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       ---
       yt-feedurl.sh (532B)
       ---
            1 #!/bin/sh
            2 
            3 # Check if a YouTube URL is provided
            4 if [ -z "$1" ]; then
            5         echo "Usage: $0 <youtube_url>"
            6         exit 1
            7 fi
            8 
            9 # Fetch the HTML content of the YouTube page
           10 youtube_url="$1"
           11 html_content=$(curl -s "$youtube_url")
           12 
           13 # Extract the application/rss+xml URL using grep
           14 rss_url=$(echo "$html_content" | grep -o 'https://www.youtube.com/feeds/videos.xml[^"]*')
           15 
           16 # Check if the RSS URL is found
           17 if [ -z "$rss_url" ]; then
           18         echo "Unable to find the application/rss+xml URL on the provided YouTube page."
           19         exit 1
           20 fi
           21 
           22 echo "RSS URL: $rss_url"