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Dropbox API - Objective C - uploadData - versioned updates
Objective-C API Question
Previously when I uploaded files (old API) dropbox would create numbered versions if the file was already there.
I am trying to do this same thing using the "upl...
Greg-DB
Dropbox Community Moderator
Dropbox Community ModeratorWhen using the "update" write mode, the "parentRev" value should be the latest FileMetadata.rev value you saw for the file. That allows you to safely overwrite the file without accidentally overwriting a newer version. (It will create a conflict if the rev value you supply isn't actually the latest.)
Based on your description though, it sounds like you might actually want the "add" write mode. There's more information on the different write modes in that documentation.
the "add Write" mode sounds like exactly what I need.
However, it gives me this error when I try it ( do I still need the parentRev somehow ?)
There was an error uploading the file
RouteError - {
".tag" = path;
path = {
reason = {
".tag" = conflict;
conflict = {
".tag" = file;
};
};
"upload_session_id" = AAAAAAAALlfY4TOhRrLTZw;
};
}
NetworkError - DropboxHttpError[{
ErrorContent = "path/conflict/file/.";
RequestId = f3592a2cc49f18bb997e881887eba543;
StatusCode = 409;
UserMessage = nil;
}];
- Greg-DB
Apologies, I should have mentioned, in order to get the behavior you're looking for, you'll also need to set `autorename` in addition to using the 'add' write mode, e.g.:
When using the 'add' write mode, uploading to a path that already contains a file will create a "conflict", and the `autorename` parameter controls what happens when there's a conflict.
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