc;
     }
 
-    public String getDescription() {
-        return description;
+    public String getDesc() {
+        return desc;
     }
 
     @Override
     public String toString() {
-        String sb = "Relation{" + "description='" + description + '\'' +
+        String sb = "Relation{" + "desc='" + desc + '\'' +
                 '}';
         return sb;
     }

src/main/java/cn/quantgroup/xyqb/controller/external/WeChatController.java

@@ -20,8 +20,6 @@ import com.google.common.collect.ImmutableList;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.codec.binary.Base64;
 import org.apache.commons.lang.StringUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.web.bind.annotation.PathVariable;
@@ -48,10 +46,8 @@ import java.util.*;
 @RequestMapping("/wechat")
 public class WeChatController implements IBaseController {
 
-    private static final Logger LOGGER = LoggerFactory.getLogger(WeChatController.class);
-
     // todo: 配置文件
-    private static final String TOKEN = "5YihkluEo5QuWAWpFwzvA";
+    private static final String WECHAT_DEVELOPOR_TOKEN = "5YihkluEo5QuWAWpFwzvA";
 
     @Autowired
     private IWechatService wechatService;
@@ -111,7 +107,7 @@ public class WeChatController implements IBaseController {
         String signature = request.getParameter("signature");
         String timestamp = request.getParameter("timestamp");
         String nonce = request.getParameter("nonce");
-        String[] arrs = new String[]{TOKEN, timestamp, nonce};
+        String[] arrs = new String[]{WECHAT_DEVELOPOR_TOKEN, timestamp, nonce};
         Arrays.sort(arrs);
         String joinStr = joinArray(arrs);
         joinStr = sha1(joinStr);
@@ -182,21 +178,21 @@ public class WeChatController implements IBaseController {
             receiveCodeWithDefault(code, systemKey, schema, registerFrom, redirect, response);
             return;
         }
-        LOGGER.info("从微信extdata版本接口进入：{}, extData:{}", schema, extData);
+        log.info("从微信extdata版本接口进入：{}, extData:{}", schema, extData);
         HashMap<String, Object> extDataObj;
         try {
             extDataObj = JSON.parseObject(extData, new TypeReference<HashMap<String, Object>>() {
             });
         } catch (Exception ex) {
-            LOGGER.error("解析extData发生错误", ex);
+            log.error("解析extData发生错误", ex);
             receiveCodeWithDefault(code, systemKey, schema, registerFrom, redirect, response);
             return;
         }
         schema = extDataObj.getOrDefault("protocol", Constants.PROTOCOL_HEAD_HTTP).toString();
-        LOGGER.info("从微信登录extData中获得协议信息,protocol:{}", schema);
+        log.info("从微信登录extData中获得协议信息,protocol:{}", schema);
         registerFrom = Long.valueOf(extDataObj.getOrDefault("registerFrom", "1").toString());
         redirect = (String) extDataObj.getOrDefault("redirect", "redirect");
-        LOGGER.info("从微信登录,registerFrom:{}, redirect:{}", registerFrom, redirect);
+        log.info("从微信登录,registerFrom:{}, redirect:{}", registerFrom, redirect);
         receiveCodeWithDefault(code, systemKey, schema, registerFrom, redirect, response);
     }
 
@@ -213,7 +209,7 @@ public class WeChatController implements IBaseController {
     private void receiveCodeWithDefault(String code, String systemKey, String schema, Long registerFrom, String redirect, HttpServletResponse response) {
         // 微信跳转请求入参监控
         HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
-        LOGGER.info("[WeChatController][receiveCodeWithDefault]微信授权及跳转：code:{},systemKey:{},schema:{},registerFrom:{},redirect:{},request:{}", code, systemKey, schema, registerFrom, redirect, JSON.toJSONString(getRequestHeaderMap(request)));
+        log.info("[WeChatController][receiveCodeWithDefault]微信授权及跳转：code:{},systemKey:{},schema:{},registerFrom:{},redirect:{},request:{}", code, systemKey, schema, registerFrom, redirect, JSON.toJSONString(getRequestHeaderMap(request)));
         /*
          * 预处理（容错）
          */
@@ -227,7 +223,7 @@ public class WeChatController implements IBaseController {
         // 从code获取token
         Merchant merchant = merchantService.findMerchantByName(systemKey);
         AccessTokenResponse token = wechatService.getToken(code);
-        LOGGER.info("[WeChatController][receiveCodeWithDefault]微信授权及跳转：merchant:{},token:{}", merchant, token);
+        log.info("[WeChatController][receiveCodeWithDefault]微信授权及跳转：merchant:{},token:{}", merchant, token);
         if (Objects.isNull(token) || StringUtils.isBlank(token.getOpenId())) {
             // 让用户登录，不关联微信, 构造不关联微信的url
             redirectNormalUrl(response, merchant, registerFrom, domain);
@@ -235,11 +231,11 @@ public class WeChatController implements IBaseController {
         }
         // 获取已授权信息 - db
         WechatUserInfo userInfoInDb = wechatService.findWechatUserInfoFromDb(token.getOpenId());
-        LOGGER.info("[WeChatController][receiveCodeWithDefault]微信授权及跳转：WechatUserInfo - from DB:{}", userInfoInDb);
+        log.info("[WeChatController][receiveCodeWithDefault]微信授权及跳转：WechatUserInfo - from DB:{}", userInfoInDb);
         // welcome 首次登录
         if (Objects.isNull(userInfoInDb)) {
             WechatUserInfo userInfo = wechatService.getWechatUserInfoFromWechatServer(token.getAccessToken(), token.getOpenId());
-            LOGGER.info("[WeChatController][receiveCodeWithDefault]微信授权及跳转：WechatUserInfo - from wechat api:{}", userInfo);
+            log.info("[WeChatController][receiveCodeWithDefault]微信授权及跳转：WechatUserInfo - from wechat api:{}", userInfo);
             if (Objects.isNull(userInfo) || StringUtils.isBlank(userInfo.getOpenId())) {
                 // 让用户登录，不关联微信, 构造不关联微信的url
                 redirectNormalUrl(response, merchant, registerFrom, domain);
@@ -248,7 +244,7 @@ public class WeChatController implements IBaseController {
             try {
                 userInfo = wechatService.saveWechatUserInfo(userInfo);
             } catch (Exception e) {
-                LOGGER.warn("微信用户首次登陆，保存userInfo异常，执行操作：Nick置为*并重新保存.", e);
+                log.warn("微信用户首次登陆，保存userInfo异常，执行操作：Nick置为*并重新保存.", e);
                 userInfo.setNickName(EmojiUtil.BYTE_4_REPLACE_TEMPLATE);
                 userInfo = wechatService.saveWechatUserInfo(userInfo);
             }
@@ -322,10 +318,10 @@ public class WeChatController implements IBaseController {
     }
 
     private String createUserSession(User user, Merchant merchant, String redirect, String domain, Long registerFrom) {
-        LOGGER.info("[WeChatController][createUserSession]微信授权及跳转：user:{},merchant:{},redirect:{},domain:{},registerFrom:{}", user, merchant, redirect, domain, registerFrom);
+        log.info("[WeChatController][createUserSession]微信授权及跳转：user:{},merchant:{},redirect:{},domain:{},registerFrom:{}", user, merchant, redirect, domain, registerFrom);
         LoginProperties loginProperties = new LoginProperties("", 4, Constants.Channel.WECHAT, registerFrom, String.valueOf(Constants.Channel.WECHAT), merchant.getId(), merchant.getName());
         if (StringUtils.isEmpty(redirect) || "redirect".equals(redirect)) {
-            LOGGER.info("微信登录:redirect为null,走正常流程.");
+            log.info("微信登录:redirect为null,走正常流程.");
             if ("baitiao".equals(merchant.getName())) {
                 return loginInWechatWithSessionCreated(user, merchant, "cashTarget5", Constants.Channel.BAITIAO, domain, Constants.Channel.WECHAT);
             } else if ("wechat-pay".equals(merchant.getName())) {
@@ -335,9 +331,9 @@ public class WeChatController implements IBaseController {
                 return loginInWechatWithSessionCreated(user, merchant, "cashTarget4", 1L, domain, registerFrom);
             }
         } else if ("local".equals(redirect)) {
-            LOGGER.info("微信登录:redirect不为null,创建session跳到指定前端页面.");
+            log.info("微信登录:redirect不为null,创建session跳到指定前端页面.");
             AuthBean authBean = sessionService.createSession(user, loginProperties);
-            LOGGER.info("微信登录:跳转地址{}", domain + "/weixin/callback?phoneNo=" + user.getPhoneNo() + "&token=" + authBean.getToken());
+            log.info("微信登录:跳转地址{}", domain + "/weixin/callback?phoneNo=" + user.getPhoneNo() + "&token=" + authBean.getToken());
             Long channelId = "baitiao".equals(merchant.getName()) ? Constants.Channel.BAITIAO : 1L;
             String target = "baitiao".equals(merchant.getName()) ? "cashTarget5" : "cashTarget4";
             return domain + "/landing?token=" + authBean.getToken() + "&registerFrom=" + registerFrom +
@@ -349,20 +345,20 @@ public class WeChatController implements IBaseController {
     private String loginInWechatWithSessionCreated(User user, Merchant merchant, String target, Long channelId, String domain, Long registerFrom) {
         LoginProperties loginProperties = new LoginProperties("", 4, channelId, registerFrom, String.valueOf(Constants.Channel.WECHAT), merchant.getId(), merchant.getName());
         AuthBean authBean = sessionService.createSession(user, loginProperties);
-        LOGGER.info("[WeChatController][loginInWechatWithSessionCreated]微信授权及跳转：user:{},merchant:{},target:{},channelId:{},domain:{},registerFrom:{}", user, merchant, target, channelId, domain, registerFrom);
+        log.info("[WeChatController][loginInWechatWithSessionCreated]微信授权及跳转：user:{},merchant:{},target:{},channelId:{},domain:{},registerFrom:{}", user, merchant, target, channelId, domain, registerFrom);
         return domain + "/landing?token=" + authBean.getToken() + "&registerFrom=" + registerFrom + "&channelId=" + channelId + "&key=" + merchant.getName() + "&target=" + target;
     }
 
     private void redirectWechatLoginUrlWithoutLogin(HttpServletResponse response, Merchant merchant, WechatUserInfo userInfo, Long registerFrom, String domain) {
         String redirectUrl = assembleWechatRedirectUrl(merchant, userInfo, registerFrom, domain);
-        LOGGER.info("[WeChatController][redirectWechatLoginUrlWithoutLogin]微信授权及跳转：redirectUrl:[{}]", redirectUrl);
+        log.info("[WeChatController][redirectWechatLoginUrlWithoutLogin]微信授权及跳转：redirectUrl:[{}]", redirectUrl);
         response.setHeader("Location", redirectUrl);
         response.setStatus(301);
     }
 
     private void redirectNormalUrl(HttpServletResponse response, Merchant merchant, Long registerFrom, String domain) {
         String redirectUrl = assembleNormalRedirectUrl(merchant, registerFrom, domain);
-        LOGGER.info("[WeChatController][redirectNormalUrl]微信授权及跳转： redirectUrl:[{}]", redirectUrl);
+        log.info("[WeChatController][redirectNormalUrl]微信授权及跳转： redirectUrl:[{}]", redirectUrl);
         response.setHeader("Location", redirectUrl);
         response.setStatus(301);
     }

src/main/java/cn/quantgroup/xyqb/controller/external/captcha/ImageCaptchaController.java

@@ -6,6 +6,7 @@ import cn.quantgroup.xyqb.model.JsonResult;
 import cn.quantgroup.xyqb.thirdparty.jcaptcha.AbstractManageableImageCaptchaService;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
+import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.codec.binary.Base64;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
@@ -28,9 +29,10 @@ import java.util.UUID;
  * @author 李宁
  * @version 1.0.0 创建时间：15/11/17 11:49 修改人： 修改时间：15/11/17 11:49 修改备注：
  */
+@Api(value = "/api", description = "叫Api, 实际上是图形验证码. 你说神奇不神奇...")
+@Slf4j
 @RestController
 @RequestMapping("/api")
-@Api(value = "/api", description = "叫Api, 实际上是图形验证码. 你说神奇不神奇...")
 public class ImageCaptchaController {
 
     private static final String IMAGE_FORMAT_PNG = "png";
@@ -51,14 +53,12 @@ public class ImageCaptchaController {
         BufferedImage challenge = imageCaptchaService.getImageChallengeForID(Constants.IMAGE_CAPTCHA_KEY + imageId, request.getLocale());
         ByteArrayOutputStream jpegOutputStream = new ByteArrayOutputStream();
         try {
-            boolean write = ImageIO.write(challenge, IMAGE_FORMAT_PNG, jpegOutputStream);
+            ImageIO.write(challenge, IMAGE_FORMAT_PNG, jpegOutputStream);
         } catch (IOException e) {
-            e.printStackTrace();
+            log.error("图形验证码图片流返回失败", e);
             return JsonResult.buildErrorStateResult("", Constants.CHECK_FAIL);
         }
-
         String imageBase64 = Base64.encodeBase64String(jpegOutputStream.toByteArray());
-
         Map<String, String> data = new HashMap<>();
         data.put("imageId", imageId);
         data.put("image", String.format(IMG_BASE64_PATTREN, imageBase64));

src/main/java/cn/quantgroup/xyqb/controller/internal/user/InnerController.java

@@ -2,14 +2,15 @@ package cn.quantgroup.xyqb.controller.internal.user;
 
 import cn.quantgroup.tech.db.DSType;
 import cn.quantgroup.tech.db.TargetDataSource;
-import cn.quantgroup.user.enums.Relation;
+import cn.quantgroup.user.enums.*;
 import cn.quantgroup.xyqb.Constants;
 import cn.quantgroup.xyqb.aspect.accessable.IpValidator;
 import cn.quantgroup.xyqb.controller.IBaseController;
 import cn.quantgroup.xyqb.entity.*;
-import cn.quantgroup.xyqb.entity.enumerate.*;
 import cn.quantgroup.xyqb.exception.UserNotExistException;
 import cn.quantgroup.xyqb.model.*;
+import cn.quantgroup.xyqb.model.Gender;
+import cn.quantgroup.xyqb.model.IdType;
 import cn.quantgroup.xyqb.service.api.IUserApiService;
 import cn.quantgroup.xyqb.service.auth.IIdCardService;
 import cn.quantgroup.xyqb.service.merchant.IMerchantService;
@@ -755,7 +756,7 @@ public class InnerController implements IBaseController {
         UserExtInfo extInfo = userExtInfoService.findByUserId(user.getId());
         if (Objects.nonNull(extInfo)) {
             // 婚姻状态
-            bean.setMarryStatus(Optional.ofNullable(extInfo.getMarryStatus()).orElse(cn.quantgroup.user.enums.MaritalStatus.UNKNOWN).getDescription());
+            bean.setMarryStatus(Optional.ofNullable(extInfo.getMarryStatus()).orElse(cn.quantgroup.user.enums.MaritalStatus.UNKNOWN).getDesc());
             // 受教育程度
             bean.setEducationEnum(Optional.ofNullable(extInfo.getEducationEnum()).orElse(cn.quantgroup.user.enums.EducationEnum.UNKNOWN).getName());
             // 职业
@@ -856,9 +857,9 @@ public class InnerController implements IBaseController {
                     bean.setOccupationEnum(extInfo.getOccupationEnum().getName());
                 }
                 if (null == extInfo.getMarryStatus()) {
-                    bean.setMarryStatus(cn.quantgroup.user.enums.MaritalStatus.UNKNOWN.getDescription());
+                    bean.setMarryStatus(cn.quantgroup.user.enums.MaritalStatus.UNKNOWN.getDesc());
                 } else {
-                    bean.setMarryStatus(extInfo.getMarryStatus().getDescription());
+                    bean.setMarryStatus(extInfo.getMarryStatus().getDesc());
                 }
             }
             if (org.apache.commons.collections.CollectionUtils.isNotEmpty(contacts)) {
@@ -878,7 +879,7 @@ public class InnerController implements IBaseController {
         ret.setUserId(c.getUserId());
         ret.setName(c.getName());
         ret.setPhoneNo(c.getPhoneNo());
-        ret.setRelation(c.getRelation().getDescription());
+        ret.setRelation(c.getRelation().getDesc());
         return ret;
     }
 

src/main/java/cn/quantgroup/xyqb/entity/UserExtInfo.java

@@ -8,8 +8,6 @@ import javax.persistence.*;
 import java.io.Serializable;
 import java.sql.Timestamp;
 
-//import cn.quantgroup.xyqb.entity.enumerate.*;
-
 /**
  * Created by 11 on 2016/12/30.
  */

src/main/java/cn/quantgroup/xyqb/entity/enumerate/EducationEnum.java

-package cn.quantgroup.xyqb.entity.enumerate;
-
-/**
- * Created by 11 on 2016/12/30.
- */
-public enum EducationEnum {
-    UNKNOWN("暂无"),
-    MASTER("硕士及以上"),
-    UNDER_GRADUATE("本科"),
-    JUNIOR_COLLEGE("大专"),
-    TECHNICAL_SECONDARY_SCHOOL("中专"),
-    TECHNICAL_SCHOOL("技校"),
-    HIGH_SCHOOL("高中"),
-    MIDDLE_SCHOOL("初中"),
-    PRIMARY_SCHOOL("小学"),
-    OTHER("其他");
-
-    private String name;
-
-    EducationEnum(String name) {
-        this.name = name;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String toString() {
-        return name;
-    }
-}

src/main/java/cn/quantgroup/xyqb/entity/enumerate/IncomeEnum.java

-package cn.quantgroup.xyqb.entity.enumerate;
-
-/**
- * Created by 11 on 2016/12/30.
- */
-public enum IncomeEnum {
-    UNKNOWN("未知"),
-    CASH("现金计算"),
-    PAY_CARD("工资卡"),
-    CASH_AND_PAY_CARD("混合");
-    private String desc;
-
-    IncomeEnum(String desc) {
-        this.desc = desc;
-    }
-}
\ No newline at end of file

src/main/java/cn/quantgroup/xyqb/entity/enumerate/IncomeRangeEnum.java

-package cn.quantgroup.xyqb.entity.enumerate;
-
-/**
- * Created by 11 on 2016/12/30.
- */
-public enum IncomeRangeEnum {
-    UNKNOWN("暂无"),
-    BELOW_1000("小于1000元"),
-    BELOW_3000("1000至3000元"),
-    BELOW_5000("3000至5000元"),
-    BELOW_8000("5000至8000元"),
-    BELOW_10000("8000至10000元"),
-    BELOW_15000("10000至15000元"),
-    BELOW_20000("15000至20000元"),
-    ABOVE_20000("大于20000元");
-
-    private String desc;
-
-    IncomeRangeEnum(String desc) {
-        this.desc = desc;
-    }
-
-}

src/main/java/cn/quantgroup/xyqb/entity/enumerate/MaritalStatus.java

-package cn.quantgroup.xyqb.entity.enumerate;
-
-/**
- * Created by sunnan on 2016-11-24.
- */
-public enum MaritalStatus {
-
-    UNKNOWN("未知"),
-    SINGLE("未婚"), // 1
-    MARRIED("已婚"), // 2
-    DIVORCED("离异"), // 3
-    WINDOWED("丧偶"), // 4
-    OTHER("其他");
-
-
-    String description;
-
-    MaritalStatus(String desc) {
-        description = desc;
-    }
-
-    public String getDescription() {
-        return description;
-    }
-
-    @Override
-    public String toString() {
-        String sb = "MaritalStatus{" + "description='" + description + '\'' +
-                '}';
-        return sb;
-    }
-}

src/main/java/cn/quantgroup/xyqb/entity/enumerate/OccupationEnum.java

-package cn.quantgroup.xyqb.entity.enumerate;
-
-/**
- * Created by 11 on 2016/12/30.
- */
-public enum OccupationEnum {
-    UNKNOWN("暂未填写"),
-    WORKER("工人"),
-    TEACHER("教师"),
-    WHITE_COLLAR("白领"),
-    STUDENT("学生"),
-    CAREER_BUILDER("创业者"),
-    SELF_EMPLOYER("个体户"),
-    EMPLOYEE("公司职员"),
-    BISUNESS_ENTITY("企业法人"),
-    ONLINE_STORE_OWNER("网店店主"),
-    UNEMPLOYED("暂无职业"),
-    OTHER("其他");
-
-    private String name;
-
-    OccupationEnum(String name) {
-        this.name = name;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String toString() {
-        return name;
-    }
-}

src/main/java/cn/quantgroup/xyqb/entity/enumerate/Relation.java

-package cn.quantgroup.xyqb.entity.enumerate;
-
-/**
- * Created by Miraculous on 2017/1/3.
- */
-public enum Relation {
-
-    PARENT("父母"),
-    CHILDREN("子女"),
-    BROTHER("兄弟姐妹"),
-    COLLEAGUE("同事"),
-    CLASSMATE("同学"),
-    FRIEND("朋友"),
-    SPOUSE("夫妻"),
-    SELF("本人"),
-    OTHER("其他");
-
-    String description;
-
-    Relation(String desc) {
-        description = desc;
-    }
-
-    public String getDescription() {
-        return description;
-    }
-
-    @Override
-    public String toString() {
-        String sb = "Relation{" + "description='" + description + '\'' +
-                '}';
-        return sb;
-    }
-}

src/main/java/cn/quantgroup/xyqb/model/ApiResponse.java

@@ -26,9 +26,9 @@ public class ApiResponse {
   public static final int OK = 4;
   public static final int TOO_BUSY = 5;
 
-  int code;
-  String type;
-  String message;
+  private int code;
+  private String type;
+  private String message;
   
   public ApiResponse(){}
   

src/main/java/cn/quantgroup/xyqb/model/ContactModel.java

@@ -32,7 +32,7 @@ public class ContactModel implements Serializable {
         ContactModel model = new ContactModel();
         model.setName(entity.getName());
         model.setPhoneNo(entity.getPhoneNo());
-        model.setRelationName(Optional.ofNullable(entity.getRelation()).orElse(Relation.OTHER).getDescription());
+        model.setRelationName(Optional.ofNullable(entity.getRelation()).orElse(Relation.OTHER).getDesc());
         model.setRelation(entity.getRelation().name());
         return model;
     }

src/main/java/cn/quantgroup/xyqb/service/captcha/GeetestLib.java

 package cn.quantgroup.xyqb.service.captcha;
 
 import cn.quantgroup.xyqb.Constants;
+import cn.quantgroup.xyqb.util.encrypt.Md5Util;
 import lombok.extern.slf4j.Slf4j;
 import org.json.JSONException;
 import org.json.JSONObject;
@@ -10,8 +11,6 @@ import java.io.InputStream;
 import java.io.OutputStreamWriter;
 import java.net.HttpURLConnection;
 import java.net.URL;
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
@@ -162,7 +161,7 @@ public class GeetestLib {
 
             if (return_challenge.length() == Constants.MD5_LENGTH) {
 
-                this.responseStr = this.getSuccessPreProcessRes(this.md5Encode(return_challenge + this.privateKey));
+                this.responseStr = this.getSuccessPreProcessRes(Md5Util.build(return_challenge + this.privateKey));
 
                 return 1;
 
@@ -278,14 +277,14 @@ public class GeetestLib {
             response = readContentFromPost(postUrl, param);
             gtlog("response: " + response);
         } catch (Exception e) {
-            e.printStackTrace();
+            log.error("向gt-server进行二次验证", e);
         }
         String return_seccode = "";
         try {
             JSONObject return_map = new JSONObject(response);
             return_seccode = return_map.getString("seccode");
-            gtlog("md5: " + md5Encode(return_seccode));
-            if (return_seccode.equals(md5Encode(seccode))) {
+            gtlog("md5: " + Md5Util.build(return_seccode));
+            if (return_seccode.equals(Md5Util.build(seccode))) {
                 return 1;
             } else {
                 return 0;
@@ -328,7 +327,7 @@ public class GeetestLib {
     }
 
     protected boolean checkResultByPrivate(String challenge, String validate) {
-        String encodeStr = md5Encode(privateKey + "geetest" + challenge);
+        String encodeStr = Md5Util.build(privateKey + "geetest" + challenge);
         return validate.equals(encodeStr);
     }
 
@@ -344,9 +343,10 @@ public class GeetestLib {
         URL getUrl = new URL(URL);
         HttpURLConnection connection = (HttpURLConnection) getUrl
                 .openConnection();
-
-        connection.setConnectTimeout(2000);// 设置连接主机超时（单位：毫秒）
-        connection.setReadTimeout(2000);// 设置从主机读取数据超时（单位：毫秒）
+        // 设置连接主机超时（单位：毫秒）
+        connection.setConnectTimeout(2000);
+        // 设置从主机读取数据超时（单位：毫秒）
+        connection.setReadTimeout(2000);
 
         // 建立与服务器的连接，并未发送数据
         connection.connect();
@@ -362,11 +362,11 @@ public class GeetestLib {
                 sBuffer.append(new String(buf, 0, n, "UTF-8"));
             }
             inStream.close();
-            connection.disconnect();// 断开连接
+            // 断开连接
+            connection.disconnect();
 
             return sBuffer.toString();
         } else {
-
             return Constants.CHECK_FAIL;
         }
     }
@@ -385,9 +385,10 @@ public class GeetestLib {
         URL postUrl = new URL(URL);
         HttpURLConnection connection = (HttpURLConnection) postUrl
                 .openConnection();
-
-        connection.setConnectTimeout(2000);// 设置连接主机超时（单位：毫秒）
-        connection.setReadTimeout(2000);// 设置从主机读取数据超时（单位：毫秒）
+        // 设置连接主机超时（单位：毫秒）
+        connection.setConnectTimeout(2000);
+        // 设置从主机读取数据超时（单位：毫秒）
+        connection.setReadTimeout(2000);
         connection.setRequestMethod("POST");
         connection.setDoInput(true);
         connection.setDoOutput(true);
@@ -412,7 +413,8 @@ public class GeetestLib {
                 sBuffer.append(new String(buf, 0, n, "UTF-8"));
             }
             inStream.close();
-            connection.disconnect();// 断开连接
+            // 断开连接
+            connection.disconnect();
 
             return sBuffer.toString();
         } else {
@@ -421,38 +423,4 @@ public class GeetestLib {
         }
     }
 
-    /**
-     * md5 加密
-     *
-     * @param plainText
-     * @return
-     * @time 2014年7月10日 下午3:30:01
-     */
-    private String md5Encode(String plainText) {
-        String re_md5 = "";
-        try {
-            MessageDigest md = MessageDigest.getInstance("MD5");
-            md.update(plainText.getBytes());
-            byte b[] = md.digest();
-            int i;
-            StringBuilder buf = new StringBuilder();
-            for (int offset = 0; offset < b.length; offset++) {
-                i = b[offset];
-                if (i < 0) {
-                    i += 256;
-                }
-                if (i < 16) {
-                    buf.append("0");
-                }
-                buf.append(Integer.toHexString(i));
-            }
-
-            re_md5 = buf.toString();
-
-        } catch (NoSuchAlgorithmException e) {
-            e.printStackTrace();
-        }
-        return re_md5;
-    }
-
 }

src/main/java/cn/quantgroup/xyqb/util/encrypt/Md5Util.java

 package cn.quantgroup.xyqb.util.encrypt;
 
+import lombok.extern.slf4j.Slf4j;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -9,16 +10,15 @@ import java.security.NoSuchAlgorithmException;
 /**
  * Created by tums on 2015/11/30.
  */
+@Slf4j
 public final class Md5Util {
-    private static final Logger LOGGER = LoggerFactory.getLogger(Md5Util.class);
 
     public static String build(String content) {
         MessageDigest messageDigest;
         try {
-            messageDigest = MessageDigest
-                    .getInstance("md5");
+            messageDigest = MessageDigest.getInstance("md5");
         } catch (NoSuchAlgorithmException e) {
-            LOGGER.error(e.getMessage(), e);
+            log.error("MessageDigest获取实例失败", e);
             return null;
         }
         messageDigest.update(content.getBytes());

src/test/java/common/Md5Test.java

+package common;
+
+import cn.quantgroup.xyqb.service.captcha.GeetestLib;
+import cn.quantgroup.xyqb.util.encrypt.Md5Util;
+import lombok.extern.slf4j.Slf4j;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+@Slf4j
+@RunWith(JUnit4.class)
+public class Md5Test {
+    final static String PWD = "123456";
+
+    @Test
+    public void test() {
+        log.info("pwd:{},Md5Util:{},Geetest:{}", PWD, Md5Util.build(PWD), GeetestLib.md5Encode(PWD));
+    }
+
+}