fix: mcp images path error

Author: XiaJunjie2020

backend/apps/chat/task/llm.py

@@ -1274,7 +1274,7 @@ def request_picture(chat_id: int, record_id: int, chart: dict, data: dict):
 
     requests.post(url=settings.MCP_IMAGE_HOST, json=request_obj)
 
-    request_path = urllib.parse.urljoin(settings.MCP_IMAGE_HOST, f"{file_name}.png")
+    request_path = urllib.parse.urljoin(settings.SERVER_IMAGE_HOST, f"{file_name}.png")
 
     return request_path
 

backend/common/core/config.py

@@ -84,7 +84,7 @@ def SQLALCHEMY_DATABASE_URI(self) -> PostgresDsn | str:
     MCP_IMAGE_PATH: str = '/opt/sqlbot/images'
     EXCEL_PATH: str = '/opt/sqlbot/data/excel'
     MCP_IMAGE_HOST: str = 'http://localhost:3000'
-    SERVER_IMAGE_HOST: str = 'https://YOUR_SERVE_IP:MCP_PORT/images/'
+    SERVER_IMAGE_HOST: str = 'http://YOUR_SERVE_IP:MCP_PORT/images/'
 
     LOCAL_MODEL_PATH: str = '/opt/sqlbot/models'
     DEFAULT_EMBEDDING_MODEL: str = 'shibing624/text2vec-base-chinese'