Swift SDK - no code returned for 'HTTPError'

Joe Z.1

I am using the Swift SDK v2 and I want to be able to interpret errors returned when there is no internet connection. So for 

files.listFolder

the returned error only contains a description saying "HTTP Error:" without any code or anything else. When I try to switch on HTTPError as suggested here, I am getting the following:

"http error code: nil - message: Optional("") - requestID: nil"

for the following code:

 

                if let error = error {
                    switch error {
                    case let .HTTPError(code, message, requestID):
                        print("http error code: \(code) - message: \(message) - requestID: \(requestID) ")
                    default:
                        print("some other error")
                    }
                } else {
                    print("there was no error")
                } 

Greg-DB

Hi Joe, when offline, the HTTPError case doesn't contain any useful specific HTTP error information as you saw (since there was no response to use). For now you can just consider this case to be a general network failure, but I'll send this along as a feature request to expose the more specific underlying error from the network connection.