public function getCode()
{
$response = $this->getResponse();
$response->setContentType('text/javascript; charset=utf-8');
$storageModel = new MySQLKeyValueModel();
try {
$this->code = $storageModel->get(self::OPTIMIZELY_SCRIPT_KEY);
} catch (Exception $e) {
Wikia::log(__METHOD__, false, 'Cannot read Optimizely code from storage.');
$this->code = '';
}
$response->setCacheValidity(self::CACHE_DURATION);
}
<?php
/**
* @author Mateusz 'Warkot' Warkocki <mateusz-warkocki(at)wikia-inc.com>
*
* This script downloads a copy of Optimizely script and puts it into local CDN.
* It is stored via MySQLKeyValueModel which uses 'specials' database.
*/
require_once dirname(__FILE__) . '/../../commandLine.inc';
global $wgDevelEnvironment, $wgOptimizelyUrl, $wgOptimizelyDevUrl;
$url = $wgDevelEnvironment ? $wgOptimizelyDevUrl : $wgOptimizelyUrl;
$data = trim(Http::get($url));
if (!empty($data)) {
$storageModel = new MySQLKeyValueModel();
$storedData = $storageModel->get(OptimizelyController::OPTIMIZELY_SCRIPT_KEY);
if (empty($storedData) || $storedData !== $data) {
$storageModel->set(OptimizelyController::OPTIMIZELY_SCRIPT_KEY, $data);
}
}
