Implement credential manager

Author: caleb-bit

.idea/codeStyles/Project.xml

@@ -48,17 +48,18 @@ dependencies {
     implementation 'com.google.firebase:firebase-analytics'
     implementation 'com.google.firebase:firebase-messaging'
     implementation 'com.google.firebase:firebase-auth'
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     implementation 'com.firebaseui:firebase-ui-auth:9.1.1'
-    // Pinned: play-services-auth 22.0.0 removed GoogleSignIn/GoogleSignInClient.
-    // Unpin once LoginActivity/SettingsActivity move to Credential Manager.
-    implementation 'com.google.android.gms:play-services-auth:21.3.0'
+    implementation 'com.google.android.gms:play-services-auth:22.0.0'
+    implementation 'androidx.credentials:credentials:1.6.0'
+    implementation 'androidx.credentials:credentials-play-services-auth:1.6.0'
+    implementation 'com.google.android.libraries.identity.googleid:googleid:1.2.0'
     implementation 'com.squareup.okhttp3:okhttp:5.5.0'
     implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.11.0'
     implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.11.0'
     implementation 'com.google.code.gson:gson:2.14.0'
     implementation 'androidx.appcompat:appcompat:1.8.0'
     implementation 'androidx.core:core-ktx:1.19.0'
+    implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.11.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.2.2'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.2.0'
     testImplementation 'junit:junit:4.13.2'

app/build.gradle

@@ -10,6 +10,7 @@ import android.widget.ImageView
 import android.widget.TextView
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
+import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.cornellappdev.coursegrab.databinding.ActivityCourseDetailsBinding
@@ -21,7 +22,6 @@ import com.cornellappdev.coursegrab.networking.Request
 import com.cornellappdev.coursegrab.networking.addTracking
 import com.cornellappdev.coursegrab.networking.removeTracking
 import com.google.gson.reflect.TypeToken
-import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
@@ -65,7 +65,7 @@ class CourseDetailsActivity : AppCompatActivity() {
     fun addCourse(courseId: Int, context: Context) {
         val addTracking = Endpoint.addTracking(preferencesHelper.sessionToken.toString(), courseId)
 
-        CoroutineScope(Dispatchers.Main).launch {
+        lifecycleScope.launch {
             val typeToken = object : TypeToken<ApiResponse<Course>>() {}.type
             val response = withContext(Dispatchers.IO) {
                 Request.makeRequest<ApiResponse<Course>>(
@@ -87,7 +87,7 @@ class CourseDetailsActivity : AppCompatActivity() {
         val removeTracking =
             Endpoint.removeTracking(preferencesHelper.sessionToken.toString(), courseId)
 
-        CoroutineScope(Dispatchers.Main).launch {
+        lifecycleScope.launch {
             val typeToken = object : TypeToken<ApiResponse<Course>>() {}.type
             val response = withContext(Dispatchers.IO) {
                 Request.makeRequest<ApiResponse<Course>>(