open-JSD-9634/src/main/java/com/fr/plugin/xxxx/dingtalksyn/helper/DingTalkDecUserHelper.java

 /*
  * Copyright (C), 2018-2021
  * Project: starter
  * FileName: DingTalkDecUserHelper
  * Author:   Louis
  * Date:     2021/6/24 22:04
  */
 package com.fr.plugin.xxxx.dingtalksyn.helper;

 import com.fanruan.api.log.LogKit;
 import com.fanruan.api.util.StringKit;
 import com.fr.decision.authority.AuthorityContext;
 import com.fr.decision.authority.data.User;
 import com.fr.decision.webservice.v10.user.UserService;
 import com.fr.general.ComparatorUtils;
 import com.fr.stable.StringUtils;
 import com.fr.stable.query.QueryFactory;
 import com.fr.stable.query.restriction.RestrictionFactory;

 import javax.servlet.http.HttpServletRequest;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;

 /**
  * <Function Description><br>
  * <DingTalkDecUserHelper>
  *
  * @author fr.open
  * @since 1.0.0
  */
 public class DingTalkDecUserHelper {
     public DingTalkDecUserHelper() {
     }

     public static boolean isUserExist(String userName) {
         if (StringUtils.isEmpty(userName)) {
             return false;
         }
         try {
             List<User> userList = AuthorityContext.getInstance().getUserController().find(QueryFactory.create().addRestriction(RestrictionFactory.eq("userName", userName)));
             return userList != null && !userList.isEmpty();
         } catch (Exception e) {
             LogKit.error(e.getMessage(), e);
             return false;
         }
     }

     public static List<User> getDecUsers() {
         List<User> userList = null;
         try {
             userList = AuthorityContext.getInstance().getUserController().find(QueryFactory.create());
         } catch (Exception e) {
             LogKit.error(e.getMessage(), e);
         }
         return (userList == null ? new ArrayList<>() : userList);
     }

     public static String getDecUserNameById(String userId, List<User> userList) {
         String userName = StringKit.EMPTY;
         for (User user : userList) {
             if (ComparatorUtils.equals(user.getId(), userId)) {
                 userName = user.getUserName();
                 break;
             }
         }
         return userName;
     }

     public static User getDecUserByName(String userName) {
         User User = null;
         if (StringUtils.isNotBlank(userName)) {
             try {
                 List<User> userList = AuthorityContext.getInstance().getUserController().find(QueryFactory.create().addRestriction(RestrictionFactory.eq("userName", userName)));
                 if (userList != null && !userList.isEmpty()) {
                     User = userList.get(0);
                 }
             } catch (Exception e) {
                 LogKit.error(e.getMessage(), e);
             }
         }
         return User;
     }

     public static void filterEnableUserNames(List<String> userNames) {
         List<User> userList = getDecUsers();
         Iterator<String> iterator = userNames.iterator();
         while (iterator.hasNext()) {
             boolean enable = false;
             String userName = iterator.next();
             for (User user : userList) {
                 if (ComparatorUtils.equals(user.getUserName(), userName) && user.isEnable()) {
                     enable = true;
                     break;
                 }
             }
             if (!enable) {
                 iterator.remove();
             }
         }
     }

     public static String userNameToRealName(String userName, List<User> userList) {
         String realName = StringKit.EMPTY;
         if (StringUtils.isNotEmpty(userName)) {
             for (User user : userList) {
                 if (ComparatorUtils.equals(userName, user.getUserName())) {
                     realName = user.getRealName();
                     break;
                 }
             }
         }
         return realName;
     }

     public static String getCurrentUserId(HttpServletRequest request) {
         String currentUserId = StringKit.EMPTY;
         try {
             currentUserId = UserService.getInstance().getCurrentUserId(request);
         } catch (Exception e) {
             try {
                 currentUserId = UserService.getInstance().getCurrentUserIdFromCookie(request);
             } catch (Exception e1) {
             }
         }
         return currentUserId;
     }
 }