Merge pull request #1603 from eikek/improve-zip

Improve zip

build.sbt

@@ -321,25 +321,6 @@ val loggingApi = project
         Dependencies.sourcecode
   )
 
-// Base module, everything depends on this – including restapi and
-// joexapi modules. This should aim to have least possible
-// dependencies
-val common = project
-  .in(file("modules/common"))
-  .disablePlugins(RevolverPlugin)
-  .settings(sharedSettings)
-  .withTestSettings
-  .settings(
-    name := "docspell-common",
-    libraryDependencies ++=
-      Dependencies.fs2 ++
-        Dependencies.circe ++
-        Dependencies.circeGenericExtra ++
-        Dependencies.calevCore ++
-        Dependencies.calevCirce
-  )
-  .dependsOn(loggingApi)
-
 val loggingScribe = project
   .in(file("modules/logging/scribe"))
   .disablePlugins(RevolverPlugin)
@@ -355,6 +336,25 @@ val loggingScribe = project
   )
   .dependsOn(loggingApi)
 
+// Base module, everything depends on this – including restapi and
+// joexapi modules. This should aim to have least possible
+// dependencies
+val common = project
+  .in(file("modules/common"))
+  .disablePlugins(RevolverPlugin)
+  .settings(sharedSettings)
+  .withTestSettingsDependsOn(loggingScribe)
+  .settings(
+    name := "docspell-common",
+    libraryDependencies ++=
+      Dependencies.fs2 ++
+        Dependencies.circe ++
+        Dependencies.circeGenericExtra ++
+        Dependencies.calevCore ++
+        Dependencies.calevCirce
+  )
+  .dependsOn(loggingApi)
+
 // Some example files for testing
 // https://file-examples.com/index.php/sample-documents-download/sample-doc-download/
 val files = project
@@ -393,7 +393,7 @@ ${lines.map(_._1).mkString(",\n")}
       Seq(target)
     }.taskValue
   )
-  .dependsOn(common)
+  .dependsOn(common, loggingScribe)
 
 val query =
   crossProject(JSPlatform, JVMPlatform)

modules/addonlib/src/main/scala/docspell/addons/AddonArchive.scala

@@ -12,7 +12,8 @@ import fs2.Stream
 import fs2.io.file.{Files, Path}
 
 import docspell.common._
-import docspell.files.Zip
+import docspell.common.syntax.file._
+import docspell.common.util.{Directory, Zip}
 
 final case class AddonArchive(url: LenientUri, name: String, version: String) {
   def nameAndVersion: String =
@@ -36,8 +37,8 @@ final case class AddonArchive(url: LenientUri, name: String, version: String) {
         case false =>
           Files[F].createDirectories(target) *>
             reader(url)
-              .through(Zip.unzip(8192, glob))
+              .through(Zip[F](logger.some).unzip(glob = glob, targetDir = target.some))
-              .through(Zip.saveTo(logger, target, moveUp = true))
+              .evalTap(_ => Directory.unwrapSingle[F](logger, target))
               .compile
               .drain
               .as(target)
@@ -72,12 +73,13 @@ object AddonArchive {
       archive: Either[Path, Stream[F, Byte]]
   ): F[(Boolean, Boolean)] = {
     val files = Files[F]
+    val logger = docspell.logging.getLogger[F]
     def forPath(path: Path): F[(Boolean, Boolean)] =
       (files.exists(path / "Dockerfile"), files.exists(path / "flake.nix")).tupled
 
     def forZip(data: Stream[F, Byte]): F[(Boolean, Boolean)] =
       data
-        .through(Zip.unzip(8192, Glob("Dockerfile|flake.nix")))
+        .through(Zip[F](logger.some).unzip(glob = Glob("Dockerfile|flake.nix")))
         .collect {
           case bin if bin.name == "Dockerfile" => (true, false)
           case bin if bin.name == "flake.nix"  => (false, true)

modules/addonlib/src/main/scala/docspell/addons/AddonExecutor.scala

@@ -14,6 +14,7 @@ import fs2.io.file._
 
 import docspell.common.UrlReader
 import docspell.common.exec.Env
+import docspell.common.util.Directory
 import docspell.logging.Logger
 
 trait AddonExecutor[F[_]] {

modules/addonlib/src/main/scala/docspell/addons/AddonMeta.scala

@@ -15,7 +15,8 @@ import fs2.Stream
 import fs2.io.file.{Files, Path}
 
 import docspell.common.Glob
-import docspell.files.Zip
+import docspell.common.syntax.file._
+import docspell.common.util.Zip
 
 import io.circe.generic.semiauto.{deriveDecoder, deriveEncoder}
 import io.circe.yaml.{parser => YamlParser}
@@ -153,6 +154,12 @@ object AddonMeta {
       .map(fromJsonString)
       .rethrow
 
+  def fromJsonFile[F[_]: Sync](file: Path): F[AddonMeta] =
+    Sync[F]
+      .blocking(java.nio.file.Files.readString(file.toNioPath))
+      .map(fromJsonString)
+      .rethrow
+
   def fromYamlString(str: String): Either[Throwable, AddonMeta] =
     YamlParser.parse(str).flatMap(_.as[AddonMeta])
 
@@ -164,6 +171,13 @@ object AddonMeta {
       .map(fromYamlString)
       .rethrow
 
+  def fromYamlFile[F[_]: Sync](file: Path): F[AddonMeta] =
+    Sync[F]
+      .blocking(YamlParser.parse(java.nio.file.Files.newBufferedReader(file.toNioPath)))
+      .rethrow
+      .map(_.as[AddonMeta])
+      .rethrow
+
   def findInDirectory[F[_]: Sync: Files](dir: Path): F[AddonMeta] = {
     val logger = docspell.logging.getLogger[F]
     val jsonFile = dir / "docspell-addon.json"
@@ -194,18 +208,22 @@ object AddonMeta {
   }
 
   def findInZip[F[_]: Async](zipFile: Stream[F, Byte]): F[AddonMeta] = {
+    val logger = docspell.logging.getLogger[F]
     val fail: F[AddonMeta] = Async[F].raiseError(
       new FileNotFoundException(
         s"No docspell-addon.{yaml|json} file found in zip!"
       )
     )
     zipFile
-      .through(Zip.unzip(8192, Glob("docspell-addon.*|**/docspell-addon.*")))
+      .through(
-      .filter(bin => !bin.name.endsWith("/"))
+        Zip[F](logger.some).unzip(glob = Glob("docspell-addon.*|**/docspell-addon.*"))
+      )
+      .filter(file => !file.name.endsWith("/"))
       .flatMap { bin =>
-        if (bin.extensionIn(Set("json"))) Stream.eval(AddonMeta.fromJsonBytes(bin.data))
+        val ext = bin.extension
-        else if (bin.extensionIn(Set("yaml", "yml")))
+        if (ext.equalsIgnoreCase("json")) Stream.eval(AddonMeta.fromJsonFile(bin))
-          Stream.eval(AddonMeta.fromYamlBytes(bin.data))
+        else if (Set("yaml", "yml").contains(ext.toLowerCase))
+          Stream.eval(AddonMeta.fromYamlFile(bin))
         else Stream.empty
       }
       .take(1)

modules/addonlib/src/main/scala/docspell/addons/InputEnv.scala

@@ -10,6 +10,7 @@ import cats.effect.Resource
 import fs2.io.file.{Files, Path}
 
 import docspell.common.exec.Env
+import docspell.common.util.Directory
 
 case class InputEnv(
     addons: List[AddonRef],

modules/addonlib/src/test/scala/docspell/addons/AddonGenerator.scala

@@ -13,7 +13,7 @@ import fs2.io.file.{Files, Path, PosixPermissions}
 
 import docspell.addons.out.AddonOutput
 import docspell.common.LenientUri
-import docspell.files.Zip
+import docspell.common.util.Zip
 
 import io.circe.syntax._
 
@@ -59,9 +59,9 @@ object AddonGenerator {
   private def createZip(dir: Path, files: List[Path]) =
     Stream
       .emits(files)
-      .map(f => (f.fileName.toString, Files[IO].readAll(f)))
+      .map(f => (f.fileName.toString, f))
       .covary[IO]
-      .through(Zip.zip[IO](logger, 8192))
+      .through(Zip[IO](logger.some).zipFiles())
       .through(Files[IO].writeAll(dir / "addon.zip"))
       .compile
       .drain

modules/addonlib/src/test/scala/docspell/addons/AddonMetaTest.scala

@@ -7,9 +7,10 @@
 package docspell.addons
 
 import cats.effect._
+import cats.syntax.all._
 
 import docspell.common.Glob
-import docspell.files.Zip
+import docspell.common.util.{Directory, Zip}
 import docspell.logging.TestLoggingConfig
 
 import munit._
@@ -26,8 +27,8 @@ class AddonMetaTest extends CatsEffectSuite with TestLoggingConfig with Fixtures
     for {
       _ <- dummyAddonUrl
         .readURL[IO](8192)
-        .through(Zip.unzip(8192, Glob.all))
+        .through(Zip[IO]().unzip(8192, Glob.all, dir.some))
-        .through(Zip.saveTo(logger, dir, moveUp = true))
+        .evalTap(_ => Directory.unwrapSingle(logger, dir))
         .compile
         .drain
       meta <- AddonMeta.findInDirectory[IO](dir)

modules/backend/src/main/scala/docspell/backend/joex/AddonOps.scala

@@ -16,6 +16,7 @@ import docspell.backend.ops.OAttachment
 import docspell.common._
 import docspell.common.bc.BackendCommandRunner
 import docspell.common.exec.Env
+import docspell.common.util.Directory
 import docspell.logging.Logger
 import docspell.scheduler.JobStore
 import docspell.store.Store

modules/backend/src/main/scala/docspell/backend/joex/AddonPostProcess.scala

@@ -17,7 +17,7 @@ import docspell.backend.JobFactory
 import docspell.backend.ops.OAttachment
 import docspell.common._
 import docspell.common.bc.BackendCommandRunner
-import docspell.files.FileSupport
+import docspell.common.syntax.file._
 import docspell.logging.Logger
 import docspell.scheduler.JobStore
 import docspell.store.Store
@@ -28,7 +28,7 @@ final private[joex] class AddonPostProcess[F[_]: Sync: Files](
     store: Store[F],
     attachOps: OAttachment[F],
     jobStore: JobStore[F]
-) extends FileSupport {
+) {
 
   def onResult(
       logger: Logger[F],
@@ -105,7 +105,7 @@ final private[joex] class AddonPostProcess[F[_]: Sync: Files](
         .getOrElse(Vector.empty)
       _ <- textFiles.traverse_ { case (key, file) =>
         withAttach(logger, key, attachs) { ra =>
-          setText(collective, ra, file.readText)
+          setText(collective, ra, file.readString)
         }
       }
       _ <- pdfFiles.traverse_ { case (key, file) =>

modules/backend/src/main/scala/docspell/backend/ops/AddonValidate.scala

@@ -95,7 +95,13 @@ final class AddonValidate[F[_]: Async](
           )
         else rightUnitT
 
-      joexSupport <- EitherT.liftF(joexOps.getAddonSupport)
+      joexSupport <- EitherT(joexOps.getAddonSupport.attempt).leftMap { ex =>
+        logger.asUnsafe.warn(ex)(s"Joex validation failed!")
+        AddonUnsupported(
+          s"Joex validation failed due to an error: ${ex.getMessage}",
+          Nil
+        )
+      }
       addonRunners <- EitherT.liftF(meta.enabledTypes(addonData))
       _ <- EitherT.liftF(
         logger.info(

modules/common/src/main/scala/docspell/common/Binary.scala

@@ -9,9 +9,14 @@ package docspell.common
 import java.nio.charset.Charset
 import java.nio.charset.StandardCharsets
 
+import cats.data.OptionT
 import cats.effect._
+import cats.syntax.all._
+import fs2.io.file.{Files, Path}
 import fs2.{Chunk, Pipe, Stream}
 
+import docspell.logging.Logger
+
 import scodec.bits.ByteVector
 
 final case class Binary[F[_]](name: String, mime: MimeType, data: Stream[F, Byte]) {
@@ -34,6 +39,9 @@ final case class Binary[F[_]](name: String, mime: MimeType, data: Stream[F, Byte
 
 object Binary {
 
+  def apply[F[_]: Async](file: Path): Binary[F] =
+    Binary(file.fileName.toString, Files[F].readAll(file))
+
   def apply[F[_]](name: String, data: Stream[F, Byte]): Binary[F] =
     Binary[F](name, MimeType.octetStream, data)
 
@@ -65,6 +73,38 @@ object Binary {
   def loadAllBytes[F[_]: Sync](data: Stream[F, Byte]): F[ByteVector] =
     data.chunks.map(_.toByteVector).compile.fold(ByteVector.empty)((r, e) => r ++ e)
 
+  /** Convert paths into `Binary`s */
+  def toBinary[F[_]: Async]: Pipe[F, Path, Binary[F]] =
+    _.map(Binary[F](_))
+
+  /** Save one or more binaries to a target directory. */
+  def saveTo[F[_]: Async](
+      logger: Logger[F],
+      targetDir: Path
+  ): Pipe[F, Binary[F], Path] =
+    binaries =>
+      binaries
+        .filter(e => !e.name.endsWith("/"))
+        .evalMap { entry =>
+          val out = targetDir / entry.name
+          val createParent =
+            OptionT
+              .fromOption[F](out.parent)
+              .flatMapF(parent =>
+                Files[F]
+                  .exists(parent)
+                  .map(flag => Option.when(!flag)(parent))
+              )
+              .semiflatMap(p => Files[F].createDirectories(p))
+              .getOrElse(())
+
+          logger.trace(s"Copy ${entry.name} -> $out") *>
+            createParent *>
+            entry.data.through(Files[F].writeAll(out)).compile.drain
+        }
+        .drain
+        .as(targetDir)
+
   // This is a copy from org.http4s.util
   // Http4s is licensed under the Apache License 2.0
   private object util {

modules/common/src/main/scala/docspell/common/syntax/FileSyntax.scala

@@ -6,17 +6,49 @@
 
 package docspell.common.syntax
 
-import fs2.io.file.Path
+import java.nio.file.{Files => NioFiles}
+
+import cats.effect._
+import fs2.Stream
+import fs2.io.file.{Files, Path}
+
+import docspell.common.syntax.stream._
+
+import io.circe.Encoder
+import io.circe.syntax._
 
 trait FileSyntax {
 
-  implicit final class PathOps(p: Path) {
+  implicit final class PathOps(self: Path) {
 
     def absolutePath: Path =
-      p.absolute
+      self.absolute
 
     def absolutePathAsString: String =
       absolutePath.toString
+
+    def name: String = self.fileName.toString
+    def extension: String = self.extName.stripPrefix(".")
+    def dropLeft(n: Int): Path =
+      Path.fromNioPath(self.toNioPath.subpath(n, self.toNioPath.getNameCount))
+
+    def readString[F[_]: Sync]: F[String] = Sync[F].blocking(
+      NioFiles.readString(self.toNioPath)
+    )
+
+    def sha256Hex[F[_]: Files: Sync]: F[String] =
+      Files[F].readAll(self).sha256Hex
+
+    def readAll[F[_]: Files]: Stream[F, Byte] =
+      Files[F].readAll(self)
+
+    def writeJson[A: Encoder, F[_]: Files: Sync](value: A): F[Unit] =
+      Stream
+        .emit(value.asJson.noSpaces)
+        .through(fs2.text.utf8.encode)
+        .through(Files[F].writeAll(self))
+        .compile
+        .drain
   }
 }
 

modules/common/src/main/scala/docspell/common/syntax/StreamSyntax.scala

@@ -12,6 +12,7 @@ import fs2.Stream
 
 import io.circe._
 import io.circe.parser._
+import scodec.bits.ByteVector
 
 trait StreamSyntax {
   implicit class StringStreamOps[F[_]](s: Stream[F, String]) {
@@ -24,4 +25,14 @@ trait StreamSyntax {
           } yield value
         )
   }
+
+  implicit final class ByteStreamSyntax[F[_]](self: Stream[F, Byte]) {
+    def sha256Hex(implicit F: Sync[F]): F[String] =
+      self
+        .through(fs2.hash.sha256)
+        .compile
+        .foldChunks(ByteVector.empty)(_ ++ _.toByteVector)
+        .map(_.toHex)
+  }
 }
+object StreamSyntax extends StreamSyntax

modules/common/src/main/scala/docspell/common/syntax/package.scala

@@ -8,6 +8,11 @@ package docspell.common
 
 package object syntax {
 
+  val either = EitherSyntax
+  val stream = StreamSyntax
+  val string = StringSyntax
+  val file = FileSyntax
+
   object all extends EitherSyntax with StreamSyntax with StringSyntax with FileSyntax
 
 }

modules/common/src/main/scala/docspell/common/util/Directory.scala

@@ -4,13 +4,17 @@
  * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 
-package docspell.addons
+package docspell.common.util
 
 import cats.effect._
 import cats.syntax.all._
 import cats.{Applicative, Monad}
+import fs2.Stream
 import fs2.io.file.{Files, Path, PosixPermissions}
 
+import docspell.logging.Logger
+
+/** Utility functions for directories. */
 object Directory {
 
   def create[F[_]: Files: Applicative](dir: Path): F[Path] =
@@ -36,17 +40,6 @@ object Directory {
       d <- mkTemp(parent, prefix)
     } yield d
 
-  def temp2[F[_]: Files](
-      parent: Path,
-      prefix1: String,
-      prefix2: String
-  ): Resource[F, (Path, Path)] =
-    for {
-      _ <- Resource.eval(Files[F].createDirectories(parent))
-      a <- mkTemp(parent, prefix1)
-      b <- mkTemp(parent, prefix2)
-    } yield (a, b)
-
   def createTemp[F[_]: Files: Monad](
       parent: Path,
       prefix: String
@@ -71,4 +64,46 @@ object Directory {
         prefix,
         PosixPermissions.fromOctal("777")
       )
+
+  /** If `dir` contains only a single non-empty directory, then its contents are moved out
+    * of it and the directory is deleted. This is applied repeatedly until the condition
+    * doesn't apply anymore (there are multiple entries in the directory or none).
+    */
+  def unwrapSingle[F[_]: Sync: Files](logger: Logger[F], dir: Path): F[Boolean] =
+    Stream
+      .repeatEval(unwrapSingle1(logger, dir))
+      .takeWhile(identity)
+      .compile
+      .fold(false)(_ || _)
+
+  def unwrapSingle1[F[_]: Sync: Files](
+      logger: Logger[F],
+      dir: Path
+  ): F[Boolean] =
+    Files[F]
+      .list(dir)
+      .take(2)
+      .compile
+      .toList
+      .flatMap {
+        case subdir :: Nil =>
+          nonEmpty(subdir)
+            .flatMap {
+              case false => false.pure[F]
+              case true =>
+                for {
+                  _ <- Files[F]
+                    .list(subdir)
+                    .filter(p => p != dir)
+                    .evalTap(c => logger.trace(s"Move $c -> ${dir / c.fileName}"))
+                    .evalMap(child => Files[F].move(child, dir / child.fileName))
+                    .compile
+                    .drain
+                  _ <- Files[F].delete(subdir)
+                } yield true
+            }
+
+        case _ =>
+          false.pure[F]
+      }
 }

modules/common/src/main/scala/docspell/common/util/Zip.scala

@@ -0,0 +1,43 @@
+/*
+ * Copyright 2020 Eike K. & Contributors
+ *
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+package docspell.common.util
+
+import cats.effect._
+import fs2.io.file.Path
+import fs2.{Pipe, Stream}
+
+import docspell.common.Glob
+import docspell.logging.Logger
+
+trait Zip[F[_]] {
+
+  def zip(chunkSize: Int = Zip.defaultChunkSize): Pipe[F, (String, Stream[F, Byte]), Byte]
+
+  def zipFiles(chunkSize: Int = Zip.defaultChunkSize): Pipe[F, (String, Path), Byte]
+
+  def unzip(
+      chunkSize: Int = Zip.defaultChunkSize,
+      glob: Glob = Glob.all,
+      targetDir: Option[Path] = None
+  ): Pipe[F, Byte, Path]
+
+  def unzipFiles(
+      chunkSize: Int = Zip.defaultChunkSize,
+      glob: Glob = Glob.all,
+      targetDir: Path => Option[Path] = _ => None
+  ): Pipe[F, Path, Path]
+}
+
+object Zip {
+  val defaultChunkSize = 64 * 1024
+
+  def apply[F[_]: Async](
+      logger: Option[Logger[F]] = None,
+      tempDir: Option[Path] = None
+  ): Zip[F] =
+    new ZipImpl[F](logger, tempDir)
+}

modules/common/src/main/scala/docspell/common/util/ZipImpl.scala

@@ -0,0 +1,233 @@
+/*
+ * Copyright 2020 Eike K. & Contributors
+ *
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+package docspell.common.util
+
+import java.io.BufferedInputStream
+import java.nio.charset.StandardCharsets
+import java.util.zip.{ZipEntry, ZipFile, ZipOutputStream}
+
+import scala.jdk.CollectionConverters._
+import scala.util.Using
+import scala.util.Using.Releasable
+
+import cats.effect._
+import cats.syntax.all._
+import fs2.io.file.{Files, Path}
+import fs2.{Chunk, Pipe, Stream}
+
+import docspell.common.Glob
+import docspell.logging.Logger
+
+final private class ZipImpl[F[_]: Async](
+    log: Option[Logger[F]],
+    tempDir: Option[Path]
+) extends Zip[F] {
+  private[this] val logger = log.getOrElse(docspell.logging.Logger.offF[F])
+
+  private val createTempDir: Resource[F, Path] =
+    Files[F].tempDirectory(tempDir, "docspell-zip-", None)
+
+  def zip(chunkSize: Int): Pipe[F, (String, Stream[F, Byte]), Byte] =
+    in => ZipImpl.zipJava(logger, chunkSize, in.through(ZipImpl.deduplicate))
+
+  def zipFiles(chunkSize: Int): Pipe[F, (String, Path), Byte] =
+    in => ZipImpl.zipJavaPath(logger, chunkSize, in.through(ZipImpl.deduplicate))
+
+  def unzip(
+      chunkSize: Int,
+      glob: Glob,
+      targetDir: Option[Path]
+  ): Pipe[F, Byte, Path] = { input =>
+    Stream
+      .resource(Files[F].tempFile(tempDir, "", ".zip", None))
+      .evalTap(tempFile => input.through(Files[F].writeAll(tempFile)).compile.drain)
+      .through(unzipFiles(chunkSize, glob, _ => targetDir))
+  }
+
+  def unzipFiles(
+      chunkSize: Int,
+      glob: Glob,
+      targetDir: Path => Option[Path]
+  ): Pipe[F, Path, Path] =
+    input =>
+      for {
+        zipArchive <- input
+        tempDir <- targetDir(zipArchive)
+          .map(Stream.emit)
+          .getOrElse(Stream.resource(createTempDir))
+        entries <- Stream.eval(Sync[F].blocking {
+          ZipImpl.unzipZipFile(zipArchive, tempDir, glob)
+        })
+        e <- Stream.chunk(entries)
+      } yield e
+}
+
+object ZipImpl {
+  implicit val zipFileReleasable: Releasable[ZipFile] =
+    (resource: ZipFile) => resource.close()
+
+  private def unzipZipFile(zip: Path, target: Path, glob: Glob): Chunk[Path] =
+    Using.resource(new ZipFile(zip.toNioPath.toFile, StandardCharsets.UTF_8)) { zf =>
+      Chunk.iterator(
+        zf.entries()
+          .asScala
+          .filter(ze => !ze.getName.endsWith("/"))
+          .filter(ze => glob.matchFilenameOrPath(ze.getName))
+          .map { ze =>
+            val out = target / ze.getName
+            out.parent.map(_.toNioPath).foreach { p =>
+              java.nio.file.Files.createDirectories(p)
+            }
+            Using.resource(java.nio.file.Files.newOutputStream(out.toNioPath)) { fout =>
+              zf.getInputStream(ze).transferTo(fout)
+              out
+            }
+          }
+      )
+    }
+
+//  private def unzipZipStream(
+//      zip: InputStream,
+//      target: Path,
+//      glob: Glob
+//  ): List[Path] =
+//    Using.resource(new ZipInputStream(zip, StandardCharsets.UTF_8)) { zf =>
+//      @annotation.tailrec
+//      def go(entry: Option[ZipEntry], result: List[Path]): List[Path] =
+//        entry match {
+//          case Some(ze) if glob.matchFilenameOrPath(ze.getName) =>
+//            val out = target / ze.getName
+//            Using.resource(java.nio.file.Files.newOutputStream(out.toNioPath)) { fout =>
+//              zf.transferTo(fout)
+//            }
+//            zf.closeEntry()
+//            go(Option(zf.getNextEntry), out :: result)
+//          case Some(_) =>
+//            zf.closeEntry()
+//            go(Option(zf.getNextEntry), result)
+//          case None =>
+//            result
+//        }
+//
+//      go(Option(zf.getNextEntry), Nil)
+//    }
+
+//  private def unzipStream2[F[_]: Async](
+//      in: InputStream,
+//      chunkSize: Int,
+//      glob: Glob
+//  ): Stream[F, Binary[F]] = {
+//    val zin = new ZipInputStream(in)
+//
+//    val nextEntry = Resource.make(Sync[F].delay(Option(zin.getNextEntry))) {
+//      case Some(_) => Sync[F].delay(zin.closeEntry())
+//      case None    => ().pure[F]
+//    }
+//
+//    Stream
+//      .resource(nextEntry)
+//      .repeat
+//      .unNoneTerminate
+//      .filter(ze => glob.matchFilenameOrPath(ze.getName))
+//      .map { ze =>
+//        val name = ze.getName
+//        val data =
+//          fs2.io.readInputStream[F]((zin: InputStream).pure[F], chunkSize, false)
+//        Binary(name, data)
+//      }
+//  }
+
+  private def deduplicate[F[_]: Sync, A]: Pipe[F, (String, A), (String, A)] = {
+    def makeName(name: String, count: Int): String =
+      if (count <= 0) name
+      else
+        name.lastIndexOf('.') match {
+          case n if n > 0 =>
+            s"${name.substring(0, n)}_$count${name.substring(n)}"
+          case _ =>
+            s"${name}_$count"
+        }
+
+    @annotation.tailrec
+    def unique(
+        current: Set[String],
+        name: String,
+        counter: Int
+    ): (Set[String], String) = {
+      val nextName = makeName(name, counter)
+      if (current.contains(nextName))
+        unique(current, name, counter + 1)
+      else (current + nextName, nextName)
+    }
+
+    in =>
+      Stream
+        .eval(Ref.of[F, Set[String]](Set.empty[String]))
+        .flatMap { ref =>
+          in.evalMap { element =>
+            ref
+              .modify(names => unique(names, element._1, 0))
+              .map(n => (n, element._2))
+          }
+        }
+  }
+
+  private def zipJava[F[_]: Async](
+      logger: Logger[F],
+      chunkSize: Int,
+      entries: Stream[F, (String, Stream[F, Byte])]
+  ): Stream[F, Byte] =
+    fs2.io.readOutputStream(chunkSize) { out =>
+      val zip = new ZipOutputStream(out, StandardCharsets.UTF_8)
+      val writeEntries =
+        entries.evalMap { case (name, bytes) =>
+          val javaOut =
+            bytes.through(
+              fs2.io.writeOutputStream[F](Sync[F].pure(zip), closeAfterUse = false)
+            )
+          val nextEntry =
+            logger.debug(s"Adding $name to zip file…") *>
+              Sync[F].delay(zip.putNextEntry(new ZipEntry(name)))
+          Resource
+            .make(nextEntry)(_ => Sync[F].delay(zip.closeEntry()))
+            .use(_ => javaOut.compile.drain)
+        }
+      val closeStream = Sync[F].delay(zip.close())
+
+      writeEntries.onFinalize(closeStream).compile.drain
+    }
+
+  private def zipJavaPath[F[_]: Async](
+      logger: Logger[F],
+      chunkSize: Int,
+      entries: Stream[F, (String, Path)]
+  ): Stream[F, Byte] =
+    fs2.io.readOutputStream(chunkSize) { out =>
+      val zip = new ZipOutputStream(out, StandardCharsets.UTF_8)
+      val writeEntries =
+        entries.evalMap { case (name, file) =>
+          val javaOut = Sync[F].blocking {
+            val fin = new BufferedInputStream(
+              java.nio.file.Files.newInputStream(file.toNioPath),
+              chunkSize
+            )
+            fin.transferTo(zip)
+            fin.close()
+          }
+
+          val nextEntry =
+            logger.debug(s"Adding $name to zip file…") *>
+              Sync[F].delay(zip.putNextEntry(new ZipEntry(name)))
+          Resource
+            .make(nextEntry)(_ => Sync[F].delay(zip.closeEntry()))
+            .use(_ => javaOut)
+        }
+      val closeStream = Sync[F].delay(zip.close())
+
+      writeEntries.onFinalize(closeStream).compile.drain
+    }
+}

modules/common/src/test/scala/docspell/common/util/DirectoryTest.scala

@@ -0,0 +1,114 @@
+/*
+ * Copyright 2020 Eike K. & Contributors
+ *
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+package docspell.common.util
+
+import cats.effect._
+import cats.syntax.all._
+import fs2.io.file.{Files, Path}
+
+import docspell.logging.TestLoggingConfig
+
+import munit.CatsEffectSuite
+
+class DirectoryTest extends CatsEffectSuite with TestLoggingConfig {
+  val logger = docspell.logging.getLogger[IO]
+  val tempDir = ResourceFixture(
+    Files[IO].tempDirectory(Path("target").some, "directory-test-", None)
+  )
+
+  tempDir.test("unwrap directory when non empty") { dir =>
+    for {
+      _ <- createDirectoryTree(dir, List("test/file1", "test/file2"))
+      r <- Directory.unwrapSingle1(logger, dir)
+      files <- Files[IO]
+        .list(dir)
+        .map(file => dir.relativize(file).toString)
+        .compile
+        .toVector
+      _ = {
+        assert(r)
+        assertEquals(files.sorted, Vector("file1", "file2"))
+      }
+    } yield ()
+  }
+
+  tempDir.test("unwrap directory when not empty repeat") { dir =>
+    for {
+      _ <- createDirectoryTree(dir, List("test/file1", "test/file2"))
+      r <- Directory.unwrapSingle(logger, dir)
+      files <- Files[IO]
+        .list(dir)
+        .map(file => dir.relativize(file).toString)
+        .compile
+        .toVector
+      _ = {
+        assert(r)
+        assertEquals(files.sorted, Vector("file1", "file2"))
+      }
+    } yield ()
+  }
+
+  tempDir.test("unwrap nested directory") { dir =>
+    for {
+      _ <- createDirectoryTree(dir, List("test0/test1/file1", "test0/test1/file2"))
+      r <- Directory.unwrapSingle(logger, dir)
+      files <- Files[IO]
+        .list(dir)
+        .map(file => dir.relativize(file).toString)
+        .compile
+        .toVector
+      _ = {
+        assert(r)
+        assertEquals(files.sorted, Vector("file1", "file2"))
+      }
+    } yield ()
+  }
+
+  tempDir.test("do nothing on empty directory") { dir =>
+    for {
+      r1 <- Directory.unwrapSingle1[IO](logger, dir)
+      r2 <- Directory.unwrapSingle[IO](logger, dir)
+      _ = {
+        assert(!r1)
+        assert(!r2)
+      }
+    } yield ()
+  }
+
+  tempDir.test("do nothing when directory contains more than one entry") { dir =>
+    for {
+      _ <- createDirectoryTree(dir, List("test1/file1", "file2"))
+      r1 <- Directory.unwrapSingle1[IO](logger, dir)
+      r2 <- Directory.unwrapSingle[IO](logger, dir)
+      _ = {
+        assert(!r1)
+        assert(!r2)
+      }
+    } yield ()
+  }
+
+  tempDir.test("do nothing when directory contains more than one entry (2)") { dir =>
+    for {
+      _ <- createDirectoryTree(dir, List("file1", "file2"))
+      r1 <- Directory.unwrapSingle1[IO](logger, dir)
+      r2 <- Directory.unwrapSingle[IO](logger, dir)
+      _ = {
+        assert(!r1)
+        assert(!r2)
+      }
+    } yield ()
+  }
+
+  def createDirectoryTree(dir: Path, entries: List[String]): IO[Unit] =
+    entries.traverse_ { name =>
+      val out = dir / name
+      out.parent
+        .map(p => Files[IO].createDirectories(p))
+        .getOrElse(IO.unit) *>
+        Files[IO].createFile(out)
+    }
+}

modules/files/src/main/scala/docspell/files/FileSupport.scala

@@ -7,19 +7,16 @@
 package docspell.files
 
 import cats.data.OptionT
-import cats.effect.Sync
+import cats.effect.{Async, Sync}
 import cats.syntax.all._
-import fs2.Stream
+import fs2.Pipe
 import fs2.io.file.{Files, Path}
 
-import docspell.common.{MimeType, MimeTypeHint}
+import docspell.common.{Binary, MimeType, MimeTypeHint}
-
-import io.circe.Encoder
-import io.circe.syntax._
 
 trait FileSupport {
-  implicit final class FileOps[F[_]: Files: Sync](self: Path) {
+  implicit final class FileOps(self: Path) {
-    def detectMime: F[Option[MimeType]] =
+    def detectMime[F[_]: Files: Sync]: F[Option[MimeType]] =
       Files[F].isReadable(self).flatMap { flag =>
         OptionT
           .whenF(flag) {
@@ -32,30 +29,18 @@ trait FileSupport {
           .value
       }
 
-    def asTextFile(alt: MimeType => F[Unit]): F[Option[Path]] =
+    def mimeType[F[_]: Files: Sync]: F[MimeType] =
-      OptionT(detectMime).flatMapF { mime =>
+      detectMime.map(_.getOrElse(MimeType.octetStream))
-        if (mime.matches(MimeType.text("plain"))) self.some.pure[F]
-        else alt(mime).as(None: Option[Path])
-      }.value
-
-    def readText: F[String] =
-      Files[F]
-        .readAll(self)
-        .through(fs2.text.utf8.decode)
-        .compile
-        .string
-
-    def readAll: Stream[F, Byte] =
-      Files[F].readAll(self)
-
-    def writeJson[A: Encoder](value: A): F[Unit] =
-      Stream
-        .emit(value.asJson.noSpaces)
-        .through(fs2.text.utf8.encode)
-        .through(Files[F].writeAll(self))
-        .compile
-        .drain
   }
+
+  def detectMime[F[_]: Sync]: Pipe[F, Binary[F], Binary[F]] =
+    _.evalMap { bin =>
+      val hint = MimeTypeHint.filename(bin.name).withAdvertised(bin.mime.asString)
+      TikaMimetype.detect[F](bin.data, hint).map(mt => bin.copy(mime = mt))
+    }
+
+  def toBinaryWithMime[F[_]: Async]: Pipe[F, Path, Binary[F]] =
+    _.evalMap(file => file.mimeType.map(mt => Binary(file).copy(mime = mt)))
 }
 
 object FileSupport extends FileSupport

modules/files/src/main/scala/docspell/files/Zip.scala

@@ -1,180 +0,0 @@
-/*
- * Copyright 2020 Eike K. & Contributors
- *
- * SPDX-License-Identifier: AGPL-3.0-or-later
- */
-
-package docspell.files
-
-import java.io.InputStream
-import java.nio.charset.StandardCharsets
-import java.util.zip.{ZipEntry, ZipInputStream, ZipOutputStream}
-
-import cats.data.OptionT
-import cats.effect._
-import cats.implicits._
-import fs2.io.file.{Files, Path}
-import fs2.{Pipe, Stream}
-
-import docspell.common.Binary
-import docspell.common.Glob
-import docspell.logging.Logger
-
-object Zip {
-
-  def zip[F[_]: Async](
-      logger: Logger[F],
-      chunkSize: Int
-  ): Pipe[F, (String, Stream[F, Byte]), Byte] =
-    in => zipJava(logger, chunkSize, in.through(deduplicate))
-
-  def unzip[F[_]: Async](
-      chunkSize: Int,
-      glob: Glob
-  ): Pipe[F, Byte, Binary[F]] =
-    s => unzipStream[F](chunkSize, glob)(s)
-
-  def unzipStream[F[_]: Async](chunkSize: Int, glob: Glob)(
-      data: Stream[F, Byte]
-  ): Stream[F, Binary[F]] =
-    data
-      .through(fs2.io.toInputStream[F])
-      .flatMap(in => unzipJava(in, chunkSize, glob))
-
-  def saveTo[F[_]: Async](
-      logger: Logger[F],
-      targetDir: Path,
-      moveUp: Boolean
-  ): Pipe[F, Binary[F], Path] =
-    binaries =>
-      binaries
-        .filter(e => !e.name.endsWith("/"))
-        .evalMap { entry =>
-          val out = targetDir / entry.name
-          val createParent =
-            OptionT
-              .fromOption[F](out.parent)
-              .flatMapF(parent =>
-                Files[F]
-                  .exists(parent)
-                  .map(flag => Option.when(!flag)(parent))
-              )
-              .semiflatMap(p => Files[F].createDirectories(p))
-              .getOrElse(())
-
-          logger.trace(s"Unzip ${entry.name} -> $out") *>
-            createParent *>
-            entry.data.through(Files[F].writeAll(out)).compile.drain
-        }
-        .drain ++ Stream
-        .eval(if (moveUp) moveContentsUp(logger)(targetDir) else ().pure[F])
-        .as(targetDir)
-
-  private def moveContentsUp[F[_]: Sync: Files](logger: Logger[F])(dir: Path): F[Unit] =
-    Files[F]
-      .list(dir)
-      .take(2)
-      .compile
-      .toList
-      .flatMap {
-        case subdir :: Nil =>
-          Files[F].isDirectory(subdir).flatMap {
-            case false => ().pure[F]
-            case true =>
-              Files[F]
-                .list(subdir)
-                .filter(p => p != dir)
-                .evalTap(c => logger.trace(s"Move $c -> ${dir / c.fileName}"))
-                .evalMap(child => Files[F].move(child, dir / child.fileName))
-                .compile
-                .drain
-          }
-
-        case _ =>
-          ().pure[F]
-      }
-
-  def unzipJava[F[_]: Async](
-      in: InputStream,
-      chunkSize: Int,
-      glob: Glob
-  ): Stream[F, Binary[F]] = {
-    val zin = new ZipInputStream(in)
-
-    val nextEntry = Resource.make(Sync[F].delay(Option(zin.getNextEntry))) {
-      case Some(_) => Sync[F].delay(zin.closeEntry())
-      case None    => ().pure[F]
-    }
-
-    Stream
-      .resource(nextEntry)
-      .repeat
-      .unNoneTerminate
-      .filter(ze => glob.matchFilenameOrPath(ze.getName()))
-      .map { ze =>
-        val name = ze.getName()
-        val data =
-          fs2.io.readInputStream[F]((zin: InputStream).pure[F], chunkSize, false)
-        Binary(name, data)
-      }
-  }
-
-  private def deduplicate[F[_]: Sync, A]: Pipe[F, (String, A), (String, A)] = {
-    def makeName(name: String, count: Int): String =
-      if (count <= 0) name
-      else
-        name.lastIndexOf('.') match {
-          case n if n > 0 =>
-            s"${name.substring(0, n)}_$count${name.substring(n)}"
-          case _ =>
-            s"${name}_$count"
-        }
-
-    def unique(
-        current: Set[String],
-        name: String,
-        counter: Int
-    ): (Set[String], String) = {
-      val nextName = makeName(name, counter)
-      if (current.contains(nextName))
-        unique(current, name, counter + 1)
-      else (current + nextName, nextName)
-    }
-
-    in =>
-      Stream
-        .eval(Ref.of[F, Set[String]](Set.empty[String]))
-        .flatMap { ref =>
-          in.evalMap { element =>
-            ref
-              .modify(names => unique(names, element._1, 0))
-              .map(n => (n, element._2))
-          }
-        }
-  }
-
-  def zipJava[F[_]: Async](
-      logger: Logger[F],
-      chunkSize: Int,
-      entries: Stream[F, (String, Stream[F, Byte])]
-  ): Stream[F, Byte] =
-    fs2.io.readOutputStream(chunkSize) { out =>
-      val zip = new ZipOutputStream(out, StandardCharsets.UTF_8)
-      val writeEntries =
-        entries.evalMap { case (name, bytes) =>
-          val javaOut =
-            bytes.through(
-              fs2.io.writeOutputStream[F](Sync[F].pure(zip), closeAfterUse = false)
-            )
-          val nextEntry =
-            logger.debug(s"Adding $name to zip file…") *>
-              Sync[F].delay(zip.putNextEntry(new ZipEntry(name)))
-          Resource
-            .make(nextEntry)(_ => Sync[F].delay(zip.closeEntry()))
-            .use(_ => javaOut.compile.drain)
-        }
-      val closeStream = Sync[F].delay(zip.close())
-
-      writeEntries.onFinalize(closeStream).compile.drain
-    }
-}

modules/files/src/test/scala/docspell/files/ZipTest.scala

@@ -7,10 +7,12 @@
 package docspell.files
 
 import cats.effect._
-import cats.implicits._
+import cats.syntax.option._
+import fs2.Stream
 import fs2.io.file.{Files, Path}
 
-import docspell.common.Glob
+import docspell.common.syntax.file._
+import docspell.common.util.Zip
 import docspell.logging.TestLoggingConfig
 
 import munit._
@@ -21,29 +23,101 @@ class ZipTest extends CatsEffectSuite with TestLoggingConfig {
     Files[IO].tempDirectory(Path("target").some, "zip-test-", None)
   )
 
-  test("unzip") {
+  tempDir.test("unzip") { dir =>
     val zipFile = ExampleFiles.letters_zip.readURL[IO](8192)
-    val unzip = zipFile.through(Zip.unzip(8192, Glob.all))
+    val unzip: Stream[IO, Path] = zipFile
+      .through(Zip[IO](logger.some, dir.some).unzip(8192))
 
-    unzip
+    (for {
-      .evalMap { entry =>
+      file <- unzip
-        val x = entry.data.map(_ => 1).foldMonoid.compile.lastOrError
+      length <- Stream.eval(Files[IO].size(file))
-        x.map { size =>
+      sha <- Stream.eval(file.sha256Hex[IO])
-          if (entry.name.endsWith(".pdf")) {
+      _ = {
-            assertEquals(entry.name, "letter-de.pdf")
+        if (file.name == "letter-de.pdf") {
-            assertEquals(size, 34815)
+          assertEquals(length, 34815L)
-          } else {
+          assertEquals(
-            assertEquals(entry.name, "letter-en.txt")
+            sha,
-            assertEquals(size, 1131)
+            "299c15429ce327099c322b36caaec56e7a6034106531c5d1b3fd085467a8d495"
-          }
+          )
+        } else {
+          assertEquals(file.name, "letter-en.txt")
+          assertEquals(length, 1131L)
+          assertEquals(
+            sha,
+            "55eca47c65084126d7c3bbce941cadff0f642a7287ff8e0f3fc9c2c33a4bb7f0"
+          )
         }
       }
+    } yield ()).compile.drain
+  }
+
+  tempDir.test("unzip directories and files") { dir =>
+    val zipFile = ExampleFiles.zip_dirs_zip.readURL[IO](8192)
+    val unzip: Stream[IO, Path] = zipFile
+      .through(Zip[IO](logger.some, dir.some).unzip(8192))
+
+    val entries =
+      for {
+        file <- unzip
+        sha <- Stream.eval(file.sha256Hex[IO])
+      } yield (file.name, file, sha)
+
+    val expectedSha =
+      "5891b5b522d5df086d0ff0b110fbd9d21bb4fc7163af34d08286a2e846f6be03"
+
+    entries
+      .map {
+        case ("file1.txt", file, realSha) =>
+          assertEquals(realSha, expectedSha)
+          val relFile = dir.relativize(file).dropLeft(1)
+          assertEquals(relFile.toString, "file1.txt")
+
+        case ("file2.txt", file, realSha) =>
+          assertEquals(realSha, expectedSha)
+          val relFile = dir.relativize(file).dropLeft(1)
+          assertEquals(relFile.toString, "dir1/file2.txt")
+
+        case ("file3.txt", file, realSha) =>
+          assertEquals(realSha, expectedSha)
+          val relFile = dir.relativize(file).dropLeft(1)
+          assertEquals(relFile.toString, "dir1/dir11/file3.txt")
+
+        case ("file4.txt", file, realSha) =>
+          assertEquals(realSha, expectedSha)
+          val relFile = dir.relativize(file).dropLeft(1)
+          assertEquals(relFile.toString, "dir2/file4.txt")
+
+        case (name, _, _) =>
+          fail(s"Unexpected file: $name")
+      }
       .compile
       .drain
   }
 
-  tempDir.test("unzipTo directory tree") { _ =>
+//  tempDir.test("test runtime") { _ =>
-    // val zipFile = ExampleFiles.zip_dirs_zip.readURL[IO](8192)
+//    val archive = Path("./local/large-archive.zip")
-    // zipFile.through(Zip.unzip(G))
+//
-  }
+//    for {
+//
+//      timer1 <- Duration.stopTime[IO]
+//      es1 <- Files[IO]
+//        .readAll(archive)
+//        .through(Zip[IO]().unzip(64 * 1024))
+//        .compile
+//        .toVector
+//      duration1 <- timer1
+//
+//      timer2 <- Duration.stopTime[IO]
+//      es2 <- fs2.Stream
+//        .emit(archive)
+//        .covary[IO]
+//        .through(Zip[IO]().unzipFiles(64 * 1024))
+//        .compile
+//        .toVector
+//      duration2 <- timer2
+//
+//      _ <- IO.println(s">>>>1. ${duration1.formatExact}, entries: $es1")
+//      _ <- IO.println(s">>>>2. ${duration2.formatExact}, entries: $es2")
+//    } yield ()
+//  }
 }

modules/joex/src/main/scala/docspell/joex/addon/GenericItemAddonTask.scala

@@ -15,14 +15,14 @@ import docspell.addons.{AddonTriggerType, InputEnv, Middleware}
 import docspell.backend.joex.AddonOps.ExecResult
 import docspell.backend.joex.{AddonOps, LoggerExtension}
 import docspell.common._
-import docspell.files.FileSupport
+import docspell.common.syntax.file._
 import docspell.joex.process.ItemData
 import docspell.logging.Logger
 import docspell.scheduler.Task
 import docspell.store.Store
 import docspell.store.queries.QAttachment
 
-object GenericItemAddonTask extends LoggerExtension with FileSupport {
+object GenericItemAddonTask extends LoggerExtension {
 
   private val itemSubdir = "item"
   private val itemDataJson = s"$itemSubdir/item-data.json"

modules/joex/src/main/scala/docspell/joex/download/DownloadZipTask.scala

@@ -16,7 +16,7 @@ import docspell.backend.ops.ODownloadAll
 import docspell.backend.ops.ODownloadAll.model.DownloadSummary
 import docspell.backend.task.DownloadZipArgs
 import docspell.common._
-import docspell.files.Zip
+import docspell.common.util.Zip
 import docspell.scheduler.Task
 import docspell.store.Store
 import docspell.store.queries.{ItemFileMeta, QItem}
@@ -50,7 +50,7 @@ object DownloadZipTask {
 
       val storeZipFile =
         allFiles
-          .through(Zip.zip(ctx.logger, chunkSize))
+          .through(Zip[F](ctx.logger.some).zip(chunkSize))
           .through(
             store.fileRepo.save(
               ctx.args.accountId.collective,

modules/joex/src/main/scala/docspell/joex/multiupload/MultiUploadArchiveTask.scala

@@ -14,7 +14,7 @@ import fs2.Stream
 
 import docspell.backend.JobFactory
 import docspell.common._
-import docspell.files.Zip
+import docspell.common.util.Zip
 import docspell.logging.Logger
 import docspell.scheduler._
 import docspell.store.Store
@@ -44,7 +44,7 @@ object MultiUploadArchiveTask {
                 extractZip(store, ctx.args)(file)
                   .evalTap(entry =>
                     ctx.logger.debug(
-                      s"Create job for entry: ${entry.files.flatMap(_.name)}"
+                      s"Create job for entry: ${entry.files.flatMap(_.name).mkString(", ")}"
                     )
                   )
                   .evalMap(makeJob[F](ctx, jobStore))
@@ -109,7 +109,8 @@ object MultiUploadArchiveTask {
   )(file: ProcessItemArgs.File): Stream[F, ProcessItemArgs] =
     store.fileRepo
       .getBytes(file.fileMetaId)
-      .through(Zip.unzip[F](8192, args.meta.fileFilter.getOrElse(Glob.all)))
+      .through(Zip[F]().unzip(glob = args.meta.fileFilter.getOrElse(Glob.all)))
+      .through(Binary.toBinary[F])
       .flatMap { entry =>
         val hint = MimeTypeHint(entry.name.some, entry.mime.asString.some)
         entry.data

modules/joex/src/main/scala/docspell/joex/process/ExtractArchive.scala

@@ -16,7 +16,7 @@ import cats.kernel.Order
 import fs2.Stream
 
 import docspell.common._
-import docspell.files.Zip
+import docspell.common.util.Zip
 import docspell.joex.mail._
 import docspell.scheduler._
 import docspell.store.Store
@@ -146,7 +146,8 @@ object ExtractArchive {
     val glob = ctx.args.meta.fileFilter.getOrElse(Glob.all)
     ctx.logger.debug(s"Filtering zip entries with '${glob.asString}'") *>
       zipData
-        .through(Zip.unzip[F](8192, glob))
+        .through(Zip[F](ctx.logger.some).unzip(glob = glob))
+        .through(Binary.toBinary[F])
         .zipWithIndex
         .flatMap(handleEntry(ctx, store, ra, pos, archive, None))
         .foldMonoid