https://github.com/rleibman/zio-slick

Use slick databases with zio!
https://github.com/rleibman/zio-slick

Last synced: about 2 months ago
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Use slick databases with zio!

• Host: GitHub
• URL: https://github.com/rleibman/zio-slick
• Owner: rleibman
• License: mit
• Created: 2019-07-08T03:16:12.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2019-07-08T04:39:11.000Z (about 5 years ago)
• Last Synced: 2024-05-20T22:12:31.004Z (4 months ago)
• Language: Scala
• Size: 10.7 KB
• Stars: 16
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-zio - zio-slick

README

        
# ZIO-Slick

| CI | Release |

| --- | --- |

| [![Build Status][Badge-Travis]][Link-Travis] | [![Release Artifacts][Badge-SonatypeReleases]][Link-SonatypeReleases] |

Integration between Slick and ZIO

# Getting started

Add zio-slick dependency to your `build.sbt`:

`libraryDependencies += "net.leibman" %% "zio-slick" % "0.1.0"`

# Example of usage:

```

    //An example of a Slick DBIO call.

      val action: DBIO[Int] = {

        import profile.api._

        sql"select 1".as[Int].head

      }

    // Create a database

    val db =

      profile.api.Database.forDriver(org.h2.Driver.load(), "jdbc:h2:mem:")

      

    // Create a zio runtime that has a Slick Database (we add the clock so we can do time outs)

    val dbRuntime =

      Runtime(new SlickDatabase with Clock.Live { val database = db }, PlatformLive.Default)

    val testRuntime = Runtime(12, PlatformLive.Default)

    dbRuntime.unsafeRun(action) // shouldBe 1

    val sumOfZIO: SlickZIO[Int] = for {

      a <- SlickZIO(action)

      b <- SlickZIO(action)

    } yield a + b

    dbRuntime.unsafeRun(sumOfZIO) // shouldBe 2

    // Do it with a timeout (it returns Option[Int] instead of Int.

    import scala.concurrent.ExecutionContext.Implicits.global

    val sumOfDBIO: DBIO[Int] = for {

      a <- action

      b <- action

    } yield a + b

    dbRuntime.unsafeRun(sumOfDBIO.timeout(5 seconds)) // shouldBe Option(2)

```

[Link-Travis]: https://travis-ci.com/rleibman/zio-slick "circleci"

[Link-SonatypeReleases]: https://oss.sonatype.org/content/repositories/releases/net/leibman/zio-slick-core_2.12/ "Sonatype Releases"

[Badge-Travis]: https://travis-ci.com/rleibman/zio-slick.svg?branch=master "Codecov" 

[Badge-SonatypeReleases]: https://img.shields.io/nexus/r/https/oss.sonatype.org/net.leibman/zio-slick-core_2.12.svg "Sonatype Releases"