This event is fired after a file was added to the Resource Storage / Driver.
Use case: Using listeners for this event allows to e.g. post-check permissions or specific analysis of files like additional metadata analysis after adding them to TYPO3.
Method: getFile() Description: Returns the file object. ReturnType: TYPO3CMSCoreResourceFileInterface
Method: getFolder() Description: Returns the folder where the file is stored. ReturnType: TYPO3CMSCoreResourceFolder