mirror of
https://github.com/infiniflow/ragflow.git
synced 2025-12-08 12:32:30 +08:00
59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
#
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# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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import os
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import importlib
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import inspect
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from types import ModuleType
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from typing import Dict, Type
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_package_path = os.path.dirname(__file__)
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__all_classes: Dict[str, Type] = {}
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def _import_submodules() -> None:
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for filename in os.listdir(_package_path): # noqa: F821
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if filename.startswith("__") or not filename.endswith(".py") or filename.startswith("base"):
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continue
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module_name = filename[:-3]
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try:
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module = importlib.import_module(f".{module_name}", package=__name__)
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_extract_classes_from_module(module) # noqa: F821
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except ImportError as e:
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print(f"Warning: Failed to import module {module_name}: {str(e)}")
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def _extract_classes_from_module(module: ModuleType) -> None:
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for name, obj in inspect.getmembers(module):
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if (inspect.isclass(obj) and
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obj.__module__ == module.__name__ and not name.startswith("_")):
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__all_classes[name] = obj
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globals()[name] = obj
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_import_submodules()
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__all__ = list(__all_classes.keys()) + ["__all_classes"]
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del _package_path, _import_submodules, _extract_classes_from_module
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def component_class(class_name):
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for module_name in ["agent.component", "agent.tools", "rag.flow"]:
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try:
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return getattr(importlib.import_module(module_name), class_name)
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except Exception:
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# logging.warning(f"Can't import module: {module_name}, error: {e}")
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pass
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assert False, f"Can't import {class_name}"
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