Vert.x proxy verticle

Proxy.groovy

/**
 * @author Silvio Wangler
 */

def logger = container.logger


def server = vertx.createHttpServer().requestHandler { req ->
    logger.info "Proxying request: ${req.uri}. Going to url ${req.params.url}"

    def client = vertx.createHttpClient([host: 'www.zsc-supporter.ch', port: 80])

    def c_req = client.request(req.method, '/') { c_res ->
        logger.info "Proxying response: ${c_res.statusCode}"

        c_res.headers.names.each {
            logger.info "Header ${it} = ${c_res.headers.get(it)}"
        }

        req.response.chunked = true
        req.response.statusCode = c_res.statusCode
        req.response.headers.set(c_res.headers)
        c_res.dataHandler { data ->
            logger.info "Proxying response body: $data"
            req.response << data
        }
        c_res.endHandler { req.response.end() }
    }
    c_req.chunked = true
    //c_req.headers.set(req.headers)
    req.dataHandler { data ->
        logger.info "Proxying request body ${data}"
        c_req << data
    }
    req.endHandler{ c_req.end() }

}.listen(8080)