diff --git a/oss-service/src/main/java/cn/axzo/oss/service/impl/FileServiceImpl.java b/oss-service/src/main/java/cn/axzo/oss/service/impl/FileServiceImpl.java
index 0492d54..364a8c4 100644
--- a/oss-service/src/main/java/cn/axzo/oss/service/impl/FileServiceImpl.java
+++ b/oss-service/src/main/java/cn/axzo/oss/service/impl/FileServiceImpl.java
@@ -49,12 +49,6 @@ public class FileServiceImpl implements FileService {
 
     private static final String FILE_UPLOAD_CODE = "OSS_FILE_UPLOAD";
     private static final String FILE_UPLOAD_NAME = "文件上传";
-    private static final String APPCODE_FACE = "face";
-    private static final String SCENE_FACE = "face";
-    private static final String APPCODE_IDCARD = "idcard";
-    private static final String SCENE_IDCARD = "idcard";
-    private static final String APPCODE_BANKCARD = "bankcard";
-    private static final String SCENE_BANKCARD = "bankcard";
 
     private static final String IS_URL = "https://";
 
@@ -102,7 +96,7 @@ public class FileServiceImpl implements FileService {
         }
         //String tgtFileKey = Utility.generateFileKey(file.getDirectory(), file.getFileUuid(), file.getFileFormat());
         //兼容app端oss历史上传文件的url处理
-        String tgtFileKey = file.getFileUrl().substring(file.getFileUrl().indexOf(".com/") + 5);
+        String tgtFileKey = file.getFileUrl().substring(file.getFileUrl().indexOf(HTTP_COM) + 5);
         log.debug("delete tgtFileKey = {}", tgtFileKey);
         String bucketName = file.getBucketName();
         if (file.getFileUrl().contains(APP_PRO_BUCKET_NAME)) {
@@ -171,7 +165,7 @@ public class FileServiceImpl implements FileService {
         }
         //String tgtFileKey = Utility.generateFileKey(file.getDirectory(), file.getFileUuid(), file.getFileFormat());
         //兼容app端oss历史上传文件的url处理
-        String tgtFileKey = file.getFileUrl().substring(file.getFileUrl().indexOf(".com/") + 5);
+        String tgtFileKey = file.getFileUrl().substring(file.getFileUrl().indexOf(HTTP_COM) + 5);
         log.info("file download tgtFileKey = {}", tgtFileKey);
         String bucketName = file.getBucketName();
         if (file.getFileUrl().contains(APP_PRO_BUCKET_NAME)) {
@@ -356,6 +350,9 @@ public class FileServiceImpl implements FileService {
     }
 
     private void asyncSaveFile(List<FindFileKeyResponse> resList) {
+        if (CollectionUtil.isEmpty(resList)) {
+            return;
+        }
         List<CompletableFuture<Void>> completableFutures = new ArrayList<>(resList.size() / 10 + 1);
         Lists.partition(resList, 10).forEach(findFileKeyResponses ->
                 completableFutures.add(CompletableFuture.runAsync(() ->
@@ -366,19 +363,10 @@ public class FileServiceImpl implements FileService {
 
     private File saveFile(FindFileKeyResponse response) {
         String url = response.getUrl();
-
-        String appCode = "", bizScene = "";
-        if (url.contains(APPCODE_FACE)) {
-            appCode = APPCODE_FACE;
-            bizScene = SCENE_FACE;
-        } else if(url.contains(APPCODE_IDCARD)) {
-            appCode = APPCODE_IDCARD;
-            bizScene = SCENE_IDCARD;
-        } else if(url.contains(APPCODE_BANKCARD)) {
-            appCode = APPCODE_BANKCARD;
-            bizScene = SCENE_BANKCARD;
-        }
-        if (StringUtils.isEmpty(appCode) || StringUtils.isEmpty(bizScene)) {
+        String tgtFileKey = url.substring(url.indexOf(HTTP_COM) + 5);
+        String appCode = tgtFileKey.substring(0, tgtFileKey.indexOf("/"));
+        String bizScene = getBizScene(appCode);
+        if (StringUtils.isEmpty(bizScene)) {
             throw new BizException(CodeEnum.APP_CODE_NOT_FOUND);
         }
         // 通过appcode获取文件渠道桶信息
@@ -414,6 +402,24 @@ public class FileServiceImpl implements FileService {
         return ossFile;
     }
 
+    private String getBizScene(String appCode) {
+        String bizScene = "";
+        switch (appCode) {
+            case "face":
+                bizScene = "face";
+                break;
+            case "idcard":
+                bizScene = "idcard";
+                break;
+            case "bankcard":
+                bizScene = "bankcard";
+                break;
+            default:
+                break;
+        }
+        return bizScene;
+    }
+
     private List<FindFileKeyResponse> setFileKeyResByUrl(List<String> urlList) {
         List<FindFileKeyResponse> resList = new ArrayList<>();
         urlList.stream().forEach(url -> {