Is it possible to use an Arduino to connect to dropbox and manipulate a text file? Can it handle Oauth?
probably the authentication is too heavy for an UNO, maybe a MEGA can do it ?
I don't know anything about Dropbox. Can you modify a file in place, or do you have to download it, modify it and re-upload it?
There is a twitter library that supports OAuth.
you modify the file locally and the software sees its changed then uploads it (i think :P )
n0rc: Is it possible to use an Arduino to connect to dropbox and manipulate a text file? Can it handle Oauth?
I suppose anything is possible if you are determined enough. I don't imagine there's an Arduino client for Dropbox, so you would need to write your own client. Dropbox uses a proprietary protocol so you would have to figure out how that worked and implement your own protocol driver for it. With enough knowledge and experience it may be possible. It doesn't sound like something to be tackled lightly, though.
What problem are you trying to solve? Is Dropbox part of your solution to some other problem?