refactor(services/tasks): Swtich to dify_config witch Pydantic (#6203)

api/services/app_service.py

@@ -4,10 +4,10 @@ from datetime import datetime, timezone
 from typing import cast
 
 import yaml
-from flask import current_app
 from flask_login import current_user
 from flask_sqlalchemy.pagination import Pagination
 
+from configs import dify_config
 from constants.model_template import default_app_templates
 from core.agent.entities import AgentToolEntity
 from core.app.features.rate_limiting import RateLimit
@@ -446,7 +446,7 @@ class AppService:
             # get all tools
             tools = agent_config.get('tools', [])
 
-        url_prefix = (current_app.config.get("CONSOLE_API_URL")
+        url_prefix = (dify_config.CONSOLE_API_URL
                       + "/console/api/workspaces/current/tool-provider/builtin/")
 
         for tool in tools: