public function w3tc_ajax_pagespeed_widgetdata()
{
if (Util_Request::get('cache') != 'no') {
$response = get_transient('w3tc_pagespeed_widgetdata');
$response = @json_decode($response, true);
if (is_array($response) && isset($response['time']) && $response['time'] >= time() - 60) {
echo json_encode($response);
return;
}
}
$config = Dispatcher::config();
$key = $config->get_string('widget.pagespeed.key');
$w3_pagespeed = new PageSpeed_Api($key);
$r = $w3_pagespeed->analyze(get_home_url());
if (!$r) {
echo json_encode(array('error' => 'API call failed'));
return;
}
$details = '<ul class="w3tc-widget-ps-rules">';
foreach ($r['rules'] as $index => $rule) {
if ($index >= 5) {
break;
}
$details .= '<li class="w3tc-widget-ps-rule w3tc-widget-ps-priority-' . $rule['priority'] . '">' . '<div class="w3tc-widget-ps-icon"><div></div></div>' . '<p>' . $rule['name'] . '</p>' . '</li>';
}
$details .= '</ul>';
$response = array('score' => $r['score'] . ' / 100', 'details' => $details, 'time' => time());
set_transient('w3tc_pagespeed_widgetdata', json_encode($response), 60);
echo json_encode($response);
}
public function w3tc_ajax_extension_cloudflare_zones_done()
{
$email = $_REQUEST['email'];
$key = $_REQUEST['key'];
$zone_id = Util_Request::get('zone_id');
if (empty($zone_id)) {
return $this->_render_extension_cloudflare_zones(array('email' => $email, 'key' => $key, 'error_message' => 'Please select zone'));
}
$zone_name = '';
// get zone name
try {
$api = new Extension_CloudFlare_Api(array('email' => $email, 'key' => $key));
$zone = $api->zone($zone_id);
$zone_name = $zone['name'];
} catch (\Exception $ex) {
$details['error_message'] = 'Can\'t authenticate: ' . $ex->getMessage();
include W3TC_DIR . '/Extension_CloudFlare_Popup_View_Intro.php';
exit;
}
$c = Dispatcher::config();
$c->set(array('cloudflare', 'email'), $email);
$c->set(array('cloudflare', 'key'), $key);
$c->set(array('cloudflare', 'zone_id'), $zone_id);
$c->set(array('cloudflare', 'zone_name'), $zone_name);
$c->save();
delete_transient('w3tc_cloudflare_stats');
$postfix = Util_Admin::custom_message_id(array(), array('extension_cloudflare_configuration_saved' => 'CloudFlare credentials are saved successfully'));
echo 'Location admin.php?page=w3tc_extensions&extension=cloudflare&' . 'action=view&' . $postfix;
exit;
}
public function w3tc_ajax_cdn_highwinds_configure_host()
{
$account_hash = $_REQUEST['account_hash'];
$api_token = $_REQUEST['api_token'];
$host = Util_Request::get('host', '');
$details = array('account_hash' => $account_hash, 'api_token' => $api_token);
$api = new Cdn_Highwinds_Api($account_hash, $api_token);
try {
if (empty($host)) {
$host = $this->_create_host($api, $_REQUEST['host_new']);
}
} catch (\Exception $ex) {
$api_hosts = $api->hosts();
$details['hosts'] = $api_hosts['list'];
$details['error_message'] = $ex->getMessage();
include W3TC_DIR . '/Cdn_Highwinds_Popup_View_SelectHost.php';
exit;
}
// try to obtain CNAMEs
$c = Dispatcher::config();
try {
$scopes_response = $api->configure_scopes($host);
$scope_id = 0;
foreach ($scopes_response['list'] as $scope) {
if ($scope['platform'] == 'CDS') {
$scope_id = $scope['id'];
}
}
if ($scope_id <= 0) {
throw new Exception('scope CDN hasnt been created');
}
$configuration = $api->configure_scope_get($host, $scope_id);
if (isset($configuration['hostname'])) {
$domains = array();
foreach ($configuration['hostname'] as $d) {
$domains[] = $d['domain'];
}
$c->set('cdn.highwinds.host.domains', $domains);
}
} catch (\Exception $ex) {
}
$c->set('cdn.highwinds.account_hash', $account_hash);
$c->set('cdn.highwinds.api_token', $api_token);
$c->set('cdn.highwinds.host.hash_code', $host);
$c->save();
$postfix = Util_Admin::custom_message_id(array(), array('cdn_configuration_saved' => 'CDN credentials are saved successfully'));
echo 'Location admin.php?page=w3tc_cdn&' . $postfix;
exit;
}
public function w3tc_ajax_cdn_rackspace_services_done()
{
$user_name = $_REQUEST['user_name'];
$api_key = $_REQUEST['api_key'];
$access_token = $_REQUEST['access_token'];
$access_region_descriptor = json_decode(strtr($_REQUEST['access_region_descriptor'], '!^', '"\\'), true);
$region = $_REQUEST['region'];
$service = Util_Request::get('service');
if (!empty($service)) {
$this->_render_service_actualize(array('user_name' => $user_name, 'api_key' => $api_key, 'access_token' => $access_token, 'access_region_descriptor_serialized' => strtr(json_encode($access_region_descriptor), '"\\', '!^'), 'region' => $region, 'service_id' => $service));
exit;
}
$home_url = get_home_url();
$parsed = parse_url($home_url);
$is_https = $parsed['scheme'] == 'https';
$details = array('user_name' => $user_name, 'api_key' => $api_key, 'access_token' => $access_token, 'access_region_descriptor_serialized' => strtr(json_encode($access_region_descriptor), '"\\', '!^'), 'region' => $region, 'name' => '', 'protocol' => $is_https ? 'https' : 'http', 'cname_http' => '', 'cname_http_style' => $is_https ? 'display: none' : '', 'cname_https_prefix' => '', 'cname_https_style' => $is_https ? '' : 'display: none', 'origin' => Util_Environment::home_url_host());
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Service_Create.php';
exit;
}
public function w3tc_ajax_cdn_rackspace_containers_done()
{
$user_name = $_REQUEST['user_name'];
$api_key = $_REQUEST['api_key'];
$access_token = $_REQUEST['access_token'];
$access_region_descriptor = json_decode(strtr($_REQUEST['access_region_descriptor'], '!^', '"\\'), true);
$region = $_REQUEST['region'];
$container = Util_Request::get('container');
$api_files = new Cdn_RackSpace_Api_CloudFiles(array('access_token' => $access_token, 'access_region_descriptor' => $access_region_descriptor, 'new_access_required' => ''));
$api_cdn = new Cdn_RackSpace_Api_CloudFilesCdn(array('access_token' => $access_token, 'access_region_descriptor' => $access_region_descriptor, 'new_access_required' => ''));
try {
if (empty($container)) {
$container_new = $_REQUEST['container_new'];
if (empty($container_new)) {
throw new \Exception('Please select container');
}
$api_files->container_create($container_new);
$api_cdn->container_cdn_enable($container_new);
$container = $container_new;
}
} catch (\Exception $ex) {
$containers = $api_cdn->containers();
$details = array('user_name' => $user_name, 'api_key' => $api_key, 'access_token' => $access_token, 'access_region_descriptor_serialized' => strtr(json_encode($access_region_descriptor), '"\\', '!^'), 'region' => $region, 'containers' => $containers);
$details['error_message'] = $ex->getMessage();
include W3TC_DIR . '/Cdn_RackSpaceCloudFiles_Popup_View_Containers.php';
exit;
}
$c = Dispatcher::config();
$c->set('cdn.rscf.user', $user_name);
$c->set('cdn.rscf.key', $api_key);
$c->set('cdn.rscf.location', $region);
$c->set('cdn.rscf.container', $container);
$c->save();
// reset calculated state
$state = Dispatcher::config_state();
$state->set('cdn.rackspace_cf.access_state', '');
$state->save();
$postfix = Util_Admin::custom_message_id(array(), array('cdn_configuration_saved' => 'CDN credentials are saved successfully'));
echo 'Location admin.php?page=w3tc_cdn&' . $postfix;
exit;
}
public function w3tc_ajax_newrelic_apply_configuration()
{
$api_key = $_REQUEST['api_key'];
$monitoring_type = Util_Request::get('monitoring_type', 'apm');
$apm_application_name = Util_Request::get('apm_application_name');
$browser_application_id = Util_Request::get('browser_application_id');
$c = Dispatcher::config();
$c->set(array('newrelic', 'api_key'), $api_key);
if ($monitoring_type == 'apm') {
$c->set(array('newrelic', 'monitoring_type'), 'apm');
$c->set(array('newrelic', 'apm.application_name'), $apm_application_name);
} else {
$c->set(array('newrelic', 'monitoring_type'), 'browser');
$c->set(array('newrelic', 'browser.application_id'), $browser_application_id);
}
$c->save();
// flush cached values on api key change to allow to reset it from ui
// if something goes wrong
update_option('w3tc_nr_account_id', '');
update_option('w3tc_nr_application_id', '');
$postfix = Util_Admin::custom_message_id(array(), array('newrelic_configuration_saved' => 'NewRelic configuration is saved successfully'));
echo 'Location admin.php?page=w3tc_general&' . $postfix;
}
/**
* Alters the active state of multiple extensions
*/
public function change_extensions_status()
{
$extensions = Util_Request::get_array('checked');
$action = Util_Request::get('action');
if ('-1' == $action) {
$action = Util_Request::get('action2');
}
// dropdown at bottom
$message = '';
if ('activate-selected' == $action) {
foreach ($extensions as $extension) {
if (Extensions_Util::activate_extension($extension, $this->_config)) {
$message .= '&activated=' . $extension;
}
}
wp_redirect(Util_Ui::admin_url(sprintf('admin.php?page=w3tc_extensions%s', $message)));
} elseif ('deactivate-selected' == $action) {
foreach ($extensions as $extension) {
if (Extensions_Util::deactivate_extension($extension, $this->_config)) {
$message .= '&deactivated=' . $extension;
}
}
wp_redirect(Util_Ui::admin_url(sprintf('admin.php?page=w3tc_extensions%s', $message)));
} else {
wp_redirect(Util_Ui::admin_url('admin.php?page=w3tc_extensions'));
}
}
public function w3tc_ajax_cdn_maxcdn_fsd_configure_zone()
{
$api_key = $_REQUEST['api_key'];
$zone_id = Util_Request::get('zone_id', '');
$zone = array('name' => Util_Request::get('name'), 'label' => Util_Request::get('name'), 'url' => Util_Request::get('url'), 'use_stale' => 1, 'queries' => 1, 'compress' => 1, 'backend_compress' => 1, 'dns_check' => Util_Request::get('dns_check'), 'ip' => Util_Request::get('ip'));
$api = \NetDNA::create($api_key);
try {
if (empty($zone_id)) {
$response = $api->create_pull_zone($zone);
$zone_id = $response['id'];
} else {
$response = $api->update_pull_zone($zone_id, $zone);
}
$custom_domains = $api->get_custom_domains($zone_id);
$custom_domain = Util_Request::get('custom_domain');
$added = false;
foreach ($custom_domains as $d) {
if ($d['custom_domain'] == $custom_domain) {
$added = true;
break;
}
}
if (!$added) {
$api->create_custom_domain($zone_id, $custom_domain);
}
} catch (\Exception $ex) {
$this->render_intro(array('api_key' => $api_key, 'error_message' => 'Failed to configure custom domain ' . $custom_domain . ': ' . $ex->getMessage()));
exit;
}
$zone_domain = $response['tmp_url'];
$c = Dispatcher::config();
$c->set('cdn.maxcdn_fsd.api_key', $api_key);
$c->set('cdn.maxcdn_fsd.zone_id', $zone_id);
$c->set('cdn.maxcdn_fsd.zone_domain', $zone_domain);
$c->save();
$details = array('name' => $zone['name'], 'home_domain' => Util_Environment::home_url_host(), 'dns_cname_target' => $zone_domain);
include W3TC_DIR . '/Cdn_MaxCdnFsd_Popup_View_Success.php';
exit;
}
public function w3tc_ajax_cdn_cloudfront_fsd_configure_distribution()
{
$access_key = $_REQUEST['access_key'];
$secret_key = $_REQUEST['secret_key'];
$distribution_id = Util_Request::get('distribution_id', '');
$origin_id = rand();
$distribution = array('Comment' => Util_Request::get('distribution_comment'), 'Origins' => array('Quantity' => 1, 'Items' => array('Origin' => array('Id' => $origin_id, 'DomainName' => Util_Request::get('origin'), 'OriginPath' => '', 'CustomOriginConfig' => array('HTTPPort' => 80, 'HTTPSPort' => 443, 'OriginProtocolPolicy' => 'match-viewer')))), 'Aliases' => array('Quantity' => 1, 'Items' => array('CNAME' => Util_Request::get('alias'))), 'DefaultCacheBehavior' => array('TargetOriginId' => $origin_id, 'ForwardedValues' => array('QueryString' => 'true', 'Cookies' => array('Forward' => 'all'), 'Headers' => array('Quantity' => 1, 'Items' => array('Name' => 'Host'))), 'AllowedMethods' => array('Quantity' => 7, 'Items' => array('Method' => array('GET', 'HEAD', 'OPTIONS', 'PUT', 'POST', 'PATCH', 'DELETE')), 'CachedMethods' => array('Quantity' => 2, 'Items' => array('Method' => array('GET', 'HEAD')))), 'MinTTL' => 0));
try {
$api = new Cdn_CloudFrontFsd_Api($access_key, $secret_key);
if (empty($distribution_id)) {
$distribution['DefaultCacheBehavior']['TrustedSigners'] = array('Enabled' => 'false', 'Quantity' => 0);
$distribution['DefaultCacheBehavior']['ViewerProtocolPolicy'] = 'allow-all';
$response = $api->distribution_create($distribution);
$distribution_id = $response['Id'];
} else {
$response = $api->distribution_update($distribution_id, $distribution);
}
} catch (\Exception $ex) {
$this->render_intro(array('error_message' => 'Failed to configure distribution: ' . $ex->getMessage()));
exit;
}
$distribution_domain = $response['DomainName'];
$c = Dispatcher::config();
$c->set('cdn.cloudfront_fsd.access_key', $access_key);
$c->set('cdn.cloudfront_fsd.secret_key', $secret_key);
$c->set('cdn.cloudfront_fsd.distribution_id', $distribution_id);
$c->set('cdn.cloudfront_fsd.distribution_domain', $distribution_domain);
$c->save();
$details = array('name' => $distribution['Comment'], 'home_domain' => Util_Environment::home_url_host(), 'dns_cname_target' => $distribution_domain);
include W3TC_DIR . '/Cdn_CloudFrontFsd_Popup_View_Success.php';
exit;
}
/**
* Returns array value
*
* @param string $key
* @param array $default
* @return array
*/
static function get_array($key, $default = array())
{
$value = Util_Request::get($key);
if (is_array($value)) {
return $value;
} elseif ($value != '') {
return preg_split("/[\r\n,;]+/", trim($value));
}
return $default;
}
