/**
* Edge Mode popup notification
*/
public function edge_nag()
{
$edge_reminder = $this->_config_admin->get_integer('evaluation.reminder') != 0 && $this->_config_admin->get_integer('evaluation.reminder') < time() && !w3tc_edge_mode();
if ($edge_reminder || w3tc_show_notification('edge_mode_popup')) {
?>
<script type="text/javascript">/*<![CDATA[*/
jQuery(function() {
w3tc_lightbox_use_edge_mode('<?php
echo wp_create_nonce('w3tc');
?>
');
});
/*]]>*/</script>
<?php
$delay = get_option('w3tc_edge_remainder_period');
if ($delay <= 7 * 24 * 60 * 60) {
$delay = 30 * 24 * 60 * 60;
} else {
if ($delay <= 30 * 24 * 60 * 60) {
$delay = 60 * 24 * 60 * 60;
} else {
$delay = 90 * 24 * 60 * 60;
}
}
update_option('w3tc_edge_remainder_period', $delay);
try {
$this->_config_admin->set('evaluation.reminder', time() + $delay);
$this->_config_admin->save();
} catch (Exception $ex) {
}
}
}
/**
* Handle minify error
*
* @param string $error
* @return void
*/
function _handle_error($error)
{
$notification = $this->_config_admin->get_string('minify.error.notification');
if ($notification) {
$file = W3_Request::get_string('file');
if ($file) {
$this->_config_admin->set('minify.error.file', $file);
}
if (stristr($notification, 'admin') !== false) {
$this->_config_admin->set('minify.error.last', $error);
$this->_config_admin->set('notes.minify_error', true);
}
if (stristr($notification, 'email') !== false) {
$last = $this->_config_admin->get_integer('minify.error.notification.last');
/**
* Prevent email flood: send email every 5 min
*/
if (time() - $last > 300) {
$this->_config_admin->set('minify.error.notification.last', time());
$this->_send_notification();
}
}
$this->_config_admin->save();
}
}
/**
* Load action
*
* @return void
*/
function load()
{
w3_require_once(W3TC_LIB_W3_DIR . '/Request.php');
$this->_page = W3_Request::get_string('page');
switch (true) {
case $this->_page == 'w3tc_dashboard':
case $this->_page == 'w3tc_general':
case $this->_page == 'w3tc_pgcache':
case $this->_page == 'w3tc_minify':
case $this->_page == 'w3tc_dbcache':
case $this->_page == 'w3tc_objectcache':
case $this->_page == 'w3tc_fragmentcache':
case $this->_page == 'w3tc_browsercache':
case $this->_page == 'w3tc_mobile':
case $this->_page == 'w3tc_referrer':
case $this->_page == 'w3tc_cdn':
case $this->_page == 'w3tc_monitoring':
case $this->_page == 'w3tc_install':
case $this->_page == 'w3tc_faq':
case $this->_page == 'w3tc_about':
case $this->_page == 'w3tc_support':
break;
default:
$this->_page = 'w3tc_dashboard';
}
$this->_support_reminder = $this->_config->get_boolean('notes.support_us') && $this->_config_admin->get_integer('common.install') < time() - W3TC_SUPPORT_US_TIMEOUT && $this->_config->get_string('common.support') == '' && !$this->_config->get_boolean('common.tweeted');
/**
* Run plugin action
*/
$action = false;
foreach ($_REQUEST as $key => $value) {
if (strpos($key, 'w3tc_') === 0) {
$action = 'action_' . substr($key, 5);
break;
}
}
$flush = false;
$cdn = false;
$support = false;
$action_handler = w3_instance('W3_AdminActions_ActionHandler');
$action_handler->set_default($this);
$action_handler->set_current_page($this->_page);
if ($action && $action_handler->exists($action)) {
if (strpos($action, 'view') !== false) {
if (!wp_verify_nonce(W3_Request::get_string('_wpnonce'), 'w3tc')) {
wp_nonce_ays('w3tc');
} else {
check_admin_referer('w3tc');
}
}
try {
$action_handler->execute($action);
} catch (Exception $e) {
w3_require_once(W3TC_INC_FUNCTIONS_DIR . '/admin.php');
w3_admin_redirect_with_custom_messages(array(), array($e->getMessage()));
}
exit;
}
}
/**
* @param W3_Config $config
* @param W3_ConfigAdmin|null $config_admin
* @return array
*/
function notifications($config, $config_admin)
{
w3_require_once(W3TC_LIB_W3_DIR . '/Request.php');
$page = W3_Request::get_string('page');
$notes = array();
if (!w3_is_cdn_mirror($config->get_string('cdn.engine'))) {
/**
* Show notification after theme change
*/
if ($config->get_boolean('notes.theme_changed')) {
$notes[] = sprintf(__('The active theme has changed, please %s now to ensure proper operation. %s', 'w3-total-cache'), w3_button_popup(__('upload active theme files', 'w3-total-cache'), 'cdn_export', 'cdn_export_type=theme'), w3_button_hide_note(__('Hide this message', 'w3-total-cache'), 'theme_changed'));
}
/**
* Show notification after WP upgrade
*/
if ($config->get_boolean('notes.wp_upgraded')) {
$notes[] = sprintf(__('Upgraded WordPress? Please %s files now to ensure proper operation. %s', 'w3-total-cache'), w3_button_popup('upload wp-includes', 'cdn_export', 'cdn_export_type=includes'), w3_button_hide_note(__('Hide this message', 'w3-total-cache'), 'wp_upgraded'));
}
/**
* Show notification after CDN enable
*/
if ($config->get_boolean('notes.cdn_upload') || $config->get_boolean('notes.cdn_reupload')) {
$cdn_upload_buttons = array();
if ($config->get_boolean('cdn.includes.enable')) {
$cdn_upload_buttons[] = w3_button_popup('wp-includes', 'cdn_export', 'cdn_export_type=includes');
}
if ($config->get_boolean('cdn.theme.enable')) {
$cdn_upload_buttons[] = w3_button_popup('theme files', 'cdn_export', 'cdn_export_type=theme');
}
if ($config->get_boolean('minify.enabled') && $config->get_boolean('cdn.minify.enable') && !$config->get_boolean('minify.auto')) {
$cdn_upload_buttons[] = w3_button_popup('minify files', 'cdn_export', 'cdn_export_type=minify');
}
if ($config->get_boolean('cdn.custom.enable')) {
$cdn_upload_buttons[] = w3_button_popup('custom files', 'cdn_export', 'cdn_export_type=custom');
}
if ($config->get_boolean('notes.cdn_upload')) {
$notes[] = sprintf(__('Make sure to %s and upload the %s, files to the <acronym title="Content Delivery Network">CDN</acronym> to ensure proper operation. %s', 'w3-total-cache'), w3_button_popup('export the media library', 'cdn_export_library'), implode(', ', $cdn_upload_buttons), w3_button_hide_note('Hide this message', 'cdn_upload'));
}
if ($config->get_boolean('notes.cdn_reupload')) {
$notes[] = sprintf(__('Settings that affect Browser Cache settings for files hosted by the CDN have been changed. To apply the new settings %s and %s. %s', 'w3-total-cache'), w3_button_popup(__('export the media library', 'w3-total-cache'), 'cdn_export_library'), implode(', ', $cdn_upload_buttons), w3_button_hide_note(__('Hide this message', 'w3-total-cache'), 'cdn_reupload'));
}
}
}
if (in_array($config->get_string('cdn.engine'), array('netdna', 'maxcdn')) && $config_admin->get_boolean('notes.maxcdn_whitelist_ip') && $config_admin->get_integer('track.maxcdn_authorize') == 0 && $config->get_string('cdn.' . $config->get_string('cdn.engine') . '.authorization_key')) {
$notes[] = sprintf(__('Make sure to whitelist your servers IPs. Follow the instructions on %s. The IP for this server is %s. %s', 'w3-total-cache'), '<a href="http://support.maxcdn.com/tutorials/how-to-whitelist-your-server-ip-to-use-the-api/">MaxCDN</a>', $_SERVER['SERVER_ADDR'], w3_button_hide_note('Hide this message', 'maxcdn_whitelist_ip', '', true));
}
return $notes;
}
