diff --git a/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/TyrSaasAuthServiceImpl.java b/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/TyrSaasAuthServiceImpl.java
index 18171743..4d69293f 100644
--- a/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/TyrSaasAuthServiceImpl.java
+++ b/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/TyrSaasAuthServiceImpl.java
@@ -687,7 +687,7 @@ public class TyrSaasAuthServiceImpl implements TyrSaasAuthService {
     @Override
     public IdentityAuthRes findIdentityAuthMix(IdentityAuthReq req) {
         List<IdentityAuthRes.WorkspacePermission> permissions = null;
-        if (req.isUseCache() || CollectionUtil.isNotEmpty(req.getSpecifyRoleIds())) {
+        if (!req.isUseCache() || CollectionUtil.isNotEmpty(req.getSpecifyRoleIds())) {
             //不走缓存 或者 角色预览
             permissions = findIdentityPermission(req);
         } else {
@@ -703,6 +703,7 @@ public class TyrSaasAuthServiceImpl implements TyrSaasAuthService {
                 || CollectionUtil.isNotEmpty(req.getFeatureCode())
                 || CollectionUtil.isNotEmpty(req.getFeatureId());
         if (!needFilter) {
+            result.setPermissions(permissions);
             return result;
         }
         Set<String> terminals = req.getTerminal() == null ? null : new HashSet<>(req.getTerminal());
@@ -728,7 +729,7 @@ public class TyrSaasAuthServiceImpl implements TyrSaasAuthService {
         //从缓存取权限，并记录缓存中没有的OW
         List<IdentityAuthReq.WorkspaceOuPair> needQueryPairs = new ArrayList<>();
         req.getWorkspaceOusPairs().forEach(ow -> {
-            String key = KeyUtil.buildKeyBySeparator("auth", req.getIdentityId(), req.getIdentityType(), ow.getOuId(), ow.getWorkspaceId());
+            String key = KeyUtil.buildKeyBySeparator("auth", req.getIdentityId(), req.getIdentityType().getCode(), ow.getOuId(), ow.getWorkspaceId());
             IdentityAuthRes.WorkspacePermission permission = getIdentityAuthFromCache(key);
             if (permission == null) {
                 needQueryPairs.add(ow);
@@ -744,7 +745,7 @@ public class TyrSaasAuthServiceImpl implements TyrSaasAuthService {
             List<IdentityAuthRes.WorkspacePermission> authPermission = findIdentityPermission(req);
             permissions.addAll(authPermission);
             authPermission.forEach(p -> {
-                String key = KeyUtil.buildKeyBySeparator("auth", req.getIdentityId(), req.getIdentityType(), p.getOuId(), p.getWorkspaceId());
+                String key = KeyUtil.buildKeyBySeparator("auth", req.getIdentityId(), req.getIdentityType().getCode(), p.getOuId(), p.getWorkspaceId());
                 cacheIdentityAuth(key, p);
             });
         }
@@ -754,7 +755,7 @@ public class TyrSaasAuthServiceImpl implements TyrSaasAuthService {
 
     private void cacheIdentityAuth(String key, IdentityAuthRes.WorkspacePermission permission) {
         RedisUtil.StringOps.setEx(key, JSONObject.toJSONString(permission, SerializerFeature.DisableCircularReferenceDetect),
-                60L, TimeUnit.MINUTES);
+                30L, TimeUnit.MINUTES);
     }
 
     private IdentityAuthRes.WorkspacePermission getIdentityAuthFromCache(String key) {