From ac9fdd5c764616c222401f27a46e88a09ba1f0eb Mon Sep 17 00:00:00 2001
From: shengzhang <2393584716@qq.com>
Date: Mon, 14 Dec 2020 23:01:15 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E6=96=87=E6=A1=A3...?=
MIME-Version: 1.0
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---
 sa-token-doc/doc/README.md         |  4 ++--
 sa-token-doc/doc/use/dao-extend.md | 16 ++++++++++++++--
 sa-token-doc/doc/use/login-auth.md |  2 +-
 3 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/sa-token-doc/doc/README.md b/sa-token-doc/doc/README.md
index 9c347379..1afe2ad7 100644
--- a/sa-token-doc/doc/README.md
+++ b/sa-token-doc/doc/README.md
@@ -2,10 +2,10 @@
     <img alt="logo" src="http://sa-token.dev33.cn/doc/logo.png" width="150" height="150" style="margin-bottom: 10px;">
 </p>
 <h1 align="center" style="margin: 30px 0 30px; font-weight: bold;">sa-token v1.4.0</h1>
-<h4 align="center">一个JavaWeb权限认证框架，强大、简单、好用</h4>
+<h4 align="center">一个JavaWeb轻量级权限认证框架，功能全面，上手简单</h4>
 <h4 align="center">
+	<a href="https://gitee.com/sz6/sa-token/stargazers"><img src="https://gitee.com/sz6/sa-token/badge/star.svg"></a>
 	<a href="https://github.com/click33/sa-token"><img src="https://img.shields.io/badge/sa--token-v1.4.0-2B9939"></a>
-	<a href="https://github.com/click33/sa-token"><img src="https://img.shields.io/badge/language-java-2B9939"></a>
 	<a href="https://github.com/click33/sa-token/stargazers"><img src="https://img.shields.io/github/stars/click33/sa-token"></a>
 	<a href="https://github.com/click33/sa-token/watchers"><img src="https://img.shields.io/github/watchers/click33/sa-token"></a>
 	<a href="https://github.com/click33/sa-token/network/members"><img src="https://img.shields.io/github/forks/click33/sa-token"></a>
diff --git a/sa-token-doc/doc/use/dao-extend.md b/sa-token-doc/doc/use/dao-extend.md
index 99754993..2c134b14 100644
--- a/sa-token-doc/doc/use/dao-extend.md
+++ b/sa-token-doc/doc/use/dao-extend.md
@@ -5,8 +5,20 @@
 - 你需要做的就是重写`sa-token`的dao层实现方式，参考以下方案：
 
 
-## 具体代码
-- 新建文件`SaTokenDaoRedis.java`，实现接口`SaTokenDao`, 并加上注解`@Component`，保证此类被springboot扫描到
+
+### 1. 首先在pom.xml引入依赖
+``` xml 
+	<!-- SpringBoot整合redis -->
+	<dependency>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-redis</artifactId>
+		<version>RELEASE</version>
+	</dependency>
+```
+
+
+### 2. 实现SaTokenDao接口 
+新建文件`SaTokenDaoRedis.java`，实现接口`SaTokenDao`, 并加上注解`@Component`，保证此类被springboot扫描到
 - 代码参考：
 	
 ```java
diff --git a/sa-token-doc/doc/use/login-auth.md b/sa-token-doc/doc/use/login-auth.md
index 36c98613..c7a7962f 100644
--- a/sa-token-doc/doc/use/login-auth.md
+++ b/sa-token-doc/doc/use/login-auth.md
@@ -36,7 +36,7 @@
 #### StpUtil.getLoginId(T defaultValue)
 - 获取当前会话登录id, 如果未登录，则返回默认值 （`defaultValue`可以为任意类型）
 - 类似API还有：
-	- `StpUtil.getLoginId_defaultNull()`		获取当前会话登录id, 如果未登录，则返回null 
+	- `StpUtil.getLoginIdDefaultNull()`		获取当前会话登录id, 如果未登录，则返回null 
 
 #### getLoginIdByToken(String tokenValue)
 - 获取指定token对应的登录id，如果未登录，则返回 null