Api_Bunny_Maze.groovy

@Grab('com.github.groovy-wslite:groovy-wslite:1.1.0')
import wslite.rest.*
import wslite.http.auth.*
import groovy.json.*

def j = new JsonSlurper()

def base = 'http://apibunny.com'
def client = new RESTClient(base)

def visited = []

def explore
explore = { String url ->
    def result = j.parseText(new String(client.get(path: url).data))
    
    def links = result._links.findAll { k, v -> !(k in ['abandon', 'self', 'maze']) }
    
    if (result.name) println "Visiting room: $result.name"
    if (result.egg)  println " -> an egg! $result.egg"
    links.each { k, v ->
        if (!(v.href in visited)) {
            visited << v.href
            println "Next -> $k: $v.href"
            explore(v.href)
        }
    }
}

explore('/mazes/6d2a8c5c-99d0-4325-afb6-414372d3098d')