Vert.x 3 Kotlin bindings

This module provides Kotlin language bindings including DSL and extension functions for vert.x 3

Get started (Gradle)

Please refer to Kotlin Using Gradle for Kotlin Gradle configuration before.

When you have kotlin configured properly add the following repository

repositories { maven { url "http://dl.bintray.com/cy6ergn0m/maven" } }

then add dependency

dependencies {
    compile 'org.jetbrains.kotlinx:vertx3-lang-kotlin:0.0.+'
}

See Kotlin vert.x 3 Gradle project example

Run simple application

./gradlew runExample

after that open http://localhost:8084/testit.html and try to play with queries and the source code.

Examples

Simple REST service

fun main(args: Array<String>) {
    DefaultVertx {
        httpServer(8084) { request ->
            bodyJson {
                object_(
                    "title" to "Hello, my remote peer",
                    "message" to "You address is ${request.remoteAddress().host()}"
                )
            }
        }
    }
}

Simple echo socket server

class EchoSocket : AbstractVerticle() {
    override fun start() {
        netServer(9094) { client ->
            client.startPumpTo(client)
        }
    }
}

HTTP routing example (non-apex)

import io.vertx.kotlin.lang.*

fun main(args: Array<String>) {
    DefaultVertx {
        httpServer(8084, "0.0.0.0", Route {
            GET("/path") { request ->
                bodyJson {
                    "field1" to "test me not"
                }
            }

            otherwise {
                setStatus(404, "Resource not found")
                body {
                    write("The requested resource was not found\n")
                }
            }
        })
    }
}

More examples

See more examples. Some of them just copied from original examples at vert.x repo.

hhariri / vertx3-lang-kotlin