Demonstrate usage of ForgeRock CREST Http Client

CrestHttpClient.groovy

import org.forgerock.http.handler.HttpClientHandler
import org.forgerock.services.context.RootContext

import static org.forgerock.json.JsonValue.json
import static org.forgerock.json.resource.Requests.*
import static org.forgerock.json.resource.http.CrestHttp.newConnectionFactory
import static org.forgerock.util.query.QueryFilter.alwaysTrue

def handler = new HttpClientHandler()
connection = newConnectionFactory(handler, new URI("http://localhost:8080/")).connection
def context = new RootContext()

// Clear all users just to make sure :)
connection.action(context, newActionRequest("users", "clear"))

// Create operation
def alice = [:]
alice.uid = "alice"
alice.email = "[email protected]"
def bob = [:]
bob.uid = "bob"
bob.email = "[email protected]"
[alice, bob].each {
    connection.createAsync(context, newCreateRequest("users", (String) it.uid, json(it)))
              .thenOnResult { println "Resource created $it.content" }.get()
}

// Asynchronous query operation
def query = newQueryRequest("users")
query.queryFilter = alwaysTrue()
query.additionalParameters._prettyPrint = 'true'

connection.queryAsync(context, query) {
    println "Queried $it.content"
    return true
}.thenFinally {
    handler.close()
}