Just realised that the API function Campaign.GetSummary only returns the Total Opens and Total Clicks rather than Unique Opens and Unique Clicks.
Any chance of adding these in, or is there another way to get this data?
The only way to do this for opens right now would be to use the Campaign.GetOpens and do a count on the results but for clicks there isn't much you can do.
I've gone ahead and added a request for these to be returned as part of the Campaign.GetSummary.
Many thanks for that Travis... looking forward seeing it implemented ;o)
We've just pushed live a few changes, and included among them was the availability of unique subscriber opens in the Campaign.GetSummary return object.
You can see the documentation for the updated sample responses.
Thanks for your feedback and requests, and keep them both coming.
That's really awesome! It reduced loading times so much when you have a page which lists your subscriber lists and you don't have to do 3 separate API calls per list and count the responses.