Get thumbnail with TypeScript

Thank you for your reply.

Is there any way for me to get to know when this is fixed ?

Yes, I'll follow up here once I have an update on that. I can't offer a timeline for a fix though, so please use the workaround for now.

hi - is the above issue stil lthe case? the github link detailing the workaround doesnt work and i cannot get this to work at all on typescript. thank you! Greg-DB 

bffy_smmmers In browser contexts, you should access the file data using fileBlob like in this example. In node contexts, you should use fileBinary instead, like in this example.

thanks Greg-DB  - this is in a node context! i will give this a try. 

Greg-DB how exactly do i get access to the shared link that is needed? i dont see it being returned on `filesListFolder`. I dont quite understand what I'm meant to pass in in order to return it and use it to get the thumbnail on the node backend. In the example the user is prompted for the shared link. 

bffy_smmmers Those examples happen to use sharingGetSharedLinkFile, which is a way to retrieve file data from a shared link. That's just an example though, and may not be the right method for your own use case, such as if you're not working from a shared link to begin with. There are other methods for other use cases, but other content download methods enable access to the resulting file data in the same way (i.e.,  via fileBlob or fileBinary).

So, for instance, if you just want to download a file from the connected account directly, not via a shared link, you would probably want to use the filesDownload method instead. You would pass in the path for the file that you want to download. You can get the path from elsewhere on the API, such as filesListFolder/filesListFolderContinue, etc.

Greg-DB  I'm essentially trying to get just a link to the thumbnail image from a file. Im calling on filesListFolder to get the contents of a folder, and i was hoping to pull off some piece of data from that to feed to sharingGetSharedLinkFile to get the thumbnail, but i dont see any clear/ simple way to do that (but i am a beginner and could be missing something) 

bffy_smmmers The filesListFolder method doesn't return any file data or shared links. It only returns file metadata. The Dropbox API also doesn't return thumbnail links in general. If you want the original file data, you should call filesDownload. If you want a thumbnail of an image file, you should call filesGetThumbnail. Those return the requested data directly (via fileBlob or fileBinary), but not as a link.