Merge pull request #149 from Onegini/EXAMPLEAND-60

EXAMPLEAND-60 example single sign-on implementation
onewelcome · May 29, 2019 · bb4e99f · bb4e99f
2 parents 753591b + 523ce85
commit bb4e99f
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diff --git a/app/src/main/java/com/onegini/mobile/exampleapp/view/activity/DashboardActivity.java b/app/src/main/java/com/onegini/mobile/exampleapp/view/activity/DashboardActivity.java
@@ -17,6 +17,7 @@
 package com.onegini.mobile.exampleapp.view.activity;
 
 import android.content.Intent;
+import android.net.Uri;
 import android.os.Bundle;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
@@ -36,9 +37,11 @@
 import com.onegini.mobile.sdk.android.handlers.OneginiDeregisterUserProfileHandler;
 import com.onegini.mobile.sdk.android.handlers.OneginiLogoutHandler;
 import com.onegini.mobile.sdk.android.handlers.OneginiMobileAuthWithOtpHandler;
+import com.onegini.mobile.sdk.android.handlers.OneginiSingleSignOnHandler;
 import com.onegini.mobile.sdk.android.handlers.error.OneginiDeregistrationError;
 import com.onegini.mobile.sdk.android.handlers.error.OneginiLogoutError;
 import com.onegini.mobile.sdk.android.handlers.error.OneginiMobileAuthWithOtpError;
+import com.onegini.mobile.sdk.android.handlers.error.OneginiSingleSignOnError;
 import com.onegini.mobile.sdk.android.model.entity.UserProfile;
 
 public class DashboardActivity extends AppCompatActivity {
@@ -187,6 +190,34 @@ public void startSettingsActivity() {
     startActivity(new Intent(this, SettingsActivity.class));
   }
 
+  @SuppressWarnings("unused")
+  @OnClick(R.id.button_single_sign_on)
+  public void startSingleSignOn() {
+    final Uri targetUri = Uri.parse("https://demo-cim.onegini.com/personal/dashboard");
+
+    final OneginiClient oneginiClient = OneginiSDK.getOneginiClient(this);
+    oneginiClient.getUserClient().getSingleSignOnUri(targetUri, new OneginiSingleSignOnHandler() {
+      @Override
+      public void onSuccess(final Uri uri) {
+        final Intent intent = new Intent(Intent.ACTION_VIEW, uri);
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        intent.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY);
+        startActivity(intent);
+      }
+
+      @Override
+      public void onError(final OneginiSingleSignOnError oneginiSingleSignOnError) {
+        @OneginiSingleSignOnError.SingleSignOnErrorType int errorType = oneginiSingleSignOnError.getErrorType();
+        if (errorType == OneginiDeregistrationError.DEVICE_DEREGISTERED) {
+          // Deregistration failed due to missing device credentials. Register app once again.
+          new DeregistrationUtil(DashboardActivity.this).onDeviceDeregistered();
+        }
+
+        // other errors don't really require our reaction, but you might consider displaying some message to the user
+        showToast("Single Sign-On error: " + oneginiSingleSignOnError.getMessage());
+      }
+    });
+  }
 
   private void showToast(final String message) {
     Toast.makeText(this, message, Toast.LENGTH_SHORT).show();

diff --git a/app/src/main/res/layout/activity_dashboard.xml b/app/src/main/res/layout/activity_dashboard.xml
@@ -75,6 +75,10 @@
                     android:id="@+id/button_auth_with_otp"
                     style="@style/ButtonStyle"
                     android:text="@string/btn_mobile_auth_with_otp_label"/>
+                <Button
+                    android:id="@+id/button_single_sign_on"
+                    style="@style/ButtonStyle"
+                    android:text="@string/btn_single_sign_on_label"/>
                 <Button
                     android:id="@+id/button_settings"
                     style="@style/ButtonStyle"

diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -65,6 +65,7 @@
     <string name="simple_push_message">Simple push message</string>
     <string name="change_pin_finished_successfully">Change PIN action finished successfully</string>
     <string name="btn_mobile_auth_with_otp_label">Mobile auth with OTP</string>
+    <string name="btn_single_sign_on_label">Single Sign-On</string>
     <string name="btn_cancel_label">CANCEL</string>
     <string name="btn_ok_label">OK</string>
     <string name="push_token_is_null_error_message">The push token is null, check if your Firebase configuration in google-services.json file is valid.</string>