ComfyUI Node: 加载文件夹(load_file_folder)

加载文件夹(load_file_folder):

The load_file_folder node is designed to read and aggregate the contents of all files within a specified folder into a single string. This node is particularly useful for AI artists who need to process or analyze multiple files at once, as it simplifies the task by consolidating all file contents into one output. By enabling or disabling the node, you can control whether the operation is performed, making it flexible for various workflows. The node can handle different types of files and is capable of traversing subdirectories within the specified folder, ensuring that no file is left unread.

加载文件夹(load_file_folder) Input Parameters:

folder_path

The folder_path parameter specifies the directory from which all files will be read. This should be a string representing the path to the folder. The default value is "C://Users/". This parameter is crucial as it determines the source of the files to be aggregated. Ensure that the path is correctly specified to avoid errors in file reading.

is_enable

The is_enable parameter is a boolean that controls whether the node is active. If set to True, the node will perform its function of reading files from the specified folder. If set to False, the node will not perform any action and will return None. The default value is True. This parameter allows you to easily enable or disable the node without removing it from your workflow.

加载文件夹(load_file_folder) Output Parameters:

file_content

The file_content parameter is a string that contains the aggregated contents of all files read from the specified folder. This output is useful for tasks that require the combined data from multiple files, such as text analysis or data preprocessing. The content is returned as a single string, making it easy to pass to subsequent nodes or processes.

加载文件夹(load_file_folder) Usage Tips:

• Ensure that the folder_path is correctly specified and points to a valid directory containing the files you wish to read.
• Use the is_enable parameter to control the execution of the node without removing it from your workflow, which can be useful for testing and debugging.
• Be mindful of the file types in the specified folder, as the node will attempt to read all files. Ensure that the files are in a readable format to avoid errors.

加载文件夹(load_file_folder) Common Errors and Solutions:

"Folder path does not exist"

• Explanation: The specified folder_path does not point to a valid directory.
• Solution: Verify that the folder_path is correct and that the directory exists. Ensure there are no typos in the path.

"Permission denied"

• Explanation: The node does not have the necessary permissions to read files from the specified folder.
• Solution: Check the folder permissions and ensure that the node has read access to the directory and its files.

"No files found in the specified folder"

• Explanation: The specified folder does not contain any files to read.
• Solution: Ensure that the folder contains files and that they are not hidden or restricted by permissions.

"Error reading file: <file_name>"

• Explanation: An error occurred while attempting to read a specific file.
• Solution: Check the file for any issues, such as corruption or unsupported format, and ensure that the file is readable.