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This commit is contained in:
Kirill Grachev 2023-05-06 21:32:17 +03:00
parent 793218b6bc
commit 8225501488
5 changed files with 12 additions and 10 deletions
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2
snark-storage-driver/src/main/kotlin/space/kscience/snark/storage/Driver.kt
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@ -1,7 +1,7 @@
package space.kscience.snark.storage package space.kscience.snark.storage
import java.nio.file.Path import java.nio.file.Path
import kotlin.io.path.* import kotlin.io.path.Path
public interface Directory : AutoCloseable { public interface Directory : AutoCloseable {
// get file from subtree // get file from subtree

1
snark-storage-driver/src/main/kotlin/space/kscience/snark/storage/local/LocalDriver.kt
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@ -3,7 +3,6 @@ package space.kscience.snark.storage.local
import space.kscience.snark.storage.Directory import space.kscience.snark.storage.Directory
import space.kscience.snark.storage.FileReader import space.kscience.snark.storage.FileReader
import space.kscience.snark.storage.FileWriter import space.kscience.snark.storage.FileWriter
import java.lang.Exception
import java.nio.file.Path import java.nio.file.Path
import kotlin.io.path.* import kotlin.io.path.*

2
snark-storage-driver/src/main/kotlin/space/kscience/snark/storage/s3/S3Directory.kt
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@ -5,7 +5,7 @@ import space.kscience.snark.storage.Directory
import space.kscience.snark.storage.FileReader import space.kscience.snark.storage.FileReader
import space.kscience.snark.storage.FileWriter import space.kscience.snark.storage.FileWriter
import java.nio.file.Path import java.nio.file.Path
import kotlin.io.path.* import kotlin.io.path.div
internal class S3Directory( internal class S3Directory(
private val client: S3Client, private val client: S3Client,

9
snark-storage-driver/src/main/kotlin/space/kscience/snark/storage/s3/S3File.kt
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@ -8,11 +8,11 @@ import aws.smithy.kotlin.runtime.content.toByteArray
import space.kscience.snark.storage.FileReader import space.kscience.snark.storage.FileReader
import space.kscience.snark.storage.FileWriter import space.kscience.snark.storage.FileWriter
import java.nio.file.Path import java.nio.file.Path
import kotlin.io.path.*
internal class S3FileReader(private val client: S3Client, private val bucketName: String, private val path: Path) : FileReader { internal class S3FileReader(private val client: S3Client, private val bucketName: String, private val path: Path) :
FileReader {
override suspend fun readAll(): ByteArray { override suspend fun readAll(): ByteArray {
val result = client.getObject(GetObjectRequest{ val result = client.getObject(GetObjectRequest {
bucket = bucketName bucket = bucketName
key = path.toString() key = path.toString()
}) { }) {
@ -25,7 +25,8 @@ internal class S3FileReader(private val client: S3Client, private val bucketName
} }
} }
internal class S3FileWriter(private val client: S3Client, private val bucketName: String, private val path: Path) : FileWriter { internal class S3FileWriter(private val client: S3Client, private val bucketName: String, private val path: Path) :
FileWriter {
override suspend fun write(bytes: ByteArray) { override suspend fun write(bytes: ByteArray) {
client.putObject { client.putObject {
bucket = bucketName bucket = bucketName

8
snark-storage-driver/src/main/kotlin/space/kscience/snark/storage/s3/S3Root.kt
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@ -1,12 +1,13 @@
package space.kscience.snark.storage.s3 package space.kscience.snark.storage.s3
import aws.sdk.kotlin.services.s3.* import aws.sdk.kotlin.services.s3.S3Client
import aws.sdk.kotlin.services.s3.createBucket
import aws.sdk.kotlin.services.s3.headBucket
import space.kscience.snark.storage.Directory import space.kscience.snark.storage.Directory
import space.kscience.snark.storage.FileReader import space.kscience.snark.storage.FileReader
import space.kscience.snark.storage.FileWriter import space.kscience.snark.storage.FileWriter
import java.lang.Exception
import java.nio.file.Path import java.nio.file.Path
import kotlin.io.path.* import kotlin.io.path.Path
public fun s3Storage(client: S3Client): Directory = public fun s3Storage(client: S3Client): Directory =
S3Root(client) S3Root(client)
@ -56,6 +57,7 @@ internal class S3Root(private val client: S3Client) : Directory {
throw AccessDeniedException(Path(dirname).toFile(), reason = ex.message) throw AccessDeniedException(Path(dirname).toFile(), reason = ex.message)
} }
@Deprecated("Not a good idea")
override val path: Path override val path: Path
get() = Path("") get() = Path("")