使用mem0ai api实现记忆功能

core/utils/memory.py

@@ -0,0 +1,17 @@
+import os
+import sys
+import importlib
+from config.logger import setup_logging
+from core.utils.util import read_config, get_project_dir
+
+logger = setup_logging()
+
+def create_instance(class_name, *args, **kwargs):
+    if os.path.exists(os.path.join('core', 'providers', 'memory', class_name, f'{class_name}.py')):
+        lib_name = f'core.providers.memory.{class_name}.{class_name}'
+        if lib_name not in sys.modules:
+            sys.modules[lib_name] = importlib.import_module(f'{lib_name}')
+        return sys.modules[lib_name].MemoryProvider(*args, **kwargs)
+
+    raise ValueError(f"不支持的记忆服务类型: {class_name}")
+