[modify] file local server url

api/app/controllers/file_storage_controller.py

@@ -310,7 +310,7 @@ async def get_file_url(
     try:
         if permanent:
             # Generate permanent URL (no expiration check)
-            server_url = f"http://{settings.SERVER_IP}:8000/api"
+            server_url = settings.FILE_LOCAL_SERVER_URL
             url = f"{server_url}/storage/permanent/{file_id}"
             return success(
                 data={

api/app/core/config.py

@@ -130,6 +130,7 @@ class Settings:
 
     # Server Configuration
     SERVER_IP: str = os.getenv("SERVER_IP", "127.0.0.1")
+    FILE_LOCAL_SERVER_URL : str = os.getenv("FILE_LOCAL_SERVER_URL", "http://localhost:8000/api")
 
     # ========================================================================
     # Internal Configuration (not in .env, used by application code)

api/app/core/storage/url_signer.py

@@ -36,7 +36,7 @@ def generate_signed_url(
     """
     if base_url is None:
         # Use SERVER_IP or default to localhost
-        server_url = f"http://{settings.SERVER_IP}:8000/api"
+        server_url = settings.FILE_LOCAL_SERVER_URL
         base_url = server_url
 
     # Calculate expiration timestamp

api/env.example

@@ -75,6 +75,7 @@ ENABLE_SINGLE_SESSION=
 MAX_FILE_SIZE=52428800  # 50MB:10 * 1024 * 1024
 FILE_PATH=/files
 
+FILE_LOCAL_SERVER_URL="http://localhost:8000/api"
 # Storage Backend Configuration
 # Supported values: local, oss, s3
 # Default: local