ethanfel
3d20cca7ba
Merged the Simple node into the Standard node and updated return types. Adjusted comments for clarity.
148 lines
4.9 KiB
Python
148 lines
4.9 KiB
Python
import json
|
|
import os
|
|
|
|
# --- Helper ---
|
|
def read_json_data(json_path):
|
|
if not os.path.exists(json_path):
|
|
print(f"[JSON Loader] Warning: File not found at {json_path}")
|
|
return {}
|
|
try:
|
|
with open(json_path, 'r') as f:
|
|
return json.load(f)
|
|
except Exception as e:
|
|
print(f"[JSON Loader] Error: {e}")
|
|
return {}
|
|
|
|
# ==========================================
|
|
# 1. DEDICATED LORA NODE (Unchanged)
|
|
# ==========================================
|
|
class JSONLoaderLoRA:
|
|
@classmethod
|
|
def INPUT_TYPES(s):
|
|
return {"required": {"json_path": ("STRING", {"default": "", "multiline": False})}}
|
|
|
|
RETURN_TYPES = ("STRING", "STRING", "STRING", "STRING", "STRING", "STRING")
|
|
RETURN_NAMES = (
|
|
"lora_1_high", "lora_1_low",
|
|
"lora_2_high", "lora_2_low",
|
|
"lora_3_high", "lora_3_low"
|
|
)
|
|
FUNCTION = "load_loras"
|
|
CATEGORY = "utils/json"
|
|
|
|
def load_loras(self, json_path):
|
|
data = read_json_data(json_path)
|
|
return (
|
|
str(data.get("lora 1 high", "")),
|
|
str(data.get("lora 1 low", "")),
|
|
str(data.get("lora 2 high", "")),
|
|
str(data.get("lora 2 low", "")),
|
|
str(data.get("lora 3 high", "")),
|
|
str(data.get("lora 3 low", ""))
|
|
)
|
|
|
|
# ==========================================
|
|
# 2. MAIN NODES (Merged Architecture)
|
|
# ==========================================
|
|
|
|
# --- Node A: Standard (I2V) ---
|
|
class JSONLoaderStandard:
|
|
@classmethod
|
|
def INPUT_TYPES(s):
|
|
return {"required": {"json_path": ("STRING", {"default": "", "multiline": False})}}
|
|
|
|
RETURN_TYPES = (
|
|
"STRING", "STRING", "STRING", "STRING", # GenP, GenN, CurP, CurN
|
|
"STRING", "FLOAT", "INT", # Cam, FLF, Seed
|
|
"STRING", "STRING", "STRING" # Paths
|
|
)
|
|
RETURN_NAMES = (
|
|
"general_prompt", "general_negative", "current_prompt", "negative",
|
|
"camera", "flf", "seed",
|
|
"video_file_path", "reference_image_path", "flf_image_path"
|
|
)
|
|
FUNCTION = "load_standard"
|
|
CATEGORY = "utils/json"
|
|
|
|
def load_standard(self, json_path):
|
|
data = read_json_data(json_path)
|
|
def to_float(val):
|
|
try: return float(val)
|
|
except: return 0.0
|
|
|
|
return (
|
|
str(data.get("general_prompt", "")),
|
|
str(data.get("general_negative", "")),
|
|
str(data.get("current_prompt", "")),
|
|
str(data.get("negative", "")),
|
|
str(data.get("camera", "")),
|
|
to_float(data.get("flf", 0.0)),
|
|
int(data.get("seed", 0)),
|
|
str(data.get("video file path", "")),
|
|
str(data.get("reference image path", "")),
|
|
str(data.get("flf image path", ""))
|
|
)
|
|
|
|
# --- Node B: VACE Full ---
|
|
class JSONLoaderVACE:
|
|
@classmethod
|
|
def INPUT_TYPES(s):
|
|
return {"required": {"json_path": ("STRING", {"default": "", "multiline": False})}}
|
|
|
|
RETURN_TYPES = (
|
|
"STRING", "STRING", "STRING", "STRING", # GenP, GenN, CurP, CurN
|
|
"STRING", "FLOAT", "INT", # Cam, FLF, Seed
|
|
"INT", "STRING", "STRING", "STRING", "INT", "INT", # VACE Specs
|
|
"STRING", "STRING" # Paths
|
|
)
|
|
RETURN_NAMES = (
|
|
"general_prompt", "general_negative", "current_prompt", "negative",
|
|
"camera", "flf", "seed",
|
|
"frame_to_skip", "input_a_frames", "input_b_frames", "reference_path", "reference_switch", "vace_schedule",
|
|
"video_file_path", "reference_image_path"
|
|
)
|
|
FUNCTION = "load_vace"
|
|
CATEGORY = "utils/json"
|
|
|
|
def load_vace(self, json_path):
|
|
data = read_json_data(json_path)
|
|
def to_float(val):
|
|
try: return float(val)
|
|
except: return 0.0
|
|
def to_int(val):
|
|
try: return int(float(val))
|
|
except: return 0
|
|
|
|
return (
|
|
str(data.get("general_prompt", "")),
|
|
str(data.get("general_negative", "")),
|
|
str(data.get("current_prompt", "")),
|
|
str(data.get("negative", "")),
|
|
str(data.get("camera", "")),
|
|
to_float(data.get("flf", 0.0)),
|
|
to_int(data.get("seed", 0)),
|
|
|
|
to_int(data.get("frame_to_skip", 81)),
|
|
str(data.get("input_a_frames", "")),
|
|
str(data.get("input_b_frames", "")),
|
|
str(data.get("reference path", "")),
|
|
to_int(data.get("reference switch", 1)),
|
|
to_int(data.get("vace schedule", 1)),
|
|
|
|
str(data.get("video file path", "")),
|
|
str(data.get("reference image path", ""))
|
|
)
|
|
|
|
# --- Mappings ---
|
|
NODE_CLASS_MAPPINGS = {
|
|
"JSONLoaderLoRA": JSONLoaderLoRA,
|
|
"JSONLoaderStandard": JSONLoaderStandard,
|
|
"JSONLoaderVACE": JSONLoaderVACE
|
|
}
|
|
|
|
NODE_DISPLAY_NAME_MAPPINGS = {
|
|
"JSONLoaderLoRA": "JSON Loader (LoRAs Only)",
|
|
"JSONLoaderStandard": "JSON Loader (Standard/I2V)",
|
|
"JSONLoaderVACE": "JSON Loader (VACE Full)"
|
|
}
|