function openinviter_validation()
{
global $services, $validation_displayed;
if ($validation_displayed) {
return;
}
$validation_displayed = true;
$inviter = new OpenInviter();
if (empty($inviter->settings['username']) or empty($inviter->settings['private_key'])) {
return;
}
$display_openinviter = false;
$ers = array();
$oks = array();
$procedure = '';
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
if (isset($_POST['inviter_submit'])) {
$display_openinviter = true;
$procedure = 'inviter';
if (!empty($_POST['send_invites'])) {
$step = 'send_invites';
} else {
$step = 'get_contacts';
}
if ($step == 'send_invites') {
if (empty($_POST['inviter_service_box'])) {
$ers['service'] = __("Service missing");
} else {
$inviter->startPlugin($_POST['inviter_service_box']);
if (empty($_POST['inviter_email_box'])) {
$ers['inviter'] = 'Inviter information missing';
}
if (empty($_POST['cookie_file'])) {
$ers['cookie'] = 'Could not find cookie file';
}
$settings = get_option('openinviter_settings');
global $openinviter_options;
$message = empty($settings['message_body']) ? $openinviter_options['message_body'] : $settings['message_body'];
$subject = empty($settings['message_subject']) ? $openinviter_options['message_subject'] : $settings['message_subject'];
$message = array('subject' => $subject, 'message' => $message);
$contacts = array();
$selected_contacts = array();
foreach ($_POST as $key => $val) {
if (strpos($key, 'check_') !== false) {
$selected_contacts[$_POST['email_' . $val]] = $_POST['name_' . $val];
} elseif (strpos($key, 'email_') !== false) {
$temp = explode('_', $key);
$counter = $temp[1];
$contacts[$val] = $_POST['name_' . $temp[1]];
}
}
if (count($selected_contacts) == 0) {
$ers['no_selected'] = __("You have not selected any contacts to invite");
}
}
if (count($ers) == 0) {
$sendMessage = $inviter->sendMessage($_POST['cookie_file'], $message, $selected_contacts);
$inviter->logout();
if ($sendMessage === -1) {
if (!function_exists("wp-mail")) {
require_once ABSPATH . 'wp-includes/pluggable.php';
}
$message_footer = "\r\n\r\nThis invite was sent using OpenInviter technology.";
$message_headers = 'From: "' . get_option('blogname') . '" <wordpress@' . get_option('siteurl') . '>';
$temp = $message . $message_footer;
foreach ($contacts as $email => $name) {
wp_mail($email, sprintf($subject, $_POST['inviter_email_box']), $temp, $message_headers);
}
$oks['sent'] = __("Invites sent successfully");
} elseif ($sendMessage === false) {
$ers['internal'] = "There were errors while sending your invites.<br>Please try again later!";
} else {
$oks['internal'] = "Invites sent successfully!";
}
}
} elseif ($step == 'get_contacts') {
if (empty($_POST['inviter_email_box'])) {
$ers['email'] = __("Email missing");
}
if (empty($_POST['inviter_password_box'])) {
$ers['password'] = __("Password missing");
}
if (empty($_POST['inviter_service_box'])) {
$ers['service'] = __("Service missing");
}
if (count($ers) == 0) {
$inviter->startPlugin($_POST['inviter_service_box']);
$internal = $inviter->getInternalError();
if ($internal) {
$ers['inviter'] = $internal;
} elseif (!$inviter->login($_POST['inviter_email_box'], $_POST['inviter_password_box'])) {
$internal = $inviter->getInternalError();
$ers['login'] = $internal ? $internal : "Login failed. Please check the email and password you have provided and try again later";
} elseif (false === ($contacts = $inviter->getMyContacts())) {
$ers['contacts'] = __("Unable to get contacts.");
} else {
$inviter->stopPlugin(true);
$step = 'send_invites';
$_POST['cookie_file'] = $inviter->plugin->cookie;
}
}
}
}
}
if ($display_openinviter !== false) {
$title = get_option('openinviter_title');
if (empty($title)) {
global $openinviter_options;
$title = $openinviter_options['title'];
}
$contents = "<br /><div style='width:90%;margin:0px auto;border:1px dashed black;background:white;color:black;'><center><h2 style='margin-top:5px;'>{$title}</h2></center>";
if (count($ers) != 0) {
$contents .= "<center>" . ers($ers) . "</center><br />";
}
if (count($oks) != 0) {
$contents .= "<center>" . oks($oks) . "</center><br />";
} elseif ($procedure == 'inviter' and $step = 'send_invites') {
$contents .= "<form action='' method='POST'>\n\t\t\t\t<input type='hidden' name='inviter_service_box' value='{$_POST['inviter_service_box']}'>\n\t\t\t\t<input type='hidden' name='inviter_email_box' value='{$_POST['inviter_email_box']}'>\n\t\t\t\t<input type='hidden' name='cookie_file' value='{$_POST['cookie_file']}'>\n\t\t\t\t<input type='hidden' name='send_invites' value='send_invites'>\n\t\t\t\t<table align='center'>\n\t\t\t\t\t<tr><td colspan='2'> </td></tr>\n\t\t\t\t\t<tr><td colspan='2' align='center'><input type='submit' name='inviter_submit' value='" . __("Send Invites") . "' /></td></tr>";
if ($inviter->showContacts()) {
if (empty($contacts)) {
$ers['contacts'] = __("You do not have any contacts that you can invite!");
$contents .= "<center>" . ers($ers) . "</center><br />";
} else {
$counter = 0;
foreach ($contacts as $email => $name) {
$counter++;
$contents .= "<tr><td><input type='checkbox' name='check_{$counter}' checked value='{$counter}' /><input type='hidden' name='name_{$counter}' value='{$name}' /><input type='hidden' name='email_{$counter}' value='{$name}' /></td><td>{$email}</td></tr>";
}
$contents .= "<tr><td colspan='2' align='center'><input type='submit' name='inviter_submit' value='" . __("Send Invites") . "' /></td></tr>";
}
}
$contents .= "</table></form>";
}
$contents .= "</div>";
echo $contents;
}
}
} elseif (strpos($key, 'email_') !== false) {
$temp = explode('_', $key);
$counter = $temp[1];
if (is_numeric($temp[1])) {
$contacts[$val] = $_POST['name_' . $temp[1]];
}
}
}
if (count($selected_contacts) == 0) {
$ers['contacts'] = "You haven't selected any contacts to invite !";
}
}
}
}
if (count($ers) == 0) {
$sendMessage = $inviter->sendMessage($_POST['oi_session_id'], $message, $selected_contacts);
$inviter->logout();
if ($sendMessage === -1) {
$message_footer = "\r\n\r\nThis invite was sent using OpenInviter technology.";
$message_subject = $_POST['email_box'] . $message['subject'];
$message_body = $message['body'] . $message['attachment'] . $message_footer;
$headers = "From: {$_POST['email_box']}";
foreach ($selected_contacts as $email => $name) {
mail($email, $message_subject, $message_body, $headers);
}
$oks['mails'] = "Mails sent successfully";
} elseif ($sendMessage === false) {
$internal = $inviter->getInternalError();
$ers['internal'] = $internal ? $internal : "There were errors while sending your invites.<br>Please try again later!";
} else {
$oks['internal'] = "Invites sent successfully!";
$member = new Member($_POST['id'], $_SESSION['yel']['member']['sid']);
$subject = htmlspecialchars_decode(urldecode($member->get_name())) . ' writing on behalf of Yellow Elevator - a job referral system';
$header = 'From: ' . $_POST['username'] . "\n" . 'Reply-To: ' . $_POST['username'];
$lines = file(dirname(__FILE__) . '/../private/mail/member_tell_a_friend.txt');
$message = '';
foreach ($lines as $line) {
$message .= $line;
}
$message = str_replace('%member_name%', htmlspecialchars_decode(urldecode($member->get_name())), $message);
$message = str_replace('%member_email_addr%', $_POST['username'], $message);
$message = str_replace('%message%', stripslashes(urldecode($_POST['message'])), $message);
$message = str_replace('%protocol%', $GLOBALS['protocol'], $message);
$message = str_replace('%root%', $GLOBALS['root'], $message);
$invitation = array('subject' => $subject, 'body' => $message);
// send to social services
$sendMessage = $inviter->sendMessage($_POST['oi_session_id'], $invitation, $contacts);
$inviter->logout();
// if not, send via email
if ($sendMessage === -1) {
foreach ($contacts as $email => $name) {
mail($email, $subject, $message, $header);
}
} elseif ($sendMessage === false) {
echo 'ko';
exit;
}
echo 'ok';
exit;
}
if ($_POST['action'] == 'get_contacts_from_vcard') {
if (!isset($_FILES['my_file'])) {
