Implemented support for rooms

I implemented full api support for rooms. That means:
- Create/Modify/Delete rooms/lightgroups
- Get information about group list / individual group
- Group actions: Change lighting for the whole group (except setting scenes, because scenes are not implemented in ha-bridge right now)
For now the rooms/groups can only be configured through the api and apps, it's not visible/changeable through the web gui.

.gitignore

@@ -12,3 +12,5 @@ data
 /.settings/
 /start.bat
 /.classpath
+
+sftp-config\.json

src/main/java/com/bwssystems/HABridge/BridgeSettings.java

@@ -90,6 +90,7 @@ public class BridgeSettings extends BackupHandler {
         	theBridgeSettings.setServerPort(System.getProperty("server.port", Configuration.DEFAULT_WEB_PORT));
         	theBridgeSettings.setUpnpConfigAddress(System.getProperty("upnp.config.address"));
         	theBridgeSettings.setUpnpDeviceDb(System.getProperty("upnp.device.db"));
+        	theBridgeSettings.setUpnpGroupDb(System.getProperty("upnp.group.db"));
         	theBridgeSettings.setUpnpResponsePort(System.getProperty("upnp.response.port", Configuration.UPNP_RESPONSE_PORT));
 	        
 	        theVeraAddress = System.getProperty("vera.address");

src/main/java/com/bwssystems/HABridge/BridgeSettingsDescriptor.java

@@ -24,6 +24,9 @@ public class BridgeSettingsDescriptor {
 	@SerializedName("upnpdevicedb")
 	@Expose
 	private String upnpdevicedb;
+	@SerializedName("upnpgroupdb")
+	@Expose
+	private String upnpgroupdb;
 	@SerializedName("veraaddress")
 	@Expose
 	private IpList veraaddress;
@@ -163,6 +166,12 @@ public class BridgeSettingsDescriptor {
 	public void setUpnpDeviceDb(String upnpDeviceDb) {
 		this.upnpdevicedb = upnpDeviceDb;
 	}
+	public String getUpnpGroupDb() {
+		return upnpgroupdb;
+	}
+	public void setUpnpGroupDb(String upnpGroupDb) {
+		this.upnpgroupdb = upnpGroupDb;
+	}
 	public IpList getVeraAddress() {
 		return veraaddress;
 	}

src/main/java/com/bwssystems/HABridge/HABridge.java

@@ -76,7 +76,7 @@ public class HABridge {
 		        theSettingResponder = new UpnpSettingsResource(bridgeSettings.getBridgeSettingsDescriptor());
 		        theSettingResponder.setupServer();
 		        // setup the class to handle the hue emulator rest api
-		        theHueMulator = new HueMulator(bridgeSettings, theResources.getDeviceRepository(), homeManager);
+		        theHueMulator = new HueMulator(bridgeSettings, theResources.getDeviceRepository(), theResources.getGroupRepository(), homeManager);
 		        theHueMulator.setupServer();
 		        // wait for the sparkjava initialization of the rest api classes to be complete
 		        awaitInitialization();

src/main/java/com/bwssystems/HABridge/api/hue/GroupClassTypes.java

@@ -0,0 +1,61 @@
+package com.bwssystems.HABridge.api.hue;
+
+import java.util.ArrayList;
+
+public class GroupClassTypes {
+
+	public final static String BATHROOM = "Bathroom";
+	public final static String BEDROOM = "Bedroom";
+	public final static String CARPORT = "Carport";
+	public final static String DINING = "Dining";
+	public final static String DRIVEWAY = "Driveway";
+	public final static String FRONT_DOOR = "Front door";
+	public final static String GARAGE = "Garage";
+	public final static String GARDEN = "Garden";
+	public final static String GYM = "Gym";
+	public final static String HALLWAY = "Hallway";
+	public final static String BEDROOM_KIDS = "Kids bedroom";
+	public final static String KITCHEN = "Kitchen";
+	public final static String LIVING_ROOM = "Living room";
+	public final static String NURSERY = "Nursery";
+	public final static String OFFICE = "Office";
+	public final static String OTHER = "Other";
+	public final static String RECREATION = "Recreation";
+	public final static String TERRACE = "Terrace";
+	public final static String TOILET = "Toilet";
+	
+	ArrayList<String> groupClassTypes;
+
+	public GroupClassTypes() {
+		groupClassTypes = new ArrayList<String>();
+		groupClassTypes.add(BATHROOM);
+		groupClassTypes.add(BEDROOM);
+		groupClassTypes.add(CARPORT);
+		groupClassTypes.add(DINING);
+		groupClassTypes.add(DRIVEWAY);
+		groupClassTypes.add(FRONT_DOOR);
+		groupClassTypes.add(GARAGE);
+		groupClassTypes.add(GARDEN);
+		groupClassTypes.add(GYM);
+		groupClassTypes.add(HALLWAY);
+		groupClassTypes.add(BEDROOM_KIDS);
+		groupClassTypes.add(KITCHEN);
+		groupClassTypes.add(LIVING_ROOM);
+		groupClassTypes.add(NURSERY);
+		groupClassTypes.add(OFFICE);
+		groupClassTypes.add(OTHER);
+		groupClassTypes.add(RECREATION);
+		groupClassTypes.add(TERRACE);
+		groupClassTypes.add(TOILET);
+	}
+
+	public Boolean validateType(String type) {
+		if(type == null || type.trim().isEmpty())
+			return false;
+		for(String classType : groupClassTypes) {
+			if(type.trim().contentEquals(classType))
+				return true;
+		}
+		return false;
+	}
+}

src/main/java/com/bwssystems/HABridge/api/hue/GroupResponse.java

@@ -1,8 +1,12 @@
 package com.bwssystems.HABridge.api.hue;
 
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
+
 
 import com.bwssystems.HABridge.dao.DeviceDescriptor;
+import com.bwssystems.HABridge.dao.GroupDescriptor;
 import com.google.gson.annotations.SerializedName;
 
 public class GroupResponse {
@@ -16,6 +20,8 @@ public class GroupResponse {
 	private String type;
     @SerializedName("class")
     String class_name;
+    @SerializedName("state")
+    private GroupState state;
 
 	public DeviceState getAction() {
 		return action;
@@ -23,6 +29,14 @@ public class GroupResponse {
 	public void setAction(DeviceState action) {
 		this.action = action;
 	}
+
+	public GroupState getState() {
+		return state;
+	}
+	public void setState(GroupState state) {
+		this.state = state;
+	}
+
 	public String[] getLights() {
 		return lights;
 	}
@@ -48,34 +62,49 @@ public class GroupResponse {
 	public void setClass_name(String class_name) {
 		this.class_name = class_name;
 	}
-	public static GroupResponse createDefaultGroupResponse(List<DeviceDescriptor> deviceList) {
+	
+	public static GroupResponse createDefaultGroupResponse(Map<String, DeviceResponse> deviceList) {
 		String[] theList = new String[deviceList.size()];
+		Boolean all_on = true;
+		Boolean any_on = false;
 		int i = 0;
-	        for (DeviceDescriptor device : deviceList) {
-             theList[i] = device.getId();
+		for (Map.Entry<String, DeviceResponse> device : deviceList.entrySet()) {
+		    theList[i] = device.getKey();
+		    Boolean is_on = device.getValue().getState().isOn();
+		    if (is_on)
+		    	any_on = true;
+		    else
+		    	all_on = false;
 		    i++;
 		}
 		GroupResponse theResponse = new GroupResponse();
 		theResponse.setAction(DeviceState.createDeviceState());
-		 theResponse.setName("Lightset 0");
+		theResponse.setState(new GroupState(all_on, any_on));
+		theResponse.setName("Group 0");
 		theResponse.setLights(theList);
 		theResponse.setType("LightGroup");
 		return theResponse;
 	}
-	public static GroupResponse createOtherGroupResponse(List<DeviceDescriptor> deviceList) {
-        String[] theList = new String[deviceList.size()];
-        int i = 0;
-        for (DeviceDescriptor device : deviceList) {
-         theList[i] = device.getId();
-         i++;
-        }
-	 GroupResponse theResponse = new GroupResponse();
-	 theResponse.setAction(DeviceState.createDeviceState());
-	 theResponse.setName("AGroup");
-	 theResponse.setLights(theList);
-	 theResponse.setType("Room");
-	 theResponse.setClass_name("Other");
 
-	 return theResponse;
+	public static GroupResponse createResponse(GroupDescriptor group, Map<String, DeviceResponse> lights){
+        GroupResponse response = new GroupResponse();
+        Boolean all_on = true;
+		Boolean any_on = false;
+		for (DeviceResponse light : lights.values()) {
+		    Boolean is_on = light.getState().isOn();
+		    if (is_on)
+		    	any_on = true;
+		    else
+		    	all_on = false;
+		}
+
+        response.setState(new GroupState(all_on, any_on));
+        response.setAction(group.getAction());
+        response.setName(group.getName());
+        response.setType(group.getGroupType());
+        response.setLights(group.getLights());
+        response.setClass_name(group.getGroupClass());
+
+        return response;
     }
 }

src/main/java/com/bwssystems/HABridge/api/hue/GroupState.java

@@ -0,0 +1,38 @@
+package com.bwssystems.HABridge.api.hue;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Created by Florian Foerderreuther on 07/23/17
+ */
+public class GroupState {
+    private boolean all_on;
+    private boolean any_on;
+    
+    public boolean isAllOn() {
+        return all_on;
+    }
+
+    public boolean isAnyOn() {
+        return any_on;
+    }
+
+    public void setState(boolean all_on, boolean any_on) {
+        this.all_on = all_on;
+        this.any_on = any_on;
+    }
+
+    public GroupState(boolean all_on, boolean any_on) {
+        this.all_on = all_on;
+        this.any_on = any_on;   
+    }
+
+    @Override
+    public String toString() {
+        return "GroupState{" +
+                "all_on=" + all_on +
+                ", any_on=" + any_on +
+                '}';
+    }
+}

src/main/java/com/bwssystems/HABridge/dao/DeviceRepository.java

@@ -18,13 +18,21 @@ import javax.xml.bind.DatatypeConverter;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import com.bwssystems.HABridge.DeviceMapTypes;
+import com.bwssystems.HABridge.api.CallItem;
+import com.bwssystems.HABridge.api.hue.DeviceResponse;
 import com.bwssystems.HABridge.dao.DeviceDescriptor;
+import com.bwssystems.HABridge.plugins.hue.HueHome;
 import com.bwssystems.HABridge.util.BackupHandler;
 import com.bwssystems.HABridge.util.JsonTransformer;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import com.google.gson.JsonSyntaxException;
 
+import java.util.Collection;
 import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
 /*
  * This is an in memory list to manage the configured devices and saves the list as a JSON string to a file for later  
  * loading.
@@ -86,6 +94,10 @@ public class DeviceRepository extends BackupHandler {
 
 	public List<DeviceDescriptor> findAllByRequester(String anAddress) {
 		List<DeviceDescriptor> list = new ArrayList<DeviceDescriptor>(devices.values());
+		return findAllByRequester(anAddress, list);
+	}
+
+	private List<DeviceDescriptor> findAllByRequester(String anAddress, Collection<DeviceDescriptor> list) {
 		List<DeviceDescriptor> theReturnList = new ArrayList<DeviceDescriptor>();
 		Iterator<DeviceDescriptor> anIterator = list.iterator();
 		DeviceDescriptor theDevice;
@@ -111,6 +123,41 @@ public class DeviceRepository extends BackupHandler {
 		return theReturnList;
 	}
 
+	public Map<String, DeviceResponse> findAllByGroupWithState(String[] lightsInGroup, String anAddress, HueHome myHueHome, Gson aGsonBuilder) {
+		Map<String, DeviceResponse> deviceResponseMap = new HashMap<String, DeviceResponse>();
+		Map<String, DeviceDescriptor> lights = new HashMap<String, DeviceDescriptor>(devices);
+		lights.keySet().retainAll(Arrays.asList(lightsInGroup));
+		for (DeviceDescriptor light : findAllByRequester(anAddress, lights.values())) {
+			DeviceResponse deviceResponse = null;
+			if(!light.isInactive()) {
+				if (light.containsType(DeviceMapTypes.HUE_DEVICE[DeviceMapTypes.typeIndex])) {
+					CallItem[] callItems = null;
+					try {
+						if(light.getOnUrl() != null)
+							callItems = aGsonBuilder.fromJson(light.getOnUrl(), CallItem[].class);
+					} catch(JsonSyntaxException e) {
+						log.warn("Could not decode Json for url items to get Hue state for device: " + light.getName());
+						callItems = null;
+					}
+
+					for (int i = 0; callItems != null && i < callItems.length; i++) {
+						if((callItems[i].getType() != null && callItems[i].getType().equals(DeviceMapTypes.HUE_DEVICE[DeviceMapTypes.typeIndex])) ||
+									(callItems[i].getItem() != null && callItems[i].getItem().getAsString() != null && callItems[i].getItem().getAsString().contains("hueName"))) {
+							deviceResponse = myHueHome.getHueDeviceInfo(callItems[i], light);
+							i = callItems.length;
+						}
+					}
+				}
+				
+				if (deviceResponse == null) {
+					deviceResponse = DeviceResponse.createResponse(light);
+				}
+				deviceResponseMap.put(light.getId(), deviceResponse);	
+			}
+		}
+		return (deviceResponseMap.size() == 0) ? null : deviceResponseMap;
+	}
+
 	public DeviceDescriptor findOne(String id) {
     	return devices.get(id);	
     }

src/main/java/com/bwssystems/HABridge/dao/GroupDescriptor.java

@@ -0,0 +1,139 @@
+package com.bwssystems.HABridge.dao;
+
+import com.bwssystems.HABridge.api.hue.DeviceState;
+import com.google.gson.annotations.Expose;
+import com.google.gson.annotations.SerializedName;
+import com.bwssystems.HABridge.api.hue.GroupState;
+import com.bwssystems.HABridge.dao.DeviceDescriptor;
+
+/*
+ * Object to handle the device configuration
+ */
+public class GroupDescriptor{
+	@SerializedName("id")
+	@Expose
+	private String id;
+	@SerializedName("name")
+	@Expose
+    private String name;
+    @SerializedName("groupType")
+	@Expose
+    private String groupType;
+    @SerializedName("groupClass")
+	@Expose
+    private String groupClass;
+    @SerializedName("requesterAddress")
+    @Expose
+    private String requesterAddress;
+    @SerializedName("inactive")
+    @Expose
+    private boolean inactive;
+	@SerializedName("description")
+    @Expose
+    private String description;
+    @SerializedName("comments")
+    @Expose
+    private String comments;
+    @SerializedName("action")
+    @Expose
+    private DeviceState action;
+    @SerializedName("groupState")
+    @Expose
+    private GroupState groupState;
+    @SerializedName("lights")
+    @Expose
+    private String[] lights;
+    
+    
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getGroupType() {
+        return groupType;
+    }
+
+    public void setGroupType(String groupType) {
+        this.groupType = groupType;
+    }
+
+    public String getGroupClass() {
+        return groupClass;
+    }
+
+    public void setGroupClass(String groupClass) {
+        this.groupClass = groupClass;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+	public GroupState getGroupState() {
+		if(groupState == null)
+			groupState = new GroupState(false,false);
+		return groupState;
+	}
+
+	public void setGroupState(GroupState groupState) {
+		this.groupState = groupState;
+	}
+
+	public DeviceState getAction() {
+		if(action == null)
+			action = DeviceState.createDeviceState();
+		return action;
+	}
+
+	public void setAction(DeviceState action) {
+		this.action = action;
+	}
+
+	public boolean isInactive() {
+		return inactive;
+	}
+
+	public void setInactive(boolean inactive) {
+		this.inactive = inactive;
+	}
+
+	public String getRequesterAddress() {
+		return requesterAddress;
+	}
+
+	public void setRequesterAddress(String requesterAddress) {
+		this.requesterAddress = requesterAddress;
+	}
+
+	public String getDescription() {
+		return description;
+	}
+
+	public void setDescription(String description) {
+		this.description = description;
+	}
+
+	public String getComments() {
+		return comments;
+	}
+
+	public void setComments(String comments) {
+		this.comments = comments;
+	}
+
+	public String[] getLights() {
+		return lights;
+	}
+
+	public void setLights(String[] lights) {
+		this.lights = lights;
+	}
+}

src/main/java/com/bwssystems/HABridge/dao/GroupRepository.java

@@ -0,0 +1,213 @@
+package com.bwssystems.HABridge.dao;
+
+
+import java.io.IOException;
+import java.math.BigInteger;
+import java.nio.file.FileSystems;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardOpenOption;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+
+import javax.xml.bind.DatatypeConverter;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.bwssystems.HABridge.dao.GroupDescriptor;
+import com.bwssystems.HABridge.util.BackupHandler;
+import com.bwssystems.HABridge.util.JsonTransformer;
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+
+import java.util.List;
+/*
+ * This is an in memory list to manage the configured groups and saves the list as a JSON string to a file for later  
+ * loading.
+ */
+public class GroupRepository extends BackupHandler {
+	private Map<String, GroupDescriptor> groups;
+    private Path repositoryPath;
+	private Gson gson;
+    private Integer nextId;
+    private Logger log = LoggerFactory.getLogger(GroupRepository.class);
+	
+    public GroupRepository(String groupDb) {
+		super();
+		gson =
+                new GsonBuilder()
+                .excludeFieldsWithoutExposeAnnotation()
+                .create();
+        nextId = 0;
+		try {
+			repositoryPath = null;
+			log.info("loading group.db from " + groupDb);
+			repositoryPath = Paths.get(groupDb);
+			setupParams(repositoryPath, ".bk", "group.db-");
+			_loadRepository(repositoryPath);
+		} catch (Exception ex) {
+			groups = new HashMap<String, GroupDescriptor>();
+		}
+	}
+    
+    public void loadRepository() {
+    	if(repositoryPath != null)
+    		_loadRepository(repositoryPath);
+    }
+	private void _loadRepository(Path aPath){
+		String jsonContent = repositoryReader(aPath);
+		groups = new HashMap<String, GroupDescriptor>();
+		
+		if(jsonContent != null)
+		{
+			GroupDescriptor list[] = gson.fromJson(jsonContent, GroupDescriptor[].class);
+			for(int i = 0; i < list.length; i++) {
+				list[i].setGroupState(null);
+				put(list[i].getId(), list[i]);
+				if(Integer.decode(list[i].getId()) > nextId) {
+					nextId = Integer.decode(list[i].getId());
+				}
+			}
+		}    	
+    }
+    
+	public List<GroupDescriptor> findAll() {
+		List<GroupDescriptor> list = new ArrayList<GroupDescriptor>(groups.values());
+		return list;
+	}
+
+	public List<GroupDescriptor> findActive() {
+		List<GroupDescriptor> list = new ArrayList<GroupDescriptor>();
+		for(GroupDescriptor aGroup : new ArrayList<GroupDescriptor>(groups.values())) {
+			if(!aGroup.isInactive())
+				list.add(aGroup);
+		}
+		return list;
+	}
+
+	public List<GroupDescriptor> findAllByRequester(String anAddress) {
+		List<GroupDescriptor> list = new ArrayList<GroupDescriptor>(groups.values());
+		List<GroupDescriptor> theReturnList = new ArrayList<GroupDescriptor>();
+		Iterator<GroupDescriptor> anIterator = list.iterator();
+		GroupDescriptor theGroup;
+		String theRequesterAddress;
+
+		HashMap<String,String > addressMap;
+		while (anIterator.hasNext()) {
+			theGroup = anIterator.next();
+			theRequesterAddress = theGroup.getRequesterAddress();
+			addressMap = new HashMap<String, String>();
+			if(theRequesterAddress != null) {
+				if (theRequesterAddress.contains(",")) {
+					String[] theArray = theRequesterAddress.split(",");
+					for (String v : theArray) {
+						addressMap.put(v.trim(), v.trim());
+					}
+				} else
+					addressMap.put(theRequesterAddress, theRequesterAddress);
+			}
+			if (theRequesterAddress == null || theRequesterAddress.length() == 0 || addressMap.containsKey(anAddress))
+				theReturnList.add(theGroup);
+		}
+		return theReturnList;
+	}
+
+	public GroupDescriptor findOne(String id) {
+    	return groups.get(id);	
+    }
+    
+	private void put(String id, GroupDescriptor aDescriptor) {
+        groups.put(id, aDescriptor);
+    }
+    
+    public void save() {
+    	save(groups.values().toArray(new GroupDescriptor[0]));
+    }
+
+	public void save(GroupDescriptor[] descriptors) {
+		String theNames = "";
+		for(int i = 0; i < descriptors.length; i++) {
+	        if(descriptors[i].getId() != null && descriptors[i].getId().length() > 0)
+	        	groups.remove(descriptors[i].getId());
+	        else {
+	        	nextId++;
+	        	descriptors[i].setId(String.valueOf(nextId));
+	        }
+	        
+	        put(descriptors[i].getId(), descriptors[i]);
+	        theNames = theNames + " " + descriptors[i].getName() + ", ";
+		}
+    	String  jsonValue = gson.toJson(findAll());
+        repositoryWriter(jsonValue, repositoryPath);
+        log.debug("Save group(s): " + theNames);
+    }
+
+    public Integer getNewId() {
+    	return nextId + 1;
+    }
+
+    public String delete(GroupDescriptor aDescriptor) {
+        if (aDescriptor != null) {
+        	groups.remove(aDescriptor.getId());
+        	JsonTransformer aRenderer = new JsonTransformer();
+        	String  jsonValue = aRenderer.render(findAll());
+            repositoryWriter(jsonValue, repositoryPath);
+            return "Group with id '" + aDescriptor.getId() + "' deleted";
+        } else {
+            return "Group not found";
+        }
+
+    }
+	
+	private void repositoryWriter(String content, Path filePath) {
+		if(Files.exists(filePath) && !Files.isWritable(filePath)){
+			log.error("Error file is not writable: " + filePath);
+			return;
+		}
+		
+		if(Files.notExists(filePath.getParent())) {
+			try {
+				Files.createDirectories(filePath.getParent());
+			} catch (IOException e) {
+				log.error("Error creating the directory: " + filePath + " message: " + e.getMessage(), e);
+			}
+		}
+
+		try {
+			Path target = null;
+			if(Files.exists(filePath)) {
+				target = FileSystems.getDefault().getPath(filePath.getParent().toString(), "group.db.old");
+				Files.move(filePath, target);
+			}
+			Files.write(filePath, content.getBytes(), StandardOpenOption.CREATE);
+			if(target != null)
+				Files.delete(target);
+		} catch (IOException e) {
+			log.error("Error writing the file: " + filePath + " message: " + e.getMessage(), e);
+		}
+	}
+	
+	private String repositoryReader(Path filePath) {
+
+		String content = null;
+		if(Files.notExists(filePath) || !Files.isReadable(filePath)){
+			log.warn("Error reading the file: " + filePath + " - Does not exist or is not readable. continuing...");
+			return null;
+		}
+
+		
+		try {
+			content = new String(Files.readAllBytes(filePath));
+		} catch (IOException e) {
+			log.error("Error reading the file: " + filePath + " message: " + e.getMessage(), e);
+		}
+		
+		return content;
+	}
+
+
+}

src/main/java/com/bwssystems/HABridge/devicemanagmeent/DeviceResource.java

@@ -25,6 +25,8 @@ import com.bwssystems.HABridge.api.CallItem;
 import com.bwssystems.HABridge.dao.BackupFilename;
 import com.bwssystems.HABridge.dao.DeviceDescriptor;
 import com.bwssystems.HABridge.dao.DeviceRepository;
+import com.bwssystems.HABridge.dao.GroupDescriptor;
+import com.bwssystems.HABridge.dao.GroupRepository;
 import com.bwssystems.HABridge.dao.ErrorMessage;
 import com.bwssystems.HABridge.util.JsonTransformer;
 import com.google.gson.Gson;
@@ -38,6 +40,7 @@ public class DeviceResource {
     private static final String API_CONTEXT = "/api/devices";
     private static final Logger log = LoggerFactory.getLogger(DeviceResource.class);
     private DeviceRepository deviceRepository;
+    private GroupRepository groupRepository;
     private HomeManager homeManager;
     private BridgeSettings bridgeSettings;
 	private Gson aGsonHandler;
@@ -46,6 +49,7 @@ public class DeviceResource {
 	public DeviceResource(BridgeSettings theSettings, HomeManager aHomeManager) {
 		bridgeSettings = theSettings;
 		this.deviceRepository = new DeviceRepository(bridgeSettings.getBridgeSettingsDescriptor().getUpnpDeviceDb());
+		this.groupRepository = new GroupRepository(bridgeSettings.getBridgeSettingsDescriptor().getUpnpGroupDb());
 		homeManager = aHomeManager;
 		aGsonHandler = new GsonBuilder().create();
 		setupEndpoints();
@@ -55,6 +59,10 @@ public class DeviceResource {
 		return deviceRepository;
 	}
 
+	public GroupRepository getGroupRepository() {
+		return groupRepository;
+	}
+
     private void setupEndpoints() {
     	log.info("HABridge device management service started.... ");
 		before(API_CONTEXT + "/*", (request, response) -> {
@@ -122,6 +130,15 @@ public class DeviceResource {
 					log.debug(errorMessage);
 					return new ErrorMessage(errorMessage);
 				}
+				try {
+					if(devices[i].getColorUrl() != null && !devices[i].getColorUrl().isEmpty())
+						callItems = aGsonHandler.fromJson(devices[i].getColorUrl(), CallItem[].class);
+				} catch(JsonSyntaxException e) {
+	            	response.status(HttpStatus.SC_BAD_REQUEST);
+	            	errorMessage = "Bad color URL JSON in create device(s) for name: " + devices[i].getName() + " with color URL: " + devices[i].getColorUrl();
+					log.debug(errorMessage);
+					return new ErrorMessage(errorMessage);
+				}
 	    	}
 
 	    	deviceRepository.save(devices);

src/main/java/com/bwssystems/HABridge/hue/HueMulator.java

@@ -10,6 +10,7 @@ import com.bwssystems.HABridge.api.UserCreateRequest;
 import com.bwssystems.HABridge.api.hue.DeviceResponse;
 import com.bwssystems.HABridge.api.hue.DeviceState;
 import com.bwssystems.HABridge.api.hue.GroupResponse;
+import com.bwssystems.HABridge.api.hue.GroupClassTypes;
 import com.bwssystems.HABridge.api.hue.HueApiResponse;
 import com.bwssystems.HABridge.api.hue.HueConfig;
 import com.bwssystems.HABridge.api.hue.HueError;
@@ -29,6 +30,7 @@ import static spark.Spark.halt;
 import static spark.Spark.options;
 import static spark.Spark.post;
 import static spark.Spark.put;
+import static spark.Spark.delete;
 
 import org.apache.http.HttpStatus;
 
@@ -38,6 +40,7 @@ import org.slf4j.LoggerFactory;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Arrays;
 
 /**
  * Based on Armzilla's HueMulator - a Philips Hue emulator using sparkjava rest server
@@ -48,6 +51,7 @@ public class HueMulator {
 	private static final String HUE_CONTEXT = "/api";
 
 	private DeviceRepository repository;
+	private GroupRepository groupRepository;
 	private HomeManager homeManager;
 	private HueHome myHueHome;
 	private BridgeSettingsDescriptor bridgeSettings;
@@ -55,8 +59,9 @@ public class HueMulator {
 	private Gson aGsonHandler;
 	private DeviceMapTypes validMapTypes;
 
-	public HueMulator(BridgeSettings bridgeMaster, DeviceRepository aDeviceRepository, HomeManager aHomeManager) {
+	public HueMulator(BridgeSettings bridgeMaster, DeviceRepository aDeviceRepository, GroupRepository aGroupRepository, HomeManager aHomeManager) {
 		repository = aDeviceRepository;
+		groupRepository = aGroupRepository;
 		validMapTypes = new DeviceMapTypes();
 		bridgeSettingMaster = bridgeMaster;
 		bridgeSettings = bridgeSettingMaster.getBridgeSettingsDescriptor();
@@ -117,8 +122,19 @@ public class HueMulator {
 			response.header("Access-Control-Allow-Origin", request.headers("Origin"));
 			response.type("application/json");
 			response.status(HttpStatus.SC_OK);
-			log.debug("group add requested from " + request.ip() + " user " + request.params(":userid") + " with body " + request.body());
-			return "[{\"success\":{\"id\":\"1\"}}]";
+			return addGroup(request.params(":userid"), request.ip(), request.body());
+		});
+		delete(HUE_CONTEXT + "/:userid/groups/:groupid", "application/json", (request, response) -> {
+			response.header("Access-Control-Allow-Origin", request.headers("Origin"));
+			response.type("application/json");
+			response.status(HttpStatus.SC_OK);
+			return deleteGroup(request.params(":userid"), request.params(":groupid"), request.ip());
+		});
+		put(HUE_CONTEXT + "/:userid/groups/:groupid", "application/json", (request, response) -> {
+			response.header("Access-Control-Allow-Origin", request.headers("Origin"));
+			response.type("application/json");
+			response.status(HttpStatus.SC_OK);
+			return modifyGroup(request.params(":userid"), request.params(":groupid"), request.ip(), request.body());
 		});
 		// http://ip_address:port/api/:userid/groups/<groupid>/action
 		// Dummy handler
@@ -128,8 +144,7 @@ public class HueMulator {
 			response.header("Access-Control-Allow-Origin", request.headers("Origin"));
 			response.type("application/json");
 			response.status(HttpStatus.SC_OK);
-			log.debug("put action to groups API from " + request.ip() + " user " + request.params(":userid") + " with body " + request.body());
-			return "[{\"error\":{\"address\": \"/groups/0/action/scene\", \"type\":7, \"description\": \"invalid value, dummy for parameter, scene\"}}]";
+			return changeGroupState(request.params(":userid"), request.params(":groupid"), request.body(), request.ip());
 		});		
 		// http://ip_address:port/api/{userId}/scenes returns json objects of
 		// all scenes configured
@@ -614,23 +629,191 @@ public class HueMulator {
 
 		return "{}";
 	}
-	private Object groupsListHandler(String userId, String requestIp) {
-		log.debug("hue group list requested: " + userId + " from " + requestIp);
+
+	private Object addGroup(String userId, String ip, String body) {
 		HueError[] theErrors = null;
-		Map<String, GroupResponse> groupResponseMap = null;
+		log.debug("group add requested from " + ip + " user " + userId + " with body " + body);
 		theErrors = bridgeSettingMaster.getBridgeSecurity().validateWhitelistUser(userId, null, bridgeSettingMaster.getBridgeSecurity().isUseLinkButton());
 		if (theErrors == null) {
 			if(bridgeSettingMaster.getBridgeSecurity().isSettingsChanged())
 				bridgeSettingMaster.updateConfigFile();
 
-			groupResponseMap = new HashMap<String, GroupResponse>();
-			groupResponseMap.put("1", (GroupResponse) this.groupsIdHandler("1", userId, requestIp));
-			return groupResponseMap;
+			GroupResponse theGroup = null;
+			try {
+				theGroup = aGsonHandler.fromJson(body, GroupResponse.class);
+			} catch (Exception e) {
+				theGroup = null;
+			}
+			if (theGroup == null) {
+				log.warn("Could not parse add group body. No group created.");
+				return aGsonHandler.toJson(HueErrorResponse.createResponse("5", "/groups/lights",
+						"invalid/missing parameters in body", null, null, null).getTheErrors(), HueError[].class);
+			}
+			
+			List<GroupDescriptor> groups = groupRepository.findAll();
+			GroupDescriptor newGroup = new GroupDescriptor();
+			
+			String type = theGroup.getType();
+			String groupClass = theGroup.getClass_name();
+
+			// check type
+			if (type == null || type.trim().equals("")) {
+				type = (groupClass == null || groupClass.trim().equals("")) ? "LightGroup" : "Room";
+			} else if (!type.equals("LightGroup") && !type.equals("Room")) {
+				type = "LightGroup";
+			}
+			// Everything else than a room must contain lights
+			if (!type.equals("Room")) {
+				if (theGroup.getLights() == null || theGroup.getLights().length == 0) {
+					return aGsonHandler.toJson(HueErrorResponse.createResponse("5", "/groups/lights",
+						"invalid/missing parameters in body", null, null, null).getTheErrors(), HueError[].class);
+				}
+			} else { // check room class if it's a room
+				if (groupClass == null || groupClass.trim().equals("")) {
+					groupClass = GroupClassTypes.OTHER;
+				} else if (!new GroupClassTypes().validateType(groupClass)) {
+					return aGsonHandler.toJson(HueErrorResponse.createResponse("7", "/groups/class",
+						"invalid value, " + groupClass + ", for parameter, class", null, null, null).getTheErrors(), HueError[].class);	
+				}
+			}
+			String name = theGroup.getName();
+			Integer newId = groupRepository.getNewId();
+			if (name == null || name.trim().equals("")) {
+				name = type + " " + newId;
+			}
+			newGroup.setGroupType(type);
+			newGroup.setGroupClass(groupClass);
+			newGroup.setName(name);
+			newGroup.setLights(theGroup.getLights());
+			groups.add(newGroup);
+			groupRepository.save(groups.toArray(new GroupDescriptor[0]));
+			
+			return "[{\"success\":{\"id\":\"" + newId + "\"}}]";
 		}
 
 		return theErrors;
 	}
 
+	private Object deleteGroup(String userId, String groupId, String ip) {
+		HueError[] theErrors = null;
+		log.debug("group delete requested from " + ip + " user " + userId);
+		theErrors = bridgeSettingMaster.getBridgeSecurity().validateWhitelistUser(userId, null, bridgeSettingMaster.getBridgeSecurity().isUseLinkButton());
+		if (theErrors == null) {
+			if(bridgeSettingMaster.getBridgeSecurity().isSettingsChanged())
+				bridgeSettingMaster.updateConfigFile();
+
+			GroupDescriptor group = groupRepository.findOne(groupId);
+			if (group == null || group.isInactive()) {
+				return aGsonHandler.toJson(HueErrorResponse.createResponse("3", "/groups/" + groupId,
+					"resource, /groups/" + groupId + ", not available", null, null, null).getTheErrors(), HueError[].class);	
+			} else {
+				groupRepository.delete(group);
+				return "[{\"success\":\"/groups/" + groupId + " deleted\"}}]";
+			}
+		}
+		return theErrors;
+	}
+
+	private Object modifyGroup(String userId, String groupId, String ip, String body) {
+		HueError[] theErrors = null;
+		log.debug("group modify requested from " + ip + " user " + userId + " with body " + body);
+		theErrors = bridgeSettingMaster.getBridgeSecurity().validateWhitelistUser(userId, null, bridgeSettingMaster.getBridgeSecurity().isUseLinkButton());
+		if (theErrors == null) {
+			if(bridgeSettingMaster.getBridgeSecurity().isSettingsChanged())
+				bridgeSettingMaster.updateConfigFile();
+
+			GroupDescriptor group = groupRepository.findOne(groupId);
+			if (group == null || group.isInactive()) {
+				return aGsonHandler.toJson(HueErrorResponse.createResponse("3", "/groups/" + groupId,
+					"resource, /groups/" + groupId + ", not available", null, null, null).getTheErrors(), HueError[].class);	
+			} else {
+				String successString = "[";
+				GroupResponse theGroup = null;
+				try {
+					theGroup = aGsonHandler.fromJson(body, GroupResponse.class);
+				} catch (Exception e) {
+					theGroup = null;
+				}
+				if (theGroup == null) {
+					log.warn("Could not parse modify group body. Group unchanged.");
+					return aGsonHandler.toJson(HueErrorResponse.createResponse("5", "/groups/lights",
+							"invalid/missing parameters in body", null, null, null).getTheErrors(), HueError[].class);
+				}
+
+				String type = theGroup.getType();
+				String groupClass = theGroup.getClass_name();
+				String name = theGroup.getName();
+				if (!(name == null || name.trim().equals(""))) {
+					group.setName(name);
+					successString += "{\"success\":{\"/groups/" + groupId + "/name\":\"" + name + "\"}},";
+				}
+				if (!group.getGroupType().equals("Room")) {
+					if (!(groupClass == null || groupClass.trim().equals(""))) {
+						return aGsonHandler.toJson(HueErrorResponse.createResponse("6", "/groups/" + groupId + "/class",
+							"parameter, /groups/" + groupId + "/class, not available", null, null, null).getTheErrors(), HueError[].class);
+					}
+					if (theGroup.getLights() != null) {
+						if (theGroup.getLights().length == 0) {
+							return aGsonHandler.toJson(HueErrorResponse.createResponse("7", "/groups/" + groupId + "/lights",
+							"invalid value, " + Arrays.toString(theGroup.getLights()) + ", for parameter, /groups" + groupId + "/lights", null, null, null).getTheErrors(), HueError[].class);		
+						} else {
+							group.setLights(theGroup.getLights());
+							successString += "{\"success\":{\"/groups/" + groupId + "/lights\":\"" +  Arrays.toString(theGroup.getLights()) + "\"}},";
+						}
+					}
+				} else { // check room class if it's a room
+					if (!(groupClass == null || groupClass.trim().equals(""))) {
+						if (!new GroupClassTypes().validateType(groupClass)) {
+							return aGsonHandler.toJson(HueErrorResponse.createResponse("7", "/groups/class",
+							"invalid value, " + groupClass + ", for parameter, class", null, null, null).getTheErrors(), HueError[].class);		
+						} else {
+							group.setGroupClass(groupClass);
+							successString += "{\"success\":{\"/groups/" + groupId + "/class\":\"" + groupClass + "\"}},";
+						}
+					}
+
+					if (theGroup.getLights() != null) {
+						group.setLights(theGroup.getLights());
+							successString += "{\"success\":{\"/groups/" + groupId + "/lights\":\"" +  Arrays.toString(theGroup.getLights()) + "\"}},";
+					}
+				}
+				
+				groupRepository.save();
+				return (successString.length() == 1) ? "[]" : successString.substring(0, successString.length()-1) + "]";
+			}
+		}
+		return theErrors;
+	}
+
+	private Object groupsListHandler(String userId, String requestIp) {
+		HueError[] theErrors = null;
+		Map<String, GroupResponse> groupResponseMap = null;
+		if (bridgeSettings.isTraceupnp())
+			log.info("Traceupnp: hue group list requested: " + userId + " from " + requestIp);
+		log.debug("hue group list requested: " + userId + " from " + requestIp);
+		theErrors = bridgeSettingMaster.getBridgeSecurity().validateWhitelistUser(userId, null, bridgeSettingMaster.getBridgeSecurity().isUseLinkButton());
+		if (theErrors == null) {
+			if(bridgeSettingMaster.getBridgeSecurity().isSettingsChanged())
+				bridgeSettingMaster.updateConfigFile();
+
+	        List<GroupDescriptor> groupList = groupRepository.findAllByRequester(requestIp);
+			groupResponseMap = new HashMap<String, GroupResponse>();
+			for (GroupDescriptor group : groupList) {
+				GroupResponse groupResponse = null;
+				if(!group.isInactive()) {
+					Map<String, DeviceResponse> lights = repository.findAllByGroupWithState(group.getLights(), requestIp, myHueHome, aGsonHandler);
+					groupResponse = GroupResponse.createResponse(group, lights);
+					groupResponseMap.put(group.getId(), groupResponse);
+				}
+			}
+		}
+
+		if (theErrors != null)
+			return theErrors;
+
+		return groupResponseMap;
+	}
+
 
 	private Object groupsIdHandler(String groupId, String userId, String requestIp) {
 		log.debug("hue group id: <" + groupId + "> requested: " + userId + " from " + requestIp);
@@ -641,14 +824,20 @@ public class HueMulator {
 				bridgeSettingMaster.updateConfigFile();
 
 			if (groupId.equalsIgnoreCase("0")) {
-				GroupResponse theResponse = GroupResponse.createDefaultGroupResponse(repository.findActive());
+				GroupResponse theResponse = GroupResponse.createDefaultGroupResponse((Map<String, DeviceResponse>)lightsListHandler(userId, requestIp));
+				return theResponse;
+			} else {
+				GroupDescriptor group = groupRepository.findOne(groupId);
+				if (group == null || group.isInactive()) {
+					return aGsonHandler.toJson(HueErrorResponse.createResponse("3", "/groups/" + groupId,
+						"resource, /groups/" + groupId + ", not available", null, null, null).getTheErrors(), HueError[].class);	
+				} else {
+					Map<String, DeviceResponse> lights = repository.findAllByGroupWithState(group.getLights(), requestIp, myHueHome, aGsonHandler);
+					GroupResponse theResponse = GroupResponse.createResponse(group, lights);
 					return theResponse;	
 				}
-			if (!groupId.equalsIgnoreCase("0")) {
-				GroupResponse theResponse = GroupResponse.createOtherGroupResponse(repository.findActive());
-				return theResponse;
+				
 			}
-			theErrors = HueErrorResponse.createResponse("3", userId + "/groups/" + groupId, "Object not found", null, null, null).getTheErrors();
 		}
 
 		return theErrors;
@@ -666,7 +855,6 @@ public class HueMulator {
 				bridgeSettingMaster.updateConfigFile();
 
 	        List<DeviceDescriptor> deviceList = repository.findAllByRequester(requestIp);
-//			List<DeviceDescriptor> deviceList = repository.findActive();
 			deviceResponseMap = new HashMap<String, DeviceResponse>();
 			for (DeviceDescriptor device : deviceList) {
 				DeviceResponse deviceResponse = null;
@@ -1023,4 +1211,63 @@ public class HueMulator {
 		return responseString;
 		
 	}
+
+
+	private Object changeGroupState(String userId, String groupId, String body, String ipAddress) {
+		log.debug("PUT action to group  " + groupId + " from " + ipAddress + " user " + userId + " with body " + body);
+		HueError[] theErrors = null;
+		theErrors = bridgeSettingMaster.getBridgeSecurity().validateWhitelistUser(userId, null, bridgeSettingMaster.getBridgeSecurity().isUseLinkButton());
+		if (theErrors == null) {
+			if(bridgeSettingMaster.getBridgeSecurity().isSettingsChanged())
+				bridgeSettingMaster.updateConfigFile();
+
+			Map<String, DeviceResponse> lights = null;
+			if (groupId.equalsIgnoreCase("0")) {
+				lights = (Map<String, DeviceResponse>)lightsListHandler(userId, ipAddress);
+			} else {
+				GroupDescriptor group = groupRepository.findOne(groupId);
+				if (group == null || group.isInactive()) {
+					return aGsonHandler.toJson(HueErrorResponse.createResponse("3", "/groups/" + groupId,
+						"resource, /groups/" + groupId + ", not available", null, null, null).getTheErrors(), HueError[].class);	
+				} else {
+					lights = repository.findAllByGroupWithState(group.getLights(), ipAddress, myHueHome, aGsonHandler);
+				}
+			}
+
+			if (lights != null) {
+				StateChangeBody theStateChanges = null;
+				try {
+					theStateChanges = aGsonHandler.fromJson(body, StateChangeBody.class);
+				} catch (Exception e) {
+					theStateChanges = null;
+				}
+				if (theStateChanges == null) {
+					log.warn("Could not parse state change body. Light state not changed.");
+					return aGsonHandler.toJson(HueErrorResponse.createResponse("2", "/groups/" + groupId + "/action",
+							"Could not parse state change body.", null, null, null).getTheErrors(), HueError[].class);
+				}
+				boolean turnOn = false;
+				boolean turnOff = false;
+				if (!(body.contains("\"bri_inc\"") || body.contains("\"bri\""))) {
+					if (!(body.contains("\"xy\"") || body.contains("\"ct\"") || body.contains("\"hue\""))) {
+						if (theStateChanges.isOn()) {
+							turnOn = true;
+						} else if (!theStateChanges.isOn()) {
+							turnOff = true;
+						}
+					}
+				}
+				for (Map.Entry<String, DeviceResponse> light : lights.entrySet()) {
+					if (turnOff && !light.getValue().getState().isOn())
+						continue;
+					if (turnOn && light.getValue().getState().isOn())
+						continue;
+					changeState(userId, light.getKey(), body, ipAddress);
+				}
+				return "[]";
+			}
+		}
+
+		return theErrors;
+	}
 }

src/main/resources/public/views/editdevice.html

@@ -167,7 +167,7 @@
 									<th>Target Item</th>
 									<th>Delay</th>
 									<th>Count</th>
-									<!--<th>Filter IPs</th>-->
+									<th>Filter IPs</th>
 									<th>Http Verb</th>
 									<th>Http Body</th>
 									<th>Http Headers</th>
@@ -187,9 +187,9 @@
 										id="item-delay" ng-model="onItem.delay" placeholder="millis"></textarea></td>
 								<td><textarea rows="1" class="form-control" style="max-width: 80px; min-width: 80px"
 										id="item-count" ng-model="onItem.count" placeholder="number"></textarea></td>
-								<!--<td><textarea rows="1" class="form-control"
+								<td><textarea rows="1" class="form-control"
 										id="item-filterIPs" ng-model="onItem.filterIPs"
-										placeholder="restrict IPs"></textarea></td>-->
+										placeholder="restrict IPs"></textarea></td>
 								<td><select name="item-http-verb" id="item-http-verb" style="max-width: 80px"
 									ng-model="onItem.httpVerb">
 										<option value="">---</option>
@@ -240,9 +240,9 @@
 								<td><textarea rows="1" cols="2" class="form-control" style="max-width: 80px; min-width: 80px"
 										id="item-count" ng-model="newOnItem.count"
 										placeholder="number"></textarea></td>
-								<!--<td><textarea rows="1" cols="16" class="form-control"
+								<td><textarea rows="1" cols="16" class="form-control"
 										id="item-filterIPs" ng-model="newOnItem.filterIPs"
-										placeholder="restrict IPs"></textarea></td>-->
+										placeholder="restrict IPs"></textarea></td>
 								<td><select name="item-http-verb" id="item-http-verb" style="max-width: 80px"
 									ng-model="newOnItem.httpVerb">
 										<option value="">---</option>
@@ -301,7 +301,7 @@
 									<th>Target Item</th>
 									<th>Delay</th>
 									<th>Count</th>
-									<!--<th>Filter IPs</th>-->
+									<th>Filter IPs</th>
 									<th>Http Verb</th>
 									<th>Http Body</th>
 									<th>Http Headers</th>
@@ -322,9 +322,9 @@
 										id="item-delay" ng-model="dimItem.delay" placeholder="millis"></textarea></td>
 								<td><textarea rows="1" cols="2" class="form-control" style="max-width: 80px; min-width: 80px"
 										id="item-count" ng-model="dimItem.count" placeholder="number"></textarea></td>
-								<!--<td><textarea rows="1" cols="16" class="form-control"
+								<td><textarea rows="1" cols="16" class="form-control"
 										id="item-filterIPs" ng-model="dimItem.filterIPs"
-										placeholder="restrict IPs"></textarea></td>-->
+										placeholder="restrict IPs"></textarea></td>
 								<td><select name="item-http-verb" id="item-http-verb" style="max-width: 80px"
 									ng-model="dimItem.httpVerb">
 										<option value="">---</option>
@@ -375,9 +375,9 @@
 								<td><textarea rows="1" cols="2" class="form-control" style="max-width: 80px; min-width: 80px"
 										id="item-count" ng-model="newDimItem.count"
 										placeholder="number"></textarea></td>
-								<!--<td><textarea rows="1" cols="16" class="form-control"
+								<td><textarea rows="1" cols="16" class="form-control"
 										id="item-filterIPs" ng-model="newDimItem.filterIPs"
-										placeholder="restrict IPs"></textarea></td> -->
+										placeholder="restrict IPs"></textarea></td> 
 								<td><select name="item-http-verb" id="item-http-verb" style="max-width: 80px"
 									ng-model="newDimItem.httpVerb">
 										<option value="">---</option>
@@ -436,7 +436,7 @@
 									<th>Target Item</th>
 									<th>Delay</th>
 									<th>Count</th>
-									<!--<th>Filter IPs</th>-->
+									<th>Filter IPs</th>
 									<th>Http Verb</th>
 									<th>Http Body</th>
 									<th>Http Headers</th>
@@ -457,9 +457,9 @@
 										id="item-delay" ng-model="offItem.delay" placeholder="millis"></textarea></td>
 								<td><textarea rows="1" cols="2" class="form-control" style="max-width: 80px; min-width: 80px"
 										id="item-count" ng-model="offItem.count" placeholder="number"></textarea></td>
-								<!--<td><textarea rows="1" cols="16" class="form-control"
+								<td><textarea rows="1" cols="16" class="form-control"
 										id="item-filterIPs" ng-model="offItem.filterIPs"
-										placeholder="restrict IPs"></textarea></td>-->
+										placeholder="restrict IPs"></textarea></td>
 								<td><select name="item-http-verb" id="item-http-verb" style="max-width: 80px"
 									ng-model="offItem.httpVerb">
 										<option value="">---</option>
@@ -510,9 +510,9 @@
 								<td><textarea rows="1" cols="2" class="form-control" style="max-width: 80px; min-width: 80px"
 										id="item-count" ng-model="newOffItem.count"
 										placeholder="number"></textarea></td>
-								<!--<td><textarea rows="1" cols="16" class="form-control"
+								<td><textarea rows="1" cols="16" class="form-control"
 										id="item-filterIPs" ng-model="newOffItem.filterIPs"
-										placeholder="restrict IPs"></textarea></td>-->
+										placeholder="restrict IPs"></textarea></td>
 								<td><select name="item-http-verb" id="item-http-verb" style="max-width: 80px"
 									ng-model="newOffItem.httpVerb">
 										<option value="">---</option>
@@ -570,7 +570,7 @@
 									<th>Target Item</th>
 									<th>Delay</th>
 									<th>Count</th>
-									<!--<th>Filter IPs</th>-->
+									<th>Filter IPs</th>
 									<th>Http Verb</th>
 									<th>Http Body</th>
 									<th>Http Headers</th>
@@ -591,9 +591,9 @@
 										id="item-delay" ng-model="colorItem.delay" placeholder="millis"></textarea></td>
 								<td><textarea rows="1" cols="2" class="form-control" style="max-width: 80px; min-width: 80px"
 										id="item-count" ng-model="colorItem.count" placeholder="number"></textarea></td>
-								<!--<td><textarea rows="1" cols="16" class="form-control"
+								<td><textarea rows="1" cols="16" class="form-control"
 										id="item-filterIPs" ng-model="colorItem.filterIPs"
-										placeholder="restrict IPs"></textarea></td>-->
+										placeholder="restrict IPs"></textarea></td>
 								<td><select name="item-http-verb" id="item-http-verb" style="max-width: 80px"
 									ng-model="colorItem.httpVerb">
 										<option value="">---</option>
@@ -644,9 +644,9 @@
 								<td><textarea rows="1" cols="2" class="form-control" style="max-width: 80px; min-width: 80px"
 										id="item-count" ng-model="newColorItem.count"
 										placeholder="number"></textarea></td>
-								<!--<td><textarea rows="1" cols="16" class="form-control"
+								<td><textarea rows="1" cols="16" class="form-control"
 										id="item-filterIPs" ng-model="newColorItem.filterIPs"
-										placeholder="restrict IPs"></textarea></td>-->
+										placeholder="restrict IPs"></textarea></td>
 								<td><select name="item-http-verb" id="item-http-verb" style="max-width: 80px"
 									ng-model="newColorItem.httpVerb">
 										<option value="">---</option>

src/main/resources/public/views/system.html

@@ -75,6 +75,13 @@
 						ng-model="bridge.settings.upnpdevicedb"
 						placeholder="data/device.db"></td>
 				</tr>
+				<tr>
+					<td>Groups DB Path and File</td>
+					<td><input id="bridge-settings-upnpgroupdb"
+						class="form-control" type="text"
+						ng-model="bridge.settings.upnpgroupdb"
+						placeholder="data/group.db"></td>
+				</tr>
 				<tr>
 					<td>UPNP IP Address</td>
 					<td><input id="bridge-settings-upnpconfigaddress"