content fragment with assets(images, files)

Hi,

I need to use content fragment elements to store images or other files alone. So that the urls to the assets can be used in json for service calls. The images or files can be retrieved later in separate ajax calls.

According to this: Working with Content Fragments. There is no direct image or file content fragment element support in AEM 6.4.

I don't want to use Associated Content where assets to be referenced have to be preloaded.

Assets Inserted into a Fragment (Mixed-Media Fragments) is preferred. I'd like to know if I insert an image/file only into a rich text field, is there a predefined pass to get the url reference?

I'm going to test this out soon. Your advice is appreciated? Any alternatives?

Thanks, Charlie