Networker

Networker library helps to check network status with simple 5 steps. Just subscribe for network notifications, that all you will get an update when there is a change in 'Network' status.

Step 1. Import library

import Networker

Step 2. Create share instance in ViewController

let reachability = Networker.shared

Step 3. Add observer in viewDidLoad()

override func viewDidLoad() {
  super.viewDidLoad() 

  reachability.register()
  Notification.Name.didUpdateNetworkStatus.add(self,
                                               selector: #selector(networkStatusChanged),
                                               object: nil)
}

Step 4. Add networkStatusChanged method in your ViewController

@objc func networkStatusChanged() {
  switch reachability.currentStatus {
  case .reachableViaWWAN, .reachableViaWiFi:
    print(" ✅ Network status 'Connected'")
    // Do your stuff here code 💻💻💻
  case .notReachable:
    print("❗️Network status 'No Internet'")
  }
}

Step 5. Finally, Remove the observer in deinit()

deinit {
  Notification.Name.didUpdateNetworkStatus.remove(self)
}