Modifying 'Blue Iris Integration intranet'

This App+Handler bundle allows to integrate it with Samsung SmartThings, allowing to to manage Blue Iris signal and profile state via SmartThings app - either manually or automatically, by subscribing to location events (like Home, Away, etc).
The main difference with existing integration (by @pursual) is that this one works locally, thus eliminating need to create a potential security breach by exposing ports to internet (it works without any port forwarding). Of course it means BlueIris server should reside on the same network segment as SmartThings Hub.

devicetypes/df/blueiris2.src/blueiris2.groovy

@@ -0,0 +1,559 @@
+/**
+ *  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.
+ *
+ *  BlueIris (LocalConnect2)
+ *
+ *  Author: Nicolas Neverov
+ *  Date: 2017-04-30
+ */
+
+ metadata {
+   definition (name: "blueiris2", namespace: "df", author: "df") {
+      capability "Sensor"
+      capability "Actuator"
+        capability "Configuration"
+        capability "Refresh"
+        attribute "state", "enum", ["disarmed", "arming", "armed", "disarming", "unknown"]
+        attribute "status", "string"
+        command "arm"
+        command "disarm"
+        command "location" "STRING"
+        command "retry"
+        command "timeout"
+   }
+
+   // simulator metadata
+   simulator {
+   }
+
+   preferences {
+      input name:"username", type:"text", title: "Username", description: "BlueIris Username", required: true
+      input name:"password", type:"password", title: "Password", description: "BlueIris Password", required: true
+   }
+
+   // UI tile definitions
+   tiles(scale: 2) {
+       multiAttributeTile(name:"bi_detail_tile", type:"generic", width:6, height:4) {
+         tileAttribute("device.state", key: "PRIMARY_CONTROL") {
+               attributeState "disarmed", label:"Disarmed", action:"arm", icon:"st.locks.lock.unlocked", backgroundColor:"#ffffff"
+               attributeState "arming", label:"Arming...", action:"arm", icon:"st.locks.lock.locked", backgroundColor:"#79b821"
+               attributeState "armed", label:"Armed", action:"disarm", icon:"st.locks.lock.locked", backgroundColor:"#79b821"
+               attributeState "disarming", label:"Disarming...", action:"disarm", icon:"st.locks.lock.unlocked", backgroundColor:"#ffffff"
+               attributeState "unknown", label:"Unknown", action:"retry", icon:"st.locks.lock.unknown", backgroundColor:"#ff0000"
+               attributeState "refreshing", action:"Refresh.refresh", icon:"st.secondary.refresh", backgroundColor:"#ffffff"
+            }
+            tileAttribute("device.status", key: "SECONDARY_CONTROL") {
+            attributeState("default", label:'${currentValue}', defaultState:true)
+            }
+      }
+
+      standardTile("bi_refresh_tile", "device.refresh", decoration: "flat", width: 2, height: 2) {
+         state "default", action:"Refresh.refresh", icon:"st.secondary.refresh"
+      }
+
+      main "bi_detail_tile"
+      details(["bi_detail_tile", "bi_refresh_tile"])
+   }
+}
+
+def fsmExecInternal(fsmDefinition, stateId, Map params)
+{
+   def actionResult = null;
+
+   def fsmState = fsmDefinition[stateId?.toString()]
+   if(fsmState == null || fsmState.isFinal) {
+      return [error:"fsmExecInternal: state [$stateId] ${fsmState == null ? 'does not exist' : 'is final'} and cannot be actioned upon"]
+   }
+
+	while(!fsmState.isFinal && !actionResult?.isAsync) {
+		actionResult = fsmState.action(params)
+		fsmState = fsmDefinition[actionResult.nextStateId?.toString()]
+		if(fsmState == null) {
+			return [error:"fsmExecInternal: state [${actionResult.nextStateId}] does not exist and cannot be actioned upon"]
+		}
+		log.debug("fsmExecInternal: transitioned state [$stateId] to [$actionResult.nextStateId] (isFinal:${fsmState.isFinal?:false}); result isAsync:${actionResult.isAsync?:false}")
+      	stateId = actionResult.nextStateId
+	}
+   	return [actionResult:actionResult]
+}
+
+def fsmGetStateId(Map persistentStg)
+{
+	persistentStg.fsmState
+}
+
+def fsmExec(Map persistentStg, fsmDefinition, Map params = null)
+{
+   def stateId = fsmGetStateId(persistentStg) ?: params.fsmInitialState
+   if(!stateId) {
+      return [error: "fsmExec: cannot determine initial state, must be specified via params.fsmInitialState"]
+   }
+
+	log.debug("fsmExec: ${persistentStg.fsmState ? 'proceeding' : 'starting'} with fsm state [$stateId]")
+	params = (params != null ? params : [:])
+	params.persistentStg = (params.persistentStg != null ? params.persistentStg : persistentStg)
+
+   def rc = fsmExecInternal(fsmDefinition, stateId, params)
+   if(rc.actionResult) {
+      persistentStg.fsmState = rc.actionResult.nextStateId
+   }
+   return rc
+}
+
+
+def getBlueIrisHubAction(Map body)
+{
+	final host = getHostAddress();
+	final path = "/json"
+
+	def hubAction = new physicalgraph.device.HubAction(
+		method: "POST",
+		path: path,
+		headers: [HOST:host],
+		body: body
+	)
+	log.info "getBlueIrisHubAction: prepared hubaction $hubAction, requestId: $hubAction.requestId"
+
+	hubAction
+}
+
+def sendError(statusMsg)
+{
+	sendEvent(name:"status", value: statusMsg)
+	sendEvent(name:"state", value: "unknown")
+	parent.onNotification("$device.displayName: $statusMsg");
+}
+
+def sendEventInit(cmd)
+{
+	def state;
+	switch(cmd.id) {
+    	case 'status': 
+        	state = 'unknown'
+            break
+        case 'set': 
+        	state = (cmd.workflow == 'arm' ? 'arming' : 'disarming')
+            break
+        default: 
+        	state = 'unknown' //TODO: error
+  	}
+	sendEvent(name:"state", value: state)
+	sendEvent(name:"status", value: "Logging in...")
+}
+
+def sendEventLogin(cmd)
+{
+	sendEvent(name:"status", value: "Opening session...")
+}
+
+def sendEventStatus(cmd)
+{
+	sendEvent(name:"status", value: "Getting status...")
+}
+
+def sendEventSet(cmd)
+{
+	log.debug("sendEventSet: executing ${cmd.workflow} workflow, ${cmd.context ? ('context: ' + cmd.context + ',') : ''} signal:${cmd.signal}, profile:${cmd.profile}")
+	sendEvent(name:"status", value: "Executing '${cmd.workflow.toString() == 'arm' ? 'arm' : 'disarm'}${cmd.context ? ' ' + cmd.context : ''}' command")
+}
+
+def sendEventFinalize(cmd, signal, profile, workflow)
+{
+	def isArmed = (workflow.toString() == 'arm')
+	def statusMsg = null
+    def statusDetails = null
+	if(cmd.id == 'set') {
+        statusMsg = "Successfully ${isArmed ? 'armed' : 'disarmed'}${cmd.context ? ' \'' + cmd.context + '\'' : ''} ..."
+        statusDetails = "Successfully ${isArmed ? 'armed' : 'disarmed'} ${cmd.context ? '\'' + cmd.context + '\'' : ''}"
+  	} else if(cmd.id == 'status') {
+		statusMsg = "Status is '${isArmed ? 'Armed' : 'Disarmed'}'"
+    	statusDetails = "Current status is '${isArmed ? 'Armed' : 'Disarmed'}' [signal:${signal ? 'green' : 'red'}, profile:${profile}]"
+	}
+    
+	sendEvent(name:"state", value: isArmed ? "armed" : "disarmed")
+	sendEvent(name:"status", value: statusMsg)
+	parent.onNotification("${device.displayName}: ${statusDetails}");
+}
+
+
+def getBIfFsmDef()
+{
+	[
+		init: [
+			action: {Map params ->
+            	def cmd = params.cmd
+   				params.persistentStg.cmd = params.cmd
+				sendEventInit(cmd)
+				parent.onBeginAsyncOp(getOperationTimeoutMs())
+				def haction = getBlueIrisHubAction([cmd: 'login']);
+				cmd.requestId = haction.requestId
+
+				[nextStateId:'login', isAsync:true, hubAction:haction]
+			}
+		],
+		login: [
+			action: {Map params ->
+            	def cmd = params.persistentStg.cmd            
+                def respData = params.respMsg.data
+
+				if(respData?.result == 'fail' && respData.session) {
+                	sendEventLogin(cmd)
+					
+					final u = settings.username
+    				final p = settings.password
+					final token = "$u:${respData.session}:$p"
+                    log.debug("getBIfFsmDef[login]: logging in user \"$u\"")
+					def haction = getBlueIrisHubAction([cmd: 'login', session: "${respData.session}", response: "${token.encodeAsMD5()}"]);
+					cmd.requestId = haction.requestId
+                    cmd.session = respData.session
+					[nextStateId: (cmd.id == 'set' ? 'set' : 'status'), isAsync:true, hubAction: haction]
+				} else {
+					log.error("getBIfFsmDef[login]: error: unexpected result from login call: $params.respMsg.data")
+					parent.onEndAsyncOp()
+					sendError("Error logging in: unexpected result $params.respMsg.data?.result")
+					[nextStateId: 'error']
+				}
+			}
+		],
+		status: [
+			action: {Map params ->
+            	def cmd = params.persistentStg.cmd
+                def respData = params.respMsg.data
+				if(respData?.result == 'success') {
+					sendEventStatus(cmd)
+					def haction = getBlueIrisHubAction([cmd: 'status', session: "${cmd.session}"]);
+					cmd.requestId = haction.requestId
+					[nextStateId: 'finalize', isAsync:true, hubAction: haction]
+				} else {
+					parent.onEndAsyncOp()
+					log.error("getBIfFsmDef[status]: error creating session: unsuccessful result from session login call: ${respData}");
+					sendError("Error establishing session: ${respData?.data?.reason}")
+					[nextStateId:'error']
+				}
+			}
+		],
+		set: [
+			action: {Map params ->
+            	def cmd = params.persistentStg.cmd
+                def respData = params.respMsg.data
+				if(respData?.result == 'success') {
+					sendEventSet(cmd)
+                    def hubActionParams = [cmd: 'status', session: "${cmd.session}"]
+                    if(cmd.signal != null) {
+                    	hubActionParams.signal = cmd.signal ? 1 : 0
+                    }
+                    if(cmd.profile != null) {
+                    	hubActionParams.profile = cmd.profile
+                    }
+					def haction = getBlueIrisHubAction(hubActionParams);
+					cmd.requestId = haction.requestId
+					[nextStateId:'finalize', isAsync:true, hubAction: haction]
+				} else {
+					parent.onEndAsyncOp()
+					log.error("getBIfFsmDef[action]: error creating session: unsuccessful result from session login call: ${respData}");
+					sendError("Error establishing session: ${respData.data?.reason}")
+					[nextStateId:'error']
+				}
+			}
+		],
+		finalize: [
+			action: {Map params ->
+              	boolean success = false
+                final cmd = params.persistentStg.cmd
+                final respData = params.respMsg.data
+                
+				if(respData?.result == 'success') {
+                
+                	def respSignal = (respData.data?.signal != null ? respData.data.signal == '1' :  null);
+                    def respProfile = respData.data?.profile
+
+					log.debug("getBIfFsmDef[finalize]: received 'success' response status, finalizing command ${cmd}, "
+                    			+ "response: [signal:${respSignal}, profile:${respProfile}]")
+
+					if( cmd.id == 'set'
+                       	&& (cmd.signal == null || cmd.signal == respSignal)
+                       	&& (cmd.profile == null || respProfile == cmd.profile.toString())) {
+
+							sendEventFinalize(cmd, respSignal, respProfile, cmd.workflow)
+                            success = true
+                            
+                 	} else if(cmd.id == 'status' && respSignal != null && respProfile != null) {
+
+						def config = parent.onGetConfig()
+						def workflow = deduceWorkflow(respSignal, respProfile, config)
+                     	sendEventFinalize(cmd, respSignal, respProfile, workflow)
+ 						success = true
+                   	} 
+              	}
+
+				parent.onEndAsyncOp()
+                if(success) {
+                	[nextStateId:'success']
+              	} else {
+					log.error("getBIfFsmDef[finalize]: error setting status: unsuccessful result from setting status/signal: $params.respMsg.data");
+					sendError("Error setting status/signal: ${respData.data?.reason ?: 'signal mismatch...' }")
+					[nextStateId:'error']
+				}
+			}
+		],
+		timeout: [
+			action: {Map params ->
+				log.error("getBIfFsmDef[timeout]: operation timed out")
+				sendError("Operation timed out...")
+				[nextStateId:'error']
+			}
+		],
+		success: [
+			isFinal:true
+		],
+		error: [
+			isFinal:true
+		]
+	]
+}
+
+
+def configure()
+{
+	log.debug("configure: reseting states")
+	sendEvent(name:"status", value: ".")
+	sendEvent(name:"state", value: "disarmed") //TODO: initial state calc
+ }
+
+
+private getBIStg(boolean reset = false)
+{
+	if (state.biStg == null || reset) {
+		state.biStg = [:]
+	}
+	state.biStg
+}
+
+private Map getBICommands()
+{
+	return [
+    	set: {Map p ->
+			def rc = [
+            	id: 'set',
+        		signal: p.signal,
+        		profile: p.profile,
+                workflow: p.workflow	//one of ['arm', 'disarm']
+ 			]
+            if (p.context != null) {
+            	rc.context = p.context	//optional (location mode name)
+            }
+            
+            rc
+        },
+    	status: {->
+			return [
+            	id: 'status',
+                status: true
+ 			]
+        }
+
+        
+    ]
+}
+
+//signal: null (N/A), true(green), false(red)
+//profile: null (N/A), number
+private deduceWorkflow(Boolean signal, String profile, final config)
+{
+	if ((signal != null && !signal) || 
+    	(config.arming?.disarm?.signal == signal && config.arming?.disarm?.profile.toString() == profile)) {
+
+		"disarm"
+  	} else {
+    	"arm"
+    }
+}
+
+def arm()
+{
+	log.debug('arm: running fsm')
+
+	def config = parent.onGetConfig()
+    log.debug("arm: retrieved config: $config")
+
+	def armConfig = config.arming?.arm
+    if(armConfig) {
+
+		def rc = fsmExec(getBIStg(true), getBIfFsmDef(), [fsmInitialState:'init', cmd:getBICommands().set(
+        					signal:armConfig.signal, profile:armConfig.profile, workflow:'arm')])
+    
+		if(rc.error || !rc.actionResult.isAsync) {
+			log.error("arm: error executing fsm: ${rc.error ?: 'expected asynchronious action result'}")
+		} else {
+			return rc.actionResult.hubAction
+		}
+    } else {
+    	log.error("arm: missing configuration (arming/arm) in $config")
+	    // TODO: check return
+    }
+    
+}
+
+def disarm()
+{
+	log.debug('disarm: running fsm')
+    
+	def config = parent.onGetConfig();
+    log.debug("disarm: retrieved config: $config")
+
+	def disarmConfig = config.arming?.disarm
+    if(disarmConfig) {
+		def rc = fsmExec(getBIStg(true), getBIfFsmDef(), [fsmInitialState:'init', cmd:getBICommands().set(
+    		     			signal:disarmConfig.signal, profile:disarmConfig.profile, workflow:'disarm')])
+
+		if(rc.error || !rc.actionResult.isAsync) {
+			log.error("disarm: error executing fsm: ${rc.error ?: 'expected asynchronious action result'}")
+		} else {
+			return rc.actionResult.hubAction
+		}
+   	} else {
+    	log.error("disarm: missing configuration (arming/arm) in $config")
+	    // TODO: check return
+    }
+}
+
+def location(locationId)
+{
+	def config = parent.onGetConfig()
+    log.debug("location: retrieved config: $config, processing location $locationId")
+    
+    def locationConfig = config.location ? config.location[locationId] : null
+    if(locationConfig) {
+
+		def rc = fsmExec(getBIStg(true), getBIfFsmDef(), [fsmInitialState:'init', cmd:getBICommands().set(
+        			signal: locationConfig.signal, profile: locationConfig.profile, 
+                    workflow: deduceWorkflow(locationConfig.signal, locationConfig.profile, config), context: locationConfig.name)])
+
+		if(rc.error || !rc.actionResult.isAsync) {
+			log.error("location: error executing fsm: ${rc.error ?: 'expected asynchronious action result'}")
+		} else {
+			return rc.actionResult.hubAction
+		}
+	
+    } else {
+    	log.debug("location: no active configuration found for locationId:${locationId}' in configuration [$config]")
+	    // TODO: check return
+	}
+	
+}
+
+def retry()
+{
+	def stg = getBIStg()
+
+	if(stg.cmd != null) {
+		log.debug("retry: running fsm with cmd:$stg.cmd")
+		def rc = fsmExec(getBIStg(true), getBIfFsmDef(), [fsmInitialState:'init', cmd:stg.cmd])
+
+		if(rc.error || !rc.actionResult.isAsync) {
+			log.error("retry: error executing fsm: ${rc.error ?: 'expected asynchronious action result'}")
+		} else {
+			return rc.actionResult.hubAction
+		}
+	} else {
+      log.debug("retry: no state to retry")
+    }
+}
+
+def timeout()
+{
+	def stg = getBIStg()
+	log.debug("timeout: running fsm with cmd:${stg.cmd}")
+
+	def rc = fsmExec(getBIStg(true), getBIfFsmDef(), [fsmInitialState:'timeout', cmd:stg.cmd])
+
+	if(rc.error || rc.actionResult.isAsync) {
+		log.error("timeout: error executing fsm: ${rc.error ?: 'expected synchronious action result'}")
+	}
+}
+
+def refresh()
+{
+	log.debug('refresh: running fsm: status command')
+
+	def rc = fsmExec(getBIStg(true), getBIfFsmDef(), [fsmInitialState:'init', cmd:getBICommands().status()])
+
+	if(rc.error || !rc.actionResult.isAsync) {
+		log.error("refresh: error executing fsm: ${rc.error ?: 'expected asynchronious action result'}")
+	} else {
+		return rc.actionResult.hubAction
+	}
+}
+
+def parse(msg)
+{
+	def lanMsg = parseLanMessage(msg)
+	log.info "parse: parsed lan message: $lanMsg"
+
+
+	if (lanMsg && lanMsg.headers && lanMsg.body) {
+    	log.info "parse: parsed lan message requestId:$lanMsg.requestId, body:$lanMsg.body"
+
+		def stg = getBIStg()
+
+		if(fsmGetStateId(stg) && stg.cmd.requestId == lanMsg.requestId) {
+			log.debug("parse: received expected response mesage; requestId:$lanMsg.requestId, state:${fsmGetStateId(stg)}")
+
+			def rc = fsmExec(stg, getBIfFsmDef(), [respMsg:lanMsg])
+
+			if(rc.error) {
+				log.error("parse: error executing fsm: ${rc.error ?: 'expected asynchronious action result'}")
+			} else if(rc.actionResult.isAsync) {
+				return [rc.actionResult.hubAction]
+			}
+
+		} else {
+			log.error("parse: skipping message: request id does not match: stg.request_id:$stg.cmd.requestId, lanMsg.requestId:$lanMsg.requestId")
+		}
+
+	} else {
+		log.error("parse: skipping message: unrecognized lan message")
+	}
+}
+
+
+private getOperationTimeoutMs()
+{
+   10 * 1000;
+}
+
+private Integer convertHexToInt(hex) {
+   Integer.parseInt(hex,16)
+}
+
+private String convertHexToIP(hex) {
+   [convertHexToInt(hex[0..1]),convertHexToInt(hex[2..3]),convertHexToInt(hex[4..5]),convertHexToInt(hex[6..7])].join(".")
+}
+
+private getHostAddress() {
+   def parts = device.deviceNetworkId.split(":")
+   def ip = convertHexToIP(parts[0])
+   def port = convertHexToInt(parts[1])
+   return ip + ":" + port
+}
+
+private hashMD5(String somethingToHash) {
+   java.security.MessageDigest.getInstance("MD5").digest(somethingToHash.getBytes("UTF-8")).encodeHex().toString()
+}
+
+private calcDigestAuth(String method, String uri) {
+   def HA1 =  hashMD5("${getUsername}::${getPassword}")
+   def HA2 = hashMD5("${method}:${uri}")
+   def response = hashMD5("${HA1}::::auth:${HA2}")
+
+   'Digest username="'+ getUsername() + '", realm="", nonce="", uri="'+ uri +'", qop=auth, nc=, cnonce="", response="' + response + '", opaque=""'
+}

smartapps/df/blueiris-localconnect2.src/blueiris-localconnect2.groovy

@@ -0,0 +1,384 @@
+/**
+ *  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.
+ *
+ *  BlueIris (LocalConnect2)
+ *
+ *  Author: Nicolas Neverov
+ *  Date: 2017-04-30
+ */
+
+
+definition(
+    name: "BlueIris (LocalConnect2)",
+    namespace: "df",
+    author: "df",
+    description: "BlueIris local integration",
+    category: "Safety & Security",
+    singleInstance: true,
+    iconUrl: "https://graph.api.smartthings.com/api/devices/icons/st.doors.garage.garage-closed",
+    iconX2Url: "https://graph.api.smartthings.com/api/devices/icons/st.doors.garage.garage-closed?displaySize=2x"
+)
+
+preferences {
+	page(name: "setup", title: "Blue Iris Setup", content: "pageSetupCallback")
+	page(name: "mode", title: "Blue Iris Modes Setup", content: "renderModePage")
+	page(name: "validate", title: "Blue Iris Setup", content: "pageValidateCallback")
+
+}
+
+def switchHandler(evt) 
+{
+    log.debug "setupDevice: switch event: $evt.value"
+}
+
+
+private Map getValidators()
+{
+	return [
+		hostAddress: { addr ->
+        	return addr ==~ /\d+\.\d+\.\d+\.\d+(:\d+)?/
+    	},
+        mode: { Map p ->
+        	def rc = []
+
+			if (p.aProfileApply) {
+            	if (p.aProfile == null) {
+                	rc.push("Arming profile is required");
+                } else if (p.aProfile < 1 || p.aProfile > 5) {
+                	rc.push("Arming profile must be within [1-5] range")
+                }
+            }
+
+			if (p.dProfileApply) {
+            	if (p.dProfile == null) {
+                	rc.push("Disarming profile is required");
+                } else if (p.dProfile < 1 || p.dProfile > 5) {
+                	rc.push("Disarming profile must be within [1-5] range")
+                }
+            }
+
+			def armProfile = p.aProfileApply ? p.aProfile : 0;
+			def disarmProfile = p.dProfileApply ? p.dProfile : 0;
+			if (p.aSignal == p.dSignal && armProfile == disarmProfile && armProfile != null) {
+            	rc.push("Arming and disarming signal/profile combinations must differ")
+            }
+
+            return rc
+        }
+	]
+}
+
+def pageSetupCallback()
+{
+	if (canInstallLabs()) {
+		log.debug("pageSetupCallback: refreshing")
+
+		def v = getValidators()
+		return dynamicPage(name:"setup", title:"Setting up Blue Iris integration", nextPage:"", install: false, uninstall: true) {
+        
+			section("New BlueIris Server setup") {
+            		input name:"devicename", type:"text", title: "Device name", required:true, defaultValue: "Blue Iris Server"
+    	        	input name:"hub", type:"hub", title: "Hub gateway", required:true 
+   	        		input name:"ip", type:"text", title: "IP address:port", required:true, submitOnChange:true 
+	                if (!v.hostAddress(ip)) {
+                    	paragraph(required:true, "Please specify valid IP address")
+                    }
+	   	        	input name:"username", type:"text", title: "Username", required:true, autoCorrect:false
+    	        	input name:"password", type:"password", title: "Password", required:true, autoCorrect:false
+			}
+            if(v.hostAddress(ip)) {
+            	section("") {
+					href(title:"Next", description:"", page:"mode", required:true)
+              	}
+            }
+		}
+
+	} else {
+
+		return dynamicPage(name:"setup", title:"Upgrade needed", nextPage:"", install:false, uninstall: true) {
+			section("Upgrade needed") {
+				paragraph "Hub firmware needs to be upgraded"
+			}
+		}
+	}
+
+}
+
+private	makeProfileInput(inputName)
+{
+	input(name:inputName.toString(), type:"number", title:"Select profile [1-5]:", range:"1..5", submitOnChange:true, required:true)
+}
+
+def renderModePage() {
+	def v = getValidators()
+
+	return dynamicPage(name:"mode", title:"Setting up Blue Iris modes", nextPage:"", install: false, uninstall: true) {
+		section(hideable:true, "Arming modes") {
+            input(name:"armSignal", type:"enum", title:"When Armed, set signal to", options:["Green","N/A"], defaultValue:"Green", submitOnChange:true, required:false)
+			input(name:"armProfileApply", type:"bool", title:"Also, change profile?", defaultValue:false, submitOnChange:true) 
+            if (armProfileApply) {
+                makeProfileInput("armProfile")
+           	}
+            
+			input(name:"disarmSignal", type:"enum", title:"When Disarmed, set signal to", options: ["Red", "N/A"], defaultValue:"Red", submitOnChange:true, required:false)
+			input(name:"disarmProfileApply", type:"bool", title:"Also, change profile?", defaultValue:false, submitOnChange:true) 
+            if (disarmProfileApply) {
+                makeProfileInput("disarmProfile")
+           	}
+		}
+        
+        section(hideable:true, "Location modes") {
+        	location.modes.each {mode->
+        		input(name:"locationSignal${mode.id}".toString(), type:"enum", title:"When in \"$mode.name\" mode, set signal to", options: ["Green", "Red", "N/A"], defaultValue:"N/A", required:false, submitOnChange:true)
+				input(name:"locationProfileApply${mode.id}".toString(), type:"bool", title:"Also, change profile?", defaultValue:false, required:false, submitOnChange:true) 
+            	if (settings["locationProfileApply${mode.id}".toString()] == true) {
+                    makeProfileInput("locationProfile${mode.id}")
+	           	}
+        	}
+     	}
+
+		def p = [
+        	aSignal: armSignal,
+        	aProfileApply: armProfileApply,
+            aProfile: armProfile,
+            dSignal: disarmSignal,
+            dProfileApply: disarmProfileApply,
+            dProfile: disarmProfile
+        ]
+       
+		def valRc = v.mode(p)
+        if (valRc) {
+        	section("Please correct errors:") {
+            	valRc.each {err ->
+                	paragraph(required:true, "*** $err")
+                }
+            }
+        } else {
+			section("") {
+				href(title:"Next", description:"", page:"validate", required:true)
+			}
+      	}
+        
+  	}
+}
+
+def pageValidateCallback()
+{
+	if(ip ==~ /\d+\.\d+\.\d+\.\d+(:\d+)?/) {
+    	return dynamicPage(name:"validate", title:"Setting up Blue Iris integration", install:true, uninstall:false) {
+        	section() {
+            	paragraph( 
+                	image: "https://s3.amazonaws.com/smartapp-icons/Convenience/Cat-Convenience.png",
+                	title:"Ready to install", 
+                    "Press 'Done' to confirm installation"
+             	)
+          	}
+        }
+	} else {
+    	return dynamicPage(name:"validate", title:"Setting up Blue Iris", nextPage:"", install: false, uninstall:false) {
+        	section("Error validating setup preferences") {
+            	paragraph( 
+                	image: "https://s3.amazonaws.com/smartapp-icons/Convenience/Cat-Convenience.png",
+                	title:"IP Address", 
+                    required:true, 
+                    "Should look similar to 111.222.333.555:8001 (port is optional)"
+             	)
+            }
+        }
+    }
+}
+
+
+def installed()
+{
+	log.debug("installed: started") //with $settings
+	init()
+}
+
+def updated()
+{
+	log.debug("updated: started"); //with $settings
+	uninit();
+	init()
+}
+
+def uninstalled()
+{
+
+	uninit(false);
+}
+
+def init()
+{
+	if(!state.subscribed) {
+    	subscribe(location, "mode", modeChangeHandler)
+		state.subscribed = true
+	}
+
+	state.config = assembleConfig()
+
+    final dni = ipEpToHex(ip)
+    def d = getChildDevice(dni)
+    
+    if(d) {
+    	log.debug("init: deleting existing BlueIris Server device, dni:$dni")
+    	deleteChildDevice(dni)
+    }
+    
+    if(true) {
+		log.debug "init: adding new BlueIris Server device, dni:$dni, username:$username, password:*****, gateway hub id:$hub.id"
+		d = addChildDevice("df", "blueiris2", dni, hub.id, 
+        	[name:"blueiris", label: devicename, completedSetup:true,
+             "preferences":["username":username, "password":password]
+            ])
+		d.configure()
+	    subscribe(d, "switch", switchHandler)
+    } else {
+
+		log.debug "init: skipping adding BlueIris Server device, dni:$dni - already exists"
+    }
+    
+}
+
+def uninit(boolean f_unsubscribe = true)
+{
+	if(state.subscribed) {
+
+		if(f_unsubscribe) {
+			unsubscribe()
+        }
+        
+        getAllChildDevices().each {
+        }
+        
+		state.subscribed = false
+    }
+}
+
+
+def modeChangeHandler(evt)
+{
+    def f_arm = (evt.value == 'Away')
+	log.debug("modeChangeHandler: detected mode change: $evt.name:$evt.value: ${f_arm ? 'arming' : 'disarming'}")
+
+	def mode = null
+	location.modes.each {m->
+    	if (m.name == evt.value) {
+        	mode = m
+      	}
+    }
+
+	getAllChildDevices().each {
+    	it.location(mode.id)
+    }
+}
+
+def asyncOpCallback()
+{
+	log.debug("asyncOpCallback: timeout:$atomicState.asyncOpTimeout, ${now() - atomicState.asyncOpTs}(msec) elapsed")
+    if(atomicState.asyncOpTimeout) {
+    	getAllChildDevices().each {
+        	it.timeout()
+        }
+    }
+}
+
+def onBeginAsyncOp(int timeout_ms)
+{
+	log.debug("onBeginAsyncOp: ${now()}")
+    atomicState.asyncOpTimeout = true
+    atomicState.asyncOpTs = now()
+	runOnce(new Date(now() + timeout_ms), asyncOpCallback, [overwrite: true])
+}
+
+def onEndAsyncOp()
+{
+	log.debug("onEndAsyncOp: ${now()}")
+    atomicState.asyncOpTimeout = false
+	runOnce(new Date(now() + 1), asyncOpCallback, [overwrite: true])
+}
+
+def onNotification(msg)
+{
+	log.debug("sendNotification: sending $msg")
+	sendNotificationEvent(msg)
+}
+
+def onGetConfig()
+{
+	return state.config
+}
+
+private assembleConfig()
+{
+	def getElementCfg = {prefix, id, name ->
+    	def signal = settings["${prefix}Signal${id}".toString()]
+        def profileApply = settings["${prefix}ProfileApply${id}".toString()]
+        def profile = settings["${prefix}Profile${id}".toString()]
+        
+    	return signal != 'N/A' || profileApply ? [
+        	name: name,
+        	signal: signal == 'N/A' ? null : (signal == "Green"),
+            profile: profileApply ? profile : null
+        ] : null
+    }
+
+    def rc = [
+    	arming: [
+        	arm: getElementCfg('arm', '', 'Arm'),
+            disarm: getElementCfg('disarm', '', 'Disarm')
+        ],
+        location: [:]
+    ]
+
+	location.modes.each {mode->
+    	rc.location["$mode.id".toString()] = getElementCfg('location', mode.id, mode.name)
+    }
+
+	log.info("onGetConfig: assembled config: [$rc]")
+	rc
+}
+
+private Boolean canInstallLabs()
+{
+	return hasAllHubsOver("000.011.00603")
+}
+
+private Boolean hasAllHubsOver(String desiredFirmware)
+{
+	return realHubFirmwareVersions.every { fw -> fw >= desiredFirmware }
+}
+
+private List getRealHubFirmwareVersions()
+{
+	return location.hubs*.firmwareVersionString.findAll { it }
+}
+
+private String ipEpToHex(ep) {
+	final parts = ep.split(':');
+    final ipHex = parts[0].tokenize('.').collect{ String.format('%02X', it.toInteger() ) }.join()
+    final portHex = String.format('%04X', (parts[1]?:80).toInteger())
+   
+    return "$ipHex:$portHex"
+}
+
+
+private String hexToString(String txtInHex)
+{
+	byte [] txtInByte = new byte [txtInHex.length() / 2];
+	int j = 0;
+	for (int i = 0; i < txtInHex.length(); i += 2)
+	{
+			txtInByte[j++] = Byte.parseByte(txtInHex.substring(i, i + 2), 16);
+	}
+	return new String(txtInByte);
+}