A basic ldap example so I don't have to keep looking this up

LdapExample.groovy

import javax.naming.Context
import javax.naming.directory.InitialDirContext
import javax.naming.directory.SearchControls

/**
 * Created with IntelliJ IDEA on 7/18/13
 * @author Tommy Barker
 */

def config = new ConfigSlurper().parse(new File("${System.getProperty("user.home")}/.metridoc/MetridocConfig.groovy").toURI().toURL())
url = config.ldap.server.url
searchBase = config.ldap.search.base
username = config.ldap.search.user
pass = config.ldap.search.pass
searchScope = config.ldap.search.scope
usernameAttribute = "sAMAccountName"
SearchControls searchControls = new SearchControls()
searchControls.setSearchScope(searchScope)

def env = new Hashtable()
env[Context.INITIAL_CONTEXT_FACTORY] = "com.sun.jndi.ldap.LdapCtxFactory"
// Non-anonymous access for the search.
env[Context.SECURITY_AUTHENTICATION] = "simple"
env[Context.SECURITY_PRINCIPAL] = username
env[Context.SECURITY_CREDENTIALS] = pass
env[Context.PROVIDER_URL] = url

ctx = new InitialDirContext(env)

String filter = "($usernameAttribute=tbarker)"

def result = ctx.search(searchBase, filter, searchControls)
//groups
//result.each {
//    it.getAttributes().get("memberOf").all.each {
//        println it
//    }
//}

//user info
result.each {
    it.getAttributes().all.each {
        println it
    }
}

Use for Active Directory ldap. Put this here so I don't have to keep on figuring out how to use this.