chore: initial snapshot for gitea/github upload

llm-gateway-competitors/litellm-wheel-src/litellm/llms/base_llm/image_edit/transformation.py

@@ -0,0 +1,130 @@
+import types
+from abc import ABC, abstractmethod
+from typing import TYPE_CHECKING, Any, Dict, Optional, Tuple
+
+import httpx
+from httpx._types import RequestFiles
+
+from litellm.types.images.main import ImageEditOptionalRequestParams
+from litellm.types.responses.main import *
+from litellm.types.router import GenericLiteLLMParams
+from litellm.types.utils import FileTypes
+
+if TYPE_CHECKING:
+    from litellm.litellm_core_utils.litellm_logging import Logging as _LiteLLMLoggingObj
+    from litellm.utils import ImageResponse as _ImageResponse
+
+    from ..chat.transformation import BaseLLMException as _BaseLLMException
+
+    LiteLLMLoggingObj = _LiteLLMLoggingObj
+    BaseLLMException = _BaseLLMException
+    ImageResponse = _ImageResponse
+else:
+    LiteLLMLoggingObj = Any
+    BaseLLMException = Any
+    ImageResponse = Any
+
+
+class BaseImageEditConfig(ABC):
+    def __init__(self):
+        pass
+
+    @classmethod
+    def get_config(cls):
+        return {
+            k: v
+            for k, v in cls.__dict__.items()
+            if not k.startswith("__")
+            and not k.startswith("_abc")
+            and not isinstance(
+                v,
+                (
+                    types.FunctionType,
+                    types.BuiltinFunctionType,
+                    classmethod,
+                    staticmethod,
+                ),
+            )
+            and v is not None
+        }
+
+    @abstractmethod
+    def get_supported_openai_params(self, model: str) -> list:
+        pass
+
+    @abstractmethod
+    def map_openai_params(
+        self,
+        image_edit_optional_params: ImageEditOptionalRequestParams,
+        model: str,
+        drop_params: bool,
+    ) -> Dict:
+        pass
+
+    @abstractmethod
+    def validate_environment(
+        self,
+        headers: dict,
+        model: str,
+        api_key: Optional[str] = None,
+    ) -> dict:
+        return {}
+
+    @abstractmethod
+    def get_complete_url(
+        self,
+        model: str,
+        api_base: Optional[str],
+        litellm_params: dict,
+    ) -> str:
+        """
+        OPTIONAL
+
+        Get the complete url for the request
+
+        Some providers need `model` in `api_base`
+        """
+        if api_base is None:
+            raise ValueError("api_base is required")
+        return api_base
+
+    @abstractmethod
+    def transform_image_edit_request(
+        self,
+        model: str,
+        prompt: Optional[str],
+        image: Optional[FileTypes],
+        image_edit_optional_request_params: Dict,
+        litellm_params: GenericLiteLLMParams,
+        headers: dict,
+    ) -> Tuple[Dict, RequestFiles]:
+        pass
+
+    @abstractmethod
+    def transform_image_edit_response(
+        self,
+        model: str,
+        raw_response: httpx.Response,
+        logging_obj: LiteLLMLoggingObj,
+    ) -> ImageResponse:
+        pass
+
+    def use_multipart_form_data(self) -> bool:
+        """
+        Return True if the provider uses multipart/form-data for image edit requests.
+        Return False if the provider uses JSON requests.
+
+        Default is True for backwards compatibility with OpenAI-style providers.
+        """
+        return True
+
+    def get_error_class(
+        self, error_message: str, status_code: int, headers: Union[dict, httpx.Headers]
+    ) -> BaseLLMException:
+        from ..chat.transformation import BaseLLMException
+
+        raise BaseLLMException(
+            status_code=status_code,
+            message=error_message,
+            headers=headers,
+        )