mirror of
https://git.datalinker.icu/ltdrdata/ComfyUI-Manager
synced 2025-12-08 21:54:26 +08:00
53 lines
2.4 KiB
Markdown
53 lines
2.4 KiB
Markdown
# ComfyUI-Manager: Core Backend (glob)
|
|
|
|
This directory contains the Python backend modules that power ComfyUI-Manager, handling the core functionality of node management, downloading, security, and server operations.
|
|
|
|
## Core Modules
|
|
|
|
- **manager_core.py**: The central implementation of management functions, handling configuration, installation, updates, and node management.
|
|
- **manager_server.py**: Implements server functionality and API endpoints for the web interface to interact with the backend.
|
|
- **manager_downloader.py**: Handles downloading operations for models, extensions, and other resources.
|
|
- **manager_util.py**: Provides utility functions used throughout the system.
|
|
|
|
## Specialized Modules
|
|
|
|
- **cm_global.py**: Maintains global variables and state management across the system.
|
|
- **cnr_utils.py**: Helper utilities for interacting with the custom node registry (CNR).
|
|
- **git_utils.py**: Git-specific utilities for repository operations.
|
|
- **node_package.py**: Handles the packaging and installation of node extensions.
|
|
- **security_check.py**: Implements the multi-level security system for installation safety.
|
|
- **share_3rdparty.py**: Manages integration with third-party sharing platforms.
|
|
|
|
## Architecture
|
|
|
|
The backend follows a modular design pattern with clear separation of concerns:
|
|
|
|
1. **Core Layer**: Manager modules provide the primary API and business logic
|
|
2. **Utility Layer**: Helper modules provide specialized functionality
|
|
3. **Integration Layer**: Modules that connect to external systems
|
|
|
|
## Security Model
|
|
|
|
The system implements a comprehensive security framework with multiple levels:
|
|
|
|
- **Block**: Highest security - blocks most remote operations
|
|
- **High**: Allows only specific trusted operations
|
|
- **Middle**: Standard security for most users
|
|
- **Normal-**: More permissive for advanced users
|
|
- **Weak**: Lowest security for development environments
|
|
|
|
## Implementation Details
|
|
|
|
- The backend is designed to work seamlessly with ComfyUI
|
|
- Asynchronous task queuing is implemented for background operations
|
|
- The system supports multiple installation modes
|
|
- Error handling and risk assessment are integrated throughout the codebase
|
|
|
|
## API Integration
|
|
|
|
The backend exposes a REST API via `manager_server.py` that enables:
|
|
- Custom node management (install, update, disable, remove)
|
|
- Model downloading and organization
|
|
- System configuration
|
|
- Snapshot management
|
|
- Workflow component handling |