Add tracking to the WebKitViewController

WordPress/Classes/Services/JetpackWebViewControllerFactory.swift

@@ -6,7 +6,7 @@ class JetpackWebViewControllerFactory {
         guard let url = URL(string: "https://wordpress.com/settings/jetpack/\(siteID)") else {
             return nil
         }
-        return WebViewControllerFactory.controller(url: url)
+        return WebViewControllerFactory.controller(url: url, source: "jetpack_web_settings")
     }
 
 }

WordPress/Classes/Utility/Analytics/WPAnalyticsEvent.swift

@@ -264,10 +264,23 @@ import Foundation
     // People
     case peopleFilterChanged
     case peopleUserInvited
+
     // Login: Epilogue
     case loginEpilogueChooseSiteTapped
     case loginEpilogueCreateNewSiteTapped
 
+    // WebKitView
+    case webKitViewDisplayed
+    case webKitViewDismissed
+    case webKitViewOpenInSafariTapped
+    case webKitViewReloadTapped
+    case webKitViewShareTapped
+    case webKitViewNavigatedBack
+    case webKitViewNavigatedForward
+
+    // Preview WebKitView
+    case previewWebKitViewDeviceChanged
+
     /// A String that represents the event
     var value: String {
         switch self {
@@ -716,11 +729,32 @@ import Foundation
             return "people_management_filter_changed"
         case .peopleUserInvited:
             return "people_management_user_invited"
+
         // Login: Epilogue
         case .loginEpilogueChooseSiteTapped:
             return "login_epilogue_choose_site_tapped"
         case .loginEpilogueCreateNewSiteTapped:
             return "login_epilogue_create_new_site_tapped"
+
+        // WebKitView
+        case .webKitViewDisplayed:
+            return "webkitview_displayed"
+        case .webKitViewDismissed:
+            return "webkitview_dismissed"
+        case .webKitViewOpenInSafariTapped:
+            return "webkitview_open_in_safari_tapped"
+        case .webKitViewReloadTapped:
+            return "webkitview_reload_tapped"
+        case .webKitViewShareTapped:
+            return "webkitview_share_tapped"
+        case .webKitViewNavigatedBack:
+            return "webkitview_navigated_back"
+        case .webKitViewNavigatedForward:
+            return "webkitview_navigated_forward"
+
+        case .previewWebKitViewDeviceChanged:
+            return "preview_webkitview_device_changed"
+
         } // END OF SWITCH
     }
 

WordPress/Classes/Utility/ContentCoordinator.swift

@@ -5,7 +5,7 @@ protocol ContentCoordinator {
     func displayStatsWithSiteID(_ siteID: NSNumber?, url: URL?) throws
     func displayFollowersWithSiteID(_ siteID: NSNumber?, expirationTime: TimeInterval) throws
     func displayStreamWithSiteID(_ siteID: NSNumber?) throws
-    func displayWebViewWithURL(_ url: URL)
+    func displayWebViewWithURL(_ url: URL, source: String)
     func displayFullscreenImage(_ image: UIImage)
     func displayPlugin(withSlug pluginSlug: String, on siteSlug: String) throws
     func displayBackupWithSiteID(_ siteID: NSNumber?) throws
@@ -132,13 +132,13 @@ struct DefaultContentCoordinator: ContentCoordinator {
         controller?.navigationController?.pushViewController(browseViewController, animated: true)
     }
 
-    func displayWebViewWithURL(_ url: URL) {
+    func displayWebViewWithURL(_ url: URL, source: String) {
         if UniversalLinkRouter(routes: UniversalLinkRouter.readerRoutes).canHandle(url: url) {
             UniversalLinkRouter(routes: UniversalLinkRouter.readerRoutes).handle(url: url, source: .inApp(presenter: controller))
             return
         }
 
-        let webViewController = WebViewControllerFactory.controllerAuthenticatedWithDefaultAccount(url: url)
+        let webViewController = WebViewControllerFactory.controllerAuthenticatedWithDefaultAccount(url: url, source: source)
         let navController = UINavigationController(rootViewController: webViewController)
         controller?.present(navController, animated: true)
     }

WordPress/Classes/Utility/Spotlight/SearchManager.swift

@@ -452,7 +452,7 @@ fileprivate extension SearchManager {
         WPTabBarController.sharedInstance().showMySitesTab()
         closePreviewIfNeeded(for: apost)
 
-        let controller = PreviewWebKitViewController(post: apost)
+        let controller = PreviewWebKitViewController(post: apost, source: "spotlight_preview_post")
         controller.trackOpenEvent()
         let navWrapper = LightNavigationController(rootViewController: controller)
         if WPTabBarController.sharedInstance()?.traitCollection.userInterfaceIdiom == .pad {

WordPress/Classes/Utility/WebKitViewController.swift

@@ -2,6 +2,7 @@ import Foundation
 import Gridicons
 import UIKit
 import WebKit
+import WordPressShared
 
 protocol WebKitAuthenticatable {
     var authenticator: RequestAuthenticator? { get }
@@ -27,6 +28,7 @@ class WebKitViewController: UIViewController, WebKitAuthenticatable {
     @objc let webView: WKWebView
     @objc let progressView = WebProgressView()
     @objc let titleView = NavigationTitleView()
+    let analyticsSource: String?
 
     @objc lazy var backButton: UIBarButtonItem = {
         let button = UIBarButtonItem(image: UIImage.gridicon(.chevronLeft).imageFlippedForRightToLeftLayoutDirection(),
@@ -120,12 +122,14 @@ class WebKitViewController: UIViewController, WebKitAuthenticatable {
         linkBehavior = configuration.linkBehavior
         opensNewInSafari = configuration.opensNewInSafari
         onClose = configuration.onClose
+        analyticsSource = configuration.analyticsSource
+
         super.init(nibName: nil, bundle: nil)
         hidesBottomBarWhenPushed = true
         startObservingWebView()
     }
 
-    fileprivate init(url: URL, parent: WebKitViewController, configuration: WKWebViewConfiguration) {
+    fileprivate init(url: URL, parent: WebKitViewController, configuration: WKWebViewConfiguration, source: String? = nil) {
         webView = WKWebView(frame: .zero, configuration: configuration)
         self.url = url
         customOptionsButton = parent.customOptionsButton
@@ -136,6 +140,7 @@ class WebKitViewController: UIViewController, WebKitAuthenticatable {
         navigationDelegate = parent.navigationDelegate
         linkBehavior = parent.linkBehavior
         opensNewInSafari = parent.opensNewInSafari
+        analyticsSource = source
         super.init(nibName: nil, bundle: nil)
         hidesBottomBarWhenPushed = true
         startObservingWebView()
@@ -197,6 +202,8 @@ class WebKitViewController: UIViewController, WebKitAuthenticatable {
         webView.uiDelegate = self
 
         loadWebViewRequest()
+
+        track(.webKitViewDisplayed)
     }
 
     override func viewWillDisappear(_ animated: Bool) {
@@ -390,6 +397,7 @@ class WebKitViewController: UIViewController, WebKitAuthenticatable {
 
     @objc func close() {
         dismiss(animated: true, completion: onClose)
+        track(.webKitViewDismissed)
     }
 
     @objc func share() {
@@ -407,26 +415,30 @@ class WebKitViewController: UIViewController, WebKitAuthenticatable {
             }
         }
         present(activityViewController, animated: true)
-
+        track(.webKitViewShareTapped)
     }
 
     @objc func refresh() {
         webView.reload()
+        track(.webKitViewReloadTapped)
     }
 
     @objc func goBack() {
         webView.goBack()
+        track(.webKitViewNavigatedBack)
     }
 
     @objc func goForward() {
         webView.goForward()
+        track(.webKitViewNavigatedForward)
     }
 
     @objc func openInSafari() {
         guard let url = webView.url else {
             return
         }
         UIApplication.shared.open(url)
+        track(.webKitViewOpenInSafariTapped)
     }
 
     ///location is used to present a document menu in tap location on iOS 13
@@ -472,6 +484,14 @@ class WebKitViewController: UIViewController, WebKitAuthenticatable {
         navigationItem.titleView?.accessibilityValue = titleView.titleLabel.text
         navigationItem.titleView?.accessibilityTraits = .updatesFrequently
     }
+
+    private func track(_ event: WPAnalyticsEvent) {
+        let properties: [AnyHashable: Any] = [
+            "source": analyticsSource ?? "unknown"
+        ]
+
+        WPAnalytics.track(event, properties: properties)
+    }
 }
 
 extension WebKitViewController: WKNavigationDelegate {
@@ -537,7 +557,7 @@ extension WebKitViewController: WKUIDelegate {
             if opensNewInSafari {
                 UIApplication.shared.open(url, options: [:], completionHandler: nil)
             } else {
-                let controller = WebKitViewController(url: url, parent: self, configuration: configuration)
+                let controller = WebKitViewController(url: url, parent: self, configuration: configuration, source: analyticsSource)
                 let navController = UINavigationController(rootViewController: controller)
                 present(navController, animated: true)
                 return controller.webView

WordPress/Classes/Utility/WebViewControllerConfiguration.swift

@@ -6,6 +6,7 @@ class WebViewControllerConfiguration: NSObject {
     @objc var optionsButton: UIBarButtonItem?
     @objc var secureInteraction = false
     @objc var addsWPComReferrer = false
+    @objc var analyticsSource: String?
 
     /// Opens any new pages in Safari. Otherwise, a new web view will be opened
     var opensNewInSafari = false

WordPress/Classes/Utility/WebViewControllerFactory.swift

@@ -6,45 +6,48 @@ class WebViewControllerFactory: NSObject {
     override init() {
     }
 
-    @objc static func controller(configuration: WebViewControllerConfiguration) -> WebKitViewController {
+    @objc static func controller(configuration: WebViewControllerConfiguration, source: String) -> WebKitViewController {
+        configuration.analyticsSource = source
+
         let controller = WebKitViewController(configuration: configuration)
         return controller
     }
 
-    @objc static func controller(url: URL) -> UIViewController {
+    @objc static func controller(url: URL, source: String) -> UIViewController {
         let configuration = WebViewControllerConfiguration(url: url)
-        return controller(configuration: configuration)
+        return controller(configuration: configuration, source: source)
     }
 
-    @objc static func controller(url: URL, title: String) -> UIViewController {
+    @objc static func controller(url: URL, title: String, source: String) -> UIViewController {
         let configuration = WebViewControllerConfiguration(url: url)
         configuration.customTitle = title
-        return controller(configuration: configuration)
+        return controller(configuration: configuration, source: source)
     }
 
-    @objc static func controller(url: URL, blog: Blog, withDeviceModes: Bool = false) -> UIViewController {
+    @objc static func controller(url: URL, blog: Blog, source: String, withDeviceModes: Bool = false) -> UIViewController {
         let configuration = WebViewControllerConfiguration(url: url)
+        configuration.analyticsSource = source
         configuration.authenticate(blog: blog)
-        return withDeviceModes ? PreviewWebKitViewController(configuration: configuration) : controller(configuration: configuration)
+        return withDeviceModes ? PreviewWebKitViewController(configuration: configuration) : controller(configuration: configuration, source: source)
     }
 
-    @objc static func controller(url: URL, account: WPAccount) -> UIViewController {
+    @objc static func controller(url: URL, account: WPAccount, source: String) -> UIViewController {
         let configuration = WebViewControllerConfiguration(url: url)
         configuration.authenticate(account: account)
-        return controller(configuration: configuration)
+        return controller(configuration: configuration, source: source)
     }
 
-    @objc static func controllerAuthenticatedWithDefaultAccount(url: URL) -> UIViewController {
+    @objc static func controllerAuthenticatedWithDefaultAccount(url: URL, source: String) -> UIViewController {
         let configuration = WebViewControllerConfiguration(url: url)
         configuration.authenticateWithDefaultAccount()
-        return controller(configuration: configuration)
+        return controller(configuration: configuration, source: source)
     }
 
-    static func controllerWithDefaultAccountAndSecureInteraction(url: URL) -> WebKitViewController {
+    static func controllerWithDefaultAccountAndSecureInteraction(url: URL, source: String) -> WebKitViewController {
         let configuration = WebViewControllerConfiguration(url: url)
         configuration.authenticateWithDefaultAccount()
         configuration.secureInteraction = true
 
-        return controller(configuration: configuration)
+        return controller(configuration: configuration, source: source)
     }
 }

WordPress/Classes/ViewRelated/Activity/ActivityDetailViewController.swift

@@ -86,7 +86,7 @@ class ActivityDetailViewController: UIViewController, StoryboardLoadable {
             return
         }
 
-        let navController = UINavigationController(rootViewController: WebViewControllerFactory.controller(url: url))
+        let navController = UINavigationController(rootViewController: WebViewControllerFactory.controller(url: url, source: "activity_detail_warning"))
 
         present(navController, animated: true)
     }

WordPress/Classes/ViewRelated/Activity/FormattableContent/ActivityContentRouter.swift

@@ -40,7 +40,7 @@ struct ActivityContentRouter: ContentRouter {
             let pluginSlug = pluginRange.pluginSlug
             try? coordinator.displayPlugin(withSlug: pluginSlug, on: siteSlug)
         default:
-            coordinator.displayWebViewWithURL(url)
+            coordinator.displayWebViewWithURL(url, source: "activity_detail_route")
         }
     }
 

WordPress/Classes/ViewRelated/Blog/Blog Details/BlogDetailsViewController.m

@@ -1865,7 +1865,7 @@ - (void)showViewSiteFromSource:(BlogDetailsNavigationSource)source
 
     NSURL *targetURL = [NSURL URLWithString:self.blog.homeURL];
 
-    UIViewController *webViewController = [WebViewControllerFactory controllerWithUrl:targetURL blog:self.blog withDeviceModes:true];
+    UIViewController *webViewController = [WebViewControllerFactory controllerWithUrl:targetURL blog:self.blog source:@"my_site_view_site" withDeviceModes:true];
     LightNavigationController *navController = [[LightNavigationController alloc] initWithRootViewController:webViewController];
     if (self.traitCollection.userInterfaceIdiom == UIUserInterfaceIdiomPad) {
         navController.modalPresentationStyle = UIModalPresentationFullScreen;

WordPress/Classes/ViewRelated/Blog/Site Management/SiteSettingsViewController+SiteManagement.swift

@@ -138,7 +138,7 @@ public extension SiteSettingsViewController {
         let configuration = WebViewControllerConfiguration(url: url)
         configuration.secureInteraction = true
         configuration.authenticate(blog: blog)
-        let controller = WebViewControllerFactory.controller(configuration: configuration)
+        let controller = WebViewControllerFactory.controller(configuration: configuration, source: "site_settings_show_purchases")
         controller.loadViewIfNeeded()
         controller.navigationItem.titleView = nil
         controller.title = NSLocalizedString("Purchases", comment: "Title of screen showing site purchases")

WordPress/Classes/ViewRelated/Blog/Site Settings/DateAndTimeFormatSettingsViewController.swift

@@ -206,7 +206,7 @@ open class DateAndTimeFormatSettingsViewController: UITableViewController {
         guard let url =  URL(string: DateAndTimeFormatSettingsViewController.learnMoreUrl) else {
             return
         }
-        let webViewController = WebViewControllerFactory.controller(url: url)
+        let webViewController = WebViewControllerFactory.controller(url: url, source: "site_settings_date_time_format_learn_more")
 
         if presentingViewController != nil {
             navigationController?.pushViewController(webViewController, animated: true)

WordPress/Classes/ViewRelated/Blog/Site Settings/SiteSettingsViewController+Swift.swift

@@ -150,7 +150,7 @@ extension SiteSettingsViewController {
         guard let url =  URL(string: self.ampSupportURL) else {
             return
         }
-        let webViewController = WebViewControllerFactory.controller(url: url)
+        let webViewController = WebViewControllerFactory.controller(url: url, source: "site_settings_amp_footer")
 
         if presentingViewController != nil {
             navigationController?.pushViewController(webViewController, animated: true)

WordPress/Classes/ViewRelated/Blog/Site Settings/SiteSettingsViewController.m

@@ -919,7 +919,8 @@ - (void)showStartOverForBlog:(Blog *)blog
         [self.navigationController pushViewController:viewController animated:YES];
     } else {
         NSURL *targetURL = [NSURL URLWithString:EmptySiteSupportURL];
-        UIViewController *webViewController = [WebViewControllerFactory controllerWithUrl:targetURL];
+
+        UIViewController *webViewController = [WebViewControllerFactory controllerWithUrl:targetURL source:@"site_settings_start_over"];
         UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:webViewController];
         [self presentViewController:navController animated:YES completion:nil];
     }

WordPress/Classes/ViewRelated/Comments/CommentDetailViewController.swift

@@ -508,7 +508,7 @@ private extension CommentDetailViewController {
             return
         }
 
-        let viewController = WebViewControllerFactory.controllerAuthenticatedWithDefaultAccount(url: url)
+        let viewController = WebViewControllerFactory.controllerAuthenticatedWithDefaultAccount(url: url, source: "comment_detail")
         let navigationControllerToPresent = UINavigationController(rootViewController: viewController)
 
         present(navigationControllerToPresent, animated: true, completion: nil)

WordPress/Classes/ViewRelated/Comments/CommentViewController.m

@@ -466,7 +466,7 @@ - (void)openWebViewWithURL:(NSURL *)url
         return;
     }
 
-    UIViewController *webViewController = [WebViewControllerFactory controllerAuthenticatedWithDefaultAccountWithUrl:url];
+    UIViewController *webViewController = [WebViewControllerFactory controllerAuthenticatedWithDefaultAccountWithUrl:url source:@"comments"];
     UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:webViewController];
     [self presentViewController:navController animated:YES completion:nil];
 }

WordPress/Classes/ViewRelated/Domains/Domain registration/RegisterDomainSuggestions/RegisterDomainSuggestionsViewController.swift

@@ -309,7 +309,7 @@ extension RegisterDomainSuggestionsViewController: NUXButtonViewControllerDelega
             return
         }
 
-        let webViewController = WebViewControllerFactory.controllerWithDefaultAccountAndSecureInteraction(url: url)
+        let webViewController = WebViewControllerFactory.controllerWithDefaultAccountAndSecureInteraction(url: url, source: "domains_register")
         let navController = LightNavigationController(rootViewController: webViewController)
 
         // WORKAROUND: The reason why we have to use this mechanism to detect success and failure conditions

WordPress/Classes/ViewRelated/Jetpack/Jetpack Restore/Restore Complete/JetpackRestoreCompleteViewController.swift

@@ -54,7 +54,7 @@ class JetpackRestoreCompleteViewController: BaseRestoreCompleteViewController {
             return
         }
 
-        let webVC = WebViewControllerFactory.controller(url: homeURL)
+        let webVC = WebViewControllerFactory.controller(url: homeURL, source: "jetpack_restore_complete")
         let navigationVC = LightNavigationController(rootViewController: webVC)
 
         self.present(navigationVC, animated: true)

WordPress/Classes/ViewRelated/Jetpack/Jetpack Settings/JetpackSettingsViewController.swift

@@ -322,7 +322,7 @@ open class JetpackSettingsViewController: UITableViewController {
         guard let url =  URL(string: JetpackSettingsViewController.learnMoreUrl) else {
             return
         }
-        let webViewController = WebViewControllerFactory.controller(url: url)
+        let webViewController = WebViewControllerFactory.controller(url: url, source: "jetpack_settings_learn_more")
 
         if presentingViewController != nil {
             navigationController?.pushViewController(webViewController, animated: true)