Query Devices in Swift

simple-device-query.swift

func queryForDevices() {
    let rPi = URL(string: "http://10.3.141.1:8080/devices")!

    let task = URLSession.shared.dataTask(with: rPi) {(data, response, error) in
        guard let data = data else { return }
        print(String(data: data, encoding: .utf8)!)
    }

    task.resume()
}