From 436c2154ad3a4ba4607ae5eb21a695282840db11 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Tue, 27 Jul 2021 20:39:46 +0800
Subject: [PATCH] 支持配置验证码开关&类型

---
 ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java |   22 +++++++++++++++++++---
 1 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java b/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java
index 03099dd..3771b46 100644
--- a/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java
+++ b/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java
@@ -18,8 +18,11 @@
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
 import com.ruoyi.common.core.constant.CacheConstants;
+import com.ruoyi.common.core.constant.Constants;
 import com.ruoyi.common.core.domain.R;
+import com.ruoyi.common.core.utils.ServletUtils;
 import com.ruoyi.common.core.utils.StringUtils;
+import com.ruoyi.common.redis.service.RedisService;
 import com.ruoyi.gateway.config.properties.IgnoreWhiteProperties;
 import reactor.core.publisher.Mono;
 
@@ -32,6 +35,8 @@
 public class AuthFilter implements GlobalFilter, Ordered
 {
     private static final Logger log = LoggerFactory.getLogger(AuthFilter.class);
+    
+    private final static long EXPIRE_TIME = Constants.TOKEN_EXPIRE * 60;
 
     // 排除过滤的 uri 地址,nacos自行添加
     @Autowired
@@ -39,6 +44,9 @@
 
     @Resource(name = "stringRedisTemplate")
     private ValueOperations<String, String> sops;
+    
+    @Autowired
+    private RedisService redisService;
 
     @Override
     public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain)
@@ -54,7 +62,7 @@
         {
             return setUnauthorizedResponse(exchange, "令牌不能为空");
         }
-        String userStr = sops.get(CacheConstants.LOGIN_TOKEN_KEY + token);
+        String userStr = sops.get(getTokenKey(token));
         if (StringUtils.isNull(userStr))
         {
             return setUnauthorizedResponse(exchange, "登录状态已过期");
@@ -66,9 +74,12 @@
         {
             return setUnauthorizedResponse(exchange, "令牌验证失败");
         }
+        
+        // 设置过期时间
+        redisService.expire(getTokenKey(token), EXPIRE_TIME);
         // 设置用户信息到请求
         ServerHttpRequest mutableReq = exchange.getRequest().mutate().header(CacheConstants.DETAILS_USER_ID, userid)
-                .header(CacheConstants.DETAILS_USERNAME, username).build();
+                .header(CacheConstants.DETAILS_USERNAME, ServletUtils.urlEncode(username)).build();
         ServerWebExchange mutableExchange = exchange.mutate().request(mutableReq).build();
 
         return chain.filter(mutableExchange);
@@ -84,10 +95,15 @@
 
         return response.writeWith(Mono.fromSupplier(() -> {
             DataBufferFactory bufferFactory = response.bufferFactory();
-            return bufferFactory.wrap(JSON.toJSONBytes(R.fail(msg)));
+            return bufferFactory.wrap(JSON.toJSONBytes(R.fail(HttpStatus.UNAUTHORIZED.value(), msg)));
         }));
     }
 
+    private String getTokenKey(String token)
+    {
+        return CacheConstants.LOGIN_TOKEN_KEY + token;
+    }
+
     /**
      * 获取请求token
      */

--
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