https://github.com/sczyh30/vertx-web-scala-play-style

A Play-style functional extension for Vert.x Web Scala
https://github.com/sczyh30/vertx-web-scala-play-style

scala vertx

Last synced: 18 days ago
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A Play-style functional extension for Vert.x Web Scala

• Host: GitHub
• URL: https://github.com/sczyh30/vertx-web-scala-play-style
• Owner: sczyh30
• License: apache-2.0
• Created: 2017-04-06T10:22:32.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2017-04-06T12:19:03.000Z (almost 8 years ago)
• Last Synced: 2024-11-01T03:42:15.329Z (2 months ago)
• Topics: scala, vertx
• Language: Scala
• Size: 11.7 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Vert.x Web Scala Play-style extension

A Play-style functional, asynchronous extension for Vert.x Web Scala.

## Usage

First import the following packages:

```scala

import io.vertx.scala.functional.utils.Implicits._

import io.vertx.scala.functional.web.Results._

import io.vertx.scala.functional.web.Result

import io.vertx.scala.functional.web.Encoders._

```

Then you can write your routing handler methods.

In the extension, the methods will return a `Result` object (or `Future[Result]` for asynchronous handlers).

That is, the type of our handler methods will be `RoutingContext => Result`(or `RoutingContext => Future[Result]`)

instead of `RoutingContext => Unit`(i.e. `Handler[RoutingContext]` in original Vert.x Web).

The `Result` object is actually a wrapper for HTTP responses. It provides several helper methods (e.g. `withHeader` for putting HTTP header in HTTP response)

and many useful construct functions(in `Results` object).

> Documentation Unfinished.