[s3uploader] implement with (basic) test
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3 changed files with 40 additions and 10 deletions
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@ -7,15 +7,19 @@ import cats.effect.IO
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import net.kemitix.s3thorp.Main.putStrLn
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import net.kemitix.s3thorp.awssdk.S3Client
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import scala.concurrent.Promise
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trait S3Uploader
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extends S3Client
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with KeyGenerator {
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trait S3Uploader extends S3Client {
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def performUpload: File => Stream[IO, Promise[Unit]] =
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file => Stream.eval(for {
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_ <- putStrLn(s"uploading: $file")
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// upload
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p = Promise[Unit]()
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} yield p)
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def performUpload(c: Config): File => Stream[IO, Unit] = {
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val remoteKey = generateKey(c) _
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file =>
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Stream.eval(for {
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_ <- putStrLn(s"uploading: $file")
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key = remoteKey(file)
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_ <- upload(file, c.bucket, key)
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_ <- putStrLn(s"uploaded: ${c.bucket}/$key")
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} yield ())
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}
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}
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@ -26,7 +26,7 @@ class Sync(s3Client: S3Client)
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streamDirectoryPaths(c.source).flatMap(
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enrichWithS3MetaData(c)).flatMap(
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uploadRequiredFilter).flatMap(
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performUpload).compile.drain
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performUpload(c)).compile.drain
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}
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} yield ()
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26
src/test/scala/net/kemitix/s3thorp/S3UploaderSuite.scala
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26
src/test/scala/net/kemitix/s3thorp/S3UploaderSuite.scala
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@ -0,0 +1,26 @@
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package net.kemitix.s3thorp
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import java.io.File
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import cats.effect.IO
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import net.kemitix.s3thorp.Sync.{Bucket, LastModified, LocalFile, MD5Hash, RemoteKey}
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import org.scalatest.FunSpec
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class S3UploaderSuite extends FunSpec {
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new S3Uploader {
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override def objectHead(bucket: String, key: String): IO[Option[(MD5Hash, LastModified)]] = ???
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override def upload(localFile: LocalFile, bucket: Bucket, remoteKey: RemoteKey): IO[Unit] = IO()
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describe("upload") {
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val config: Config = Config("bucket", "prefix", new File("/path/to/files"))
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def invoke(file: File) =
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performUpload(config)(file).compile.toList.unsafeRunSync()
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it("should return") {
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val result = invoke(new File("/path/to/files/a-file-to-upload.txt"))
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assertResult(List(()))(result)
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}
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}
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}
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}
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