AEM 6.2Hello,I am working on a task where i have to create set of subfolders with some default properties programmatically when user creates a brand folder under given path(/content/brands). For this i have created a workflow launcher which will create subfolders and set properties to those folders....

we are using OOTB create button to upload asset file to dam. We don't want to create a custom file upload .

Our users are uploading assets with special characters and spaces in the file names.  So, We want to validate the name of the asset, Remove the special characters and spaces and set the new name.  Is there an API available to do so ?