/**
* If FeedBurner is enabled flush the registered FB feeds
*/
function flush_feedburner($post_id)
{
if (!w3_is_flushable_post($post_id, 'pgcache', $this->_config)) {
return;
}
$fb_urls = w3tc_get_extension_config('feedburner', 'urls');
if ($fb_urls) {
$fb_urls = explode("\n", $fb_urls);
}
$fb_urls[] = home_url();
foreach ($fb_urls as $url) {
wp_remote_get('http://feedburner.google.com/fb/a/pingSubmit?bloglink=' . urlencode($url));
}
}
_e('find it here', 'w3-total-cache');
?>
</a>)
</td>
</tr>
<tr>
<?php
list($name, $id) = w3tc_get_name_and_id('cloudflare', 'zone');
?>
<th><?php
w3_e_config_label('cloudflare.zone', 'general');
?>
</th>
<td>
<?php
w3_ui_element('textbox', 'cloudflare.zone', $name, w3tc_get_extension_config('cloudflare', 'zone'), w3_extension_is_sealed('cloudflare'));
?>
</td>
</tr>
<tr>
<th><?php
_e('Security level:', 'w3-total-cache');
?>
</th>
<td>
<input type="hidden" name="cloudflare_sec_lvl_old" value="<?php
echo $cloudflare_seclvl;
?>
" />
<select name="cloudflare_sec_lvl_new"
class="w3tc-ignore-change"
/**
* @param $cf_values
* @return bool
*/
public function save_settings($cf_values)
{
@set_time_limit(w3tc_get_extension_config('cloudflare', 'timelimit.api_request', null, 180));
ksort($cf_values);
$cf_values = $this->_cleanup_settings($cf_values);
foreach ($cf_values as $key => $settings) {
if ($settings['old'] != $settings['new']) {
$response = $this->api_request($key, $settings['new']);
if (!$response || $response && $response->result != 'success') {
return false;
}
}
}
delete_transient('w3tc_cloudflare_settings');
return true;
}
/**
*
* @param $setting
* @param $args
*/
function print_setting($setting, $args)
{
w3_require_once(W3TC_INC_FUNCTIONS_DIR . '/extensions.php');
list($name, $id) = w3tc_get_name_and_id('genesis.theme', $setting);
if ($args['type'] != 'custom') {
w3_ui_element($args['type'], $setting, $name, w3tc_get_extension_config('genesis.theme', $setting), w3_extension_is_sealed('genesis.theme'));
} else {
if ($setting == 'reject_roles') {
$saved_roles = w3tc_get_extension_config('genesis.theme', $setting);
if (!is_array($saved_roles)) {
$saved_roles = array();
}
?>
<div id="<?php
echo esc_attr($id);
?>
">
<input type="hidden" name="<?php
echo esc_attr($name);
?>
" value="" />
<?php
foreach (get_editable_roles() as $role_name => $role_data) {
?>
<input <?php
disabled(w3_extension_is_sealed('genesis.theme'));
?>
type="checkbox" name="<?php
echo esc_attr($name);
?>
[]" value="<?php
echo $role_name;
?>
" <?php
checked(in_array($role_name, $saved_roles));
?>
id="role_<?php
echo $role_name;
?>
" />
<label for="role_<?php
echo $role_name;
?>
"><?php
echo $role_data['name'];
?>
</label>
<?php
}
?>
</div>
<?php
} else {
$saved_hooks = w3tc_get_extension_config('genesis.theme', $setting);
if (!is_array($saved_hooks)) {
$saved_hooks = array();
}
$hooks = array('genesis_header' => 'Header', 'genesis_footer' => 'Footer', 'genesis_sidebar' => 'Sidebar', 'genesis_loop' => 'The Loop', 'wp_head' => 'wp_head', 'wp_footer' => 'wp_footer', 'genesis_comments' => 'Comments', 'genesis_pings' => 'Pings', 'genesis_do_nav' => 'Primary navigation', 'genesis_do_subnav' => 'Secondary navigation');
?>
<div id="<?php
echo esc_attr($id);
?>
">
<input <?php
disabled(w3_extension_is_sealed('genesis.theme'));
?>
type="hidden" name="<?php
echo esc_attr($name);
?>
" value="" />
<?php
foreach ($hooks as $hook => $hook_label) {
?>
<input <?php
disabled(w3_extension_is_sealed('genesis.theme'));
?>
type="checkbox" name="<?php
echo esc_attr($name);
?>
[]" value="<?php
echo $hook;
?>
" <?php
checked(in_array($hook, $saved_hooks));
?>
id="role_<?php
echo $hook;
?>
" />
<label for="role_<?php
echo $hook;
?>
"><?php
echo $hook_label;
?>
</label><br />
<?php
}
?>
</div>
<?php
}
}
}
/**
* @return bool
*/
private function cannot_cache_current_hook()
{
if (is_user_logged_in() && w3tc_get_extension_config('genesis.theme', 'reject_logged_roles')) {
$roles = w3tc_get_extension_config('genesis.theme', 'reject_roles');
if ($roles) {
$hooks = w3tc_get_extension_config('genesis.theme', 'reject_logged_roles_on_actions');
$hook = current_filter();
foreach ($roles as $role) {
if ($hooks && current_user_can($role) && in_array($hook, $hooks)) {
return true;
}
}
}
}
return false;
}
/**
* @param W3_Config $config
* @param $old
* @param $config_admin
* @return \W3_Config
*/
public function save_settings($config, $old, $config_admin)
{
w3_require_once(W3TC_CORE_EXTENSION_DIR . '/CloudFlare/CloudFlareAPI.php');
$this->cloudflareAPI = new CloudFlareAPI();
$this->cloudflareAPI->reset_settings_cache();
if ((bool) w3tc_get_extension_config('cloudflare', 'enabled') && $this->cloudflareAPI->minify_enabled() && $config->get_boolean('minify.enabled')) {
$config->set('minify.enabled', false);
}
/**
* Handle CloudFlare changes
*/
if (w3_get_blog_id() == 0 || w3_get_blog_id() != 0 && !w3_extension_is_sealed('cloudflare')) {
/**
* @var $this->cloudflareAPI W3_CloudFlare
*/
$cf_values = W3_Request::get_as_array('cloudflare_');
$this->cloudflareAPI->save_settings($cf_values);
}
return $config;
}
/**
*
* @param $setting
* @param $args
*/
function print_setting($setting, $args)
{
w3_require_once(W3TC_INC_FUNCTIONS_DIR . '/extensions.php');
list($name, $id) = w3tc_get_name_and_id('feedburner', $setting);
w3_ui_element($args['type'], $setting, $name, w3tc_get_extension_config('feedburner', $setting), w3_extension_is_sealed('feedburner'));
}
/**
* Handle importing changed configuration from older versions
*/
private function _backwards_import()
{
if ($this->_config->get_string('cdn.engine') == 'netdna' && $this->_config->get_string('cdn.netdna.authorization_key') == '') {
$alias = $this->_config->get_string('cdn.netdna.alias');
$consumerkey = $this->_config->get_string('cdn.netdna.consumerkey');
$consumersecret = $this->_config->get_string('cdn.netdna.consumersecret');
if ($alias && $consumerkey && $consumersecret) {
$this->_config->set('cdn.maxcdn.authorization_key', "{$alias}+{$consumerkey}+{$consumersecret}");
$this->_config->set('cdn.netdna.authorization_key', "{$alias}+{$consumerkey}+{$consumersecret}");
$this->_config->set('cdn.engine', 'maxcdn');
$this->_config->set('cdn.maxcdn.zone_id', $this->_config->get_integer('cdn.netdna.zone_id', 0));
$this->_config->set('cdn.maxcdn.domain', $this->_config->get_array('cdn.netdna.domain'));
$this->_config->set('cdn.maxcdn.ssl', $this->_config->get_string('cdn.netdna.ssl'));
try {
$this->_config->save();
$this->_config->refresh_cache();
} catch (Exception $ex) {
}
}
}
if (w3tc_get_extension_config('genesis.theme', 'fragment_reject_logged_roles') != null) {
$old_extensions = $this->_config->get_array('extensions.settings');
$genesis = $old_extensions['genesis.theme'];
$genesis['reject_logged_roles'] = $genesis['fragment_reject_logged_roles'];
unset($genesis['fragment_reject_logged_roles']);
$genesis['reject_logged_roles_on_actions'] = $genesis['fragment_reject_logged_roles_on_actions'];
unset($genesis['fragment_reject_logged_roles_on_actions']);
$genesis['reject_roles'] = $genesis['fragment_reject_roles'];
unset($genesis['fragment_reject_roles']);
$old_extensions['genesis.theme'] = $genesis;
$this->_config->set("extensions.settings", $old_extensions);
try {
$this->_config->save();
$this->_config->refresh_cache();
} catch (Exception $ex) {
}
}
if ($this->_config->get_boolean('cloudflare.enabled') || $this->_config->get_string('cloudflare.email')) {
$extensions = $this->_config->get_array('extensions.settings');
$cloudflare = array();
$cloudflare['enabled'] = $this->_config->get_string('cloudflare.enabled');
$cloudflare['email'] = $this->_config->get_string('cloudflare.email');
$cloudflare['key'] = $this->_config->get_string('cloudflare.key');
$cloudflare['zone'] = $this->_config->get_string('cloudflare.zone');
$extensions['cloudflare'] = $cloudflare;
$this->_config->set("extensions.settings", $extensions);
try {
$this->_config->save();
$this->_config->refresh_cache();
} catch (Exception $ex) {
}
}
}
/**
* Checks if current page is excluded from caching
*
* @param $group
* @return bool
*/
private function _exclude_page($group)
{
$reject_uri = w3tc_get_extension_config('genesis.theme', "{$group}_excluded");
if ($reject_uri) {
$reject_uri = explode("\n", $reject_uri);
}
if (is_null($reject_uri) || !is_array($reject_uri) || empty($reject_uri)) {
return false;
}
$auto_reject_uri = array('wp-login', 'wp-register');
foreach ($auto_reject_uri as $uri) {
if (strstr($this->_request_uri, $uri) !== false) {
return true;
}
}
$reject_uri = array_map('w3_parse_path', $reject_uri);
foreach ($reject_uri as $expr) {
$expr = trim($expr);
if ($expr != '' && preg_match('~' . $expr . '~i', $this->_request_uri)) {
return true;
}
}
return false;
}