Initial commit

smartapps/smartthings/when-its-going-to-rain.src/when-its-going-to-rain.groovy

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+/**
+ *  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.
+ *
+ *  When It's Going To Rain
+ *
+ *  Author: SmartThings
+ */
+definition(
+    name: "When It's Going to Rain",
+    namespace: "smartthings",
+    author: "SmartThings",
+    description: "Is your shed closed? Are your windows shut? Is the grill covered? Are your dogs indoors? Will the lawn and plants need to be watered tomorrow?",
+	category: "Convenience",
+    iconUrl: "https://s3.amazonaws.com/smartapp-icons/Meta/text.png",
+    iconX2Url: "https://s3.amazonaws.com/smartapp-icons/Meta/text@2x.png"
+)
+
+preferences {
+	section("Zip code..."){
+		input "zipcode", "text", title: "Zipcode?"
+	}
+	// TODO: would be nice to cron this so we could check every hour or so
+	section("Check at..."){
+		input "time", "time", title: "When?"
+	}
+	section("Things to check..."){
+		input "sensors", "capability.contactSensor", multiple: true
+	}
+	section("Text me if I anything is open..."){
+        input("recipients", "contact", title: "Send notifications to") {
+            input "phone", "phone", title: "Phone number?"
+        }
+	}
+}
+
+
+def installed() {
+	log.debug "Installed: $settings"
+	schedule(time, "scheduleCheck")
+}
+
+def updated() {
+	log.debug "Updated: $settings"
+	unschedule()
+	schedule(time, "scheduleCheck")
+}
+
+def scheduleCheck() {
+	def response = getWeatherFeature("forecast", zipcode)
+	if (isStormy(response)) {
+		def open = sensors.findAll { it?.latestValue("contact") == 'open' }
+		if (open) {
+            if (location.contactBookEnabled) {
+                sendNotificationToContacts("A storm is a coming and the following things are open: ${open.join(', ')}", recipients)
+            }
+            else {
+                sendSms(phone, "A storm is a coming and the following things are open: ${open.join(', ')}")
+            }
+		}
+	}
+}
+
+private isStormy(json) {
+	def STORMY = ['rain', 'snow', 'showers', 'sprinkles', 'precipitation']
+
+	def forecast = json?.forecast?.txt_forecast?.forecastday?.first()
+	if (forecast) {
+		def text = forecast?.fcttext?.toLowerCase()
+		if (text) {
+			def result = false
+			for (int i = 0; i < STORMY.size() && !result; i++) {
+				result = text.contains(STORMY[i])
+			}
+			return result
+		} else {
+			return false
+		}
+	} else {
+		log.warn "Did not get a forecast: $json"
+		return false
+	}
+}