fix docker compose issue (#238)

### What problem does this PR solve?

_Briefly describe what this PR aims to solve. Include background context
that will help reviewers understand the purpose of the PR._

Issue link:#[[Link the issue
here](https://github.com/infiniflow/ragflow/issues/226)]

### Type of change

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

api/apps/document_app.py

@@ -65,6 +65,11 @@ def upload():
             DocumentService.query,
             name=file.filename,
             kb_id=kb.id)
+        filetype = filename_type(filename)
+        if not filetype:
+            return get_data_error_result(
+                retmsg="This type of file has not been supported yet!")
+
         location = filename
         while MINIO.obj_exist(kb_id, location):
             location += "_"

api/apps/user_app.py

@@ -25,7 +25,7 @@ from api.utils.api_utils import server_error_response, validate_request
 from api.utils import get_uuid, get_format_time, decrypt, download_img
 from api.db import UserTenantRole, LLMType
 from api.settings import RetCode, GITHUB_OAUTH, CHAT_MDL, EMBEDDING_MDL, ASR_MDL, IMAGE2TEXT_MDL, PARSERS, API_KEY, \
-    LLM_FACTORY
+    LLM_FACTORY, LLM_BASE_URL
 from api.db.services.user_service import UserService, TenantService, UserTenantService
 from api.settings import stat_logger
 from api.utils.api_utils import get_json_result, cors_reponse
@@ -220,7 +220,9 @@ def user_register(user_id, user):
                            "llm_factory": LLM_FACTORY,
                            "llm_name": llm.llm_name,
                            "model_type": llm.model_type,
-                           "api_key": API_KEY})
+                           "api_key": API_KEY,
+                           "base_url": LLM_BASE_URL
+                           })
 
     if not UserService.save(**user):
         return