public void Login()
{
//base.UpdateLayout();
if (!IsShown)
{
IsShown = true;
// TODO: polymorfic
Xamarin.Auth.Helpers.OAuth1 oauth1 = this.OAuth as Xamarin.Auth.Helpers.OAuth1;
Xamarin.Auth.Helpers.OAuth2 oauth2 = this.OAuth as Xamarin.Auth.Helpers.OAuth2;
if (null != oauth1)
{
Login(oauth1);
return;
}
if (null != oauth2)
{
Login(oauth2);
return;
}
throw new ArgumentOutOfRangeException("Unknown OAuth");
/*
*/
}
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
OAuth2Authenticator auth = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect
);
auth.AllowCancel = oauth2.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);
this.Frame.Navigate(page_type, auth);
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
OAuth2Authenticator auth = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect
);
auth.AllowCancel = oauth2.AllowCancel;
// If authorization succeeds or is canceled, .Completed will be fired.
auth.Completed += Auth_Completed;
UIViewController vc = auth.GetUI();
UIView sv1 = this.Superview;
UITableView sv2 = (UITableView)sv1.Superview;
UIWindow sv3 = (UIWindow)sv2.Superview;
sv3.RootViewController.PresentViewController(vc, true, null);
return;
}
public void AuthenticateOAuth2(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
page = new PageOAuth
(
oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
oauth2.OAuth2_Scope,
oauth2.OAuth_UriAuthorization,
oauth2.OAuth_UriCallbackAKARedirect,
null,
true
);
Navigation.PushAsync(page);
return;
}
private void Login(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
global::Xamarin.Auth.OAuth2Authenticator auth = null;
if (
null == oauth2.OAuth1_UriAccessToken)
{
try
{
auth =
new global::Xamarin.Auth.OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
getUsernameAsync: null
);
}
catch (System.Exception exc)
{
throw exc;
}
}
else
{
auth =
new global::Xamarin.Auth.OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: oauth2.OAuth1_SecretKey_ConsumerSecret_APISecret,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth1_UriAccessToken,
getUsernameAsync: null
);
}
auth.Completed += Auth_Completed;
//PresentViewController (auth.GetUI (), true, null);
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
OAuth2Authenticator auth = null;
if (oauth2.OAuth_UriAccessToken_UriRequestToken == null || string.IsNullOrEmpty(oauth2.OAuth_SecretKey_ConsumerSecret_APISecret))
{
auth = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect
);
}
else
{
auth = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: "93e7f486b09bd1af4c38913cfaacbf8a384a50d2",
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken
);
}
auth.AllowCancel = oauth2.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);
this.Frame.Navigate(page_type, auth);
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
OAuth2Authenticator auth = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect
);
auth.AllowCancel = oauth2.AllowCancel;
// If authorization succeeds or is canceled, .Completed will be fired.
auth.Completed += Auth_Completed;
var intent = auth.GetUI(this);
StartActivity(intent);
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
OAuth2Authenticator auth = null;
if (oauth2.OAuth_UriAccessToken_UriRequestToken == null || string.IsNullOrEmpty(oauth2.OAuth_SecretKey_ConsumerSecret_APISecret))
{
auth = new OAuth2Authenticator(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect
);
}
else
{
auth = new OAuth2Authenticator(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: "93e7f486b09bd1af4c38913cfaacbf8a384a50d2",
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken
);
}
auth.AllowCancel = oauth2.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_page.NavigationService.Navigate(uri);
return;
}
public void OnItemSelected(object sender, ItemTappedEventArgs args_tapped)
{
object item = args_tapped.Item;
KeyValuePair <string, string> kvp = (KeyValuePair <string, string>)item;
string provider = kvp.Value;
switch (provider)
{
case "Facebook OAuth2":
Xamarin.Auth.Helpers.OAuth2 oauth_facebook = null;
oauth_facebook = Data.TestCases [provider] as Xamarin.Auth.Helpers.OAuth2;
AuthenticateOAuth2(oauth_facebook);
break;
case "Twitter OAuth1":
Xamarin.Auth.Helpers.OAuth1 oauth_twitter = null;
oauth_twitter = Data.TestCases[provider] as Xamarin.Auth.Helpers.OAuth1;
AuthenticateOAuth1(oauth_twitter);
break;
case "Google OAuth2":
Xamarin.Auth.Helpers.OAuth2 oauth_google = null;
oauth_google = Data.TestCases[provider] as Xamarin.Auth.Helpers.OAuth2;
AuthenticateOAuth2(oauth_google);
break;
case "Microsoft Live OAuth2":
Xamarin.Auth.Helpers.OAuth2 oauth_mslive = null;
oauth_mslive = Data.TestCases[provider] as Xamarin.Auth.Helpers.OAuth2;
AuthenticateOAuth2(oauth_mslive);
break;
case "LinkedIn OAuth1":
Xamarin.Auth.Helpers.OAuth1 oauth_linkedin1 = null;
oauth_linkedin1 = Data.TestCases[provider] as Xamarin.Auth.Helpers.OAuth1;
AuthenticateOAuth1(oauth_linkedin1);
break;
case "LinkedIn OAuth2":
Xamarin.Auth.Helpers.OAuth2 oauth_linkedin2 = null;
oauth_linkedin2 = Data.TestCases[provider] as Xamarin.Auth.Helpers.OAuth2;
AuthenticateOAuth2(oauth_linkedin2);
break;
case "Github OAuth2":
Xamarin.Auth.Helpers.OAuth2 oauth_github = null;
oauth_github = Data.TestCases[provider] as Xamarin.Auth.Helpers.OAuth2;
AuthenticateOAuth2(oauth_github);
break;
case "Instagram OAuth2":
Xamarin.Auth.Helpers.OAuth2 oauth_instagram = null;
oauth_instagram = Data.TestCases[provider] as Xamarin.Auth.Helpers.OAuth2;
AuthenticateOAuth2(oauth_instagram);
break;
default:
DisplayAlert("Error", "Unknown OAuth Provider!", "OK");
break;
}
;
this.Navigation.PushAsync(page);
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
if
(
string.IsNullOrEmpty(oauth2.OAuth_SecretKey_ConsumerSecret_APISecret)
)
{
if (oauth2.OAuth_UriAccessToken_UriRequestToken == null)
{
// Step 1.1 Creating and configuring an Authenticator
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.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 = oauth2.AllowCancel,
};
//-------------------------------------------------------------
}
else if (oauth2.OAuth_UriAccessToken_UriRequestToken != null)
{
// Step 1.1 Creating and configuring an Authenticator
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: oauth2.OAuth_SecretKey_ConsumerSecret_APISecret,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken,
// 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 = oauth2.AllowCancel,
};
//-------------------------------------------------------------
}
}
else
{
// Step 1.1 Creating and configuring an Authenticator
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: oauth2.OAuth_SecretKey_ConsumerSecret_APISecret,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken,
// 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 = oauth2.AllowCancel,
};
}
// Step 1.2 Subscribing to Authenticator events
// If authorization succeeds or is canceled, .Completed will be fired.
Auth2.Completed += Auth_Completed;
Auth2.Error += Auth_Error;
Auth2.BrowsingCompleted += Auth_BrowsingCompleted;
// Step 2.1 Creating Login UI
UIKit.UIViewController ui_object = Auth2.GetUI();
if (Auth2.IsUsingNativeUI == true)
{
// Step 2.2 Customizing the UI - Native UI [OPTIONAL]
// 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]
this.UICustomization(c);
ui_object = c;
}
// Step 3 Present/Launch the Login UI
PresentViewController(ui_object, true, null);
return;
}
public void OnItemSelected(object sender, ItemTappedEventArgs args_tapped)
{
object item = args_tapped.Item;
KeyValuePair <string, string> kvp = (KeyValuePair <string, string>)item;
string authentication_provider = kvp.Value;
oauth1 = null;
oauth2 = null;
switch (authentication_provider)
{
case "Google OAuth2":
SetPublicDemoDataGoogleOAuth2();
SetSensitiveDataGoogleOAuth2();
page = new PageLogin(oauth2);
break;
case "Facebook OAuth2":
SetPublicDemoDataFacebookOAuth2();
SetSensitiveDataFacebookOAuth2();
page = new PageLogin(oauth2);
break;
case "Twitter OAuth1":
SetPublicDemoDataTwitterOAuth1();
SetSensitiveDataTwitterOAuth1();
page = new PageLogin(oauth1);
break;
case "Microsoft Live OAuth2":
SetPublicDemoDataMicrosoftLiveOAuth2();
SetSensitiveDataMicrosoftLiveOAuth2();
page = new PageLogin(oauth2);
break;
case "Instagram OAuth2":
SetPublicDemoDataInstagramOAuth2();
SetSensitiveDataInstagramOAuth2();
page = new PageLogin(oauth2);
break;
case "LinkedIn OAuth1":
SetPublicDemoDataLinkedInOAuth1();
SetSensitiveDataLinkedInOAuth1();
page = new PageLogin(oauth1);
break;
case "LinkedIn OAuth2":
SetPublicDemoDataLinkedInOAuth2();
SetSensitiveDataLinkedInOAuth2();
page = new PageLogin(oauth2);
break;
case "Github OAuth2":
SetPublicDemoDataGithubOAuth2();
SetSensitiveDataGithubOAuth2();
page = new PageLogin(oauth2);
break;
default:
string msg = "Unknown Authentication Provider: " + authentication_provider;
throw new NotImplementedException(msg);
}
this.Navigation.PushAsync(page);
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
if (oauth2.OAuth2_UriRequestToken == null || string.IsNullOrEmpty(oauth2.OAuth_SecretKey_ConsumerSecret_APISecret))
{
//-------------------------------------------------------------
// WalkThrough Step 1
// setting up Authenticator object
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.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 = oauth2.AllowCancel,
};
//-------------------------------------------------------------
}
else
{
//-------------------------------------------------------------
// WalkThrough Step 1
// setting up Authenticator object
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: "93e7f486b09bd1af4c38913cfaacbf8a384a50d2",
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth2_UriRequestToken,
// 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 = oauth2.AllowCancel,
};
//-------------------------------------------------------------
}
// If authorization succeeds or is canceled, .Completed will be fired.
Auth2.Completed += Auth_Completed;
Auth2.Error += Auth_Error;
Auth2.BrowsingCompleted += Auth_BrowsingCompleted;
//#####################################################################
// WalkThrough Step 2
// creating Presenter (UI) for specific platform
// Xamarin.Auth API - Breaking Change
// old API returned global::Android.Content.Intent
//Intent ui_intent_as_object = auth.GetUI ();
// new API returns System.Object
Intent ui_object = Auth2.GetUI(this);
if (Auth2.IsUsingNativeUI == true)
{
//=================================================================
// WalkThrough Step 2.1
// casting UI object to proper type to work with
//
// Xamarin.Auth API - Native UI support
// * Android - [Chrome] Custom Tabs on Android
// Android.Support.CustomTabs
// and
// * iOS - SFSafariViewController
// SafariServices.SFSafariViewController
// on 2014-04-20 google (and some other providers) will work only with this API
//
//
// 2017-03-25
// NEW UPCOMMING API undocumented work in progress
// soon to be default
// optional API in the future (for backward compatibility)
//
// required part
// add
// following code:
//------------------------------------------------------------
// add custom schema (App Linking) handling
// 1. add Activity with IntentFilter to the app
// 1.1. Define sheme[s] and host[s] in the IntentFilter
// 1.2. in Activity's OnCreate extract URL with custom schema from Intent
// 1.3. parse OAuth data from URL obtained in 1.2.
// NOTE[s]
// * custom scheme support only
// xamarinauth://localhost
// xamarin-auth://localhost
// xamarin.auth://localhost
// * no http[s] scheme support
//------------------------------------------------------------
}
//------------------------------------------------------------
// WalkThrough Step 3
// Launching UI
// [REQUIRED]
StartActivity(ui_object);
//------------------------------------------------------------
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
if (string.IsNullOrEmpty(oauth2.OAuth_SecretKey_ConsumerSecret_APISecret))
{
if (oauth2.OAuth_UriAccessToken_UriRequestToken == null)
{
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.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 = oauth2.AllowCancel,
};
}
else //if (oauth2.OAuth_UriAccessToken_UriRequestToken != null)
{
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: oauth2.OAuth_SecretKey_ConsumerSecret_APISecret,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken,
// 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 = oauth2.AllowCancel,
};
}
}
else
{
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: oauth2.OAuth_SecretKey_ConsumerSecret_APISecret,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken,
// 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 = oauth2.AllowCancel,
};
//-------------------------------------------------------------
}
// If authorization succeeds or is canceled, .Completed will be fired.
Auth2.Completed += Auth_Completed;
Auth2.Error += Auth_Error;
Auth2.BrowsingCompleted += Auth_BrowsingCompleted;
//#####################################################################
// WalkThrough Step 2
// creating Presenter (UI) for specific platform
// Xamarin.Auth API - Breaking Change
// old API returned global::Android.Content.Intent
//Intent ui_intent_as_object = auth.GetUI ();
// new API returns System.Object
Intent ui_object = Auth2.GetUI(this);
//------------------------------------------------------------
// WalkThrough Step 3
// Launching UI
// [REQUIRED]
StartActivity(ui_object);
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
if
(
string.IsNullOrEmpty(oauth2.OAuth_SecretKey_ConsumerSecret_APISecret)
)
{
if (oauth2.OAuth_UriAccessToken_UriRequestToken == null)
{
//-------------------------------------------------------------
// WalkThrough Step 1
// setting up Authenticator object
// Implicit
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.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 = oauth2.AllowCancel,
};
//-------------------------------------------------------------
}
else if (oauth2.OAuth_UriAccessToken_UriRequestToken != null)
{
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: oauth2.OAuth_SecretKey_ConsumerSecret_APISecret,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken,
// 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 = oauth2.AllowCancel,
};
//-------------------------------------------------------------
}
}
else
{
//-------------------------------------------------------------
// WalkThrough Step 1
// setting up Authenticator object
// Explicit
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: oauth2.OAuth_SecretKey_ConsumerSecret_APISecret,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken,
// 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 = oauth2.AllowCancel,
};
//-------------------------------------------------------------
}
// If authorization succeeds or is canceled, .Completed will be fired.
Auth2.Completed += Auth_Completed;
Auth2.Error += Auth_Error;
Auth2.BrowsingCompleted += Auth_BrowsingCompleted;
//=================================================================
// WalkThrough Step 1.1
// Launching UI
// [REQUIRED]
// 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
//#####################################################################
// WalkThrough Step 2
// creating Presenter (UI) for specific platform
// Xamarin.Auth API - Breaking Change
// old API returned UIKit.UIViewController
// UIViewController ui_controller = auth.GetUI ();
// new API returns System.Object
UIViewController ui_object = Auth2.GetUI();
if (Auth2.IsUsingNativeUI == true)
{
//=================================================================
// WalkThrough Step 2.1
// casting UI object to proper type to work with
//
// Xamarin.Auth API - Native UI support
// * Android - [Chrome] Custom Tabs on Android
// Android.Support.CustomTabs
// and
// * iOS - SFSafariViewController
// SafariServices.SFSafariViewController
// on 2014-04-20 google (and some other providers) will work only with this API
//
//
// 2017-03-25
// NEW UPCOMMING API undocumented work in progress
// soon to be default
// optional API in the future (for backward compatibility)
//
// required part
// add
// following code:
SafariServices.SFSafariViewController c = null;
c = (SafariServices.SFSafariViewController)ui_object;
this.UICustomization(c);
//------------------------------------------------------------
ui_object = c;
}
PresentViewController(ui_object, true, null);
//=================================================================
//#####################################################################
return;
}
private void Authenticate(Xamarin.Auth.Helpers.OAuth2 oauth2)
{
if (string.IsNullOrEmpty(oauth2.OAuth_SecretKey_ConsumerSecret_APISecret))
{
if (oauth2.OAuth_UriAccessToken_UriRequestToken == null)
{
// Step 1.1 Creating and configuring an Authenticator
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.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 = oauth2.AllowCancel,
};
}
else //if (oauth2.OAuth_UriAccessToken_UriRequestToken != null)
{
// Step 1.1 Creating and configuring an Authenticator
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: oauth2.OAuth_SecretKey_ConsumerSecret_APISecret,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken,
// 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 = oauth2.AllowCancel,
};
}
}
else
{
// Step 1.1 Creating and configuring an Authenticator
Auth2 = new OAuth2Authenticator
(
clientId: oauth2.OAuth_IdApplication_IdAPI_KeyAPI_IdClient_IdCustomer,
clientSecret: oauth2.OAuth_SecretKey_ConsumerSecret_APISecret,
scope: oauth2.OAuth2_Scope,
authorizeUrl: oauth2.OAuth_UriAuthorization,
redirectUrl: oauth2.OAuth_UriCallbackAKARedirect,
accessTokenUrl: oauth2.OAuth_UriAccessToken_UriRequestToken,
// 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 = oauth2.AllowCancel,
};
}
// Step 1.2 Subscribing to Authenticator events
// If authorization succeeds or is canceled, .Completed will be fired.
Auth2.Completed += Auth_Completed;
Auth2.Error += Auth_Error;
Auth2.BrowsingCompleted += Auth_BrowsingCompleted;
// Step 2.1 Creating Login UI
global::Android.Content.Intent ui_object = Auth2.GetUI(this);
if (Auth2.IsUsingNativeUI == true)
{
// Step 2.2 Customizing the UI - Native UI [OPTIONAL]
// In order to access CustomTabs API
Xamarin.Auth.CustomTabsConfiguration.AreAnimationsUsed = true;
Xamarin.Auth.CustomTabsConfiguration.IsShowTitleUsed = false;
Xamarin.Auth.CustomTabsConfiguration.IsUrlBarHidingUsed = false;
Xamarin.Auth.CustomTabsConfiguration.IsCloseButtonIconUsed = false;
Xamarin.Auth.CustomTabsConfiguration.IsActionButtonUsed = false;
Xamarin.Auth.CustomTabsConfiguration.IsActionBarToolbarIconUsed = false;
Xamarin.Auth.CustomTabsConfiguration.IsDefaultShareMenuItemUsed = false;
Xamarin.Auth.CustomTabsConfiguration.MenuItemTitle = null;
Xamarin.Auth.CustomTabsConfiguration.ToolbarColor = global::Android.Graphics.Color.Orange;
}
// Step 3 Present/Launch the Login UI
StartActivity(ui_object);
return;
}
