/**
*
*/
public function testGetUserAgentWithoutSource()
{
$object = new Support();
self::assertSame('', $object->getUserAgent());
}
/**
* parses the given user agent to get the information about the browser
*
* if no user agent is given, it uses {@see \BrowscapPHP\Helper\Support} to get it
*
* @param string $userAgent the user agent string
*
* @throws \BrowscapPHP\Exception
* @return \stdClass the object containing the browsers details. Array if
* $return_array is set to true.
*/
public function getBrowser($userAgent = null)
{
// Automatically detect the useragent
if (!isset($userAgent)) {
$support = new Helper\Support($_SERVER);
$userAgent = $support->getUserAgent();
}
// try to get browser data
$formatter = $this->getParser()->getBrowser($userAgent);
// if return is still NULL, updates are disabled... in this
// case we return an empty formatter instance
if ($formatter === null) {
return $this->getFormatter()->getData();
}
return $formatter->getData();
}
/**
* parses the given user agent to get the information about the browser
*
* if no user agent is given, it uses {@see \BrowscapPHP\Helper\Support} to get it
*
* @param string $userAgent the user agent string
*
* @throws \BrowscapPHP\Exception
* @return \stdClass the object containing the browsers details. Array if
* $return_array is set to true.
*/
public function getBrowser($userAgent = null)
{
if (null === $this->getCache()->getVersion()) {
// there is no active/warm cache available
throw new Exception('there is no active cache available, please run the update command');
}
// Automatically detect the useragent
if (!isset($userAgent)) {
$support = new Helper\Support($_SERVER);
$userAgent = $support->getUserAgent();
}
// try to get browser data
$formatter = $this->getParser()->getBrowser($userAgent);
// if return is still NULL, updates are disabled... in this
// case we return an empty formatter instance
if ($formatter === null) {
return $this->getFormatter()->getData();
}
return $formatter->getData();
}
