fix(nodes): remove dataURL invocation

invokeai/app/invocations/image.py

@@ -5,8 +5,7 @@ from typing import Literal, Optional
 
 import numpy
 from PIL import Image, ImageFilter, ImageOps
-from pydantic import BaseModel, Field, validator
+from pydantic import BaseModel, Field
-from w3lib.url import parse_data_uri
 
 from ..models.image import ImageField, ImageType
 from .baseinvocation import (
@@ -118,45 +117,6 @@ class ShowImageInvocation(BaseInvocation):
         )
 
 
-class DataURLToImageInvocation(BaseInvocation, PILInvocationConfig):
-    """Outputs an image from a data URL."""
-
-    type: Literal["dataURL_image"] = "dataURL_image"
-
-    # Inputs
-    dataURL: str = Field(description="The b64 data URL")
-
-    @validator("dataURL")
-    def must_be_valid_image_dataURL(cls, v):
-        try:
-            result = parse_data_uri(v)
-            img = Image.open(io.BytesIO(result.data))
-            img.verify()
-        except Exception:
-            raise ValueError("Invalid image dataURL")
-        return v
-
-    def invoke(self, context: InvocationContext) -> ImageOutput:
-        # TODO: Figure out how to use pydantic validator to also transform into a different type,
-        # bc this is just the same logic as we use to validate the dataURL.
-        result = parse_data_uri(self.dataURL)
-        image = Image.open(io.BytesIO(result.data))
-
-        image_name = context.services.images.create_name(
-            context.graph_execution_state_id, self.id
-        )
-
-        metadata = context.services.metadata.build_metadata(
-            session_id=context.graph_execution_state_id, node=self
-        )
-
-        context.services.images.save(ImageType.RESULT, image_name, image, metadata)
-
-        return build_image_output(
-            image_type=ImageType.RESULT, image_name=image_name, image=image
-        )
-
-
 class CropImageInvocation(BaseInvocation, PILInvocationConfig):
     """Crops an image to a specified box. The box can be outside of the image."""