<?php

require_once('autoload.php');

// Initiate and set the username provided from usps
$label = new \USPS\InternationalLabel('xxxx');

// Express by default
$label->setApiVersion('ExpressMailIntl');

// PriorityMailIntl
$label->setApiVersion('PriorityMailIntl');

// FirstClassMailIntl
$label->setApiVersion('FirstClassMailIntl');

// During test mode this seems not to always work as expected
$label->setTestMode(true);

$label->setFromAddress('John', 'Dow', '', '5161 Lankershim Blvd', 'North Hollywood', 'CA', '91601', '# 204');
$label->setToAddress('Vincent', 'Gabriel', '5440 Tujunga Ave', 'North Hollywood', 'CA', 'US', '91601', '# 707');
$label->setWeightOunces(1);

$label->addContent('Shirt', '10', 0, 10);

// Perform the request and return result
$label->createLabel();

//print_r($label->getArrayResponse());
print_r($label->getPostData());
//var_dump($label->isError());

// See if it was successful
if ($label->isSuccess()) {
    echo 'Done';
    echo "\n Confirmation:".$label->getConfirmationNumber();

    $label = $label->getLabelContents();
    if ($label) {
        $contents = base64_decode($label);
        header('Content-type: application/pdf');
        header('Content-Disposition: inline; filename="label.pdf"');
        header('Content-Transfer-Encoding: binary');
        header('Content-Length: '.strlen($contents));
        echo $contents;
        exit;
    }
} else {
    echo 'Error: '.$label->getErrorMessage();
}