@AuthFilter(userFiled = "user_id" , ignoreOrgFiled = true)
    Page getUserMsgPage(@Param("page")Page page , @Param("param") MsgUserRefDto param , @Param("loginId") String loginId , @Param("orderBy")String orderBy);

@Configuration
@AutoConfigureAfter(PageHelperAutoConfiguration.class)
public class MybatisConfig {

    @Autowired
    private List<SqlSessionFactory> sqlSessionFactoryList;

    @PostConstruct
    void mybatisConfigurationCustomizer() {

        AuthInterceptor authInterceptor = new AuthInterceptor();
        sqlSessionFactoryList.forEach(o->{
            o.getConfiguration().addInterceptor(authInterceptor);
        });
    }
}

@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD , ElementType.TYPE})
@Documented
public @interface AuthFilter {

    String userFiled() default "userId";

    String orgFiled() default "orgId";

    boolean ignoreUserFiled() default false;

    boolean ignoreOrgFiled() default false;
}

@Slf4j
@Component
@Intercepts({@Signature(
        type = Executor.class,
        method = "query",
        args = {MappedStatement.class, Object.class, RowBounds.class, ResultHandler.class}
), @Signature(
        type = Executor.class,
        method = "query",
        args = {MappedStatement.class, Object.class, RowBounds.class, ResultHandler.class, CacheKey.class, BoundSql.class}
)})
public class AuthInterceptor implements Interceptor {

   private static final Map<Class<?>, Map<String, List<List<Class>>>> mapperCache = new ConcurrentHashMap();


    @Override
    public Object intercept(Invocation invocation) throws Throwable {

        Object[] args = invocation.getArgs();
        String id = ((MappedStatement)args[0]).getId();
        String clazzName = id.substring(0, id.lastIndexOf('.'));
        String mapperMethod = id.substring(id.lastIndexOf('.') + 1);

        Object[] paramArr = getParamArr(args[1]);
        Class<?> clazz = Class.forName(clazzName);

        Method method = getMethod(clazz, mapperMethod, paramArr);
        AuthFilter authFilter = method.getAnnotation(AuthFilter.class);


        // 如果方法沒有加上注解正常執(zhí)行 ，否則開始解析
        if (authFilter != null) {

            Map params = new HashMap();
            // 獲取各個filed
            String orgFiled = authFilter.orgFiled();
            String userFiled = authFilter.userFiled();
            // 獲取用戶登錄id 和 組織Id
            String orgId = GlobalHolder.getOrgId();
            String loginId = GlobalHolder.getLoginId();

            boolean ignoreOrgFiled = authFilter.ignoreOrgFiled();
            boolean ignoreUserFiled = authFilter.ignoreUserFiled();

            MappedStatement ms = (MappedStatement)args[0];
            Object parameter = args[1];
            BoundSql boundSql;
            if (args.length == 4) {
                boundSql = ms.getBoundSql(parameter);
            } else {
                boundSql = (BoundSql)args[5];
            }

            String sql = boundSql.getSql();

            // 添加組織編號
            if (!ignoreOrgFiled) {

                if(StringUtils.isNotEmpty(orgId)){
                    params.put(orgFiled , orgId);
                }else {
                    throw new IllegalStateException("用戶未登錄！");
                }

            }

            if (!ignoreUserFiled) {

                if(StringUtils.isNotEmpty(loginId)){
                    params.put(userFiled , loginId);
                }else {
                    throw new IllegalStateException("用戶未登錄！");
                }
            }

            if(params.size() > 0){
               String concatSql = contactConditions(wrapSql(sql) , params);
                log.info("添加后的sql為： {}" , concatSql);
                ReflectUtil.setFieldValue(boundSql, "sql", concatSql);
            }
        }
        return invocation.proceed();
    }


    @Override
    public Object plugin(Object target) {
        return Plugin.wrap(target, this);

    }

    @Override
    public void setProperties(Properties properties) {
    }

    private String wrapSql(String sql){

        if(StringUtils.isNotEmpty(sql)){

            StringBuilder realSql = new StringBuilder();
            realSql.append("select * from ( ");
            realSql.append(sql);
            realSql.append(") a");

            return realSql.toString();
        }
        return sql;
    }

    /** 獲取 mapper 相應(yīng) Method 反射類 */
    private Method getMethod(Class<?> clazz, String mapperMethod, Object[] paramArr) throws NoSuchMethodException, NoSuchFieldException, IllegalAccessException {
        // 1、查 mapper 接口緩存
        if (!mapperCache.containsKey(clazz)) // mapper 沒有緩存, 就進行緩存
        {
            cacheMapper(clazz);
        }
        // 2、返回相應(yīng) method
        A:
        for (List<Class> paramList : mapperCache.get(clazz).get(mapperMethod)) {
            if (!paramList.isEmpty()) {
                for (int i = 0; i < paramArr.length; i++) { // 比較參數(shù)列表class
                    if (paramArr[i] != null)
                        if (!compareClass(paramList.get(i), paramArr[i].getClass())) continue A;
                }
                return clazz.getMethod(mapperMethod, paramList.toArray(new Class[paramList.size()]));
            }
        }
        return clazz.getMethod(mapperMethod); // 返回?zé)o參方法
    }

        /** 對 mapper 方法字段進行緩存 */
        private void cacheMapper(Class<?> clazz) {
            Map<String, List<List<Class>>> methodMap = new HashMap();
            for(Method method : clazz.getMethods()) {
                List<List<Class>> paramLists = methodMap.containsKey(method.getName()) ?
                        methodMap.get(method.getName()) : new ArrayList<List<Class>>();
                List<Class> paramClass = new ArrayList<Class>();
                for (Type type : method.getParameterTypes())
                {
                    paramClass.add((Class) type);
                }
                paramLists.add(paramClass);
                methodMap.put(method.getName(), paramLists);
            }
            mapperCache.put(clazz, methodMap);
        }

        /** class 比較 */
        private boolean compareClass(Class<?> returnType, Class<?> paramType) throws NoSuchFieldException, IllegalAccessException {
            if(returnType == paramType) {
                return true;
            }
            else if(returnType.isAssignableFrom(paramType)) { // 判斷 paramType 是否為 returnType 子類或者實現(xiàn)類
                return true;
            }
            // 基本數(shù)據(jù)類型判斷
            else if(returnType.isPrimitive()) { // paramType為包裝類
                return returnType == paramType.getField("TYPE").get(null);
            }
            else if(paramType.isPrimitive()) { // returnType為包裝類
                return paramType == returnType.getField("TYPE").get(null);
            }
            return false;
        }

    /**
     * 獲取 mybatis 中 mapper 接口的參數(shù)列表的參數(shù)值
     * @param parameter
     * @return
     */
    private Object[] getParamArr(Object parameter) {
        Object[] paramArr = null;
        // mapper 接口中使用的是 paramMap, 傳多個參數(shù)
        if(parameter instanceof MapperMethod.ParamMap)
        {
            Map map = ((Map) parameter);
            if(!map.isEmpty()) {
                StringBuilder builder = new StringBuilder();
                // 初始化 param_arr
                int size = map.size() >> 1;
                paramArr = new Object[size];
                for(int i = 1;i <= size;i ++)
                {
                    // mapper 接口中使用 param0 ~ paramN 命名參數(shù)
                    paramArr[i - 1] = map.get(builder.append("param").append(i).toString());
                    builder.setLength(0);
                }
            }
        }
        else if(parameter != null)
        {
            paramArr = new Object[1];
            paramArr[0] = parameter;
        }
        return paramArr;
    }


    private static String contactConditions(String sql, Map<String, Object> columnMap) {
        SQLStatementParser parser = SQLParserUtils.createSQLStatementParser(sql, JdbcUtils.MYSQL);
        List<SQLStatement> stmtList = parser.parseStatementList();
        SQLStatement stmt = stmtList.get(0);
        if (stmt instanceof SQLSelectStatement) {
            StringBuffer constraintsBuffer = new StringBuffer();
            Set<String> keys = columnMap.keySet();
            Iterator<String> keyIter = keys.iterator();
            if (keyIter.hasNext()) {
                String key = keyIter.next();
                constraintsBuffer.append(key).append(" = " + getSqlByClass(columnMap.get(key)));
            }
            while (keyIter.hasNext()) {
                String key = keyIter.next();
                constraintsBuffer.append(" AND ").append(key).append(" = " + getSqlByClass(columnMap.get(key)));
            }
            SQLExprParser constraintsParser = SQLParserUtils.createExprParser(constraintsBuffer.toString(), JdbcUtils.MYSQL);
            SQLExpr constraintsExpr = constraintsParser.expr();

            SQLSelectStatement selectStmt = (SQLSelectStatement) stmt;
            // 拿到SQLSelect
            SQLSelect sqlselect = selectStmt.getSelect();
            SQLSelectQueryBlock query = (SQLSelectQueryBlock) sqlselect.getQuery();
            SQLExpr whereExpr = query.getWhere();
            // 修改where表達式
            if (whereExpr == null) {
                query.setWhere(constraintsExpr);
            } else {
                SQLBinaryOpExpr newWhereExpr = new SQLBinaryOpExpr(whereExpr, SQLBinaryOperator.BooleanAnd, constraintsExpr);
                query.setWhere(newWhereExpr);
            }
            sqlselect.setQuery(query);
            return sqlselect.toString();

        }

        return sql;
    }

    private static String getSqlByClass(Object value){

        if(value instanceof Number){
            return value + "";
        }else if(value instanceof String){
            return "'" + value + "'";
        }

        return "'" + value.toString() + "'";
    }

}