修复权限校验失败问题

framework-oauth/src/main/java/com/chelvc/framework/oauth/context/OauthContextHolder.java

@@ -2,6 +2,7 @@ package com.chelvc.framework.oauth.context;
 
 import java.io.Serializable;
 import java.time.Duration;
+import java.util.List;
 import java.util.Map;
 
 import com.chelvc.framework.base.context.SessionContextHolder;
@@ -15,6 +16,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.security.oauth2.common.OAuth2AccessToken;
 import org.springframework.security.oauth2.jwt.Jwt;
+import org.springframework.util.CollectionUtils;
 
 /**
  * Oauth上下文工具类
@@ -176,7 +178,14 @@ public class OauthContextHolder {
      * @return 授权信息
      */
     public static String getAuthority(Jwt jwt) {
-        return jwt == null ? null : StringUtils.ifEmpty(jwt.getClaimAsString(JWT_CLAIM_AUTHORITIES), (String) null);
+        if (jwt == null) {
+            return null;
+        }
+        List<String> authorities = jwt.getClaimAsStringList(JWT_CLAIM_AUTHORITIES);
+        if (CollectionUtils.isEmpty(authorities)) {
+            return null;
+        }
+        return StringUtils.ifEmpty(StringUtils.join(authorities, ","), (String) null);
     }
 
     /**