Init Koin as DI for android project

3 files changed, 49 insertions, 0 deletions

diff --git a/android/src/main/AndroidManifest.xml b/android/src/main/AndroidManifest.xml
index 1190fb182c..98c0999fd4 100644
--- a/android/src/main/AndroidManifest.xml
+++ b/android/src/main/AndroidManifest.xml
@@ -22,6 +22,7 @@
                  android:extractNativeLibs="true"
                  android:allowBackup="false"
                  android:banner="@drawable/banner"
+                 android:name=".MullvadApplication"
                  tools:ignore="GoogleAppIndexingWarning">
         <activity android:name="net.mullvad.mullvadvpn.ui.MainActivity"
                   android:label="@string/app_name"
diff --git a/android/src/main/kotlin/net/mullvad/mullvadvpn/MullvadApplication.kt b/android/src/main/kotlin/net/mullvad/mullvadvpn/MullvadApplication.kt
new file mode 100644
index 0000000000..0c3a0d8640
--- /dev/null
+++ b/android/src/main/kotlin/net/mullvad/mullvadvpn/MullvadApplication.kt
@@ -0,0 +1,20 @@
+package net.mullvad.mullvadvpn
+
+import android.app.Application
+import net.mullvad.mullvadvpn.di.appModule
+import org.koin.android.ext.koin.androidContext
+import org.koin.core.context.startKoin
+
+class MullvadApplication : Application() {
+
+    override fun onCreate() {
+        super.onCreate()
+        // start Koin!
+        startKoin {
+            // declare used Android context
+            androidContext(this@MullvadApplication)
+            // declare modules
+            modules(appModule)
+        }
+    }
+}
diff --git a/android/src/main/kotlin/net/mullvad/mullvadvpn/di/AppModule.kt b/android/src/main/kotlin/net/mullvad/mullvadvpn/di/AppModule.kt
new file mode 100644
index 0000000000..a144ae6bc2
--- /dev/null
+++ b/android/src/main/kotlin/net/mullvad/mullvadvpn/di/AppModule.kt
@@ -0,0 +1,28 @@
+package net.mullvad.mullvadvpn.di
+
+import android.content.pm.PackageManager
+import kotlinx.coroutines.Dispatchers
+import net.mullvad.mullvadvpn.applist.ApplicationsIconManager
+import net.mullvad.mullvadvpn.applist.ApplicationsProvider
+import net.mullvad.mullvadvpn.service.SplitTunneling
+import net.mullvad.mullvadvpn.viewmodel.SplitTunnelingViewModel
+import org.koin.android.ext.koin.androidContext
+import org.koin.androidx.viewmodel.dsl.viewModel
+import org.koin.core.qualifier.named
+import org.koin.dsl.module
+import org.koin.dsl.onClose
+
+val appModule = module {
+
+    single<SplitTunneling> { SplitTunneling(androidContext()) }
+    single<PackageManager> { androidContext().packageManager }
+    single<String> (named(SELF_PACKAGE_NAME)) { androidContext().packageName }
+
+    scope(named(APPS_SCOPE)) {
+        viewModel { SplitTunnelingViewModel(get(), get(), Dispatchers.Default) }
+        scoped { ApplicationsIconManager(get()) } onClose { it?.dispose() }
+        scoped { ApplicationsProvider(get(), get(named(SELF_PACKAGE_NAME))) }
+    }
+}
+const val APPS_SCOPE = "APPS_SCOPE"
+const val SELF_PACKAGE_NAME = "SELF_PACKAGE_NAME"