Convert Woocommerce Pricing Auto

<?php
/**
 * Plugin Name: Auto Pricing
 * Plugin URI: https://www.softemblems.com
 * Description: Display auto convert currency for woocommerce products based on user location.
 * Version: 0.1
 * Text Domain: auto-pricing
 * Author: Moxet Khan
 * Author URI: https://www.moxetkhan.com
 */
 
 function auto_pricing($atts) {
	$product = wc_get_product(get_the_ID());
    $thePrice = $product->get_price(); 
	$geoPlugin_array = unserialize( file_get_contents('http://www.geoplugin.net/php.gp?ip=' . $_SERVER['REMOTE_ADDR']) );

	echo "Estimate Price for ".$geoPlugin_array["geoplugin_countryName"]. " is <b>".$geoPlugin_array["geoplugin_currencyCode"]." ".round($geoPlugin_array["geoplugin_currencyConverter"]*$thePrice)."</b>";
}
 
add_shortcode('auto-pricing', 'auto_pricing');

add_action( 'woocommerce_single_product_summary', 'custom_text', 15 );
function custom_text() {
 	$product = wc_get_product(get_the_ID());
    $thePrice = $product->get_price(); 
	$geoPlugin_array = unserialize( file_get_contents('http://www.geoplugin.net/php.gp?ip=' . $_SERVER['REMOTE_ADDR']) );

	echo "Estimate Price for ".$geoPlugin_array["geoplugin_countryName"]. " is <b>".$geoPlugin_array["geoplugin_currencyCode"]." ".round($geoPlugin_array["geoplugin_currencyConverter"]*$thePrice)."</b><br/><br/>";  
}