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<?php
/**
* Piwik - Open source web analytics
*
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*
*/
namespace Piwik\Plugins\PrivacyManager;
use Piwik\Option;
use Piwik\Tracker\Cache;
/**
* @property bool $doNotTrackEnabled Enable / Disable Do Not Track {@see DoNotTrackHeaderChecker}
* @property bool $ipAnonymizerEnabled Enable / Disable IP Anonymizer {@see IPAnonymizer}
* @property bool $useAnonymizedIpForVisitEnrichment Set this setting to 0 to let plugins use the full
* non-anonymized IP address when enriching visitor information.
* When set to 1, by default, Geo Location via geoip and Provider reverse name lookups
* will use the anonymized IP address when anonymization is enabled.
* @property int $ipAddressMaskLength Anonymize a visitor's IP address after testing for "Ip exclude"
* This value is the level of anonymization Piwik will use; if the IP
* anonymization is deactivated, this value is ignored. For IPv4/IPv6 addresses,
* valid values are the number of octets in IP address to mask (from 0 to 4).
* For IPv6 addresses 0..4 means that 0, 64, 80, 104 or all bits are masked.
*/
class Config
{
private $properties = array(
'useAnonymizedIpForVisitEnrichment' => array('type' => 'boolean', 'default' => true),
'ipAddressMaskLength' => array('type' => 'integer', 'default' => 1),
'doNotTrackEnabled' => array('type' => 'boolean', 'default' => true),
'ipAnonymizerEnabled' => array('type' => 'boolean', 'default' => false),
);
public function __set($name, $value)
{
if (!array_key_exists($name, $this->properties)) {
throw new \Exception(sprintf('Property %s does not exist', $name));
}
$this->set($name, $value, $this->properties[$name]);
}
public function __get($name)
{
if (!array_key_exists($name, $this->properties)) {
throw new \Exception(sprintf('Property %s does not exist', $name));
}
return $this->getFromTrackerCache($name, $this->properties[$name]);
}
private function prefix($optionName)
{
return 'PrivacyManager.' . $optionName;
}
private function getFromTrackerCache($name, $config)
{
$name = $this->prefix($name);
$cache = Cache::getCacheGeneral();
if (array_key_exists($name, $cache)) {
$value = $cache[$name];
settype($value, $config['type']);
return $value;
}
return $config['default'];
}
private function getFromOption($name, $config)
{
$name = $this->prefix($name);
$value = Option::get($name);
if (false !== $value) {
settype($value, $config['type']);
} else {
$value = $config['default'];
}
return $value;
}
private function set($name, $value, $config)
{
if ('boolean' == $config['type']) {
$value = $value ? '1' : '0';
} else {
settype($value, $config['type']);
}
Option::set($this->prefix($name), $value);
Cache::clearCacheGeneral();
}
public function setTrackerCacheGeneral($cacheContent)
{
foreach ($this->properties as $name => $config) {
$cacheContent[$this->prefix($name)] = $this->getFromOption($name, $config);
}
return $cacheContent;
}
}
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