From 7c5d64563927e1ba7867b1492f6c4b07d0b50a2e Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期二, 28 二月 2023 19:13:51 +0800
Subject: [PATCH] update 优化 只拦截系统内存在的路径 减少不必要的拦截造成的性能消耗

---
 ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/AllUrlHandler.java                                  |   43 +++++++++++++++++++++++++++++++++++++++++++
 ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/config/SecurityConfig.java                                  |    5 ++++-
 ruoyi-common/ruoyi-common-security/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports |    1 +
 ruoyi-admin/src/main/resources/application.yml                                                                                         |    4 +++-
 4 files changed, 51 insertions(+), 2 deletions(-)

diff --git a/ruoyi-admin/src/main/resources/application.yml b/ruoyi-admin/src/main/resources/application.yml
index f18898c..c86967d 100644
--- a/ruoyi-admin/src/main/resources/application.yml
+++ b/ruoyi-admin/src/main/resources/application.yml
@@ -127,8 +127,10 @@
     - /**/*.html
     - /**/*.css
     - /**/*.js
-    # swagger 鏂囨。閰嶇疆
+    # 鍏叡璺緞
     - /favicon.ico
+    - /error
+    # swagger 鏂囨。閰嶇疆
     - /*/api-docs
     - /*/api-docs/**
     # actuator 鐩戞帶閰嶇疆
diff --git a/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/config/SecurityConfig.java b/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/config/SecurityConfig.java
index ca607c2..b4fa6ba 100644
--- a/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/config/SecurityConfig.java
+++ b/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/config/SecurityConfig.java
@@ -3,7 +3,9 @@
 import cn.dev33.satoken.interceptor.SaInterceptor;
 import cn.dev33.satoken.router.SaRouter;
 import cn.dev33.satoken.stp.StpUtil;
+import com.ruoyi.common.core.utils.SpringUtils;
 import com.ruoyi.common.security.config.properties.SecurityProperties;
+import com.ruoyi.common.security.handler.AllUrlHandler;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.boot.autoconfigure.AutoConfiguration;
@@ -32,10 +34,11 @@
     public void addInterceptors(InterceptorRegistry registry) {
         // 娉ㄥ唽璺敱鎷︽埅鍣紝鑷畾涔夐獙璇佽鍒�
         registry.addInterceptor(new SaInterceptor(handler -> {
+            AllUrlHandler allUrlHandler = SpringUtils.getBean(AllUrlHandler.class);
             // 鐧诲綍楠岃瘉 -- 鎺掗櫎澶氫釜璺緞
             SaRouter
                 // 鑾峰彇鎵�鏈夌殑
-                .match("/**")
+                .match(allUrlHandler.getUrls())
                 // 瀵规湭鎺掗櫎鐨勮矾寰勮繘琛屾鏌�
                 .check(() -> {
                     // 妫�鏌ユ槸鍚︾櫥褰� 鏄惁鏈塼oken
diff --git a/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/AllUrlHandler.java b/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/AllUrlHandler.java
new file mode 100644
index 0000000..c1d1403
--- /dev/null
+++ b/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/AllUrlHandler.java
@@ -0,0 +1,43 @@
+package com.ruoyi.common.security.handler;
+
+import cn.hutool.core.util.ReUtil;
+import com.ruoyi.common.core.utils.SpringUtils;
+import lombok.Data;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.web.method.HandlerMethod;
+import org.springframework.web.servlet.mvc.method.RequestMappingInfo;
+import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.regex.Pattern;
+
+/**
+ * 鑾峰彇鎵�鏈塙rl閰嶇疆
+ *
+ * @author Lion Li
+ */
+@Data
+public class AllUrlHandler implements InitializingBean {
+
+    private static final Pattern PATTERN = Pattern.compile("\\{(.*?)\\}");
+
+    private List<String> urls = new ArrayList<>();
+
+    @Override
+    public void afterPropertiesSet() {
+        RequestMappingHandlerMapping mapping = SpringUtils.getBean("requestMappingHandlerMapping", RequestMappingHandlerMapping.class);
+        Map<RequestMappingInfo, HandlerMethod> map = mapping.getHandlerMethods();
+        map.keySet().forEach(info -> {
+            // 鑾峰彇鏂规硶涓婅竟鐨勬敞瑙� 鏇夸唬path variable 涓� *
+            Objects.requireNonNull(info.getPathPatternsCondition().getPatterns())
+                    .forEach(url -> urls.add(ReUtil.replaceAll(url.getPatternString(), PATTERN, "*")));
+            // 鑾峰彇绫讳笂杈圭殑娉ㄨВ, 鏇夸唬path variable 涓� *
+            Objects.requireNonNull(info.getPathPatternsCondition().getPatterns())
+                    .forEach(url -> urls.add(ReUtil.replaceAll(url.getPatternString(), PATTERN, "*")));
+        });
+    }
+
+}
diff --git a/ruoyi-common/ruoyi-common-security/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports b/ruoyi-common/ruoyi-common-security/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
index a09e5d6..a72b34d 100644
--- a/ruoyi-common/ruoyi-common-security/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
+++ b/ruoyi-common/ruoyi-common-security/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
@@ -1,2 +1,3 @@
 com.ruoyi.common.security.handler.GlobalExceptionHandler
+com.ruoyi.common.security.handler.AllUrlHandler
 com.ruoyi.common.security.config.SecurityConfig

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