Work around listener errors introduced in #211 #235
Merged
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@hadley I've taken the short-cut of just modifying the listener method to read the environmental variables directly, and removed the option to pass down explicit host and port in
oauth_init
andoauth_token
functions.I did try modifying the R6 initialization structures to include a
listener
object that would store this, but am not very solid on R6 methods and their inheritance behavior; or how this would interact with caching. Making so many changes to internal plumbing just to add support for a feature most people would only configure with environmental variables, if at all, seemed unwise, so I opted for this cop-out.Sincere apologies for the incomplete implementation in #211 and also for the imperfect git log history here...