feat: FirebaseAnalytics 생성 및 로그 삽입을 담당할 객체 생성 및 상수 모음 파일 생성 (#171)

android/app/build.gradle

@@ -88,6 +88,6 @@ dependencies {
 
     // firebase
     implementation(platform('com.google.firebase:firebase-bom:32.2.0'))
-    implementation 'com.google.firebase:firebase-analytics-ktx'
+    implementation "com.google.firebase:firebase-analytics-ktx"
     implementation("com.google.firebase:firebase-crashlytics-ktx")
 }

android/app/src/main/java/com/now/naaga/data/firebase/analytics/AnalyticsDelegate.kt

@@ -0,0 +1,55 @@
+package com.now.naaga.data.firebase.analytics
+
+import androidx.lifecycle.DefaultLifecycleObserver
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LifecycleOwner
+import com.google.firebase.analytics.FirebaseAnalytics
+import com.google.firebase.analytics.ktx.analytics
+import com.google.firebase.analytics.ktx.logEvent
+import com.google.firebase.ktx.Firebase
+
+interface AnalyticsDelegate {
+    val firebaseAnalytics: FirebaseAnalytics
+
+    fun registerAnalytics(lifeCycle: Lifecycle)
+    fun logClickEvent(id: String, name: String)
+    fun logServerError(apiName: String, httpCode: Int, errorMessage: String)
+}
+
+class DefaultAnalyticsDelegate() : AnalyticsDelegate, DefaultLifecycleObserver {
+    override lateinit var firebaseAnalytics: FirebaseAnalytics
+
+    override fun registerAnalytics(lifeCycle: Lifecycle) {
+        lifeCycle.addObserver(this)
+    }
+
+    override fun onCreate(owner: LifecycleOwner) {
+        super.onCreate(owner)
+        firebaseAnalytics = Firebase.analytics
+    }
+
+    override fun logClickEvent(id: String, name: String) {
+        firebaseAnalytics.logEvent(FirebaseAnalytics.Event.SELECT_CONTENT) {
+            param(FirebaseAnalytics.Param.ITEM_ID, id)
+            param(FirebaseAnalytics.Param.ITEM_NAME, name)
+            param(FirebaseAnalytics.Param.CONTENT_TYPE, BUTTON)
+        }
+    }
+
+    override fun logServerError(apiName: String, httpCode: Int, errorMessage: String) {
+        firebaseAnalytics.logEvent(SERVER_ERROR) {
+            param(API_NAME, apiName)
+            param(HTTP_STATUS_CODE, "$httpCode")
+            param(ERROR_MESSAGE, errorMessage)
+        }
+    }
+
+    companion object {
+        const val BUTTON = "BUTTON"
+        const val SERVER_ERROR = "SERVER_ERROR"
+
+        const val API_NAME = "API_NAME"
+        const val HTTP_STATUS_CODE = "HTTP_STATUS_CODE"
+        const val ERROR_MESSAGE = "ERROR_MESSAGE"
+    }
+}

android/app/src/main/java/com/now/naaga/data/firebase/analytics/ButtonNames.kt

@@ -0,0 +1,6 @@
+package com.now.naaga.data.firebase.analytics
+
+const val BUTTON = "BUTTON"
+
+// BeginActivity
+const val BEGIN_END_ADVENTURE = "END_ADVENTURE"

android/app/src/main/java/com/now/naaga/data/firebase/analytics/ServerErrorNames.kt

@@ -0,0 +1,6 @@
+package com.now.naaga.data.firebase.analytics
+
+const val SERVER_ERROR = "SERVER_ERROR"
+
+// AdventureService
+const val ON_ADVENTURE_BEGIN_ADVENTURE = "BEGIN_ADVENTURE"