swift3中的可用无线网络SSID

import CoreWLAN

func getAvailableSSIDs() -> [String] {
    var ssids: [String] = []
    
    if let interface = CWWiFiClient.shared().interface() {
        if let networks = interface.scanForNetworks(withSSID: nil) {
            for network in networks {
                if let ssid = network.ssid {
                    ssids.append(ssid)
                }
            }
        }
    }
    
    return ssids
}

let availableSSIDs = getAvailableSSIDs()
print(availableSSIDs)