The question: How to use people.get with the \"me\" parameter?
I know how to get the json object when using https://www.googleapis.com/plus/v1/people/{id}?key=
GetActivity and ListComments are getting all the data, or it has some method(using nextPageToken) to get all the items?
Each method call returns the resultset page by page. The returned object has a property called NextPageToken which can be passed with the next call to retrieve the next page of the result set.