feat: add custom image inputs

2023-12-15 11:14:21 +08:00
parent c791f5d0a6
commit 1ea80e5e84
11 changed files with 631 additions and 7 deletions
@@ -0,0 +1,51 @@
+import folder_paths
+from PIL import Image, ImageOps
+import numpy as np
+import torch
+
+class ComfyUIDeployExternalImage:
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "name": (
+                    "STRING",
+                    {"multiline": False, "default": "input_image"},
+                ),
+            },
+            "optional": {
+                "default_image": ("IMAGE",),
+            }
+        }
+
+    RETURN_TYPES = ("IMAGE",)
+    RETURN_NAMES = ("image",)
+
+    FUNCTION = "run"
+
+    CATEGORY = "image"
+
+    def run(self, name, default_image=None):
+        image = default_image
+        try:
+            if name.startswith('http'):
+                import requests
+                from io import BytesIO
+                print("Fetching image from url: ", name)
+                response = requests.get(name)
+                image = Image.open(BytesIO(response.content))
+            else:
+                raise ValueError("Invalid image url provided.")
+            # image_path = folder_paths.get_annotated_filepath(name)
+            # image = Image.open(image_path)
+            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]
+        except:
+            return [image]
+
+
+NODE_CLASS_MAPPINGS = {"ComfyUIDeployExternalImage": ComfyUIDeployExternalImage}
+NODE_DISPLAY_NAME_MAPPINGS = {"ComfyUIDeployExternalImage": "External Image (ComfyUI Deploy)"}