FolderCleaner Node Documentation

Overview

The FolderCleaner node provides an automated way to manage and clear out specific file types from a designated folder. It is part of the ComfyUI workflow, specifically within the category "大模型派对（llm_party）/工作流 (workflow)." This node is useful for maintaining directory cleanliness by removing unnecessary files based on their types.

Functionality

What This Node Does

The FolderCleaner node deletes files in a specified folder based on the file type selected by the user. It can selectively remove images, audio files, video files, all known file types, or absolutely everything within the target folder, including subdirectories. This node is especially helpful for keeping directories clear of clutter without manual intervention.

Inputs

The FolderCleaner node requires the following inputs:

1. Any: This input acts as a universal pass-through and does not affect the node's primary function.

2. Folder Path: Specifies the directory path where the node will perform the file deletion operation. The user must specify the correct path for the targeted directory.

3. File Type: This input determines which types of files will be deleted. Options include:

   • Image: Deletes files with extensions such as .jpg, .jpeg, .png, .gif, .bmp.
   • Audio: Deletes files with extensions such as .mp3, .wav, .aac, .flac.
   • Video: Deletes files with extensions such as .mp4, .avi, .mov, .mkv.
   • All Files: Deletes common file types, including text and document files, in addition to media files.
   • All: Deletes everything in the folder, including all files and subdirectories.

4. Is Enable: A boolean toggle that, when enabled, allows the node to perform its deletion operations. If set to false, the node will not perform any action regardless of the other inputs.

Outputs

The output of the FolderCleaner node is primarily a status indicator:

• Any: Reflects the original input value, serving as a pass-through for workflow consistency.

Usage in ComfyUI Workflows

This node can be integrated into ComfyUI workflows where file management is necessary. It can be particularly beneficial in scenarios involving:

• Automating the cleanup of directories after batch processing tasks.
• Ensuring that input or output folders do not become clogged with obsolete files that may affect performance or clarity.
• Acting as a maintenance tool within a workflow to regularly clear temporary or intermediate files.

Special Features and Considerations

• Customizable File Deletion: The node offers flexibility by allowing users to target specific types of files for deletion, thus preventing accidental loss of valuable data.

• Complete Folder Clearance Option: By selecting "All," users can ensure that a directory is entirely cleared, making it suitable for resetting environments before new processing runs.

• Toggle Control: The "Is Enable" input provides users with an easy way to deactivate the node's functions without having to remove it from the workflow setup.

• Language Support: This node can present different display names based on the user's locale, supporting either English or Simplified Chinese.

Before using the FolderCleaner node, users should carefully consider which files might be deleted and ensure appropriate backups are in place to prevent accidental data loss. It is essential to verify the folder path and enable the node only when ready to execute these operations.