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15 lines
758 B
Python
15 lines
758 B
Python
from invokeai.backend.model_management.model_manager_service import ModelManagerService, SDModelType
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def choose_model(model_manager: ModelManagerService, model_name: str, model_type: SDModelType=SDModelType.diffusers):
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"""Returns the default model if the `model_name` not a valid model, else returns the selected model."""
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logger = model_manager.logger
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if model_name and not model_manager.valid_model(model_name, model_type):
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default_model_name = model_manager.default_model()
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logger.warning(f"\'{model_name}\' is not a valid model name. Using default model \'{default_model_name}\' instead.")
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model = model_manager.get_model()
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else:
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model = model_manager.get_model(model_name, model_type)
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return model
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