/** * Copyright 2015 SmartThings * * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License * for the specific language governing permissions and limitations under the License. * * Hub IP Notifier * * Author: luke * Date: 2014-01-28 */ definition( name: "Hub IP Notifier", namespace: "smartthings", author: "SmartThings", description: "Listen for local IP changes when your hub registers.", category: "SmartThings Internal", iconUrl: "https://s3.amazonaws.com/smartapp-icons/MyApps/Cat-MyApps.png", iconX2Url: "https://s3.amazonaws.com/smartapp-icons/MyApps/Cat-MyApps@2x.png" ) preferences { page(name: "pageWithIp", title: "Hub IP Notifier", install: true) } def pageWithIp() { def currentIp = state.localip ?: 'unknown' def registerDate = state.lastRegister ?: null dynamicPage(name: "pageWithIp", title: "Hub IP Notifier", install: true, uninstall: true) { section("When Hub Comes Online") { input "hub", "hub", title: "Select a hub" } section("Last Registration Details") { if(hub && registerDate) { paragraph """Your hub last registered with IP: $currentIp on: $registerDate""" } else if (hub && !registerDate) { paragraph "Your hub has not (re)registered since you installed this app" } else { paragraph "Check back here after installing to see the current IP of your hub" } } } } def installed() { log.debug "Installed with settings: ${settings}" initialize() } def updated() { log.debug "Updated with settings: ${settings}" unsubscribe() initialize() } def initialize() { subscribe(hub, "hubInfo", registrationHandler, [filterEvents: false]) } def registrationHandler(evt) { def hubInfo = evt.description.split(',').inject([:]) { map, token -> token.split(':').with { map[it[0].trim()] = it[1] } map } state.localip = hubInfo.localip state.lastRegister = new Date() sendNotificationEvent("${hub.name} registered in prod with IP: ${hubInfo.localip}") }