mirror of
https://github.com/mtan93/SmartThingsPublic.git
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132 lines
4.0 KiB
Groovy
132 lines
4.0 KiB
Groovy
/**
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* Copyright 2015 SmartThings
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed
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* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License
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* for the specific language governing permissions and limitations under the License.
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*
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* Severe Weather Alert
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*
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* Author: SmartThings
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* Date: 2013-03-04
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*/
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definition(
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name: "Severe Weather Alert",
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namespace: "smartthings",
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author: "SmartThings",
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description: "Get a push notification when severe weather is in your area.",
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category: "Safety & Security",
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iconUrl: "https://s3.amazonaws.com/smartapp-icons/SafetyAndSecurity/App-SevereWeather.png",
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iconX2Url: "https://s3.amazonaws.com/smartapp-icons/SafetyAndSecurity/App-SevereWeather@2x.png"
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)
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preferences {
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if (!(location.zipCode || ( location.latitude && location.longitude )) && location.channelName == 'samsungtv') {
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section { paragraph title: "Note:", "Location is required for this SmartApp. Go to 'Location Name' settings to setup your correct location." }
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}
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if (location.channelName != 'samsungtv') {
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section( "Set your location" ) { input "zipCode", "text", title: "Zip code" }
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}
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section ("In addition to push notifications, send text alerts to...") {
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input("recipients", "contact", title: "Send notifications to") {
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input "phone1", "phone", title: "Phone Number 1", required: false
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input "phone2", "phone", title: "Phone Number 2", required: false
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input "phone3", "phone", title: "Phone Number 3", required: false
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}
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}
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}
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def installed() {
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log.debug "Installed with settings: ${settings}"
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scheduleJob()
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}
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def updated() {
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log.debug "Updated with settings: ${settings}"
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unschedule()
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scheduleJob()
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}
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def scheduleJob() {
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def sec = Math.round(Math.floor(Math.random() * 60))
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def min = Math.round(Math.floor(Math.random() * 60))
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def cron = "$sec $min * * * ?"
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schedule(cron, "checkForSevereWeather")
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}
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def checkForSevereWeather() {
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def alerts
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if(locationIsDefined()) {
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if(zipcodeIsValid()) {
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alerts = getWeatherFeature("alerts", zipCode)?.alerts
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} else {
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log.warn "Severe Weather Alert: Invalid zipcode entered, defaulting to location's zipcode"
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alerts = getWeatherFeature("alerts")?.alerts
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}
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} else {
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log.warn "Severe Weather Alert: Location is not defined"
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}
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def newKeys = alerts?.collect{it.type + it.date_epoch} ?: []
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log.debug "Severe Weather Alert: newKeys: $newKeys"
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def oldKeys = state.alertKeys ?: []
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log.debug "Severe Weather Alert: oldKeys: $oldKeys"
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if (newKeys != oldKeys) {
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state.alertKeys = newKeys
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alerts.each {alert ->
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if (!oldKeys.contains(alert.type + alert.date_epoch) && descriptionFilter(alert.description)) {
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def msg = "Weather Alert! ${alert.description} from ${alert.date} until ${alert.expires}"
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send(msg)
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}
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}
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}
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}
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def descriptionFilter(String description) {
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def filterList = ["special", "statement", "test"]
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def passesFilter = true
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filterList.each() { word ->
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if(description.toLowerCase().contains(word)) { passesFilter = false }
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}
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passesFilter
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}
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def locationIsDefined() {
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zipcodeIsValid() || location.zipCode || ( location.latitude && location.longitude )
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}
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def zipcodeIsValid() {
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zipcode && zipcode.isNumber() && zipcode.size() == 5
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}
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private send(message) {
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if (location.contactBookEnabled) {
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log.debug("sending notifications to: ${recipients?.size()}")
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sendNotificationToContacts(msg, recipients)
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}
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else {
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sendPush message
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if (settings.phone1) {
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sendSms phone1, message
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}
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if (settings.phone2) {
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sendSms phone2, message
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}
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if (settings.phone3) {
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sendSms phone3, message
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}
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}
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}
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