/**
* Resolve processors for that Logger (if any provided) against an array of previously set
* up processors.
*
* @throws InvalidArgumentException if a requested processor is not available in $processors
*
* @param array $loggerOptions array of logger options
* @param callable[] $processors Available Processors to resolve against
* @return callable[] Array of Monolog processors
*/
public function resolveProcessors(array $loggerOptions, $processors)
{
$processorArray = array();
if (isset($loggerOptions['processors'])) {
// If processors have been specified and, they do exist in the provided processors array
// We return an array of processor objects
foreach ($loggerOptions['processors'] as $processorId) {
if (isset($processors[$processorId])) {
$processorArray[] = $processors[$processorId];
} else {
throw new \InvalidArgumentException(sprintf('Cannot add processor "%s" to the logger "%s". Processor not found.', $processorId, $this->logger->getName()));
}
}
}
// If nothing is set there is nothing to resolve, Processors will be Monolog's default
return $processorArray;
}
