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54 lines
1.4 KiB
Python
54 lines
1.4 KiB
Python
from abc import ABC, abstractmethod
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from .typing import Messages, CreateResult, Union
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class BaseProvider(ABC):
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url: str = None
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working: bool = False
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needs_auth: bool = False
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supports_stream: bool = False
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supports_gpt_35_turbo: bool = False
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supports_gpt_4: bool = False
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supports_message_history: bool = False
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params: str
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@classmethod
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@abstractmethod
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def create_completion(
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cls,
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model: str,
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messages: Messages,
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stream: bool,
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**kwargs
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) -> CreateResult:
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raise NotImplementedError()
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@classmethod
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@abstractmethod
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async def create_async(
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cls,
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model: str,
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messages: Messages,
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**kwargs
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) -> str:
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raise NotImplementedError()
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@classmethod
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def get_dict(cls):
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return {'name': cls.__name__, 'url': cls.url}
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class BaseRetryProvider(BaseProvider):
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__name__: str = "RetryProvider"
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supports_stream: bool = True
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def __init__(
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self,
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providers: list[type[BaseProvider]],
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shuffle: bool = True
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) -> None:
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self.providers: list[type[BaseProvider]] = providers
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self.shuffle: bool = shuffle
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self.working: bool = True
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self.exceptions: dict[str, Exception] = {}
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self.last_provider: type[BaseProvider] = None
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ProviderType = Union[type[BaseProvider], BaseRetryProvider] |