| public setVisitorId ( string $visitorId ) | ||
| $visitorId | string | 16 hexadecimal characters visitor ID, eg. "33c31e01394bdc63" |
public function setVisitorId($visitorId)
{
$hexChars = '01234567890abcdefABCDEF';
if (strlen($visitorId) != self::LENGTH_VISITOR_ID || strspn($visitorId, $hexChars) !== strlen($visitorId)) {
throw new Exception("setVisitorId() expects a " . self::LENGTH_VISITOR_ID . " characters hexadecimal string (containing only the following: " . $hexChars . ")");
}
$this->forcedVisitorId = $visitorId;
return $this;
} private static function settingInvalidVisitorIdShouldThrow(PiwikTracker $t)
{
try {
$t->setVisitorId('test');
$this->fail('should throw');
} catch (Exception $e) {
//OK
}
try {
$t->setVisitorId('61e8');
$this->fail('should throw');
} catch (Exception $e) {
//OK
}
try {
$t->setVisitorId('61e8cc2d51fea26dabcabcabc');
$this->fail('should throw');
} catch (Exception $e) {
//OK
}
}