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<?php
class wfOnboardingController {
const ONBOARDING_EMAILS = 'emails'; //New install, part 1 completed
const ONBOARDING_LICENSE = 'license'; //New install, part 2 completed
const ONBOARDING_SKIPPED = 'skipped'; //New install, onboarding attempt was skipped
const TOUR_DASHBOARD = 'dashboard';
const TOUR_FIREWALL = 'firewall';
const TOUR_SCAN = 'scan';
const TOUR_BLOCKING = 'blocking';
const TOUR_LIVE_TRAFFIC = 'livetraffic';
const TOUR_LOGIN_SECURITY = 'loginsecurity';
/**
* Sets the appropriate initial settings for an existing install so it's not forced through onboarding.
*/
public static function migrateOnboarding() {
$alertEmails = wfConfig::getAlertEmails();
$onboardingAttempt1 = wfConfig::get('onboardingAttempt1');
if (!empty($alertEmails) && empty($onboardingAttempt1)) {
wfConfig::set('onboardingAttempt1', self::ONBOARDING_LICENSE); //Mark onboarding as done
$keys = array(self::TOUR_DASHBOARD, self::TOUR_FIREWALL, self::TOUR_SCAN, self::TOUR_BLOCKING, self::TOUR_LIVE_TRAFFIC);
foreach ($keys as $k) {
wfConfig::set('needsNewTour_' . $k, 0);
wfConfig::set('needsUpgradeTour_' . $k, 1);
}
}
}
/**
* Initializes the onboarding hooks.
*
* Only called if (is_admin() && wfUtils::isAdmin()) is true.
*/
public static function initialize() {
$willShowAnyTour = (self::shouldShowNewTour(self::TOUR_DASHBOARD) || self::shouldShowUpgradeTour(self::TOUR_DASHBOARD) ||
self::shouldShowNewTour(self::TOUR_FIREWALL) || self::shouldShowUpgradeTour(self::TOUR_FIREWALL) ||
self::shouldShowNewTour(self::TOUR_SCAN) || self::shouldShowUpgradeTour(self::TOUR_SCAN) ||
self::shouldShowNewTour(self::TOUR_BLOCKING) || self::shouldShowUpgradeTour(self::TOUR_BLOCKING) ||
self::shouldShowNewTour(self::TOUR_LIVE_TRAFFIC) || self::shouldShowUpgradeTour(self::TOUR_LIVE_TRAFFIC) ||
self::shouldShowNewTour(self::TOUR_LOGIN_SECURITY) || self::shouldShowUpgradeTour(self::TOUR_LOGIN_SECURITY));
if (!self::shouldShowAnyAttempt() && !$willShowAnyTour) {
return;
}
add_action('in_admin_header', 'wfOnboardingController::_admin_header'); //Called immediately after <div id="wpcontent">
add_action('pre_current_active_plugins', 'wfOnboardingController::_pre_plugins'); //Called immediately after <hr class="wp-header-end">
add_action('admin_enqueue_scripts', 'wfOnboardingController::_enqueue_scripts');
}
/**
* Enqueues the scripts and styles we need globally on the backend for onboarding.
*/
public static function _enqueue_scripts() {
$willShowAnyPluginOnboarding = (self::shouldShowAttempt1() || self::shouldShowAttempt2());
$willShowAnyTour = (self::shouldShowNewTour(self::TOUR_DASHBOARD) || self::shouldShowUpgradeTour(self::TOUR_DASHBOARD) ||
self::shouldShowNewTour(self::TOUR_FIREWALL) || self::shouldShowUpgradeTour(self::TOUR_FIREWALL) ||
self::shouldShowNewTour(self::TOUR_SCAN) || self::shouldShowUpgradeTour(self::TOUR_SCAN) ||
self::shouldShowNewTour(self::TOUR_BLOCKING) || self::shouldShowUpgradeTour(self::TOUR_BLOCKING) ||
self::shouldShowNewTour(self::TOUR_LIVE_TRAFFIC) || self::shouldShowUpgradeTour(self::TOUR_LIVE_TRAFFIC) ||
self::shouldShowNewTour(self::TOUR_LOGIN_SECURITY) || self::shouldShowUpgradeTour(self::TOUR_LOGIN_SECURITY));
if (wfUtils::isAdmin() &&
(($willShowAnyPluginOnboarding && preg_match('~(?:^|/)wp-admin(?:/network)?/plugins\.php~i', $_SERVER['REQUEST_URI'])) ||
(isset($_GET['page']) &&
(preg_match('/^Wordfence/', @$_GET['page']) || preg_match('/^WFLS/', @$_GET['page']))
)
)
) {
self::enqueue_assets();
}
}
public static function enqueue_assets() {
wp_enqueue_style('wordfence-font', wfUtils::getBaseURL() . wfUtils::versionedAsset('css/wf-roboto-font.css'), '', WORDFENCE_VERSION);
wp_enqueue_style('wordfence-ionicons-style', wfUtils::getBaseURL() . wfUtils::versionedAsset('css/wf-ionicons.css'), '', WORDFENCE_VERSION);
wp_enqueue_style('wordfenceOnboardingCSS', wfUtils::getBaseURL() . wfUtils::versionedAsset('css/wf-onboarding.css'), '', WORDFENCE_VERSION);
wp_enqueue_style('wordfence-colorbox-style', wfUtils::getBaseURL() . wfUtils::versionedAsset('css/wf-colorbox.css'), '', WORDFENCE_VERSION);
wp_enqueue_script('jquery.wfcolorbox', wfUtils::getBaseURL() . wfUtils::versionedAsset('js/jquery.colorbox-min.js'), array('jquery'), WORDFENCE_VERSION);
}
/**
* Outputs the onboarding overlay if it needs to be shown on the plugins page.
*/
public static function _admin_header() {
$willShowAnyTour = (self::shouldShowNewTour(self::TOUR_DASHBOARD) || self::shouldShowUpgradeTour(self::TOUR_DASHBOARD) ||
self::shouldShowNewTour(self::TOUR_FIREWALL) || self::shouldShowUpgradeTour(self::TOUR_FIREWALL) ||
self::shouldShowNewTour(self::TOUR_SCAN) || self::shouldShowUpgradeTour(self::TOUR_SCAN) ||
self::shouldShowNewTour(self::TOUR_BLOCKING) || self::shouldShowUpgradeTour(self::TOUR_BLOCKING) ||
self::shouldShowNewTour(self::TOUR_LIVE_TRAFFIC) || self::shouldShowUpgradeTour(self::TOUR_LIVE_TRAFFIC) ||
self::shouldShowNewTour(self::TOUR_LOGIN_SECURITY) || self::shouldShowUpgradeTour(self::TOUR_LOGIN_SECURITY));
$screen = get_current_screen();
if ($screen->base == 'plugins' && self::shouldShowAttempt1()) {
register_shutdown_function('wfOnboardingController::_markAttempt1Shown');
$freshInstall = wfView::create('onboarding/fresh-install')->render();
echo wfView::create('onboarding/overlay', array(
'contentHTML' => $freshInstall,
))->render();
}
else if (preg_match('/wordfence/i', $screen->base) && $willShowAnyTour) {
echo wfView::create('onboarding/tour-overlay')->render();
}
}
public static function _markAttempt1Shown() {
wfConfig::set('onboardingAttempt1', self::ONBOARDING_SKIPPED); //Only show it once, default to skipped after outputting the first time
}
public static function shouldShowAttempt1() { //Overlay on plugin page
if (wfConfig::get('onboardingAttempt3') == self::ONBOARDING_LICENSE) {
return false;
}
switch (wfConfig::get('onboardingAttempt1')) {
case self::ONBOARDING_LICENSE:
case self::ONBOARDING_SKIPPED:
return false;
}
return true;
}
public static function _pre_plugins() {
if (self::shouldShowAttempt2()) {
echo wfView::create('onboarding/plugin-header')->render();
}
}
private static function needsApiKey() {
$key = wfConfig::get('apiKey');
return empty($key);
}
public static function shouldShowAttempt2() { //Header on plugin page
if (wfConfig::get('onboardingAttempt3') == self::ONBOARDING_LICENSE) {
return false;
}
return !wfConfig::get('onboardingAttempt2') && self::needsApiKey();
}
public static function shouldShowAttempt3($dismissable = false) {
if (self::needsApiKey()) {
if (!$dismissable)
return true;
$delayedAt = (int) wfConfig::get('onboardingDelayedAt', 0);
if (time() - $delayedAt > 43200 /*12 hours in seconds*/)
return true;
}
return false;
}
/**
* Whether or not to pop up attempt 3 at page load or wait for user interaction.
*
* @return bool
*/
public static function shouldShowAttempt3Automatically() {
static $_shouldShowAttempt3Automatically = null;
if ($_shouldShowAttempt3Automatically !== null) { //We cache this so the answer remains the same for the whole request
return $_shouldShowAttempt3Automatically;
}
if (!self::shouldShowAttempt3()) {
$_shouldShowAttempt3Automatically = false;
return false;
}
return $_shouldShowAttempt3Automatically = self::shouldShowAttempt3();
}
public static function willShowNewTour($page) {
$key = 'needsNewTour_' . $page;
return wfConfig::get($key);
}
public static function shouldShowNewTour($page) {
$key = 'needsNewTour_' . $page;
return (!self::shouldShowAttempt3Automatically() && !wfConfig::get('touppPromptNeeded') && wfConfig::get($key));
}
public static function willShowUpgradeTour($page) {
$key = 'needsUpgradeTour_' . $page;
return wfConfig::get($key);
}
public static function shouldShowUpgradeTour($page) {
$key = 'needsUpgradeTour_' . $page;
return (!self::shouldShowAttempt3Automatically() && !wfConfig::get('touppPromptNeeded') && wfConfig::get($key));
}
public static function shouldShowAnyAttempt() {
return self::shouldShowAttempt1() || self::shouldShowAttempt2() || self::shouldShowAttempt3();
}
}