Alamofire/Example/Source/MasterViewController.swift

102 lines
4.0 KiB
Swift

//
// MasterViewController.swift
//
// Copyright (c) 2014-2018 Alamofire Software Foundation (http://alamofire.org/)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
import Alamofire
import UIKit
class MasterViewController: UITableViewController {
// MARK: - Properties
@IBOutlet var titleImageView: UIImageView!
var detailViewController: DetailViewController?
private var reachability: NetworkReachabilityManager!
// MARK: - View Lifecycle
override func awakeFromNib() {
super.awakeFromNib()
navigationItem.titleView = titleImageView
clearsSelectionOnViewWillAppear = true
reachability = NetworkReachabilityManager.default
monitorReachability()
}
// MARK: - UIStoryboardSegue
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
if
let navigationController = segue.destination as? UINavigationController,
let detailViewController = navigationController.topViewController as? DetailViewController {
func requestForSegue(_ segue: UIStoryboardSegue) -> Request? {
switch segue.identifier! {
case "GET":
detailViewController.segueIdentifier = "GET"
return AF.request("https://httpbin.org/get")
case "POST":
detailViewController.segueIdentifier = "POST"
return AF.request("https://httpbin.org/post", method: .post)
case "PUT":
detailViewController.segueIdentifier = "PUT"
return AF.request("https://httpbin.org/put", method: .put)
case "DELETE":
detailViewController.segueIdentifier = "DELETE"
return AF.request("https://httpbin.org/delete", method: .delete)
case "DOWNLOAD":
detailViewController.segueIdentifier = "DOWNLOAD"
let destination = DownloadRequest.suggestedDownloadDestination(for: .cachesDirectory,
in: .userDomainMask)
return AF.download("https://httpbin.org/stream/1", to: destination)
default:
return nil
}
}
if let request = requestForSegue(segue) {
detailViewController.request = request
}
}
}
// MARK: - UITableViewDelegate
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
if indexPath.section == 3 && indexPath.row == 0 {
print("Reachability Status: \(reachability.status)")
tableView.deselectRow(at: indexPath, animated: true)
}
}
// MARK: - Private - Reachability
private func monitorReachability() {
reachability.startListening { status in
print("Reachability Status Changed: \(status)")
}
}
}