fast and easy restclient

api in 19 lines.groovy

@Grab(group='org.codehaus.groovy.modules.http-builder', module='http-builder', version='0.7' )
import groovyx.net.http.ContentType
import groovyx.net.http.RESTClient

def apiUrl = 'http://localhost:8888'

def api = new RESTClient(apiUrl, ContentType.JSON)
api.headers = ['auth-key': '11', 'Accept': 'application/json; q=0.9,*/*; q=0.8']

def id = 20784

println api.get(path: "/user/$id").data

println api.put(path: "/user/$id/updatePassword",
                body: [
                    UpdateUserPassword: [password: 123]
                ]).data

println api.get(path: "/user/$id").data