protected void ProviderSamplesList_Handle_ItemSelected(object sender, Xamarin.Forms.SelectedItemChangedEventArgs e)
{
Type selection_type = e.SelectedItem.GetType();
string selection = selection_type.ToString().Replace("Xamarin.Auth.ProviderSamples.", "");
System.Diagnostics.Debug.WriteLine($" Provider Sample");
System.Diagnostics.Debug.WriteLine($" Selection = {selection}");
Xamarin.Auth.WebAuthenticator authenticator = null;
Xamarin.Auth.ProviderSamples.Helpers.OAuth1 oauth1 = null;
Xamarin.Auth.ProviderSamples.Helpers.OAuth2 oauth2 = null;
oauth2 = Activator.CreateInstance(selection_type) as Xamarin.Auth.ProviderSamples.Helpers.OAuth2;
if (null == oauth2)
{
oauth1 = Activator.CreateInstance(selection_type) as Xamarin.Auth.ProviderSamples.Helpers.OAuth1;
if (null == oauth1)
{
throw new ArgumentException("Not OAuth object!");
}
authenticator = Map(oauth1);
}
authenticator = Map(oauth2);
return;
}
private void Authenticate(Xamarin.Auth.ProviderSamples.Helpers.OAuth1 oauth1)
{
OAuth1Authenticator auth = new OAuth1Authenticator
(
consumerKey: oauth1.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
consumerSecret: oauth1.OAuth1_SecretKey_ConsumerSecret_APISecret,
requestTokenUrl: oauth1.OAuth1_UriRequestToken,
authorizeUrl: oauth1.OAuth_UriAuthorization,
accessTokenUrl: oauth1.OAuth_UriAccessToken_UriRequestToken,
callbackUrl: oauth1.OAuth_UriCallbackAKARedirect
);
auth.AllowCancel = oauth1.AllowCancel;
// If authorization succeeds or is canceled, .Completed will be fired.
auth.Completed += Auth_Completed;
auth.Error += Auth_Error;
auth.BrowsingCompleted += Auth_BrowsingCompleted;
Uri uri = auth.GetUI();
// For Xamarin.Forms refactoring
Microsoft.Phone.Controls.PhoneApplicationPage this_page = this;
this.NavigationService.Navigate(uri);
return;
}
private void Authenticate(Xamarin.Auth.ProviderSamples.Helpers.OAuth1 oauth1)
{
OAuth1Authenticator auth = new OAuth1Authenticator
(
consumerKey: oauth1.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
consumerSecret: oauth1.OAuth1_SecretKey_ConsumerSecret_APISecret,
requestTokenUrl: oauth1.OAuth1_UriRequestToken,
authorizeUrl: oauth1.OAuth_UriAuthorization,
accessTokenUrl: oauth1.OAuth_UriAccessToken_UriRequestToken,
callbackUrl: oauth1.OAuth_UriCallbackAKARedirect
);
auth.AllowCancel = oauth1.AllowCancel;
// If authorization succeeds or is canceled, .Completed will be fired.
auth.Completed += Auth_Completed;
auth.Error += Auth_Error;
auth.BrowsingCompleted += Auth_BrowsingCompleted;
//Uri uri = auth.GetUI();
Type page_type = auth.GetUI();
//(System.Windows.Application.Current.RootVisual as PhoneApplicationFrame).Navigate(uri);
Windows.UI.Xaml.Controls.Page this_page = this;
this_page.Frame.Navigate(page_type, auth);
return;
}
public OAuth1Authenticator Map(Xamarin.Auth.ProviderSamples.Helpers.OAuth1 oauth1)
{
OAuth1Authenticator o1a = null; //new OAuth1Authenticator();
System.Diagnostics.Debug.WriteLine(o1a?.ToString());
return(o1a);
}
private void Authenticate(Xamarin.Auth.ProviderSamples.Helpers.OAuth1 oauth1)
{
// Step 1.1 Creating and configuring an Authenticator
Auth1 = new OAuth1Authenticator
(
consumerKey: oauth1.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
consumerSecret: oauth1.OAuth1_SecretKey_ConsumerSecret_APISecret,
requestTokenUrl: oauth1.OAuth1_UriRequestToken,
authorizeUrl: oauth1.OAuth_UriAuthorization,
accessTokenUrl: oauth1.OAuth_UriAccessToken_UriRequestToken,
callbackUrl: oauth1.OAuth_UriCallbackAKARedirect,
// Native UI API switch
// true - NEW native UI support
// false - OLD embedded browser API [DEFAULT]
// DEFAULT will be switched to true in the near future 2017-04
isUsingNativeUI: test_native_ui
)
{
AllowCancel = oauth1.AllowCancel,
};
// Step 1.2 Subscribing to Authenticator events
// If authorization succeeds or is canceled, .Completed will be fired.
Auth1.Completed += Auth_Completed;
Auth1.Error += Auth_Error;
Auth1.BrowsingCompleted += Auth_BrowsingCompleted;
// Step 2.1 Creating Login UI
global::Android.Content.Intent ui_object = Auth1.GetUI(this);
if (Auth2.IsUsingNativeUI == true)
{
// Step 2.2 Customizing the UI - Native UI [OPTIONAL]
// In order to access CustomTabs API
InitializeNativeUICustomTabs();
}
// Step 3 Present/Launch the Login UI
StartActivity(ui_object);
return;
}
private void Authenticate(Xamarin.Auth.ProviderSamples.Helpers.OAuth1 oauth1)
{
// Step 1.1 Creating and configuring an Authenticator
Auth1 = new OAuth1Authenticator
(
consumerKey: oauth1.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
consumerSecret: oauth1.OAuth1_SecretKey_ConsumerSecret_APISecret,
requestTokenUrl: oauth1.OAuth1_UriRequestToken,
authorizeUrl: oauth1.OAuth_UriAuthorization,
accessTokenUrl: oauth1.OAuth_UriAccessToken_UriRequestToken,
callbackUrl: oauth1.OAuth_UriCallbackAKARedirect,
// Native UI API switch
// true - NEW native UI support
// false - OLD embedded browser API [DEFAULT]
// DEFAULT will be switched to true in the near future 2017-04
isUsingNativeUI: test_native_ui
)
{
ShowErrors = false,
AllowCancel = oauth1.AllowCancel,
};
// Step 1.2 Subscribing to Authenticator events
// If authorization succeeds or is canceled, .Completed will be fired.
Auth1.Completed += Auth_Completed;
Auth1.Error += Auth_Error;
Auth1.BrowsingCompleted += Auth_BrowsingCompleted;
// Step 2.1 Creating Login UI
UIKit.UIViewController ui_object = Auth1.GetUI();
if (Auth1.IsUsingNativeUI == true)
{
// Step 2.1 Creating Login UI
// In order to access SFSafariViewController API the cast is neccessary
SafariServices.SFSafariViewController c = null;
c = (SafariServices.SFSafariViewController)ui_object;
// add custom schema (App Linking) handling
// in AppDelegate.cs
// public override bool OpenUrl
// (
// UIApplication application,
// NSUrl url,
// string sourceApplication,
// NSObject annotation
// )
//
// NOTE[s]
// * custom scheme support only
// xamarinauth://localhost
// xamarin-auth://localhost
// xamarin.auth://localhost
// * no http[s] scheme support
// 2.2 Customizing the UI - Native UI [OPTIONAL]
if (UIDevice.CurrentDevice.CheckSystemVersion(10, 0))
{
c.PreferredBarTintColor = color_xamarin_blue;
c.PreferredControlTintColor = UIColor.White;
}
else
{
c.View.TintColor = color_xamarin_blue;
}
Action view_controller_customization =
() =>
{
c.NavigationController.NavigationBar.TintColor = color_xamarin_blue;
};
// Step 3 Present/Launch the Login UI
PresentViewController(c, true, view_controller_customization);
}
else
{
// Step 3 Present/Launch the Login UI
PresentViewController(ui_object, true, null);
}
return;
}
