b17fb3c354
- Revamp whole DB to Display flow - Filter Pipeline, arbitrary filtering and sorting - Binary tree arrays for faster lookup & manipulation - DB: introducing custom functions - DB scheme: split req into heap & cache - cache written by GlassVPN only - heap written by Main App only - Introducing DB separation: DBCore, DBCommon, DBAppOnly - Introducing DB data sources: TestDataSource, GroupedDomainDataSource, RecordingsDB, DomainFilter - Background sync: Move entries from cache to heap and notify all observers - GlassVPN: Binary tree filter lookup - GlassVPN: Reusing prepared statement
89 lines
3.1 KiB
Swift
89 lines
3.1 KiB
Swift
import UIKit
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class TVCSettings: UITableViewController {
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private let appDelegate = UIApplication.shared.delegate as! AppDelegate
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@IBOutlet var vpnToggle: UISwitch!
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@IBOutlet var cellDomainsIgnored: UITableViewCell!
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@IBOutlet var cellDomainsBlocked: UITableViewCell!
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override func viewDidLoad() {
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super.viewDidLoad()
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NotifyVPNStateChanged.observe(call: #selector(vpnStateChanged(_:)), on: self)
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changedState(currentVPNState)
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NotifyDNSFilterChanged.observe(call: #selector(reloadDataSource), on: self)
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reloadDataSource()
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}
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@objc func reloadDataSource() {
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let (blocked, ignored) = DomainFilter.counts()
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cellDomainsIgnored.detailTextLabel?.text = "\(ignored) Domains"
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cellDomainsBlocked.detailTextLabel?.text = "\(blocked) Domains"
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}
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@IBAction func toggleVPNProxy(_ sender: UISwitch) {
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appDelegate.setProxyEnabled(sender.isOn)
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}
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@IBAction func exportDB(_ sender: Any) {
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let sheet = UIActivityViewController(activityItems: [URL.internalDB()], applicationActivities: nil)
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self.present(sheet, animated: true)
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}
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@IBAction func resetTutorialAlerts(_ sender: UIButton) {
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Pref.DidShowTutorial.Welcome = false
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Pref.DidShowTutorial.Recordings = false
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Alert(title: sender.titleLabel?.text,
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text: "\nDone.\n\nYou may need to restart the application.").presentIn(self)
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}
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@IBAction func clearDatabaseResults(_ sender: Any) {
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AskAlert(title: "Clear results?", text:
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"You are about to delete all results that have been logged in the past. " +
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"Your preferences for blocked and ignored domains are preserved.\n" +
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"Continue?", buttonText: "Delete", buttonStyle: .destructive) { _ in
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DispatchQueue.global().async {
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try? AppDB?.dnsLogsDeleteAll()
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NotifyLogHistoryReset.postAsyncMain()
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}
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}.presentIn(self)
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}
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@objc func vpnStateChanged(_ notification: Notification) {
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changedState(notification.object as! VPNState)
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}
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func changedState(_ newState: VPNState) {
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vpnToggle.isOn = (newState != .off)
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vpnToggle.onTintColor = (newState == .inbetween ? .systemYellow : nil)
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}
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override func tableView(_ tableView: UITableView, accessoryButtonTappedForRowWith indexPath: IndexPath) {
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let t:String, d: String
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switch tableView.cellForRow(at: indexPath)?.reuseIdentifier {
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case "settingsIgnoredCell":
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t = "Ignored Domains"
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d = "Ignored domains won't show up in session recordings nor in the requests overview. Requests to ignored domains are not logged."
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case "settingsBlockedCell":
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t = "Blocked Domains"
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d = "Blocked domains prohibit all requests to that domain. Unless a domain is also ignored, the request will be logged and appear in session recordings and the requests overview."
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default: return
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}
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Alert(title: t, text: d).presentIn(self)
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}
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override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
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guard let dest = (segue.destination as? TVCFilter) else { return }
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switch segue.identifier {
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case "segueFilterIgnored":
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dest.navigationItem.title = "Ignored Domains"
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dest.currentFilter = .ignored
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case "segueFilterBlocked":
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dest.navigationItem.title = "Blocked Domains"
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dest.currentFilter = .blocked
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default:
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break
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}
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}
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}
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