oEmbed in Comments

oembed-comments.php

function sfire_embed_oembed_in_comments( $comment_text ) {
    // Extract URLs from the comment text
    $urls = wp_extract_urls( $comment_text );

    // Process each URL
    foreach ( $urls as $url ) {
        // Check if the URL can be embedded
        $embed_html = wp_oembed_get( $url );

		// echo $embed_html;
        if ( $embed_html ) {
			$full_original_url = '<a href="' . $url . '" rel="nofollow ugc">' . $url . '</a>';
            // Replace the URL with the embed code
            $comment_text = str_replace( $full_original_url, $embed_html, $comment_text );
        }
    }

    return $comment_text;
}
add_filter('comment_text', 'sfire_embed_oembed_in_comments');