I'm working on a node.js server. I want to upload and convert .xlsx files to google spreadsheet in my own google drive and then get the shareable link programmatically.
However, I found google drive api is specialized for building app for other users to access their drives to do something on your app but not for accessing your own drive programmatically. Do I understand this correctly?
I have read a lot of documents on google developers and some tutorial about this but I cannot find the way to what I want. Is there any way to do what I want? Could you give me some guidelines?