fix(#308): Add prominent disclosure on startup requesting user to lin…

…k app and domain (#354)

src/main/AndroidManifest.xml

@@ -62,6 +62,9 @@
     <activity android:name="RequestSendSmsPermissionActivity"
         android:screenOrientation="portrait"
        tools:ignore="DiscouragedApi"/>
+    <activity android:name="DomainVerificationActivity"
+      android:screenOrientation="portrait"
+      tools:ignore="DiscouragedApi" />
     <activity android:name="AppUrlIntentActivity"
         android:launchMode="singleInstance"
         android:exported="true">

src/main/java/org/medicmobile/webapp/mobile/DomainVerificationActivity.java

@@ -0,0 +1,42 @@
+package org.medicmobile.webapp.mobile;
+
+import static org.medicmobile.webapp.mobile.MedicLog.trace;
+
+import android.annotation.SuppressLint;
+import android.app.Activity;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.provider.Settings;
+import android.view.View;
+import android.widget.TextView;
+
+
+public class DomainVerificationActivity extends Activity {
+	@Override
+	public void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		trace(this, "onCreate()");
+
+		setContentView(R.layout.request_app_domain_association);
+
+		String appName = getResources().getString(R.string.app_name);
+		String title = getResources().getString(R.string.domainAppAssociationTitle);
+		TextView field = findViewById(R.id.domainAppAssociationTitleText);
+		field.setText(String.format(title, appName));
+	}
+
+	@SuppressLint("unused")
+	public void onClickOk(View view) {
+		trace(this, "DomainVerificationActivity :: User agreed with prominent disclosure message.");
+		@SuppressLint("InlinedApi") Intent intent = new Intent(Settings.ACTION_APP_OPEN_BY_DEFAULT_SETTINGS, Uri.parse("package:" + this.getPackageName()));
+		this.startActivity(intent);
+		finish();
+	}
+
+	@SuppressLint("unused")
+	public void onClickNegative(View view) {
+		trace(this, "DomainVerificationActivity :: User disagreed with prominent disclosure message.");
+		finish();
+	}
+}

src/main/java/org/medicmobile/webapp/mobile/StartupActivity.java

@@ -1,7 +1,9 @@
 package org.medicmobile.webapp.mobile;
 
 import android.app.Activity;
+import android.content.Context;
 import android.content.Intent;
+import android.os.Build;
 import android.os.Bundle;
 
 import static org.medicmobile.webapp.mobile.MedicLog.trace;
@@ -14,6 +16,7 @@ public class StartupActivity extends Activity {
 		super.onCreate(savedInstanceState);
 		trace(this, "onCreate()");
 		configureAndStartNextActivity();
+		startDomainVerificationActivity();
 	}
 
 	private void configureAndStartNextActivity() {
@@ -29,6 +32,16 @@ private void configureAndStartNextActivity() {
 		finish();
 	}
 
+	private void startDomainVerificationActivity() {
+		Context context = getApplicationContext();
+
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S && !Utils.checkIfDomainsAreVerified(context)) {
+			Intent intent = new Intent(this, DomainVerificationActivity.class);
+			startActivity(intent);
+			finish();
+		}
+	}
+
 	private boolean hasEnoughFreeSpace() {
 		long freeSpace = getFilesDir().getFreeSpace();
 

src/main/java/org/medicmobile/webapp/mobile/Utils.java

@@ -3,16 +3,22 @@
 import static org.medicmobile.webapp.mobile.BuildConfig.APPLICATION_ID;
 import static org.medicmobile.webapp.mobile.BuildConfig.DEBUG;
 import static org.medicmobile.webapp.mobile.BuildConfig.VERSION_NAME;
+import static org.medicmobile.webapp.mobile.MedicLog.warn;
 
 import android.app.Activity;
 import android.content.Context;
 import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.pm.verify.domain.DomainVerificationManager;
+import android.content.pm.verify.domain.DomainVerificationUserState;
 import android.net.Uri;
+import android.os.Build;
 
 import org.json.JSONException;
 import org.json.JSONObject;
 
 import java.io.File;
+import java.util.Map;
 import java.util.Optional;
 
 final class Utils {
@@ -81,7 +87,7 @@ static String createUseragentFrom(String current) {
 		if(current.contains(APPLICATION_ID)) return current;
 
 		return String.format("%s %s/%s",
-				current, APPLICATION_ID, VERSION_NAME);
+			current, APPLICATION_ID, VERSION_NAME);
 	}
 
 	static void restartApp(Context context) {
@@ -117,4 +123,32 @@ static Optional<Uri> getUriFromFilePath(String path) {
 	static boolean isDebug() {
 		return DEBUG;
 	}
+
+	static boolean checkIfDomainsAreVerified(Context context) {
+		if (Build.VERSION.SDK_INT < Build.VERSION_CODES.S) {
+			return true;
+		}
+
+		DomainVerificationManager manager =
+			context.getSystemService(DomainVerificationManager.class);
+		try {
+			DomainVerificationUserState userState =
+				manager.getDomainVerificationUserState(context.getPackageName());
+
+			return areAllDomainsVerifiedOrSelected(userState.getHostToStateMap());
+		} catch (PackageManager.NameNotFoundException e) {
+			warn(e, "Error while getting package name");
+		}
+		return true;
+	}
+
+	private static boolean areAllDomainsVerifiedOrSelected(Map<String, Integer> hostToStateMap) {
+		for (int stateValue : hostToStateMap.values()) {
+			if (stateValue != DomainVerificationUserState.DOMAIN_STATE_VERIFIED &&
+				stateValue != DomainVerificationUserState.DOMAIN_STATE_SELECTED) {
+				return false;
+			}
+		}
+		return true;
+	}
 }

src/main/res/layout/request_app_domain_association.xml

@@ -0,0 +1,68 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+  xmlns:tools="http://schemas.android.com/tools"
+  android:layout_width="fill_parent"
+  android:layout_height="wrap_content"
+  android:orientation="vertical"
+  android:paddingLeft="16dp"
+  android:paddingRight="16dp">
+
+  <TextView
+    android:id="@+id/domainAppAssociationTitleText"
+    style="@android:style/Widget.DeviceDefault.Light.TextView"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginTop="100dp"
+    android:gravity="center"
+    android:padding="10dp"
+    android:text="@string/domainAppAssociationTitle"
+    android:textSize="25sp"
+    android:textStyle="bold" />
+
+  <TextView
+    android:id="@+id/domainAppAssociationMessageText"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    android:layout_below="@+id/domainAppAssociationTitleText"
+    android:layout_marginTop="10dp"
+    android:gravity="center"
+    android:padding="20dp"
+    android:text="@string/domainAppAssociationMessage"
+    android:textSize="18sp" />
+
+  <LinearLayout
+    android:id="@+id/domainAppAssociationButtons"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_alignParentEnd="true"
+    android:layout_alignParentBottom="true"
+    android:paddingLeft="20dp"
+    android:paddingRight="20dp"
+    android:paddingBottom="20dp">
+
+    <Button
+      android:id="@+id/domainAppAssociationNegativeButton"
+      style="@style/borderlessButton"
+      android:onClick="onClickNegative"
+      android:text="@string/domainAppAssociationRequestDenyButton"
+      tools:ignore="OnClick"
+      android:layout_marginTop="10dp"/>
+
+    <View
+      android:layout_width="0dp"
+      android:layout_height="0dp"
+      android:layout_weight="1" />
+
+    <Button
+      android:id="@+id/domainAppAssociationOkButton"
+      style="@style/standardButton"
+      android:layout_width="137dp"
+      android:background="@android:color/holo_blue_dark"
+      android:onClick="onClickOk"
+      android:text="@string/domainAppAssociationRequestOkButton"
+      android:textColor="#ffffff"
+      tools:ignore="OnClick" />
+
+  </LinearLayout>
+
+</RelativeLayout>

src/main/res/values-es/strings.xml

@@ -28,4 +28,10 @@
   <string name="connErrorMessage">Parece que no estás conectado a Internet. Por favor comprueba tu conexión y vuelve a intentar.</string>
 
 	<string name="waitMigration">Por favor espere a que el proceso de migración haya finalizado</string>
+
+  <string name="domainAppAssociationTitle">¿Vincular dominio con %s?</string>
+  <string name="domainAppAssociationMessage">Esto garantiza que todos los enlaces se abrirán en su aplicación para mejor experiencia</string>
+  <string name="domainAppAssociationIconDescription">Icono del dominio</string>
+  <string name="domainAppAssociationRequestOkButton">Sí, vincule dominio</string>
+  <string name="domainAppAssociationRequestDenyButton">No vincular</string>
 </resources>

src/main/res/values-fr/strings.xml

@@ -29,4 +29,10 @@
 
 	<string name="waitMigration">Veuillez attendre que la migration de données termine</string>
   <string name="usingTrainingApp">Utiliser uniquement pendant la formation</string>
+
+  <string name="domainAppAssociationTitle">Associer le domaine à %s ?</string>
+  <string name="domainAppAssociationMessage">Cela garantit que tous les liens s\'ouvriront dans votre application pour une meilleure expérience.</string>
+  <string name="domainAppAssociationIconDescription">Icône de domaine</string>
+  <string name="domainAppAssociationRequestOkButton">Oui, lier le domaine</string>
+  <string name="domainAppAssociationRequestDenyButton">Non, ne pas lier</string>
 </resources>

src/main/res/values-hi/strings.xml

@@ -5,4 +5,10 @@
 	<string name="locRequestOkButton">चालू करो</string>
 	<string name="locRequestDenyButton">जी नहीं, धन्यवाद</string>
 	<string name="locRequestIconDescription">मेरा स्थान आइकन</string>
+
+  <string name="domainAppAssociationTitle">डोमेन को %s से लिंक करें?</string>
+  <string name="domainAppAssociationMessage">यह सुनिश्चित करता है कि आपके ऐप में सभी लिंक खुलेंगे एक बेहतर अनुभव के लिए</string>
+  <string name="domainAppAssociationIconDescription">डोमेन का चिह्न</string>
+  <string name="domainAppAssociationRequestOkButton">हां, डोमेन लिंक करें</string>
+  <string name="domainAppAssociationRequestDenyButton">लिंक न करें</string>
 </resources>

src/main/res/values-in/strings.xml

@@ -5,4 +5,10 @@
 	<string name="locRequestOkButton">Nyalakan</string>
 	<string name="locRequestDenyButton">Tidak, terima kasih</string>
 	<string name="locRequestIconDescription">Ikon lokasiku</string>
+
+  <string name="domainAppAssociationTitle">Tautkan domain dengan %s?</string>
+  <string name="domainAppAssociationMessage">Ini memastikan semua tautan akan terbuka di aplikasi Anda untuk pengalaman yang lebih baik.</string>
+  <string name="domainAppAssociationIconDescription">Ikon Domain</string>
+  <string name="domainAppAssociationRequestOkButton">Ya, tautkan domain</string>
+  <string name="domainAppAssociationRequestDenyButton">Jangan tautkan</string>
 </resources>

src/main/res/values-ne/strings.xml

@@ -5,4 +5,10 @@
 	<string name="locRequestOkButton">खोल्नुहोस्</string>
 	<string name="locRequestDenyButton">हुँदैन, धन्यबाद</string>
 	<string name="locRequestIconDescription">मेरो स्थान आइकन</string>
+
+  <string name="domainAppAssociationTitle">%s डोमेन लिंक गर्नुहुन्छ?</string>
+  <string name="domainAppAssociationMessage">यसले राम्रो अनुभवको लागि तपाइँको एपमा सबै लिङ्कहरू खुल्ने सुनिश्चित गर्दछ।</string>
+  <string name="domainAppAssociationIconDescription">डोमेन चिन्ह</string>
+  <string name="domainAppAssociationRequestOkButton">हुन्छ, डोमेन लिङ्क गर्नुहोस्</string>
+  <string name="domainAppAssociationRequestDenyButton">हुदैन</string>
 </resources>

src/main/res/values-tl/strings.xml

@@ -5,4 +5,10 @@
 	<string name="locRequestOkButton">Buksan</string>
 	<string name="locRequestDenyButton">Hindi na, Salamat na lang</string>
 	<string name="locRequestIconDescription">Ang icon ng lokasyon ko</string>
+
+  <string name="domainAppAssociationTitle">I-link ang domain sa %s?</string>
+  <string name="domainAppAssociationMessage">Tinitiyak nito na magbubukas ang lahat ng link sa iyong app para sa mas magandang karanasan.</string>
+  <string name="domainAppAssociationIconDescription">Icon ng Domain</string>
+  <string name="domainAppAssociationRequestOkButton">Oo, i-link ang domain</string>
+  <string name="domainAppAssociationRequestDenyButton">Huwag i-link</string>
 </resources>

src/main/res/values/strings.xml

@@ -57,4 +57,10 @@
 
 	<string name="waitMigration">Please wait until the migration process is finished</string>
   <string name="usingTrainingApp">Use only during training</string>
+
+  <string name="domainAppAssociationTitle">Link domain with %s?</string>
+  <string name="domainAppAssociationMessage">This ensures all links will open in your app for a better experience.</string>
+  <string name="domainAppAssociationIconDescription">Domain Icon</string>
+  <string name="domainAppAssociationRequestOkButton">Yes, link domain</string>
+  <string name="domainAppAssociationRequestDenyButton">Don\'t link</string>
 </resources>

src/test/java/org/medicmobile/webapp/mobile/DomainVerificationActivityTest.java

@@ -0,0 +1,69 @@
+package org.medicmobile.webapp.mobile;
+
+import static android.provider.Settings.ACTION_APP_OPEN_BY_DEFAULT_SETTINGS;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.mockStatic;
+import static org.robolectric.Shadows.shadowOf;
+
+import android.app.Activity;
+import android.content.Intent;
+
+import androidx.lifecycle.Lifecycle;
+import androidx.test.core.app.ActivityScenario;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.MockedStatic;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.shadows.ShadowActivity;
+
+@RunWith(RobolectricTestRunner.class)
+public class DomainVerificationActivityTest {
+	@Test
+	public void onClickOk_withSdkVersionGreaterThanS_startAppOpenByDefaultSettings() {
+		try (
+			MockedStatic<MedicLog> medicLogMock = mockStatic(MedicLog.class);
+			ActivityScenario<DomainVerificationActivity> scenario = ActivityScenario.launch(DomainVerificationActivity.class)
+		) {
+			scenario.onActivity(domainVerificationActivity -> {
+				ShadowActivity shadowActivity = shadowOf(domainVerificationActivity);
+
+				domainVerificationActivity.onClickOk(null);
+
+				Intent startedIntent = shadowActivity.getNextStartedActivity();
+				assertNotNull(startedIntent);
+				assertEquals(ACTION_APP_OPEN_BY_DEFAULT_SETTINGS, startedIntent.getAction());
+				assertEquals("package:" + domainVerificationActivity.getPackageName(), startedIntent.getData().toString());
+
+				medicLogMock.verify(() -> MedicLog.trace(
+					any(DomainVerificationActivity.class),
+					eq("DomainVerificationActivity :: User agreed with prominent disclosure message.")
+				));
+			});
+
+			scenario.moveToState(Lifecycle.State.DESTROYED);
+		}
+	}
+
+	@Test
+	public void onClickNegative_finishActivity() {
+		try (
+			MockedStatic<MedicLog> medicLogMock = mockStatic(MedicLog.class);
+			ActivityScenario<DomainVerificationActivity> scenario = ActivityScenario.launchActivityForResult(DomainVerificationActivity.class)
+		) {
+			scenario.onActivity(domainVerificationActivity -> {
+				domainVerificationActivity.onClickNegative(null);
+
+				assertEquals(Activity.RESULT_CANCELED, scenario.getResult().getResultCode());
+
+				medicLogMock.verify(() -> MedicLog.trace(
+					any(DomainVerificationActivity.class),
+					eq("DomainVerificationActivity :: User disagreed with prominent disclosure message.")
+				));
+			});
+		}
+	}
+}