function subscriptionRedirect()
{
global $current_user;
if (wp_verify_nonce($_POST['chargify_signup_noncename'], plugin_basename(__FILE__)) && is_numeric($_POST["submit"])) {
if (!is_email($_POST["chargifySignupEmail"]) || !strlen($_POST["chargifySignupFirst"]) || !strlen($_POST["chargifySignupLast"])) {
$_POST["chargify_signup_error"] = array('ERROR' => "All fields are required. Please enter a name and valid email address");
return 0;
}
$d = get_option("chargify");
$user_login = sanitize_user($_POST["chargifySignupEmail"]);
$user_email = apply_filters('user_registration_email', $_POST["chargifySignupEmail"]);
if ((username_exists($user_login) || email_exists($user_email)) && !$current_user->ID) {
echo "User exists";
} else {
$user_pass = wp_generate_password();
$return_url = $_REQUEST['return_url'];
$trans = array();
$trans["user_login"] = $user_login;
$trans["user_email"] = $user_email;
$trans["user_pass"] = $user_pass;
$trans["return_url"] = $return_url;
_log("user already logged in");
//current user already logged in...
if ($current_user->ID) {
$trans['existing_user'] = true;
}
set_transient("chargify-" . md5($user_email . $_POST['submit'] . time()), $trans);
$opt = array("api_key" => $d["chargifyApiKey"], "test_api_key" => $d["chargifyTestApiKey"], "domain" => $d["chargifyDomain"], "test_domain" => $d["chargifyTestDomain"], "test_mode" => $d["chargifyMode"] == 'test' ? TRUE : FALSE);
$connector = new ChargifyConnector($opt);
$product = $connector->getProductByID($_POST['submit']);
$pubpage = array_shift($product->public_signup_pages);
if (is_array($pubpage)) {
$uri = '?first_name=' . urlencode($_POST["chargifySignupFirst"]) . '&last_name=' . urlencode($_POST["chargifySignupLast"]) . '&email=' . urlencode($_POST["chargifySignupEmail"]) . '&organization=' . urlencode($_POST["chargifySignupOrganization"]) . '&phone=' . urlencode($_POST["chargifySignupPhone"]) . '&reference=' . urlencode(md5($user_email . $_POST['submit'] . time()));
header("Location: " . $pubpage['url'] . $uri);
exit;
/*
if($d["chargifyMode"] == 'test')
{
header("Location: https://".$d["chargifyTestDomain"].".chargify.com/h/".$_POST["submit"]."/subscriptions/new".$uri);
exit;
}
else
{
header("Location: https://".$d["chargifyDomain"].".chargify.com/h/".$_POST["submit"]."/subscriptions/new".$uri);
exit;
}
*/
}
}
}
if (function_exists('json_decode') && $_SERVER["CONTENT_TYPE"] === 'application/json') {
global $wpdb;
$sub_ids = json_decode(file_get_contents('php://input'));
if ($sub_ids !== NULL && is_array($sub_ids)) {
$d = get_option('chargify');
$opt = array("api_key" => $d["chargifyApiKey"], "test_api_key" => $d["chargifyTestApiKey"], "domain" => $d["chargifyDomain"], "test_domain" => $d["chargifyTestDomain"], "test_mode" => $d["chargifyMode"] == 'test' ? TRUE : FALSE);
$connector = new ChargifyConnector($opt);
foreach ($sub_ids as $id) {
$sub = $connector->getSubscriptionsBySubscriptionId($id);
if ($sub->getStatus() == 'canceled') {
$cur = $wpdb->get_row($wpdb->prepare("SELECT * FROM {$wpdb->usermeta} WHERE meta_key = 'chargify_custid' AND meta_value = %s", $sub->getCustomer()->getId()));
if ($cur && $cur->user_id) {
delete_user_meta($cur->user_id, 'chargify_level');
}
}
}
}
}
}
