Spaces:
Running
Running
| import sys | |
| from . import Provider | |
| from g4f.models import Model, ModelUtils | |
| class ChatCompletion: | |
| def create(model: Model.model or str, messages: list, api_key: str = None, provider: Provider.Provider = None, stream: bool = False, auth: str = False, **kwargs): | |
| kwargs['auth'] = auth | |
| if provider and provider.needs_auth and not auth: | |
| print( | |
| f'ValueError: {provider.__name__} requires authentication (use auth="cookie or token or jwt ..." param)', file=sys.stderr) | |
| sys.exit(1) | |
| try: | |
| if isinstance(model, str): | |
| try: | |
| model = ModelUtils.convert[model] | |
| except KeyError: | |
| raise Exception(f'The model: {model} does not exist') | |
| engine = model.best_provider if not provider else provider | |
| if not engine.supports_stream and stream == True: | |
| print( | |
| f"ValueError: {engine.__name__} does not support 'stream' argument", file=sys.stderr) | |
| sys.exit(1) | |
| print(f'Using {engine.__name__} provider') | |
| return (engine._create_completion(api_key=api_key, model=model.name, messages=messages, stream=stream, **kwargs) | |
| if stream else ''.join(engine._create_completion(api_key=api_key, model=model.name, messages=messages, stream=stream, **kwargs))) | |
| except TypeError as e: | |
| print(e) | |
| arg: str = str(e).split("'")[1] | |
| print( | |
| f"ValueError: {engine.__name__} does not support '{arg}' argument", file=sys.stderr) | |
| sys.exit(1) | |