HTTP Post Code Samples

// modify Content-Type for HTTP Post ( Pro version)
add_filter('wc_order_export_http_args', function ($args) {
	$args['headers']['Content-Type'] = "text/csv";
	return $args;
});

// send xml as POST variable "xml" ( Pro version)
add_filter('wc_order_export_http_args', function ($args) {
	$args['body'] = http_build_query( array("xml"=>$args['body']) ); 
	return $args;
});

// parse and save HTTP reply ( Pro version)
add_filter('woe_export_http_response', function ($response) {
 $parts = explode(",", $response['body'] ); // we get reply as plan text - "Tracking Number, Amount"
 $order = wc_get_order(WC_Order_Export_Engine::$order_id);
 $order->update_meta_data( "tracking_number", $parts[0]);
 $order->update_meta_data( "tracking_price", $parts[1]);
 $order->save();
 return $response;
});

// Status Change job sends GET request , default action won't work 
add_filter("woe_export_http_custom_action", function($response, $url, $args) {
    $order = new WC_Order(WC_Order_Export_Engine::$order_id);

    //make vars here
    $vars = array();
    $vars['key'] = "secretkey";
    $vars['id'] = $order->get_id();
    $vars['recipient'] = $order->get_shipping_first_name() . " " . $order->get_shipping_last_name();
    $vars['company'] = $order->get_shipping_company();
    $vars['street'] = $order->get_shipping_address_1();
    $vars['city'] = $order->get_shipping_city();
    $vars['state'] = $order->get_shipping_state();
    $vars['countrycode'] = $order->get_shipping_country();
    $vars['zipcode'] = $order->get_shipping_postcode();
    $vars['phone'] = $order->get_billing_phone();

    //send 
    $url .= "?" . http_build_query($vars);
    $response = wp_remote_get($url, $args);
    return $response;
},10,3);