66 lines
2.3 KiB
Python
66 lines
2.3 KiB
Python
import folder_paths
|
|
from PIL import Image, ImageOps
|
|
import numpy as np
|
|
import torch
|
|
from server import PromptServer, BinaryEventTypes
|
|
import asyncio
|
|
|
|
from globals import streaming_prompt_metadata, max_output_id_length
|
|
|
|
class ComfyDeployWebscoketImageInput:
|
|
@classmethod
|
|
def INPUT_TYPES(s):
|
|
return {
|
|
"required": {
|
|
"input_id": (
|
|
"STRING",
|
|
{"multiline": False, "default": "input_id"},
|
|
),
|
|
"seed": ("INT", {"default": 0, "min": 0, "max": 0xffffffffffffffff}),
|
|
},
|
|
"optional": {
|
|
"default_value": ("IMAGE", ),
|
|
"client_id": (
|
|
"STRING",
|
|
{"multiline": False, "default": ""},
|
|
),
|
|
}
|
|
}
|
|
|
|
OUTPUT_NODE = True
|
|
|
|
RETURN_TYPES = ("IMAGE", )
|
|
RETURN_NAMES = ("images",)
|
|
|
|
FUNCTION = "run"
|
|
|
|
@classmethod
|
|
def VALIDATE_INPUTS(s, input_id):
|
|
try:
|
|
if len(input_id.encode('ascii')) > max_output_id_length:
|
|
raise ValueError(f"input_id size is greater than {max_output_id_length} bytes")
|
|
except UnicodeEncodeError:
|
|
raise ValueError("input_id is not ASCII encodable")
|
|
|
|
return True
|
|
|
|
def run(self, input_id, seed, default_value=None ,client_id=None):
|
|
# print(streaming_prompt_metadata[client_id].inputs)
|
|
if client_id in streaming_prompt_metadata and input_id in streaming_prompt_metadata[client_id].inputs:
|
|
if isinstance(streaming_prompt_metadata[client_id].inputs[input_id], Image.Image):
|
|
print("Returning image from websocket input")
|
|
|
|
image = streaming_prompt_metadata[client_id].inputs[input_id]
|
|
|
|
image = ImageOps.exif_transpose(image)
|
|
image = image.convert("RGB")
|
|
image = np.array(image).astype(np.float32) / 255.0
|
|
image = torch.from_numpy(image)[None,]
|
|
|
|
return [image]
|
|
|
|
print("Returning default value")
|
|
return [default_value]
|
|
|
|
NODE_CLASS_MAPPINGS = {"ComfyDeployWebscoketImageInput": ComfyDeployWebscoketImageInput}
|
|
NODE_DISPLAY_NAME_MAPPINGS = {"ComfyDeployWebscoketImageInput": "Image Websocket Input (ComfyDeploy)"} |