/**
*
* Copyright (c) 2009-2016 Freedomotic team http://freedomotic.com
*
* This file is part of Freedomotic
*
* This Program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by the Free Software
* Foundation; either version 2, or (at your option) any later version.
*
* This Program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* Freedomotic; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
package com.freedomotic.plugins.devices.restapiv3.resources.jersey;
import com.freedomotic.api.Client;
import com.freedomotic.app.Freedomotic;
import com.freedomotic.events.ObjectReceiveClick;
import com.freedomotic.exceptions.RepositoryException;
import com.freedomotic.model.object.Behavior;
import com.freedomotic.model.object.EnvObject;
import com.freedomotic.things.EnvObjectLogic;
import com.freedomotic.plugins.ClientStorage;
import com.freedomotic.plugins.ObjectPluginPlaceholder;
import com.freedomotic.plugins.devices.restapiv3.utils.AbstractResource;
import com.freedomotic.plugins.devices.restapiv3.filters.ItemNotFoundException;
import com.freedomotic.reactions.Command;
import com.wordnik.swagger.annotations.Api;
import com.wordnik.swagger.annotations.ApiOperation;
import com.wordnik.swagger.annotations.ApiParam;
import com.wordnik.swagger.annotations.ApiResponse;
import com.wordnik.swagger.annotations.ApiResponses;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Level;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
/**
*
* @author Matteo Mazzoni
*/
@Path("things")
@Api(value = "/things", description = "Operations on Things", position = 2)
public class ThingResource extends AbstractResource<EnvObject> {
private String envUUID = null;
private String roomUUID = null;
public ThingResource() {
authContext = "things";
}
public ThingResource(String envUUID) {
this.envUUID = envUUID;
}
public ThingResource(String envUUID, String room) {
this.envUUID = envUUID;
this.roomUUID = room;
}
@GET
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation(value = "List all things", position = 10)
@Override
public Response list() {
return super.list();
}
/**
* @param UUID
* @return
*/
@GET
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation(value = "Get a thing", position = 20)
@Path("/{id}")
@ApiResponses(value = {
@ApiResponse(code = 404, message = "Thing not found")
})
@Override
public Response get(
@ApiParam(value = "UUID of thing to fetch (e.g. df28cda0-a866-11e2-9e96-0800200c9a66)", required = true)
@PathParam("id") String UUID) {
return super.get(UUID);
}
@Override
@DELETE
@Path("/{id}")
@ApiOperation(value = "Delete a thing", position = 50)
@ApiResponses(value = {
@ApiResponse(code = 404, message = "Thing not found")
})
public Response delete(
@ApiParam(value = "UUID of thing to delete (e.g. df28cda0-a866-11e2-9e96-0800200c9a66)", required = true)
@PathParam("id") String UUID) {
return super.delete(UUID);
}
/**
*
* @param UUID
* @param s
* @return
*/
@Override
@PUT
@Path("/{id}")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@ApiResponses(value = {
@ApiResponse(code = 304, message = "Thing not modified")
})
@ApiOperation(value = "Update a thing", position = 40)
public Response update(
@ApiParam(value = "UUID of thing to update (e.g. df28cda0-a866-11e2-9e96-0800200c9a66)", required = true)
@PathParam("id") String UUID, EnvObject s) {
return super.update(UUID, s);
}
/**
*
* @param s
* @return
* @throws URISyntaxException
*/
@POST
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@ApiOperation(value = "Add a new thing", position = 30)
@ApiResponses(value = {
@ApiResponse(code = 201, message = "New thing created")
})
@Override
public Response create(EnvObject s) throws URISyntaxException {
return super.create(s);
}
@Override
protected List<EnvObject> prepareList() {
List<EnvObject> objects = new ArrayList<EnvObject>();
if (envUUID == null) {
for (EnvObjectLogic objLogic : api.things().findAll()) {
objects.add(objLogic.getPojo());
}
} else {
if (roomUUID != null && !roomUUID.isEmpty()) {
objects.addAll(api.environments().findOne(envUUID).getZoneByUuid(roomUUID).getPojo().getObjects());
} else {
for (EnvObjectLogic objLogic : api.things().findByEnvironment(envUUID)) {
objects.add(objLogic.getPojo());
}
}
}
return objects;
}
@Override
protected EnvObject prepareSingle(String uuid) {
EnvObjectLogic el = api.things().findOne(uuid);
if (el != null) {
return el.getPojo();
} else {
return null;
}
}
@Override
protected boolean doDelete(String UUID) {
return api.things().delete(UUID);
}
@Override
protected EnvObject doUpdate(String uuid, EnvObject eo) {
try {
eo.setUUID(uuid);
EnvObjectLogic el = api.thingsFactory().create(eo);
if (api.things().modify(uuid, el) != null) {
return eo;
} else {
return null;
}
} catch (Exception e) {
LOG.error("Cannot modify thing {}", eo.getName(), e);
return null;
}
}
@Override
protected URI doCreate(EnvObject eo) throws URISyntaxException {
EnvObjectLogic el;
try {
el = api.thingsFactory().create(eo);
api.things().create(el);
return createUri(el.getPojo().getUUID());
} catch (RepositoryException ex) {
LOG.error(ex.getMessage());
}
return null;
}
@Override
protected URI doCopy(String UUID) {
EnvObjectLogic thing = api.things().findOne(UUID);
EnvObjectLogic thingCopy = api.things().copy(thing);
return createUri(thingCopy.getPojo().getUUID());
}
@POST
@Path("/{id}/click")
@ApiOperation(value = "Send a ObjectClickEvent for related thing")
public Response click(
@ApiParam(value = "UUID of thing to click", required = true)
@PathParam("id") String UUID) {
try {
EnvObjectLogic el = api.things().findOne(UUID);
ObjectReceiveClick event = new ObjectReceiveClick(this, el, ObjectReceiveClick.SINGLE_CLICK);
Freedomotic.sendEvent(event);
return Response.accepted().build();
} catch (Exception e) {
return Response.serverError().build();
}
}
@POST
@Path("/{id}/move/{x}/{y}")
@ApiOperation(value = "Move a thing to another position")
public Response move(
@ApiParam(value = "UUID of thing to move", required = true) @PathParam("id") String UUID,
@ApiParam(value = "Left offset", required = true) @PathParam("x") int x,
@ApiParam(value = "Top offset", required = true) @PathParam("y") int y) {
EnvObjectLogic el = api.things().findOne(UUID);
try {
el.setLocation(x, y);
return Response.accepted().build();
} catch (Exception e) {
el.synchLocation(x, y);
return Response.accepted().build();
}
}
@POST
@Produces(MediaType.APPLICATION_JSON)
@Path("/{id}/behaviorchange/{bid}/{value}")
@ApiOperation("Fire a behavior change request, using provided data")
public Response behaviorChange(
@ApiParam(value = "UUID of thing to click", required = true)
@PathParam("id") String UUID,
@ApiParam(value = "name of behavior", required = true)
@PathParam("bid") String behavior,
@ApiParam(value = "desired value of behavior", required = true)
@PathParam("value") String value) {
if (prepareSingle(UUID) != null) {
Command c = new Command();
c.setReceiver("app.events.sensors.behavior.request.objects");
c.getProperties().setProperty(Command.PROPERTY_BEHAVIOR, behavior);
c.getProperties().setProperty("value", value);
c.getProperties().setProperty("object", prepareSingle(UUID).getName());
Freedomotic.sendCommand(c);
return Response.accepted().build();
}
throw new ItemNotFoundException();
}
private static final ClientStorage clientStorage = INJECTOR.getInstance(ClientStorage.class
);
@GET
@Path("/templates")
@ApiOperation(value = "List all thing templates")
public Response listTemplates() {
List<EnvObject> templates = new ArrayList<EnvObject>();
for (Client c : clientStorage.getClients("object")) {
ObjectPluginPlaceholder opp = (ObjectPluginPlaceholder) c;
templates.add(opp.getObject().getPojo());
}
return Response.ok(templates).build();
}
@POST
@Path("/templates/{name}/instantiate")
@ApiOperation(value = "Add a new thing, based on selected template")
@ApiResponses(value = {
@ApiResponse(code = 404, message = "Template not found"),
@ApiResponse(code = 201, message = "Thing added")
})
public Response instantiateTemplate(
@ApiParam(value = "Name of thing template (e.g. Light, Thermostat)", required = true)
@PathParam("name") String name) {
for (Client c : clientStorage.getClients("object")) {
if (c.getName().equalsIgnoreCase(name)) {
c.start();
return Response.accepted().build();
}
}
return Response.status(Response.Status.NOT_FOUND).build();
}
/**
*
* @param UUID
* @return
*/
@Path("/{id}/behaviors")
public BehaviorResource behaviors(
@ApiParam(value = "UUID of thing to fetch behaviors from", required = true)
@PathParam("id") String UUID) {
return new BehaviorResource(UUID);
}
//@Path("behaviors")
@Api(value = "behaviors", description = "Operations on thing's behaviors")
private class BehaviorResource extends AbstractResource<Behavior> {
final private String objUUID;
final private EnvObjectLogic obj;
public BehaviorResource(String objUUID) {
this.objUUID = objUUID;
this.obj = api.things().findOne(objUUID);
}
@Override
protected URI doCopy(String UUID) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
protected URI doCreate(Behavior o) throws URISyntaxException {
obj.getPojo().getBehaviors().add(o);
obj.init();
return createUri(o.getName());
}
@Override
protected boolean doDelete(String behName) {
obj.getPojo().getBehaviors().remove(obj.getPojo().getBehavior(behName));
obj.init();
return true;
}
@Override
protected Behavior doUpdate(String uuid, Behavior o) {
obj.getPojo().getBehaviors().remove(obj.getPojo().getBehavior(uuid));
o.setName(uuid);
obj.getPojo().getBehaviors().add(o);
obj.init();
return obj.getPojo().getBehavior(o.getName());
}
@Override
protected List<Behavior> prepareList() {
return obj.getPojo().getBehaviors();
}
@Override
protected Behavior prepareSingle(String name) {
return obj.getPojo().getBehavior(name);
}
}
}