A vert.x script to printout information of an HTTP request.

HTTPRequestInspectionServer.groovy

vertx.createHttpServer().requestHandler { req ->
  req.bodyHandler { body ->
    def headerInfo = req.headers.entries.collect({ e -> "$e.key : $e.value" }).join('\n')

    println """
$req.version $req.method $req.absoluteURI

$headerInfo
"""
    if (body) {
      println """
=============================
$body
=============================
"""
    } else {
      println "(No body data)"
    }
    req.response.statusCode = 204
    req.response.end()
  }
}.listen(8000)