Create Markdown File Lists with Metadata (Folder, Duration) - Tech Support

Create Markdown File Lists with Metadata Using Python or PowerShell (Tech Support)

In this article, we will cover how to create Markdown file lists with metadata using Python or PowerShell. This is a useful skill for tech support professionals who need to manage and organize files, especially in a remote environment where command-line tools can be very helpful.

Prerequisites

Before we begin, it's important to note that this article assumes that you have basic knowledge of either Python or PowerShell, and that you have access to a computer with an internet connection. The steps in this article do not require you to install any new programs.

Creating a Markdown File List with Python

Python is a powerful scripting language that is well-suited to file management tasks. Here's how you can use Python to create a Markdown file list:

import os

def create_markdown_file_list(folder, duration):
    """Create a Markdown file list with metadata for all files in the specified folder.

    Args:
        folder (str): The path to the folder containing the files.
        duration (int): The maximum file age in seconds. Only files younger than this age will be included.

    Returns:
        str: The Markdown file list as a string.
    """

    file_list = []
    for root, _, files in os.walk(folder):
        for file in files:
            file_path = os.path.join(root, file)
            file_age = int(os.path.getmtime(file_path))
            if os.path.getsize(file_path) > 0 and file_age > time() - duration:
                file_list.append((file_path, os.path.getsize(file_path), os.path.getmtime(file_path)))

    file_list.sort(key=lambda x: x[2], reverse=True)

    markdown_file_list = "## File List

"
    for file_path, file_size, file_age in file_list:
        markdown_file_list += f"- [{os.path.basename(file_path)}]({file_path}) - {file_size} bytes - {time.ctime(file_age)}
"

    return markdown_file_list

This function walks through the specified folder and its subfolders, and adds all files younger than the specified duration to a list. The list is then sorted by modification time and converted to a Markdown file list string.

Creating a Markdown File List with PowerShell

PowerShell is a powerful command-line tool that is well-suited to file management tasks. Here's how you can use PowerShell to create a Markdown file list:

function Create-MarkdownFileList {
    [CmdletBinding()]
    param (
        [Parameter(Mandatory=$true)]
        [string]$Folder,

        [Parameter(Mandatory=$true)]
        [int]$Duration
    )

    $file_list = Get-ChildItem -Path $Folder -Recurse | Where-Object { $_.CreationTime -gt (Get-Date).AddSeconds(-$Duration) }

    $markdown_file_list = @"
## File List


"@

    $file_list | ForEach-Object {
        $file_path = $_.FullName
        $file_size = $_.Length
        $file_age = $_.CreationTime
        $markdown_file_list += "- [{0}]({1}) - {2} bytes - {3}
" -f $_.Name, $file_path, $file_size, $file_age
    }

    return $markdown_file_list
}

This function uses the Get-ChildItem cmdlet to recursively search through the specified folder and its subfolders, and adds all files younger than the specified duration to an array. The array is then converted to a Markdown file list string.

In this article, we have covered how to create Markdown file lists with metadata using Python or PowerShell. These tools can be very helpful for tech support professionals who need to manage and organize files, especially in a remote environment where command-line tools can be very helpful.

References

• Python documentation: https://docs.python.org/3/
• PowerShell documentation: https://docs.microsoft.com/en-us/powershell/