MOB-42 app can be launched with deep links

MobileAuthApp/app/src/main/AndroidManifest.xml

@@ -19,6 +19,13 @@
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
+            <!-- for launching the app with deep links -->
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <data android:scheme="authapp" android:host="start" android:path="/" />
+            </intent-filter>
         </activity>
     </application>
 

MobileAuthApp/app/src/main/java/com/tarkvaraprojekt/mobileauthapp/AuthFragment.kt

@@ -109,7 +109,8 @@ class AuthFragment : Fragment() {
     private fun goToNextFragment() {
         timer.cancel()
         if (args.auth) {
-            findNavController().navigate(R.id.action_authFragment_to_resultFragment)
+            val action = AuthFragmentDirections.actionAuthFragmentToResultFragment(mobile = args.mobile)
+            findNavController().navigate(action)
         } else {
             findNavController().navigate(R.id.action_authFragment_to_userFragment)
         }

MobileAuthApp/app/src/main/java/com/tarkvaraprojekt/mobileauthapp/CanFragment.kt

@@ -67,7 +67,7 @@ class CanFragment : Fragment() {
      * Takes user to the next fragment, which is PinFragment.
      */
     private fun goToTheNextFragment() {
-        val action = CanFragmentDirections.actionCanFragmentToPinFragment(reading = args.reading, auth = args.auth)
+        val action = CanFragmentDirections.actionCanFragmentToPinFragment(reading = args.reading, auth = args.auth, mobile = args.mobile)
         findNavController().navigate(action)
     }
 

MobileAuthApp/app/src/main/java/com/tarkvaraprojekt/mobileauthapp/HomeFragment.kt

@@ -1,5 +1,6 @@
 package com.tarkvaraprojekt.mobileauthapp
 
+import android.content.Intent
 import android.os.Bundle
 import android.util.Log
 import android.view.LayoutInflater
@@ -38,10 +39,13 @@ class HomeFragment : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         initialChecks()
-        // TODO: If app launched with intent then go to the CanFragment immediately.
+        var mobile = false
+        if (requireActivity().intent.data?.getQueryParameter("arg1") != null) {
+            mobile = true
+        }
         val auth = requireActivity().intent.getBooleanExtra("auth", false)
-        if (auth){
+        if (auth || mobile){
-            goToTheNextFragment(true)
+            goToTheNextFragment(true, mobile)
         }
         binding!!.beginButton.setOnClickListener { goToTheNextFragment() }
     }
@@ -58,17 +62,17 @@ class HomeFragment : Fragment() {
     /**
      * Starts the process of interacting with the ID card by sending user to the CAN fragment.
      */
-    private fun goToTheNextFragment(auth: Boolean = false) {
+    private fun goToTheNextFragment(auth: Boolean = false, mobile: Boolean = false) {
         // Making settings menu inactive
         (activity as MainActivity).menuAvailable = false
         // Currently saving is true because the application is not yet integrated with
         // other applications or websites.
         // TODO: Check the navigation action default values. Not everything has to be declared implicitly.
         if (auth) {
-            val action = HomeFragmentDirections.actionHomeFragmentToCanFragment(reading = false, auth = true)
+            val action = HomeFragmentDirections.actionHomeFragmentToCanFragment(reading = false, auth = true, mobile = mobile)
             findNavController().navigate(action)
         } else {
-            val action = HomeFragmentDirections.actionHomeFragmentToCanFragment(reading = true, auth = false)
+            val action = HomeFragmentDirections.actionHomeFragmentToCanFragment(reading = true, auth = false, mobile = mobile)
             findNavController().navigate(action)
         }
     }

MobileAuthApp/app/src/main/java/com/tarkvaraprojekt/mobileauthapp/PinFragment.kt

@@ -70,7 +70,7 @@ class PinFragment : Fragment() {
      * Takes user to the next fragment, which is AuthFragment.
      */
     private fun goToTheNextFragment() {
-        val action = PinFragmentDirections.actionPinFragmentToAuthFragment(reading = args.reading, auth = args.auth)
+        val action = PinFragmentDirections.actionPinFragmentToAuthFragment(reading = args.reading, auth = args.auth, mobile = args.mobile)
         findNavController().navigate(action)
     }
 

MobileAuthApp/app/src/main/java/com/tarkvaraprojekt/mobileauthapp/ResultFragment.kt

@@ -2,12 +2,14 @@ package com.tarkvaraprojekt.mobileauthapp
 
 import android.content.Intent
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
+import androidx.navigation.fragment.navArgs
 import com.tarkvaraprojekt.mobileauthapp.databinding.FragmentResultBinding
 import com.tarkvaraprojekt.mobileauthapp.model.SmartCardViewModel
 
@@ -22,6 +24,8 @@ class ResultFragment : Fragment() {
 
     private var binding: FragmentResultBinding? = null
 
+    private val args: CanFragmentArgs by navArgs()
+
     override fun onCreateView(
         inflater: LayoutInflater,
         container: ViewGroup?,

MobileAuthApp/app/src/main/res/navigation/nav_graph.xml

@@ -50,6 +50,10 @@
             android:name="auth"
             app:argType="boolean"
             android:defaultValue="false" />
+        <argument
+            android:name="mobile"
+            app:argType="boolean"
+            android:defaultValue="false" />
     </fragment>
     <fragment
         android:id="@+id/canFragment"
@@ -82,6 +86,10 @@
             android:name="auth"
             app:argType="boolean"
             android:defaultValue="false" />
+        <argument
+            android:name="mobile"
+            app:argType="boolean"
+            android:defaultValue="false" />
     </fragment>
     <fragment
         android:id="@+id/authFragment"
@@ -109,6 +117,10 @@
             android:name="reading"
             app:argType="boolean"
             android:defaultValue="false" />
+        <argument
+            android:name="mobile"
+            app:argType="boolean"
+            android:defaultValue="false" />
     </fragment>
     <fragment
         android:id="@+id/userFragment"
@@ -142,5 +154,10 @@
         android:id="@+id/resultFragment"
         android:name="com.tarkvaraprojekt.mobileauthapp.ResultFragment"
         android:label="fragment_result"
-        tools:layout="@layout/fragment_result" />
+        tools:layout="@layout/fragment_result" >
+        <argument
+            android:name="mobile"
+            app:argType="boolean"
+            android:defaultValue="false" />
+    </fragment>
 </navigation>