Display content of a document

Hi all,

One of our requirements is to display contents of a business document attached to a notification.

I am able to retrieve the url & mime type details of the document, but couldn't figure out a solution

to display the contents of the document using the url.

If any one has worked on it, please do send in your response.

Its an urgent requirement.

Points will be definitely rewarded 😊

Regards

Sayee