from __future__ import annotations from . import models from .Provider import BaseProvider from .typing import Any, CreateResult, Union import random logging = False class ChatCompletion: @staticmethod def create( model : Union[models.Model, str], messages : list[dict[str, str]], provider : Union[type[BaseProvider], None] = None, stream : bool = False, auth : Union[str, None] = None, **kwargs: Any) -> Union[CreateResult, str]: if isinstance(model, str): try: model = models.ModelUtils.convert[model] except KeyError: raise Exception(f'The model: {model} does not exist') if not provider: if isinstance(model.best_provider, tuple): provider = random.choice(model.best_provider) else: provider = model.best_provider if not provider: raise Exception(f'No provider found') if not provider.working: raise Exception(f'{provider.__name__} is not working') if provider.needs_auth and not auth: raise Exception( f'ValueError: {provider.__name__} requires authentication (use auth=\'cookie or token or jwt ...\' param)') if provider.needs_auth: kwargs['auth'] = auth if not provider.supports_stream and stream: raise Exception( f'ValueError: {provider.__name__} does not support "stream" argument') if logging: print(f'Using {provider.__name__} provider') result = provider.create_completion(model.name, messages, stream, **kwargs) return result if stream else ''.join(result)