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Dropbox API file preview - check the preview content type
Hi,
I am using the Dropbox SDK for Java. I understand that the the get_preview will return either html or pdf based on the file type. Is there a rule that specifies what is the preview content type...
Greg-DB
Dropbox Community Moderator
Dropbox Community ModeratorThanks for the report Penka! You're right, it looks like we don't currently return a good indicator of the format used for the preview.
That endpoint does return either HTML or PDF, and that could change for any given sort of file over time, so the right way to handle this is to check the returned format on the fly. I'm sending this along to the team to see how we may be able to expose this properly so you don't have to do the string check you described.
Greg-DBDropbox Community Moderator
Dropbox Community ModeratorApologies for not following up on this sooner. I just wanted to update this to let you know we now officially document which file types give which preview type:
https://dropbox.github.io/dropbox-sdk-java/api-docs/v3.0.x/com/dropbox/core/v2/files/DbxUserFilesRequests.html#getPreview-java.lang.String-
https://dropbox.github.io/dropbox-sdk-java/api-docs/v3.0.x/com/dropbox/core/v2/files/DbxUserFilesRequests.html#getPreview-java.lang.String-
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