User Profile

if #available(iOS 10.0, *) { let center = UNUserNotificationCenter.current() let content = UNMutableNotificationContent() content.title = "Background Fetch" content.subtitle = "fetch working" content.body = "background fetch is working fine" content.sound = UNNotificationSound.default() let requ = UNNotificationRequest(identifier: "ContentIdentifier", content: content, trigger: nil) if var urlComponents = URLComponents(string: "*****") { urlComponents.query = "media=music&entity=song&term=\(searchTerm)" guard let url = urlComponents.url else { return } dataTask = defaultSession.dataTask(with: url) { [weak self] data, response, error in defer { self?.dataTask = nil } if let error = error { self?.errorMessage += "DataTask error: " + error.localizedDescription + "\n" } else if let data = data, let response = response as? HTTPURLResponse, response.statusCode == 200 { UserDefaults.standard.set("Success", forKey: "backgroundFetch") center.add(requ, withCompletionHandler: { (error) in if error != nil { UserDefaults.standard.set("localsucess", forKey: "LocalNotificationsuccess") } }) completionHandler(.newData) DispatchQueue.main.async { completionHandler(.failed) completion(self?.tracks, self?.errorMessage ?? "") } } } dataTask?.resume()}