Merge pull request #1145 from DroidKaigi/takahirom/add-remoteconfig-r…

…ealitime-update/2023-09-10 Use remote config realtime update
DroidKaigi · Sep 10, 2023 · 7af6faf · 7af6faf
2 parents 5835b6e + 26b7734
commit 7af6faf
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Showing 4 changed files with 37 additions and 12 deletions.
diff --git a/core/data/build.gradle.kts b/core/data/build.gradle.kts
@@ -35,6 +35,7 @@ kotlin {
                 implementation(libs.okHttpLoggingInterceptor)
                 implementation(libs.okHttpLoggingInterceptor)
                 implementation(libs.firebaseRemoteConfig)
+                implementation(libs.androidxLifecycleProcess)
             }
         }
 

diff --git a/core/data/src/androidMain/kotlin/io/github/droidkaigi/confsched2023/data/di/ApiModule.kt b/core/data/src/androidMain/kotlin/io/github/droidkaigi/confsched2023/data/di/ApiModule.kt
@@ -1,6 +1,7 @@
 package io.github.droidkaigi.confsched2023.data.di
 
 import android.app.Application
+import androidx.lifecycle.ProcessLifecycleOwner
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn
@@ -133,7 +134,7 @@ class RemoteConfigModule {
     @Provides
     @Singleton
     fun provideRemoteConfigApi(): RemoteConfigApi {
-        return DefaultRemoteConfigApi()
+        return DefaultRemoteConfigApi(ProcessLifecycleOwner.get().lifecycle)
     }
 }
 

diff --git a/...ain/kotlin/io/github/droidkaigi/confsched2023/data/remoteconfig/DefaultRemoteConfigApi.kt b/...ain/kotlin/io/github/droidkaigi/confsched2023/data/remoteconfig/DefaultRemoteConfigApi.kt
@@ -1,24 +1,45 @@
 package io.github.droidkaigi.confsched2023.data.remoteconfig
 
+import androidx.lifecycle.DefaultLifecycleObserver
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LifecycleOwner
 import co.touchlab.kermit.Logger
+import com.google.firebase.remoteconfig.ConfigUpdate
+import com.google.firebase.remoteconfig.ConfigUpdateListener
+import com.google.firebase.remoteconfig.ConfigUpdateListenerRegistration
+import com.google.firebase.remoteconfig.FirebaseRemoteConfigException
 import dev.gitlive.firebase.Firebase
 import dev.gitlive.firebase.remoteconfig.get
 import dev.gitlive.firebase.remoteconfig.remoteConfig
 
-class DefaultRemoteConfigApi : RemoteConfigApi {
+class DefaultRemoteConfigApi(lifecycle: Lifecycle) : RemoteConfigApi {
 
     private val firebaseRemoteConfig = Firebase.remoteConfig
 
-    /**
-     * If you want to change the interval time to fetch, please change it here
-     */
-//    init {
-//        CoroutineScope(Dispatchers.IO).launch {
-//            firebaseRemoteConfig.settings {
-//                minimumFetchIntervalInSeconds = 1 * 60
-//            }
-//        }
-//    }
+    init {
+        lifecycle.addObserver(
+            object : DefaultLifecycleObserver {
+                var addOnConfigUpdateListener: ConfigUpdateListenerRegistration? = null
+                override fun onStart(owner: LifecycleOwner) {
+                    addOnConfigUpdateListener =
+                        firebaseRemoteConfig.android.addOnConfigUpdateListener(object :
+                            ConfigUpdateListener {
+                            override fun onUpdate(configUpdate: ConfigUpdate) {
+                                // Do nothing
+                            }
+
+                            override fun onError(error: FirebaseRemoteConfigException) {
+                                // Do nothing
+                            }
+                        })
+                }
+
+                override fun onStop(owner: LifecycleOwner) {
+                    addOnConfigUpdateListener?.remove()
+                }
+            },
+        )
+    }
 
     override suspend fun getBoolean(key: String): Boolean {
         fetchConfig()

diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
@@ -38,6 +38,7 @@ detekt = "1.23.1"
 twitterComposeRule = "0.0.26"
 lottie = "6.1.0"
 kover = "0.7.3"
+androidxLifecycleProcess = "2.6.2"
 
 [libraries]
 androidGradlePlugin = { group = "com.android.tools.build", name = "gradle", version.ref = "androidGradlePlugin" }
@@ -63,6 +64,7 @@ androidDesugarJdkLibs = { group = "com.android.tools", name = "desugar_jdk_libs"
 daggerHiltAndroid = { module = "com.google.dagger:hilt-android", version.ref = "dagger" }
 daggerHiltAndroidTesting = { module = "com.google.dagger:hilt-android-testing", version.ref = "dagger" }
 daggerHiltAndroidCompiler = { module = "com.google.dagger:hilt-android-compiler", version.ref = "dagger" }
+androidxLifecycleProcess = { group = "androidx.lifecycle", name = "lifecycle-process", version.ref = "androidxLifecycleProcess" }
 
 # for iOS
 koin = { module = "io.insert-koin:koin-core", version.ref = "koin" }