function Streams_0_8_1_Streams_mysql()
{
    $app = Q_Config::expect('Q', 'app');
    // template for community stream
    $stream = new Streams_Stream();
    $stream->publisherId = '';
    $stream->name = 'Streams/community/';
    $stream->type = 'Streams/template';
    $stream->title = "Community";
    $stream->content = '';
    $readLevel = Streams::$READ_LEVEL['content'];
    $writeLevel = Streams::$WRITE_LEVEL['join'];
    $adminLevel = Streams::$ADMIN_LEVEL['invite'];
    $stream->save();
    // app community stream, for announcements
    $stream = new Streams_Stream();
    $stream->publisherId = $app;
    $stream->name = 'Streams/community/main';
    $stream->type = 'Streams/community';
    $stream->title = "{$app} Community";
    $stream->save();
    // symlink the labels folder
    $cwd = getcwd();
    chdir(USERS_PLUGIN_FILES_DIR . DS . 'Users' . DS . 'icons');
    if (!file_exists('Streams')) {
        symlink(STREAMS_PLUGIN_FILES_DIR . DS . 'Streams' . DS . 'icons' . DS . 'labels' . DS . 'Streams', 'Streams');
    }
    chdir($cwd);
}

function Users_user_response_data($params)
{
    // Get Gravatar info
    // WARNING: INTERNET_REQUEST
    $hash = md5(strtolower(trim($identifier)));
    $thumbnailUrl = Q_Request::baseUrl() . "/action.php/Users/thumbnail?hash={$hash}&size=80&type=" . Q_Config::get('Users', 'login', 'iconType', 'wavatar');
    $json = @file_get_contents("http://www.gravatar.com/{$hash}.json");
    $result = json_decode($json, true);
    if ($result) {
        if ($type === 'email') {
            $result['emailExists'] = !empty($exists);
        } else {
            if ($type === 'mobile') {
                $result['mobileExists'] = !empty($exists);
            }
        }
        return $result;
    }
    // otherwise, return default
    $email_parts = explode('@', $identifier, 2);
    $result = array("entry" => array(array("id" => "571", "hash" => "357a20e8c56e69d6f9734d23ef9517e8", "requestHash" => "357a20e8c56e69d6f9734d23ef9517e8", "profileUrl" => "http://gravatar.com/test", "preferredUsername" => ucfirst($email_parts[0]), "thumbnailUrl" => $thumbnailUrl, "photos" => array(), "displayName" => "", "urls" => array())));
    if ($type === 'email') {
        $result['emailExists'] = !empty($exists);
    } else {
        $result['mobileExists'] = !empty($exists);
    }
    if ($terms_label = Users::termsLabel('register')) {
        $result['termsLabel'] = $terms_label;
    }
    return $result;
}

function Q_response_dashboard()
{
    $app = Q_Config::expect('Q', 'app');
    $slogan = "Powered by Q.";
    $user = Users::loggedInUser();
    return Q::view("{$app}/dashboard.php", compact('slogan', 'user'));
}

function Overlay_before_Q_responseExtras()
{
    $app = Q_Config::expect('Q', 'app');
    Q_Response::addStylesheet('plugins/Q/css/Q.css');
    Q_Response::addStylesheet('css/Overlay.css', '@end');
    Q_Response::addStylesheet('http://fonts.googleapis.com/css?family=Open+Sans:400italic,400,300,700');
    if (Q_Config::get('Q', 'firebug', false)) {
        Q_Response::addScript("https://getfirebug.com/firebug-lite-debug.js");
    }
    Q_Response::addScript('js/Overlay.js');
    Q_Response::setMeta("title", "Customize My Pic!");
    Q_Response::setMeta("description", "Make a statement on Facebook by customizing your profile picture, even from your smartphone.");
    Q_Response::setMeta("image", Q_Html::themedUrl('img/icon/icon.png'));
    if (Q_Request::isIE()) {
        header("X-UA-Compatible", "IE=edge");
    }
    header('Vary: User-Agent');
    // running an event for loading action-specific extras (if there are any)
    $uri = Q_Dispatcher::uri();
    $module = $uri->module;
    $action = $uri->action;
    $event = "{$module}/{$action}/response/responseExtras";
    if (Q::canHandle($event)) {
        Q::event($event);
    }
}

function Streams_invite_response_data()
{
    if (isset(Streams::$cache['invited'])) {
        return Streams::$cache['invited'];
    }
    $user = Users::loggedInUser(true);
    $publisherId = Streams::requestedPublisherId();
    $streamType = Streams::requestedType();
    $invitingUserId = Streams::requestedField('invitingUserId');
    $limit = Q::ifset($_REQUEST, 'limit', Q_Config::get('Streams', 'invites', 'limit', 100));
    $invited = Streams_Invited::select('*')->where(array('userId' => $user->id, 'state' => 'pending', 'expireTime <' => new Db_Expression('CURRENT_TIMESTAMP')))->limit($limit)->fetchDbRows(null, null, 'token');
    $query = Streams_Invite::select('*')->where(array('token' => array_keys($invited)));
    if (isset($publisherId)) {
        $query = $query->where(array('publisherId' => $publisherId));
    }
    if (isset($streamType)) {
        $query = $query->where(array('streamName' => new Db_Range($streamType . '/', true, false, true)));
    }
    if (isset($invitingUserId)) {
        $query = $query->where(array('invitingUserId' => $invitingUserId));
    }
    $invites = $query->fetchDbRows();
    $streams = array();
    foreach ($invites as $invite) {
        $stream = new Streams_Stream();
        $stream->publisherId = $invite->publisherId;
        $stream->name = $invite->streamName;
        if ($stream->retrieve()) {
            $streams[$invite->token] = $stream->exportArray();
            $streams[$invite->token]['displayName'] = $invite->displayName;
        }
    }
    return compact('streams', 'invites');
}

/**
 * Used by HTTP clients to upload a new file to the server
 * @class Q/file
 * @method post
 * @param {array} [$params] Parameters that can come from the request
 *   @param {string} [$params.data]  Required if $_FILES is empty. Base64-encoded image data URI - see RFC 2397
 *   @param {string} [$params.path="uploads"] parent path under web dir (see subpath)
 *   @param {string} [$params.subpath=""] subpath that should follow the path, to save the image under
 *   @param {string} [$params.name] override the name of the file, after the subpath
 */
function Q_file_post($params = null)
{
    $p = $params ? $params : Q::take($_REQUEST, array('data', 'path', 'subpath'));
    if (!empty($_FILES)) {
        $file = reset($_FILES);
        if ($tmp = $file['tmp_name']) {
            if (empty($p['data'])) {
                $p['data'] = file_get_contents($tmp);
                $p['name'] = $file['name'];
            }
            unlink($tmp);
        }
    } else {
        if (empty($p['data'])) {
            throw new Q_Exception_RequiredField(array('field' => 'data'), 'data');
        }
        $p['data'] = base64_decode(chunk_split(substr($p['data'], strpos($p['data'], ',') + 1)));
    }
    $timeLimit = Q_Config::get('Q', 'uploads', 'limits', 'file', 'time', 5 * 60 * 60);
    set_time_limit($timeLimit);
    // default is 5 min
    $data = Q_File::save($p);
    if (empty($params)) {
        Q_Response::setSlot('data', $data);
    }
    return $data;
}

function Streams_0_8_6_Streams_mysql()
{
    $app = Q_Config::expect('Q', 'app');
    // access for managing communities
    $access = new Streams_Access();
    $access->publisherId = $app;
    $access->streamName = 'Streams/community*';
    $access->ofUserId = '';
    $access->ofContactLabel = "{$app}/admins";
    $access->readLevel = Streams::$READ_LEVEL['messages'];
    $access->writeLevel = Streams::$WRITE_LEVEL['edit'];
    $access->adminLevel = Streams::$ADMIN_LEVEL['manage'];
    $access->save();
    // access for managing categories
    $access = new Streams_Access();
    $access->publisherId = $app;
    $access->streamName = 'Streams/category/';
    $access->ofUserId = '';
    $access->ofContactLabel = "{$app}/admins";
    $access->readLevel = Streams::$READ_LEVEL['messages'];
    $access->writeLevel = Streams::$WRITE_LEVEL['close'];
    $access->adminLevel = Streams::$ADMIN_LEVEL['manage'];
    $access->save();
    // template to help users relate things to Streams/category streams
    Streams_Stream::insert(array('publisherId' => '', 'name' => 'Streams/category/', 'type' => 'Streams/template', 'title' => 'Untitled Category', 'icon' => 'Streams/category', 'content' => '', 'attributes' => null, 'readLevel' => Streams::$READ_LEVEL['messages'], 'writeLevel' => Streams::$WRITE_LEVEL['relate'], 'adminLevel' => Streams::$ADMIN_LEVEL['invite']))->execute();
    // template to help users create subcategories for things
    Streams_RelatedTo::insert(array('toPublisherId' => '', 'toStreamName' => 'Streams/category/', 'type' => 'subcategories', 'fromPublisherId' => '', 'fromStreamName' => 'Streams/category/'))->execute();
}

function Streams_interests_response()
{
    // serve a javascript file and tell client to cache it
    $app = Q_Config::expect('Q', 'app');
    $communityId = Q::ifset($_REQUEST, 'communityId', $app);
    $tree = new Q_Tree();
    $tree->load("files/Streams/interests/{$communityId}.json");
    $categories = $tree->getAll();
    foreach ($categories as $category => &$v1) {
        foreach ($v1 as $k2 => &$v2) {
            if (!Q::isAssociative($v2)) {
                ksort($v1);
                break;
            }
            ksort($v2);
        }
    }
    header('Content-Type: text/javascript');
    header("Pragma: ", true);
    // 1 day
    header("Cache-Control: public, max-age=86400");
    // 1 day
    $expires = date("D, d M Y H:i:s T", time() + 86400);
    header("Expires: {$expires}");
    // 1 day
    $json = Q::json_encode($categories, true);
    echo "Q.setObject(['Q', 'Streams', 'Interests', 'all', '{$communityId}'], {$json});";
    return false;
}

/**
 * Override Q/noModule handler.
 * just goes on to render our app's response,
 * which will echo a 404 view.
 */
function Q_noModule($params)
{
    header("HTTP/1.0 404 Not Found");
    Q_Dispatcher::uri()->module = Q_Config::expect('Q', 'app');
    Q_Dispatcher::uri()->action = 'notFound';
    Q::event('Q/response', $params);
}

function Q_errors_native($params)
{
    echo Q::view('Q/errors.php', $params);
    $app = Q_Config::expect('Q', 'app');
    Q::log("{$app}: Errors in " . ceil(Q::milliseconds()) . "ms\n");
    Q::log($params);
}

function Broadcast_before_Streams_message_Broadcast($params)
{
    extract($params);
    if (!empty($_REQUEST['link'])) {
        $parts = parse_url($_REQUEST['link']);
        if (empty($parts['host'])) {
            throw new Q_Exception_WrongType(array('field' => 'link', 'type' => 'a valid url'), 'link');
        }
    }
    $content = array();
    foreach (array('link', 'description', 'picture') as $field) {
        if (!empty($_REQUEST[$field])) {
            $content[$field] = $_REQUEST[$field];
        }
    }
    if (!empty($_REQUEST['content'])) {
        $content['message'] = $_REQUEST['content'];
    }
    if (!$content) {
        throw new Q_Exception_RequiredField(array('field' => 'content'), 'content');
    }
    // Manually adding a link for 'Manage or Remove'
    $appUrl = Q_Config::get('Users', 'facebookApps', 'Broadcast', 'url', '');
    $content['actions'] = Q::json_encode(array(array('name' => 'Manage or Remove', 'link' => $appUrl)));
    $message->broadcast_instructions = Q::json_encode($content);
}

function Users_0_9_2_Users_mysql()
{
    $app = Q_Config::expect('Q', 'app');
    $communityId = Users::communityId();
    $rows = Users_Session::select('COUNT(1)')->where($criteria)->fetchAll(PDO::FETCH_NUM);
    $count = $rows[0][0];
    $limit = 100;
    $offset = 0;
    $sessions = Users_Session::select('*')->orderBy('id')->limit($limit, $offset)->caching(false)->fetchDbRows();
    echo "Adding userId to sessions...";
    while ($sessions) {
        foreach ($sessions as $s) {
            $parsed = Q::json_decode($s->content, true);
            if (empty($parsed['Users']['loggedInUser']['id'])) {
                continue;
            }
            $s->userId = $parsed['Users']['loggedInUser']['id'];
        }
        Users_Session::insertManyAndExecute($sessions, array('onDuplicateKeyUpdate' => array('userId' => new Db_Expression("VALUES(userId)"))));
        $min = min($offset + $limit, $count);
        echo "[100D";
        echo "Updated {$min} of {$count} sessions";
        $offset += $limit;
        if ($offset > $count) {
            break;
        }
        $sessions = Users_Session::select('*')->orderBy('id')->limit($limit, $offset)->caching(false)->fetchDbRows();
    }
    echo "\n";
}

function Streams_0_8_8_Streams_mysql()
{
    $app = Q_Config::expect('Q', 'app');
    $user = Users_User::fetch($app, true);
    Streams::create($app, $app, 'Streams/resource', array('name' => 'Streams/invitations', 'readLevel' => 0, 'writeLevel' => 0, 'adminLevel' => 0));
    Streams_Access::insert(array('publisherId' => $app, 'streamName' => "Streams/invitations", 'ofUserId' => '', 'grantedByUserId' => null, 'ofContactLabel' => "{$app}/admins", 'readLevel' => Streams::$READ_LEVEL['messages'], 'writeLevel' => Streams::$WRITE_LEVEL['close'], 'adminLevel' => Streams::$ADMIN_LEVEL['invite']))->execute();
}

/**
 * Displays an HTML document that can be printed, ideally with line breaks.
 * Uses a particular view for the layout.
 * @param {array} $_REQUEST
 * @param {string} $_REQUEST.invitingUserId Required. The id of the user that generated the invitations with a call to Streams::invite.
 * @param {string} $_REQUEST.batch Required. The name of the batch under which invitations were saved during a call to Streams::invite.
 * @param {string} [$_REQUEST.limit=100] The maximum number of invitations to show on the page
 * @param {string} [$_REQUEST.offset=0] Used for paging
 * @param {string} [$_REQUEST.title='Invitations'] Override the title of the document
 * @param {string} [$_REQUEST.layout='default'] The name of the layout to use for the HTML document
 * @see Users::addLink()
 */
function Streams_invitations_response()
{
    Q_Request::requireFields(array('batch', 'invitingUserId'), true);
    $invitingUserId = $_REQUEST['invitingUserId'];
    $batch = $_REQUEST['batch'];
    $title = Q::ifset($_REQUEST, 'layout', 'title');
    $layoutKey = Q::ifset($_REQUEST, 'layout', 'default');
    $limit = min(1000, Q::ifset($_REQUEST, 'limit', 100));
    $offset = Q::ifset($_REQUEST, 'offset', 0);
    $layout = Q_Config::expect('Streams', 'invites', 'layout', $layoutKey);
    $app = Q_Config::expect('Q', 'app');
    $pattern = Streams::invitationsPath($invitingUserId) . DS . $batch . DS . "*.html";
    $filenames = glob($pattern);
    $parts = array();
    foreach ($filenames as $f) {
        if (--$offset > 0) {
            continue;
        }
        $parts[] = file_get_contents($f);
        if (--$limit == 0) {
            break;
        }
    }
    $content = implode("\n\n<div class='Q_pagebreak Streams_invitations_separator'></div>\n\n", $parts);
    echo Q::view($layout, compact('content', 'parts'));
    return false;
}

/**
 * Displays an HTML document that can be printed, ideally with line breaks.
 * Uses a particular view for the layout.
 * @param {array} $_REQUEST
 * @param {string} $_REQUEST.invitingUserId Required. The id of the user that generated the invitations with a call to Streams::invite.
 * @param {string} $_REQUEST.batch Required. The name of the batch under which invitations were saved during a call to Streams::invite.
 * @param {string} [$_REQUEST.limit=100] The maximum number of invitations to show on the page
 * @param {string} [$_REQUEST.offset=0] Used for paging
 * @param {string} [$_REQUEST.title='Invitations'] Override the title of the document
 * @param {string} [$_REQUEST.layout='default'] The name of the layout to use for the HTML document
 * @see Users::addLink()
 */
function Streams_invitations_response()
{
    Q_Request::requireFields(array('batch', 'invitingUserId'), true);
    $invitingUserId = $_REQUEST['invitingUserId'];
    $batch = $_REQUEST['batch'];
    $user = Users::loggedInUser(true);
    $stream = Streams::fetchOne(null, $invitingUserId, 'Streams/invitations', true);
    if (!$stream->testReadLevel('content')) {
        throw new Users_Exception_NotAuthorized();
    }
    $title = Q::ifset($_REQUEST, 'layout', 'title');
    $layoutKey = Q::ifset($_REQUEST, 'layout', 'default');
    $limit = min(1000, Q::ifset($_REQUEST, 'limit', 100));
    $offset = Q::ifset($_REQUEST, 'offset', 0);
    $layout = Q_Config::expect('Streams', 'invites', 'layout', $layoutKey);
    $pattern = Streams::invitationsPath($invitingUserId) . DS . $batch . DS . "*.html";
    $filenames = glob($pattern);
    $parts = array();
    foreach ($filenames as $f) {
        if (--$offset > 0) {
            continue;
        }
        $parts[] = file_get_contents($f);
        if (--$limit == 0) {
            break;
        }
    }
    $content = implode("\n\n<div class='Q_pagebreak Streams_invitations_separator'></div>\n\n", $parts);
    echo Q::view($layout, compact('title', 'content', 'parts'));
    return false;
}

function Streams_after_Q_objects()
{
    $user = Users::loggedInUser();
    if (!$user) {
        return;
    }
    $invite = Streams::$followedInvite;
    if (!$invite) {
        return;
    }
    $displayName = $user->displayName();
    if ($displayName) {
        return;
    }
    $stream = new Streams_Stream();
    $stream->publisherId = $invite->publisherId;
    $stream->name = $invite->streamName;
    if (!$stream->retrieve()) {
        throw new Q_Exception_MissingRow(array('table' => 'stream', 'criteria' => 'with that name'), 'streamName');
    }
    // Prepare the complete invite dialog
    $defaults = Q_Config::get("Streams", "types", $stream->type, "invite", "dialog", Q_Config::get("Streams", "defaults", "invite", "dialog", array()));
    $invitingUser = Users_User::fetch($invite->invitingUserId);
    list($relations, $related) = Streams::related($user->id, $stream->publisherId, $stream->name, false);
    $params = array('displayName' => null, 'action' => 'Streams/basic', 'icon' => $user->iconUrl(), 'token' => $invite->token, 'user' => array('icon' => $invitingUser->iconUrl(), 'displayName' => $invitingUser->displayName(array('fullAccess' => true))), 'stream' => $stream->exportArray(), 'relations' => Db::exportArray($relations), 'related' => Db::exportArray($related));
    $tree = new Q_Tree($defaults);
    if ($tree->merge($params)) {
        $dialogData = $tree->getAll();
        if ($dialogData) {
            Q_Response::setScriptData('Q.plugins.Streams.invite.dialog', $dialogData);
            Q_Response::addTemplate('Streams/invite/complete');
        }
    }
}

function Users_identifier_post()
{
    $userId = Q::ifset($_REQUEST, 'userId', null);
    if (isset($userId)) {
        $user = Users_User::fetch($userId, true);
        if ($user->emailAddress or $user->mobileNumber) {
            throw new Q_Exception("This user is already able to log in and set their own email and mobile number.");
        }
    } else {
        $user = Users::loggedInUser(true);
    }
    $app = Q_Config::expect('Q', 'app');
    $fields = array();
    $identifier = Users::requestedIdentifier($type);
    if (!$type) {
        throw new Q_Exception("a valid email address or mobile number is required", array('identifier', 'mobileNumber', 'emailAddress'));
    }
    if ($type === 'email') {
        $subject = Q_Config::get('Users', 'transactional', 'identifier', 'subject', "Welcome! Verify your email address.");
        $view = Q_Config::get('Users', 'transactional', 'identifier', 'body', 'Users/email/addEmail.php');
        $user->addEmail($identifier, $subject, $view, array(), array('html' => true));
    } else {
        if ($type === 'mobile') {
            $view = Q_Config::get('Users', 'transactional', 'identifier', 'sms', 'Users/sms/addMobile.php');
            $user->addMobile($identifier, $view);
        }
    }
}

function Websites_before_Streams_Stream_save_Websites_article($params)
{
    $stream = $params['stream'];
    $modifiedFields = $params['modifiedFields'];
    if ($stream->wasRetrieved()) {
        return;
    }
    $user = new Users_User();
    if (empty($stream->userId) and empty($modifiedFields['userId'])) {
        if ($liu = Users::loggedInUser()) {
            $stream->userId = $liu->id;
        } else {
            throw new Q_Exception_RequiredField(array('field' => 'userId'));
        }
    }
    $user->id = $stream->userId;
    if (!$user->retrieve()) {
        throw new Users_Exception_NoSuchUser();
    }
    $title = Streams::displayName($user, array('fullAccess' => true));
    if (isset($title)) {
        $stream->title = $title;
    }
    $stream->icon = $user->iconUrl();
    $s = Streams::fetchOne($user->id, $user->id, "Streams/user/icon");
    if (!$s or !($sizes = $s->getAttribute('sizes', null))) {
        $sizes = Q_Config::expect('Users', 'icon', 'sizes');
        sort($sizes);
    }
    $stream->setAttribute('sizes', $sizes);
}

/**
 * Standard tool for making payments.
 * @class Assets payment
 * @constructor
 * @param {array} $options Override various options for this tool
 *  @param {string} $options.payments can be "authnet" or "stripe"
 *  @param {string} $options.amount the amount to pay.
 *  @param {double} [$options.currency="usd"] the currency to pay in. (authnet supports only "usd")
 *  @param {string} [$options.payButton] Can override the title of the pay button
 *  @param {String} [$options.publisherId=Users::communityId()] The publisherId of the Assets/product or Assets/service stream
 *  @param {String} [$options.streamName] The name of the Assets/product or Assets/service stream
 *  @param {string} [$options.name=Users::communityName()] The name of the organization the user will be paying
 *  @param {string} [$options.image] The url pointing to a square image of your brand or product. The recommended minimum size is 128x128px.
 *  @param {string} [$options.description=null] A short name or description of the product or service being purchased.
 *  @param {string} [$options.panelLabel] The label of the payment button in the Stripe Checkout form (e.g. "Pay {{amount}}", etc.). If you include {{amount}}, it will be replaced by the provided amount. Otherwise, the amount will be appended to the end of your label.
 *  @param {string} [$options.zipCode] Specify whether Stripe Checkout should validate the billing ZIP code (true or false). The default is false.
 *  @param {boolean} [$options.billingAddress] Specify whether Stripe Checkout should collect the user's billing address (true or false). The default is false.
 *  @param {boolean} [$options.shippingAddress] Specify whether Checkout should collect the user's shipping address (true or false). The default is false.
 *  @param {string} [$options.email=Users::loggedInUser(true)->emailAddress] You can use this to override the email address, if any, provided to Stripe Checkout to be pre-filled.
 *  @param {boolean} [$options.allowRememberMe=true] Specify whether to include the option to "Remember Me" for future purchases (true or false).
 *  @param {boolean} [$options.bitcoin=false] Specify whether to accept Bitcoin (true or false). 
 *  @param {boolean} [$options.alipay=false] Specify whether to accept Alipay ('auto', true, or false). 
 *  @param {boolean} [$options.alipayReusable=false] Specify if you need reusable access to the customer's Alipay account (true or false).
 */
function Assets_payment_tool($options)
{
    Q_Valid::requireFields(array('payments', 'amount'), $options, true);
    if (empty($options['name'])) {
        $options['name'] = Users::communityName();
    }
    if (!empty($options['image'])) {
        $options['image'] = Q_Html::themedUrl($options['image']);
    }
    $options['payments'] = strtolower($options['payments']);
    if (empty($options['email'])) {
        $options['email'] = Users::loggedInUser(true)->emailAddress;
    }
    $payments = ucfirst($options['payments']);
    $currency = strtolower(Q::ifset($options, 'currency', 'usd'));
    if ($payments === 'Authnet' and $currency !== 'usd') {
        throw new Q_Exception("Authnet doesn't support currencies other than USD", 'currency');
    }
    $className = "Assets_Payments_{$payments}";
    switch ($payments) {
        case 'Authnet':
            $adapter = new $className($options);
            $token = $options['token'] = $adapter->authToken();
            $testing = $options['testing'] = Q_Config::expect('Assets', 'payments', $lcpayments, 'testing');
            $action = $options['action'] = $testing ? "https://test.authorize.net/profile/manage" : "https://secure.authorize.net/profile/manage";
            break;
        case 'Stripe':
            $publishableKey = Q_Config::expect('Assets', 'payments', 'stripe', 'publishableKey');
            break;
    }
    $titles = array('Authnet' => 'Authorize.net', 'Stripe' => 'Stripe');
    Q_Response::setToolOptions($options);
    $payButton = Q::ifset($options, 'payButton', "Pay with " . $titles[$payments]);
    return Q::view("Assets/tool/payment/{$payments}.php", compact('token', 'publishableKey', 'action', 'payButton'));
}

function Users_after_Q_reroute($params, &$stop_dispatch)
{
    $uri = Q_Dispatcher::uri();
    $app = Q_Config::expect('Q', 'app');
    $ma = $uri->module . '/' . $uri->action;
    $requireLogin = Q_Config::get('Users', 'requireLogin', array());
    if (!isset($requireLogin[$ma])) {
        return;
        // We don't have to require login here
    }
    $user = Users::loggedInUser();
    if ($requireLogin[$ma] === true and !$user) {
        // require login
    } else {
        if ($requireLogin[$ma] === 'facebook' and !Users::facebook($app)) {
            // require facebook
        } else {
            return;
            // We don't have to require login here
        }
    }
    $redirect_action = Q_Config::get('Users', 'uris', "{$app}/login", "{$app}/welcome");
    if ($redirect and $ma != $redirect_action) {
        Q_Response::redirect($redirect_action);
        $stop_dispatch = true;
        return;
    }
}