mirror of
https://git.datalinker.icu/comfyanonymous/ComfyUI
synced 2026-09-06 22:57:06 +08:00
82 lines
2.7 KiB
Python
82 lines
2.7 KiB
Python
import os
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from typing import Optional
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import tomllib
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from pydantic import ValidationError
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import logging
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from comfy_config.types import (
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ProjectConfig,
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PyProjectConfig,
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)
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"""
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Extract configuration from a custom node directory's pyproject.toml file.
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This function reads and parses the pyproject.toml file in the specified directory
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to extract project and ComfyUI-specific configuration information. If no
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pyproject.toml file is found, it creates a minimal configuration using the
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folder name as the project name.
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Args:
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path (str): Path to the directory containing the pyproject.toml file.
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If pyproject.toml doesn't exist, the folder name will be used
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as the default project name.
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Returns:
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Optional[PyProjectConfig]: A PyProjectConfig object containing:
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- project: Basic project information (name, version, dependencies, etc.)
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- tool_comfy: ComfyUI-specific configuration (publisher_id, models, etc.)
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Returns None if configuration extraction fails.
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Notes:
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- If pyproject.toml is missing, creates a default config with folder name
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Example:
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>>> from comfy_config import config_parser
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>>> custom_node_dir = os.path.dirname(os.path.realpath(__file__))
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>>> project_config = config_parser.extract_node_configuration(custom_node_dir)
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>>> print(project_config.project.name) # "my_custom_node" or name from pyproject.toml
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>>> nodes.EXTENSION_WEB_DIRS[project_config.project.name] = js_dir
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"""
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def extract_node_configuration(path) -> Optional[PyProjectConfig]:
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folder_name = os.path.basename(path)
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toml_path = os.path.join(path, "pyproject.toml")
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if not os.path.isfile(toml_path):
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logging.warning(
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"No pyproject.toml file found in the current directory, will use custom node folder name as project name as default.")
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try:
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project = ProjectConfig(name=folder_name)
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return PyProjectConfig(project=project)
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except ValidationError as e:
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logging.error(f"Failed to create default configuration: {e}")
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return None
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try:
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with open(toml_path, "rb") as f:
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data = tomllib.load(f)
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except Exception as e:
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logging.error(f"Failed to read pyproject.toml: {e}")
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return None
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try:
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config_data = {
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"project": data.get("project", {}),
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"tool_comfy": data.get("tool", {}).get("comfy", {})
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}
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return PyProjectConfig(**config_data)
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except ValidationError as e:
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logging.error(f"Validation error while parsing configuration: {e}")
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logging.error(f"Validation details: {e.errors()}")
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return None
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except Exception as e:
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logging.error(f"Unexpected error while parsing configuration: {e}")
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return None
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