public function init($filters = array(), $filterFile = '', $exclusive = array())
{
if (count($exclusive) > 0 && (count($filters) > 0 || $filterFile !== '')) {
throw new \RuntimeException("It's not possible to define filter lists and an exclusive list at the same time [Extension: " . get_class($this) . '].');
}
if ($filterFile !== '') {
if (!file_exists($filterFile)) {
throw new \RuntimeException('Filter file not found: ' . $filterFile);
}
$filterElements = EnvAwareYaml::parse(file_get_contents($filterFile));
foreach ($filterElements['filters'] as $rule => $uris) {
foreach ($uris as $uri) {
$this->filters[] = array('rule' => $rule, 'uri' => $uri);
}
}
} elseif (!is_null($filters)) {
foreach ($filters as $rule => $filteredUrls) {
if (!is_null($filteredUrls)) {
foreach ($filteredUrls as $uri) {
$this->filters[] = array('rule' => $rule, 'uri' => $uri);
}
}
}
}
if (count($exclusive) > 0) {
$this->exclusives = $exclusive;
$this->currentModus = self::MODUS_EXCLUSIVE;
}
}
/**
* Returns an array representing the configuration.
*
* @param $configFile
*
* @return array
*/
protected function getConfigArray($configFile, $mandatory = false)
{
$configArray = array();
if ($configFile) {
if (strpos($configFile, 'http://') === 0 || strpos($configFile, 'https://') === 0) {
$fileContent = (string) $this->getHttpClient()->get($configFile)->getBody();
} else {
if (file_exists($configFile)) {
$fileContent = file_get_contents($configFile);
} else {
throw new \RuntimeException("Config file was not found ('" . $configFile . "').");
}
}
$configArray = EnvAwareYaml::parse($fileContent);
} else {
if ($mandatory) {
throw new \RuntimeException('Config file was not defined.');
}
}
return $configArray;
}
