38 lines
1.0 KiB
Kotlin
38 lines
1.0 KiB
Kotlin
package com.topjohnwu.magisk.data.database
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import androidx.room.*
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import com.topjohnwu.magisk.model.entity.MagiskLog
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.withContext
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import java.util.*
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@Database(version = 1, entities = [MagiskLog::class], exportSchema = false)
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abstract class SuLogDatabase : RoomDatabase() {
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abstract fun suLogDao(): SuLogDao
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}
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@Dao
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abstract class SuLogDao(private val db: SuLogDatabase) {
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private val twoWeeksAgo =
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Calendar.getInstance().apply { add(Calendar.WEEK_OF_YEAR, -2) }.timeInMillis
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suspend fun deleteAll() = withContext(Dispatchers.IO) { db.clearAllTables() }
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suspend fun fetchAll(): MutableList<MagiskLog> {
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deleteOutdated()
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return fetch()
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}
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@Query("SELECT * FROM logs ORDER BY time DESC")
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protected abstract suspend fun fetch(): MutableList<MagiskLog>
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@Query("DELETE FROM logs WHERE time < :timeout")
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protected abstract suspend fun deleteOutdated(timeout: Long = twoWeeksAgo)
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@Insert
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abstract suspend fun insert(log: MagiskLog)
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}
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