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from . import models
from .Provider import BaseProvider
from .typing import Any, CreateResult, Union
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")
provider = model.best_provider if provider == None else provider
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)
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