From df7242e5dd27acfbb9af6c0bf8b4f1bcea94b378 Mon Sep 17 00:00:00 2001
From: Satindar Dhillon <satindar@gmail.com>
Date: Tue, 13 Dec 2022 17:13:18 -0800
Subject: [PATCH] create event tracker class to inject into view models

---
 .../main/java/app/omnivore/omnivore/AppModule.kt  | 15 +--------------
 .../omnivore/omnivore/ui/auth/LoginViewModel.kt   |  7 ++++++-
 .../omnivore/omnivore/ui/home/HomeViewModel.kt    |  1 -
 .../app/omnivore/omnivore/ui/root/RootView.kt     |  7 +++++++
 4 files changed, 14 insertions(+), 16 deletions(-)

diff --git a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/AppModule.kt b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/AppModule.kt
index 7acc7aad2..ef526af60 100644
--- a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/AppModule.kt
+++ b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/AppModule.kt
@@ -8,8 +8,6 @@ import dagger.hilt.InstallIn
 import dagger.hilt.android.qualifiers.ApplicationContext
 import dagger.hilt.components.SingletonComponent
 import javax.inject.Singleton
-import com.segment.analytics.kotlin.android.Analytics
-import com.segment.analytics.kotlin.core.*
 
 @Module
 @InstallIn(SingletonComponent::class)
@@ -27,16 +25,5 @@ object AppModule {
 
   @Singleton
   @Provides
-  fun provideAnalytics(
-    @ApplicationContext app: Context
-  ): Analytics {
-    val writeKey = app.getString(R.string.segment_write_key)
-
-    // TODO: abstract analytics to custom class
-    return Analytics(writeKey, app.applicationContext) {
-      trackApplicationLifecycleEvents = true
-      application = app.applicationContext
-      useLifecycleObserver = true
-    }
-  }
+  fun provideAnalytics(@ApplicationContext app: Context) = EventTracker(app)
 }
diff --git a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/auth/LoginViewModel.kt b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/auth/LoginViewModel.kt
index c11f32a6f..84c29d34f 100644
--- a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/auth/LoginViewModel.kt
+++ b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/auth/LoginViewModel.kt
@@ -36,7 +36,8 @@ data class PendingEmailUserCreds(
 
 @HiltViewModel
 class LoginViewModel @Inject constructor(
-  private val datastoreRepo: DatastoreRepository
+  private val datastoreRepo: DatastoreRepository,
+  private val eventTracker: EventTracker
 ): ViewModel() {
   private var validateUsernameJob: Job? = null
 
@@ -90,6 +91,10 @@ class LoginViewModel @Inject constructor(
     showSocialLogin()
   }
 
+  fun registerUser() {
+    // TODO: eventTracker.registerUser()
+  }
+
   private fun resetState() {
     validateUsernameJob = null
     isLoading = false
diff --git a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/home/HomeViewModel.kt b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/home/HomeViewModel.kt
index b2a046dfe..55969a73b 100644
--- a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/home/HomeViewModel.kt
+++ b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/home/HomeViewModel.kt
@@ -19,7 +19,6 @@ import javax.inject.Inject
 @HiltViewModel
 class HomeViewModel @Inject constructor(
   private val networker: Networker,
-  private val analytics: com.segment.analytics.kotlin.core.Analytics
 ): ViewModel() {
   private var cursor: String? = null
   private var items: List<LinkedItem> = listOf()
diff --git a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/root/RootView.kt b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/root/RootView.kt
index c669be8b6..b0abce8d2 100644
--- a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/root/RootView.kt
+++ b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/root/RootView.kt
@@ -53,6 +53,13 @@ fun RootView(
     } else {
       WelcomeScreen(viewModel = loginViewModel)
     }
+
+    DisposableEffect(hasAuthToken) {
+      if (hasAuthToken) {
+        loginViewModel.registerUser()
+      }
+      onDispose {}
+    }
   }
 }