110 lines
3.1 KiB
Python
110 lines
3.1 KiB
Python
from comfy_execution.graph import ExecutionBlocker
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from .utils import get_category, base64_to_image, image_to_base64
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from .api_server import POSTPATHS
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########################
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# Upscale Nodes #
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########################
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# upscale image: '/sdapi/v1/extra-single-image/'
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# request
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# {
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# "resize-mode": 0,
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# "upscaling_resize": "2",
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# "upscaler_1": "Lanczos",
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# "image": "data:image/png;base64,iVBORw0KGgoAAAANkJggg=="
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# }
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# response
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# {
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# "html_info": "<p>Postprocess upscale by: 2.0, Postprocess upscaler: Lanczos</p>",
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# "image": "iVBORw0KGgoAAAANSUhEUgAACAAJggg=="
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# }
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# only "image" is needed
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class OpenOutpainterServingInputUpscale:
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CLASSNAME = "OpenOutpainterServingInputUpscaleV1"
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NAME = "OpenOutpainter Serving Input Upscale"
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CATEGORY = get_category()
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"oop_request": ("OOP_REQUEST", {"lazy": True}),
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}
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}
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RETURN_TYPES = ("IMAGE", "FLOAT")
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RETURN_NAMES = ("image", "scale_by")
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FUNCTION = "out"
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def __init__(self):
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self.command_name = POSTPATHS.PATH_UPSCALE
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pass
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def check_lazy_status(self, oop_request):
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if oop_request is None:
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return ["oop_request"]
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if oop_request.is_command(self.command_name):
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return ["oop_request"]
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return None
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def out(self, oop_request):
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# lazy eval does not work for some reason
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if not oop_request.is_command(self.command_name):
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return (ExecutionBlocker(None), ExecutionBlocker(None))
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return (
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base64_to_image(oop_request.request_data["image"]),
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float(oop_request.request_data["upscaling_resize"]),
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)
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class OpenOutpainterServingOutputUpscale:
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CLASSNAME = "OpenOutpainterServingOutputUpscaleV1"
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NAME = "OpenOutpainter Serving Output Upscale"
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CATEGORY = get_category()
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"oop_request": ("OOP_REQUEST", {"lazy": True}),
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"image": ("IMAGE", {"lazy": True}),
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},
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}
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FUNCTION = "out"
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RETURN_TYPES = ()
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OUTPUT_NODE = True
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def __init__(self):
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self.command_name = POSTPATHS.PATH_UPSCALE
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pass
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def check_lazy_status(self, oop_request, image=None):
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if oop_request is None:
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return ["oop_request"]
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if oop_request.is_command(self.command_name):
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return ["image", "oop_request"]
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return None
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def out(self, oop_request, image=None):
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print(f"{self.NAME} out '{self.command_name}' image: {bool(image is not None)}")
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if image is not None and oop_request.is_command(self.command_name):
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response = {"image": image_to_base64(image)}
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oop_request.finalize(response)
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return {}
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#########################
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# Register Nodes #
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#########################
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# I'm lazy and don't want to define a bunch of duplicate data in separate file to register nodes.
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def get_nodes():
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return [
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OpenOutpainterServingInputUpscale,
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OpenOutpainterServingOutputUpscale,
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]
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