Upload 3 files

requirements.txt

@@ -2,4 +2,5 @@ fastapi
 uvicorn
 pydantic
 huggingface_hub
-datasets
+datasets
+python-multipart

数据库连接.py

@@ -54,4 +54,24 @@ def save_data(file_name: str, data):
                 commit_message=f"Auto-update {file_name}"
             )
         except Exception as e:
-            print(f"同步到 HF Dataset 失败: {e}")
+            print(f"同步到 HF Dataset 失败: {e}")
+
+# --- 【新增】：保存真实的二进制文件 ---
+def save_file(file_path_in_repo: str, content: bytes):
+    local_full_path = os.path.join(LOCAL_DB_DIR, file_path_in_repo)
+    
+    # 自动创建子目录（如 avatars/, tools/）
+    os.makedirs(os.path.dirname(local_full_path), exist_ok=True)
+    
+    with open(local_full_path, "wb") as f:
+        f.write(content)
+        
+    if HF_TOKEN:
+        try:
+            api.upload_file(
+                path_or_fileobj=local_full_path, path_in_repo=file_path_in_repo,
+                repo_id=DATASET_REPO_ID, repo_type="dataset",
+                token=HF_TOKEN, commit_message=f"Upload File: {file_path_in_repo}"
+            )
+        except Exception as e:
+            print(f"同步文件到 HF Dataset 失败: {e}")