🪛 Show any to JSON

Documentation

• Class name: Show any to JSON [Crystools]
• Category: crystools 🪛/Debugger
• Output node: True

This node is designed to convert any given value into a JSON string, if possible, and display it. It primarily focuses on handling lists containing dictionaries or other lists, aiming to serialize them into a readable JSON format for debugging or inspection purposes.

Input types

Required

Optional

• any_value
  • The 'any_value' parameter accepts any data type, including lists, dictionaries, or primitive types. It is used to attempt serialization into JSON format, aiding in the visualization or debugging of data structures.
  • Comfy dtype: *
  • Python dtype: any

Output types

• string
  • Comfy dtype: STRING
  • Returns the serialized JSON string or an error message if serialization fails.
  • Python dtype: str
• ui
  • The 'ui' output parameter provides a user interface element displaying the serialized JSON string or an error message if serialization fails.

Usage tips

• Infra type: CPU
• Common nodes: unknown

Source code

class CConsoleAnyToJson:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
            },
            "optional": {
                "any_value": (any,),
            },
        }

    CATEGORY = CATEGORY.MAIN.value + CATEGORY.DEBUGGER.value
    INPUT_IS_LIST = True

    RETURN_TYPES = ("STRING",)
    RETURN_NAMES = ("string",)
    OUTPUT_NODE = True

    FUNCTION = "execute"

    def execute(self, any_value=None):
        text = TEXTS.INACTIVE_MSG.value

        if any_value is not None and isinstance(any_value, list):
            item = any_value[0]

            if isinstance(item, dict):
                try:
                    text = json.dumps(item, indent=CONFIG["indent"])
                except Exception as e:
                    text = "The input is a dict, but could not be serialized.\n"
                    logger.warn(e)

            elif isinstance(item, list):
                try:
                    text = json.dumps(item, indent=CONFIG["indent"])
                except Exception as e:
                    text = "The input is a list, but could not be serialized.\n"
                    logger.warn(e)

            else:
                text = str(item)

        logger.debug(f"Show any-json to console is running...")

        return {"ui": {"text": [text]}, "result": (text,)}