Woocommerce Shipping notification based on Geolocation - php

Question

I would like the following code (or something close to it) to only apply if the customers geolocation is from the UK? I've tried a few different options but have been unable to get it working when I test from another country.
function free_shipping_cart_notice() {
$min_amount = 30;
// Subtotal inc. Tax excl. Shipping
$current = WC()->cart->subtotal;
if ( $current < $min_amount ) {
$added_text = esc_html__('You will have FREE shipping if you add ', 'woocommerce' ) . wc_price( $min_amount - $current ) . esc_html__(' more in your order!', 'woocommerce' );
$return_to = apply_filters( 'woocommerce_continue_shopping_redirect', wc_get_raw_referer() ? wp_validate_redirect( wc_get_raw_referer(), false ) : wc_get_page_permalink( 'shop' ) );
$notice = sprintf( '%s %s', esc_url( $return_to ), esc_html__( 'Continue Shopping', 'woocommerce' ), $added_text );
wc_print_notice( $notice, 'notice' );
} else {
wc_print_notice( 'Congrats! You have free shipping with more than £30 in your order', 'notice' );
}
}
add_action( 'woocommerce_before_cart', 'free_shipping_cart_notice' );

Answer 1

Ok, have tried another method and have got this working.
//free shipping qualification UK only
add_action( 'woocommerce_before_cart', 'md_free_shipping_cart_notice' );
function md_free_shipping_cart_notice() {
$threshold = 25;
$current = WC()->cart->subtotal;
$billing_country = WC()->customer->get_billing_country();
if ( $current < $threshold && WC()->customer->get_billing_country() == 'GB' ) {
$added_text = esc_html__('You will have FREE shipping if you add ', 'woocommerce' ) . wc_price( $threshold - $current ) . esc_html__(' more in your order!', 'woocommerce' );
$return_to = apply_filters( 'woocommerce_continue_shopping_redirect', wc_get_raw_referer() ? wp_validate_redirect( wc_get_raw_referer(), false ) : wc_get_page_permalink( 'shop' ) );
$notice = sprintf( '%s %s', esc_url( $return_to ), esc_html__( 'Continue Shopping', 'woocommerce' ), $added_text );
wc_print_notice( $notice, 'notice' );
} elseif ( $current > $threshold && WC()->customer->get_billing_country() == 'GB' ) {
wc_print_notice( 'Congrats! You have free shipping with more than £25 in your order', 'notice' );
}
}
Hope this helps someone else