async Task method()
{
var auth = new FacebookAuthenticator(
"2063574180384090",
"email", this);
var authenticator = auth.GetAuthenticator();
var viewController = authenticator.GetUI();
_navigationStack = ((AppDelegate)_Managers[0]).Window.RootViewController;
SafariServices.SFSafariViewController c = null;
c = (SafariServices.SFSafariViewController)viewController;
viewController = c;
_navigationStack.PresentViewController(viewController, true, null);
//if (result.Authenticated)
//{
// ExecuteCallBack(new FingerPrint { IsValid = true });
//}
//else
//{
// OnError(new string[] { ServiceKey + " Reported " + result.Status.ToString(), result.ErrorMessage });
//}
}
private async void OpenBrowser(string url)
{
try
{
if (UIDevice.CurrentDevice.CheckSystemVersion(9, 0))
{
var sfViewController = new SafariServices.SFSafariViewController(new NSUrl(url), true);
var vc = GetVisibleViewController();
if (sfViewController.PopoverPresentationController != null)
{
sfViewController.PopoverPresentationController.SourceView = vc.View;
}
await vc.PresentViewControllerAsync(sfViewController, true);
}
else
{
if (UIApplication.SharedApplication.CanOpenUrl(new NSUrl(url)))
{
UIApplication.SharedApplication.OpenUrl(new NSUrl(url));
}
}
}
catch (Exception ex)
{
Mvx.Resolve <MvvmCross.Platform.Platform.IMvxTrace>().Trace(MvvmCross.Platform.Platform.MvxTraceLevel.Error, $"{GetType().FullName}\n", ex.StackTrace);
}
}
/// <summary>
/// Open a browser to a specific url
/// </summary>
/// <param name="url">Url to open</param>
/// <param name="options">Platform specific options</param>
/// <returns>awaitable Task</returns>
public async Task OpenBrowser(string url, BrowserOptions options = null)
{
try
{
if (options == null)
{
options = new BrowserOptions();
}
if ((options?.UseSafariWebViewController ?? false) && UIDevice.CurrentDevice.CheckSystemVersion(9, 0))
{
var sfViewController = new SafariServices.SFSafariViewController(new NSUrl(url), options?.UseSafairReaderMode ?? false);
var vc = GetVisibleViewController();
if (sfViewController.PopoverPresentationController != null)
{
sfViewController.PopoverPresentationController.SourceView = vc.View;
}
await vc.PresentViewControllerAsync(sfViewController, true);
}
else
{
UIApplication.SharedApplication.OpenUrl(new NSUrl(url));
}
}
catch (Exception ex)
{
Console.WriteLine("Unable to open browser: " + ex.Message);
}
}
private void GoToGitHub()
{
var url = new NSUrl(CodeHubUrl);
var viewController = new SafariServices.SFSafariViewController(url);
PresentViewController(viewController, true, null);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
var safariBrowser = new SafariServices.SFSafariViewController(new NSUrl(ViewModel.Url));
safariBrowser.View.Frame = View.Bounds;
safariBrowser.View.AutoresizingMask = UIKit.UIViewAutoresizing.All;
AddChildViewController(safariBrowser);
Add(safariBrowser.View);
}
void ButtonLoginCustomTabsOAuth2_TouchUpInside(object sender, EventArgs e)
{
SetUpDataPublicNonSensitive();
SetUpDataPrivateSensitiveSecret();
Foundation.NSUrl nsurl = new Foundation.NSUrl(url);
SafariServices.SFSafariViewController vc = null;
vc = new SafariServices.SFSafariViewController(nsurl, true);
PresentViewController(vc, true, null);
return;
}
protected AuthenticateUIType GetPlatformUINative()
{
System.Uri uri_netfx = this.GetInitialUrlAsync().Result;
Foundation.NSUrl url_ios = new Foundation.NSUrl(uri_netfx.AbsoluteUri);
// SafariServices.SFSafariViewController
AuthenticateUIType ui = null;
global::SafariServices.SFSafariViewController sfvc = null;
if
(
// double check (trying to lookup class and check iOS version)
ObjCRuntime.Class.GetHandle("SFSafariViewController") != IntPtr.Zero
&&
UIKit.UIDevice.CurrentDevice.CheckSystemVersion(9, 0)
)
{
sfvc = new global::SafariServices.SFSafariViewController(url_ios, false);
#if DEBUG
this.Title = "Auth " + sfvc.GetType().ToString();
System.Diagnostics.Debug.WriteLine($"SFSafariViewController.Title = {this.Title}");
#endif
sfvc.Delegate = new NativeAuthSafariViewControllerDelegate(this);
sfvc.Title = this.Title;
ui = sfvc;
}
else
{
// Fallback to Embedded WebView
StringBuilder msg = new StringBuilder();
msg.AppendLine("SafariViewController not available!");
msg.AppendLine("Fallback to embbeded web view ");
this.ShowErrorForNativeUIAlert(msg.ToString());
this.GetPlatformUIEmbeddedBrowser();
}
return(ui);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
var vm = ViewModel as WebBrowserViewModel;
System.Uri uri;
if (!System.Uri.TryCreate(vm.Url, System.UriKind.Absolute, out uri))
{
AlertDialogService.ShowAlert("Error", "Unable to display webpage as the provided link (" + vm.Url + ") was invalid");
}
else
{
var safariBrowser = new SafariServices.SFSafariViewController(new NSUrl(vm.Url));
safariBrowser.View.Frame = View.Bounds;
safariBrowser.View.AutoresizingMask = UIViewAutoresizing.All;
AddChildViewController(safariBrowser);
Add(safariBrowser.View);
}
}
async void LoginButton_TouchUpInside(object sender, EventArgs e)
{
var authority = "https://demo.identityserver.io";
var options = new OidcClientOptions(
authority,
"native",
"secret",
"openid profile api",
"io.identitymodel.native://callback");
_client = new OidcClient(options);
_state = await _client.PrepareLoginAsync();
AppDelegate.CallbackHandler = HandleCallback;
safari = new SafariServices.SFSafariViewController(new NSUrl(_state.StartUrl));
this.PresentViewController(safari, true, null);
}
async void LoginButton_TouchUpInside(object sender, EventArgs e)
{
var options = new OidcClientOptions
{
Authority = "https://demo.identityserver.io",
ClientId = "native.hybrid",
Scope = "openid profile email api",
RedirectUri = "io.identitymodel.native://callback",
ResponseMode = OidcClientOptions.AuthorizeResponseMode.Redirect
};
_client = new OidcClient(options);
_state = await _client.PrepareLoginAsync();
AppDelegate.CallbackHandler = HandleCallback;
safari = new SafariServices.SFSafariViewController(new NSUrl(_state.StartUrl));
this.PresentViewController(safari, true, null);
}
public virtual void OpenUrl(Uri url)
{
if (url == null)
{
throw new ArgumentNullException(nameof(url));
}
#if Android
var mgr = new Android.Support.CustomTabs.CustomTabsActivityManager((Android.App.Activity)_context);
mgr.CustomTabsServiceConnected += delegate
{
mgr.LaunchUrl(url.ToString());
};
mgr.BindService();
return;
#elif iOS
Foundation.NSUrl destination = Foundation.NSUrl.FromString(url.AbsoluteUri);
using (SafariServices.SFSafariViewController sfViewController = new SafariServices.SFSafariViewController(destination))
{
UIKit.UIWindow window = UIKit.UIApplication.SharedApplication.KeyWindow;
UIKit.UIViewController controller = window.RootViewController;
controller.PresentViewController(sfViewController, true, null);
return;
}
#else
if (_deviceService.RuntimePlatform == RuntimePlatform.Android || _deviceService.RuntimePlatform == RuntimePlatform.iOS)
{
throw new InvalidOperationException($"Register {nameof(DefaultBrowserService)} using platform specific {nameof(IPlatformInitializer)}");
}
_deviceService.OpenUri(url);
#endif
}
protected AuthenticateUIType GetPlatformUINative()
{
System.Uri uri_netfx = this.GetInitialUrlAsync().Result;
Foundation.NSUrl url_ios = new Foundation.NSUrl(uri_netfx.AbsoluteUri);
// SafariServices.SFSafariViewController
AuthenticateUIType ui = null;
global::SafariServices.SFSafariViewController sfvc = null;
sfvc = new global::SafariServices.SFSafariViewController(url_ios, false);
#if DEBUG
this.Title = "Auth " + sfvc.GetType().ToString();
System.Diagnostics.Debug.WriteLine($"SFSafariViewController.Title = {this.Title}");
#endif
sfvc.Delegate = new NativeAuthSafariViewControllerDelegate(this);
sfvc.Title = this.Title;
ui = sfvc;
return(ui);
}
