匿名访问不鉴权注解

ruoyi-framework/src/main/java/com/ruoyi/framework/config/ShiroConfig.java

@@ -15,6 +15,7 @@ import org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSource
 import org.apache.shiro.spring.web.ShiroFilterFactoryBean;
 import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
 import org.apache.shiro.web.servlet.SimpleCookie;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
@@ -23,6 +24,7 @@ import com.ruoyi.common.constant.Constants;
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.security.CipherUtils;
 import com.ruoyi.common.utils.spring.SpringUtils;
+import com.ruoyi.framework.config.properties.PermitAllUrlProperties;
 import com.ruoyi.framework.shiro.realm.UserRealm;
 import com.ruoyi.framework.shiro.rememberMe.CustomCookieRememberMeManager;
 import com.ruoyi.framework.shiro.session.OnlineSessionDAO;
@@ -143,6 +145,9 @@ public class ShiroConfig
     @Value("${csrf.whites: ''}")
     private String csrfWhites;
 
+    @Autowired
+    private PermitAllUrlProperties permitAllUrl;
+
     /**
      * 缓存管理器 使用Ehcache实现
      */
@@ -312,6 +317,8 @@ public class ShiroConfig
         filterChainDefinitionMap.put("/js/**", "anon");
         filterChainDefinitionMap.put("/ruoyi/**", "anon");
         filterChainDefinitionMap.put("/captcha/captchaImage**", "anon");
+        // 匿名访问不鉴权注解列表
+        permitAllUrl.getUrls().forEach(url -> filterChainDefinitionMap.put(url, "anon"));
         // 退出 logout地址，shiro去清除session
         filterChainDefinitionMap.put("/logout", "logout");
         // 不需要拦截的访问

ruoyi-framework/src/main/java/com/ruoyi/framework/config/properties/PermitAllUrlProperties.java

@@ -0,0 +1,100 @@
+package com.ruoyi.framework.config.properties;
+
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.regex.Pattern;
+import org.apache.commons.lang3.RegExUtils;
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.boot.autoconfigure.AutoConfigurationPackages;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.annotation.AnnotatedElementUtils;
+import org.springframework.core.type.filter.AnnotationTypeFilter;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import com.ruoyi.common.annotation.Anonymous;
+
+/**
+ * 设置Anonymous注解允许匿名访问的url
+ * 
+ * @author ruoyi
+ */
+@Configuration
+public class PermitAllUrlProperties implements InitializingBean, ApplicationContextAware
+{
+    private static final Pattern PATTERN = Pattern.compile("\\{(.*?)\\}");
+
+    private static final String ASTERISK = "*";
+
+    private ApplicationContext applicationContext;
+
+    private List<String> urls = new ArrayList<>();
+
+    @Override
+    public void afterPropertiesSet() throws Exception
+    {
+        String basePackage = AutoConfigurationPackages.get(applicationContext.getAutowireCapableBeanFactory()).get(0);
+
+        ClassPathScanningCandidateComponentProvider scanner = new ClassPathScanningCandidateComponentProvider(false);
+        scanner.addIncludeFilter(new AnnotationTypeFilter(Controller.class));
+        for (BeanDefinition bd : scanner.findCandidateComponents(basePackage))
+        {
+            Class<?> beanClass = Class.forName(bd.getBeanClassName());
+            RequestMapping base = beanClass.getAnnotation(RequestMapping.class);
+            String[] baseUrl = base != null ? base.value() : new String[] {};
+            boolean classAnonymous = beanClass.isAnnotationPresent(Anonymous.class);
+            for (Method method : beanClass.getDeclaredMethods())
+            {
+                boolean methodAnonymous = method.isAnnotationPresent(Anonymous.class);
+                if (!classAnonymous && !methodAnonymous)
+                {
+                    continue;
+                }
+                RequestMapping mapping = AnnotatedElementUtils.findMergedAnnotation(method, RequestMapping.class);
+                if (mapping != null && mapping.value().length > 0)
+                {
+                    urls.addAll(rebuildUrl(baseUrl, mapping.value()));
+                }
+            }
+        }
+    }
+
+    @Override
+    public void setApplicationContext(ApplicationContext context) throws BeansException
+    {
+        this.applicationContext = context;
+    }
+
+    private List<String> rebuildUrl(String[] bases, String[] uris)
+    {
+        List<String> urls = new ArrayList<>();
+        for (String base : bases)
+        {
+            for (String uri : uris)
+            {
+                urls.add(prefix(base) + prefix(RegExUtils.replaceAll(uri, PATTERN, ASTERISK)));
+            }
+        }
+        return urls;
+    }
+
+    private String prefix(String seg)
+    {
+        return seg.startsWith("/") ? seg : "/" + seg;
+    }
+
+    public List<String> getUrls()
+    {
+        return urls;
+    }
+
+    public void setUrls(List<String> urls)
+    {
+        this.urls = urls;
+    }
+}