rails get source method
# Import the 'open-uri' library for opening URLs
require 'open-uri'
# Specify the URL of the source file
source_url = 'https://example.com/source_file.txt'
# Use the open method from 'open-uri' to open the URL and get the source file
source_file = open(source_url)
# Read the content of the source file
source_content = source_file.read
# Close the opened file to release system resources
source_file.close
# Display or further process the content of the source file
puts source_content