Fix preview issue in file manager. (#3846)

### What problem does this PR solve?

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

api/apps/file_app.py

@@ -329,8 +329,13 @@ def get(file_id):
         e, file = FileService.get_by_id(file_id)
         if not e:
             return get_data_error_result(message="Document not found!")
+
+        blob = STORAGE_IMPL.get(file.parent_id, file.location)
+        if not blob:
             b, n = File2DocumentService.get_storage_address(file_id=file_id)
-        response = flask.make_response(STORAGE_IMPL.get(b, n))
+            blob = STORAGE_IMPL.get(b, n)
+
+        response = flask.make_response(blob)
         ext = re.search(r"\.([^.]+)$", file.name)
         if ext:
             if file.type == FileType.VISUAL.value:

rag/llm/rerank_model.py

@@ -126,7 +126,6 @@ class YoudaoRerank(DefaultRerank):
             with YoudaoRerank._model_lock:
                 if not YoudaoRerank._model:
                     try:
-                        logging.info("LOADING BCE...")
                         YoudaoRerank._model = RerankerModel(model_name_or_path=os.path.join(
                             get_home_cache_dir(),
                             re.sub(r"^[a-zA-Z0-9]+/", "", model_name)))