/**
* This function verifies Sailthru is working by making an API Call to Sailthru
*
*/
function sailthru_verify_setup()
{
$sailthru = get_option('sailthru_setup_options');
$api_key = $sailthru['sailthru_api_key'];
$api_secret = $sailthru['sailthru_api_secret'];
$template = isset($sailthru['sailthru_setup_email_template']) ? $sailthru['sailthru_setup_email_template'] : '';
$res = array();
$tpl_errors = array();
if ($template == '') {
$res['error'] = true;
$res['errormessage'] = 'select a template';
} else {
// now check to see if we can make an API call
//$client = new Sailthru_Client( $api_key, $api_secret );
$client = new WP_Sailthru_Client($api_key, $api_secret);
$res = $client->getTemplates();
if (!isset($res['error'])) {
// we can make a call, now check the template is configured
try {
$tpl = $client->getTemplate($template);
$tpl_errors = sailthru_verify_template($tpl);
} catch (Exception $e) {
$tpl_errors = array('Request to Sailthru API failed: ' . $e->getMessage());
}
if (count($tpl_errors) > 0) {
// add errors to the error message
$res['error'] = true;
$res['errormessage'] = 'template not configured';
} else {
$res['error'] = false;
}
} else {
$res['error'] = true;
$res['errormessage'] = 'not configured';
}
}
return $res;
}
function wp_mail($to, $subject, $message, $headers = '', $attachments = array())
{
// we'll be going through Sailthru so we'll handle text/html emails there already
// replace the <> in the reset password message link to allow the link to display.
// in HTML emails
$message = preg_replace('#<(https?://[^*]+)>#', '$1', $message);
extract(apply_filters('wp_mail', compact($to, $subject, $message, $headers = '', $attachments = array())));
// recipients
$recipients = is_array($to) ? implode(',', $to) : $to;
// as the client library accepts these...
$vars = array('subject' => $subject, 'body' => $message);
// template
$sailthru_configs = get_option('sailthru_setup_options');
$template = $sailthru_configs['sailthru_setup_email_template'];
// SEND
$sailthru = get_option('sailthru_setup_options');
$api_key = $sailthru['sailthru_api_key'];
$api_secret = $sailthru['sailthru_api_secret'];
$client = new WP_Sailthru_Client($api_key, $api_secret);
$r = $client->send($template, $recipients, $vars, array());
return true;
}
<div id="icon-sailthru" class="icon32"></div>
<h2><?php
_e('Sailthru Subscribe', 'sailthru-for-wordpress');
?>
</h2>
<?php
$sailthru = get_option('sailthru_setup_options');
$customfields = get_option('sailthru_forms_options');
if (!is_array($sailthru)) {
echo '<p>Please return to the <a href="' . esc_url(menu_page_url('sailthru_configuration_menu', false)) . '">Sailthru Settings screen</a> and set up your API key and secret before setting up this widget.</p>';
return;
}
$api_key = $sailthru['sailthru_api_key'];
$api_secret = $sailthru['sailthru_api_secret'];
$client = new WP_Sailthru_Client($api_key, $api_secret);
try {
if ($client) {
$res = $client->getLists();
}
} catch (Sailthru_Client_Exception $e) {
//silently fail
return;
}
$lists = $res['lists'];
?>
<div id="<?php
echo $this->get_field_id('title');
?>
_div" style="display: block;">
<p>
function add_subscriber()
{
if (!wp_verify_nonce($_POST['sailthru_nonce'], "add_subscriber_nonce")) {
$result['error'] = true;
$result['message'] = "No naughty business please";
}
$email = trim($_POST['email']);
if (!filter_var($email, FILTER_VALIDATE_EMAIL) || empty($email)) {
$result['error'] = true;
$result['message'] = "Please enter a valid email address.";
} else {
$email = filter_var($email, FILTER_VALIDATE_EMAIL);
}
if (isset($_POST['first_name']) && !empty($_POST['first_name'])) {
$first_name = filter_var(trim($_POST['first_name']), FILTER_SANITIZE_STRING);
} else {
$first_name = '';
}
if (isset($_POST['last_name']) && !empty($_POST['last_name'])) {
$last_name = filter_var(trim($_POST['last_name']), FILTER_SANITIZE_STRING);
} else {
$last_name = '';
}
if ($first_name || $last_name) {
$options = array('vars' => array('first_name' => $first_name, 'last_name' => $last_name));
}
$subscribe_to_lists = array();
if (!empty($_POST['sailthru_email_list'])) {
//add the custom fields info to the api call! This is where the magic happens
$customfields = get_option('sailthru_forms_options');
$key = get_option('sailthru_forms_key');
for ($i = 0; $i < $key; $i++) {
$field_key = $i + 1;
if (!empty($customfields[$field_key]['sailthru_customfield_name'])) {
$name_stripped = preg_replace("/[^\\da-z]/i", '_', $customfields[$field_key]['sailthru_customfield_name']);
if (!empty($_POST['custom_' . $name_stripped])) {
$vars[$name_stripped] = filter_var(trim($_POST['custom_' . $name_stripped]), FILTER_SANITIZE_STRING);
}
}
}
//end for loop
if (empty($vars)) {
$vars = '';
}
$options = array('vars' => $vars);
$subscribe_to_lists = array();
if (!empty($_POST['sailthru_email_list'])) {
$lists = explode(',', $_POST['sailthru_email_list']);
foreach ($lists as $key => $list) {
$subscribe_to_lists[$list] = 1;
}
$options['lists'] = $subscribe_to_lists;
} else {
$options['lists'] = array('Sailthru Subscribe Widget' => 1);
// subscriber is an orphan
}
$options['vars']['source'] = get_bloginfo('url');
$result['data'] = array('email' => $email, 'options' => $options);
if (empty($result['error'])) {
$sailthru = get_option('sailthru_setup_options');
$api_key = $sailthru['sailthru_api_key'];
$api_secret = $sailthru['sailthru_api_secret'];
//$client = new Sailthru_Client( $api_key, $api_secret );
$client = new WP_Sailthru_Client($api_key, $api_secret);
try {
if ($client) {
$res = $client->saveUser($email, $options);
}
} catch (Sailthru_Client_Exception $e) {
//silently fail
return;
}
if ($res['ok'] != true) {
$result['error'] = true;
$result['message'] = "There was an error subscribing you. Please try again later.";
}
$result['result'] = $res;
}
// did this request come from an ajax call?
if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
$result = json_encode($result);
echo $result;
exit;
} else {
echo $result['message'];
exit;
}
}
// end add_subscriber()
}
