commonMain.app.cash.zipline.loader.internal.cache.database.kt Maven / Gradle / Ivy
/*
* Copyright (C) 2022 Block, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package app.cash.zipline.loader.internal.cache
import app.cash.sqldelight.EnumColumnAdapter
import app.cash.sqldelight.db.QueryResult
import app.cash.sqldelight.db.SqlDriver
import app.cash.sqldelight.db.SqlSchema
import okio.Path
internal expect class SqlDriverFactory {
/**
* Create a SqlDriver to be used in creating and managing a SqlLite instance on disk.
*
* Database is created and migrated after the driver is initialized prior to return.
*/
fun create(path: Path, schema: SqlSchema>): SqlDriver
}
/** Identify if an exception is from platform specific SqlLite library */
internal expect fun isSqlException(e: Exception): Boolean
internal fun validateDbPath(path: Path) {
require(path.name.endsWith(".db")) {
"path name must end with file suffix .db"
}
}
internal fun createDatabase(driver: SqlDriver): Database {
return Database(
driver,
filesAdapter = Files.Adapter(
file_stateAdapter = EnumColumnAdapter(),
),
)
}