I fixed my previous issue - I found the 'updateMedia' API, so I can now
update new content for the image. Woot!
I have a new query (hopefully the last): I want to upload a photo, and
explicitly set the updated date/time myself - i.e., to the lastModified
time of the photo I'm updating. This is so that when checking which images
need to be updated, I can compare the lastUpdated time with the
lastModified time of the local image, and only download/upload if they're
different.
However, even if I explicitly set the time with the code below, the
lastUpdate time (when I next query the photo data) comes back as the upload
time, not the time of the file.
MediaFileSource myMedia = new MediaFileSource(imageFile, "image/jpeg");
myPhoto.setMediaSource(myMedia);
myPhoto.setClient(SYNC_CLIENT_NAME);
DateTime time = new DateTime( imageFile.lastModified() );
time.setTzShift(0);
myPhoto.setUpdated( time );
try{
myPhoto = myPhoto.updateMedia(true);
myPhoto.update();
} catch (Exception ex) {
log.error("Unable to add media: " + imageFile + ": " + ex);
}
Is this the right approach? Or if there's no way for me to explicitly
change the updatedDate on the PhotoEntry, is there a better date I should
be looking at (e.g., the PublishedDate).
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