[FEAT/#248] 알람 스케줄링 시 호출 함수 추적 로그 추가

Author: DongChyeon

core/alarm/src/main/java/com/yapp/alarm/AndroidAlarmScheduler.kt

@@ -2,6 +2,7 @@ package com.yapp.alarm
 
 import android.app.AlarmManager
 import android.app.Application
+import android.util.Log
 import com.yapp.alarm.pendingIntent.schedule.createAlarmReceiverPendingIntentForSchedule
 import com.yapp.alarm.pendingIntent.schedule.createAlarmReceiverPendingIntentForUnSchedule
 import com.yapp.domain.model.Alarm
@@ -16,6 +17,15 @@ class AndroidAlarmScheduler @Inject constructor(
     private val alarmTimeCalculator: AlarmTimeCalculator,
 ) : AlarmScheduler {
 
+    private fun logSchedule(tag: String, alarm: Alarm, triggerMillis: Long, extra: String = "") {
+        Log.d("ScheduleTrace", "scheduleAlarm Called", Throwable())
+        Log.d(
+            "AlarmSchedule",
+            "[$tag] id=${alarm.id}, repeatDays=${alarm.repeatDays}, " +
+                "time=${java.time.Instant.ofEpochMilli(triggerMillis)} $extra",
+        )
+    }
+
     override fun scheduleAlarm(alarm: Alarm) {
         val selectedDays = alarm.repeatDays.toAlarmDays()
 
@@ -31,7 +41,7 @@ class AndroidAlarmScheduler @Inject constructor(
     private fun setRepeatingAlarm(day: AlarmDay, alarm: Alarm) {
         val triggerMillis = alarmTimeCalculator.calculateNextRepeatingTimeMillis(alarm, day)
         val pendingIntent = createAlarmReceiverPendingIntentForSchedule(app, alarm, day)
-
+        logSchedule("REPEAT", alarm, triggerMillis, "day=$day")
         alarmManager.setExactAndAllowWhileIdle(
             AlarmManager.RTC_WAKEUP,
             triggerMillis,
@@ -42,7 +52,7 @@ class AndroidAlarmScheduler @Inject constructor(
     private fun setNonRepeatingAlarm(alarm: Alarm) {
         val triggerMillis = alarmTimeCalculator.calculateNonRepeatingTimeMillis(alarm)
         val pendingIntent = createAlarmReceiverPendingIntentForSchedule(app, alarm)
-
+        logSchedule("NON_REPEAT", alarm, triggerMillis)
         alarmManager.setExactAndAllowWhileIdle(
             AlarmManager.RTC_WAKEUP,
             triggerMillis,
@@ -53,7 +63,7 @@ class AndroidAlarmScheduler @Inject constructor(
     fun rescheduleUpcomingWeeklyAlarm(alarm: Alarm, day: AlarmDay) {
         val triggerMillis = alarmTimeCalculator.calculateNextWeeklyRescheduledTimeMillis(alarm, day)
         val pendingIntent = createAlarmReceiverPendingIntentForSchedule(app, alarm, day)
-
+        logSchedule("RESCHEDULE_WEEKLY", alarm, triggerMillis, "day=$day")
         alarmManager.setExactAndAllowWhileIdle(
             AlarmManager.RTC_WAKEUP,
             triggerMillis,