From 273b282af6f74403a0b13d2694beb4b7f48edaf6 Mon Sep 17 00:00:00 2001 From: gaoxun250@sina.com <gaoxun250@sina.com> Date: 星期五, 10 三月 2023 10:33:48 +0800 Subject: [PATCH] 防止回放空时报空指针 --- src/main/java/com/genersoft/iot/vmp/storager/dao/UserMapper.java | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/main/java/com/genersoft/iot/vmp/storager/dao/UserMapper.java b/src/main/java/com/genersoft/iot/vmp/storager/dao/UserMapper.java index fe72a7d..ecaa165 100644 --- a/src/main/java/com/genersoft/iot/vmp/storager/dao/UserMapper.java +++ b/src/main/java/com/genersoft/iot/vmp/storager/dao/UserMapper.java @@ -50,7 +50,7 @@ @ResultMap(value="roleMap") List<User> selectAll(); - @Select("select * from (select user.*, concat(#{callId}_', pushKey) as str1 from user) as u where md5(u.str1) = #{sign}") + @Select("select * from (select user.*, concat(concat(#{callId}, '_'), pushKey) as str1 from user) as u where md5(u.str1) = #{sign}") List<User> checkPushAuthorityByCallIdAndSign(String callId, String sign); @Select("select * from user where md5(pushKey) = #{sign}") -- Gitblit v1.8.0