junqueira / cask

Cask: a Scala HTTP micro-framework

Cask: a Scala HTTP micro-framework

object MinimalApplication extends cask.MainRoutes{
  @cask.get("/")
  def hello() = {
    "Hello World!"
  }

  @cask.post("/do-thing")
  def doThing(request: cask.Request) = {
    request.text().reverse
  }

  initialize()
}

Cask is a simple Scala web framework inspired by Python's Flask project. It aims to bring simplicity, flexibility and ease-of-use to Scala webservers, avoiding cryptic DSLs or complicated asynchrony.

• Documentation

Cask is profiled using the JProfiler Java Profiler, courtesy of EJ Technologies

Changelog

0.5.2

• Bump uPickle, Requests versions

0.3.7

• Add SameSite cookie attribute
• Fix bug in default parameters of cask routes

0.3.6

• Extract cask-actor into its own repo and artifact, https://github.com/lihaoyi/castor

0.3.3

• Separate cask-actor into a separate artifact, documented separately as Cask Actors

0.3.2

• Support for Scala 2.13.1

0.3.1

• Mismatched decorator types applied to a single method is now a compile error

• staticFiles and staticResources now allows you to specify response headers

• Allow cask.decorators.compress to be used as a cask.Routes or cask.Main decorator without crashing on websocket responses

• Allow decorators to be defined and used for non-cask.Response results

0.3.0

• Fix crashes in cask.WebsocketClientImpl

0.2.9

• Provide a simple cross-platform builtin websocket client in cask.WsClient

0.2.8

• Make Routes#log implicit

0.2.7

• Cross-publish cask.util for Scala.js

0.2.6

• Embed concurrent.ExecutionContext.global in cask.Routes by default, to be overriden if necessary

0.2.5

• Internal refactoring to clean up routing logic

0.2.4

• Standardize on a basic cask.Logger interface
• Create a simple actor-based API for handling websockets in cask.WsHandler and cask.WsActor

0.2.3

• cask.Response is now covariant

0.2.2

• Use standard ./mill bootstrap script

0.2.1

• Support for Scala 2.13.0