From 121304adbd4659f91bfc65d21204f8298512fcd5 Mon Sep 17 00:00:00 2001
From: Nick <1528282042@qq.com>
Date: Fri, 27 Mar 2020 18:25:36 +0800
Subject: [PATCH] =?UTF-8?q?=E5=86=99=E4=BA=86=E8=87=AA=E5=B7=B1=E7=9A=84?=
 =?UTF-8?q?=E7=90=86=E8=A7=A3?=
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---
 .../zhengjie/modules/security/rest/AuthController.java   | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/security/rest/AuthController.java b/eladmin-system/src/main/java/me/zhengjie/modules/security/rest/AuthController.java
index c29ca0cd..6fb9925d 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/security/rest/AuthController.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/security/rest/AuthController.java
@@ -51,8 +51,17 @@ public class AuthController {
     private String privateKey;
     @Value("${single.login:false}")
     private Boolean singleLogin;
+    /**
+     * 对于final类型的属性,并且构造函数有包含它们的话,那么就不需要写AutoWired注解,Spring4.3之后会自动注入;
+     * 配合lombok的@RequiredArgsConstructor(对final类型的属性提供包含它们的构造函数),可以大幅简化代码
+     */
     private final SecurityProperties properties;
     private final RedisUtils redisUtils;
+    /**
+     * 该接口被DaoAuthenticationProvider 类使用，用于认证过程中载入用户信息
+     * UserDetailsServiceImpl为其实现类,覆盖了loadUserByUsername方法,其中又调用了两个能缓存查询结果的service
+     * 所以载入用户信息的同时，也能将对应的用户信息写入到Redis缓存里头
+     */
     private final UserDetailsService userDetailsService;
     private final OnlineUserService onlineUserService;
     private final TokenProvider tokenProvider;