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Merge remote-tracking branch 'origin/dev' into dev

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# Conflicts:
#	src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/ThermostatController.java
This commit is contained in:
Jacob Salvi 2020-05-05 14:24:03 +02:00
commit 912d81e84f
40 changed files with 536 additions and 274 deletions
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6
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/config/GsonConfig.java
View file

@ -4,6 +4,7 @@ import ch.usi.inf.sa4.sanmarinoes.smarthut.dto.AutomationFastUpdateRequest;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.DimmableState;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.State;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.SwitchableState;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.Trigger;
import com.google.gson.*;
import java.lang.reflect.Type;
import org.springframework.context.annotation.Bean;
@ -27,6 +28,7 @@ public class GsonConfig {
private static GsonBuilder configureBuilder() {
final GsonBuilder builder = new GsonBuilder();
builder.registerTypeAdapter(Json.class, new SpringfoxJsonToGsonAdapter());
@SuppressWarnings({"rawTypes"})
RuntimeTypeAdapterFactory<State> runtimeTypeAdapterFactory =
RuntimeTypeAdapterFactory.of(State.class, "kind")
.registerSubtype(SwitchableState.class, "switchableState")
@ -43,6 +45,10 @@ public class GsonConfig {
"rangeTrigger");
builder.registerTypeAdapterFactory(runtimeTypeAdapterFactory);
builder.registerTypeAdapterFactory(runtimeTypeAdapterFactoryII);
builder.registerTypeAdapter(
Trigger.class,
(JsonSerializer<Trigger<?>>)
(src, typeOfSrc, context) -> context.serialize((Object) src));
return builder;
}

9
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/ButtonDimmerController.java
View file

@ -31,6 +31,11 @@ public class ButtonDimmerController
this.buttonDimmerRepository = inputRepository;
}
@GetMapping("/{id}")
public ButtonDimmer findById(@PathVariable("id") long id) throws NotFoundException {
return buttonDimmerRepository.findById(id).orElseThrow(NotFoundException::new);
}
@PostMapping
public ButtonDimmer create(
@Valid @RequestBody final GenericDeviceSaveReguest bd, final Principal principal)
@ -62,7 +67,7 @@ public class ButtonDimmerController
break;
}
deviceService.saveAllAsOwner(buttonDimmer.getOutputs(), principal.getName(), false);
deviceService.saveAllAsOwner(buttonDimmer.getOutputs(), principal.getName());
return buttonDimmer.getOutputs();
}
@ -70,6 +75,6 @@ public class ButtonDimmerController
@DeleteMapping("/{id}")
public void delete(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
}

2
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/CurtainsController.java
View file

@ -49,7 +49,7 @@ public class CurtainsController {
@DeleteMapping("/{id}")
public void delete(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
@PostMapping("/{id}/state")

6
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/DimmableLightController.java
View file

@ -66,7 +66,9 @@ public class DimmableLightController extends GuestEnabledController<DimmableLigh
*/
@PutMapping
public DimmableLight update(
@Valid @RequestBody DimmableSaveRequest sp, final Principal principal, Long hostId)
@Valid @RequestBody DimmableSaveRequest sp,
final Principal principal,
@RequestParam(value = "hostId", required = false) Long hostId)
throws NotFoundException {
return save(
@ -79,7 +81,7 @@ public class DimmableLightController extends GuestEnabledController<DimmableLigh
@DeleteMapping("/{id}")
public void delete(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
// the full url should be: "/dimmableLight/{id}/state?sceneId={sceneId}

64
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/GuestController.java
View file

@ -3,11 +3,16 @@ package ch.usi.inf.sa4.sanmarinoes.smarthut.controller;
import static ch.usi.inf.sa4.sanmarinoes.smarthut.utils.Utils.toList;
import ch.usi.inf.sa4.sanmarinoes.smarthut.dto.GuestPermissionsRequest;
import ch.usi.inf.sa4.sanmarinoes.smarthut.dto.GuestsUpdateRequest;
import ch.usi.inf.sa4.sanmarinoes.smarthut.dto.UserResponse;
import ch.usi.inf.sa4.sanmarinoes.smarthut.error.NotFoundException;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.EagerUserRepository;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.User;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.UserRepository;
import java.security.Principal;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
import java.util.stream.StreamSupport;
import javax.validation.Valid;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
@ -18,23 +23,48 @@ import org.springframework.web.bind.annotation.*;
@RequestMapping("/user")
public class GuestController {
@Autowired private UserRepository userRepository;
@Autowired private EagerUserRepository userRepository;
@GetMapping
public List<User> findAll() {
return toList(userRepository.findAll());
public List<UserResponse> findAll() {
return StreamSupport.stream(userRepository.findAll().spliterator(), false)
.map(UserResponse::fromUser)
.collect(Collectors.toList());
}
@PostMapping("/guest")
public User addUserAsGuest(@RequestParam("userId") long id, final Principal principal)
@GetMapping("/hosts")
public List<UserResponse> findHosts(final Principal principal) {
final User u = userRepository.findByUsername(principal.getName());
return u.getHosts().stream().map(UserResponse::fromUser).collect(Collectors.toList());
}
@GetMapping("/guests")
public List<UserResponse> findGuests(final Principal principal) {
final User u = userRepository.findByUsername(principal.getName());
return u.getGuests().stream().map(UserResponse::fromUser).collect(Collectors.toList());
}
@PutMapping("/guests")
public List<User> setGuests(
@RequestBody @Valid GuestsUpdateRequest g, final Principal principal)
throws NotFoundException {
User guest = userRepository.findById(id).orElseThrow(NotFoundException::new);
Iterable<User> guests = userRepository.findAllById(g.ids);
User host = userRepository.findByUsername(principal.getName());
host.addGuest(guest);
guest.addHost(host);
userRepository.save(guest);
return userRepository.save(host);
for (final User oldGuest : host.getGuests()) {
oldGuest.getHosts().remove(host);
}
final Set<User> oldGuests = Set.copyOf(host.getGuests());
for (final User guest : guests) {
host.addGuest(guest);
guest.addHost(host);
}
userRepository.saveAll(oldGuests);
userRepository.save(host);
return toList(userRepository.saveAll(guests));
}
@PutMapping("/permissions")
@ -44,16 +74,4 @@ public class GuestController {
currentUser.setCameraEnabled(g.isCameraEnabled());
return userRepository.save(currentUser);
}
@DeleteMapping("/guest")
public void removeUserAsGuest(@RequestParam("userId") long id, final Principal principal)
throws NotFoundException {
User guest = userRepository.findById(id).orElseThrow(NotFoundException::new);
User host = userRepository.findByUsername(principal.getName());
host.removeGuest(guest);
guest.getHosts().remove(host);
userRepository.save(host);
userRepository.save(guest);
}
}

4
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/InputDeviceConnectionController.java
View file

@ -91,7 +91,7 @@ public abstract class InputDeviceConnectionController<
connector.connect(pair.input, o, true);
}
deviceService.saveAllAsOwner(pair.outputs, username, false);
deviceService.saveAllAsOwner(pair.outputs, username);
return pair.input.getOutputs();
}
@ -111,7 +111,7 @@ public abstract class InputDeviceConnectionController<
connector.connect(pair.input, o, false);
}
deviceService.saveAllAsOwner(pair.outputs, username, false);
deviceService.saveAllAsOwner(pair.outputs, username);
return pair.input.getOutputs();
}

9
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/KnobDimmerController.java
View file

@ -27,6 +27,11 @@ public class KnobDimmerController extends InputDeviceConnectionController<KnobDi
this.knobDimmerRepository = inputRepository;
}
@GetMapping("/{id}")
public KnobDimmer findById(@PathVariable("id") long id) throws NotFoundException {
return knobDimmerRepository.findById(id).orElseThrow(NotFoundException::new);
}
@PostMapping
public KnobDimmer create(
@Valid @RequestBody GenericDeviceSaveReguest kd, final Principal principal)
@ -49,7 +54,7 @@ public class KnobDimmerController extends InputDeviceConnectionController<KnobDi
.orElseThrow(NotFoundException::new);
dimmer.setLightIntensity(bd.getIntensity());
deviceService.saveAllAsOwner(dimmer.getOutputs(), principal.getName(), false);
deviceService.saveAllAsOwner(dimmer.getOutputs(), principal.getName());
return dimmer.getOutputs();
}
@ -57,6 +62,6 @@ public class KnobDimmerController extends InputDeviceConnectionController<KnobDi
@DeleteMapping("/{id}")
public void delete(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
}

2
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/MotionSensorController.java
View file

@ -53,6 +53,6 @@ public class MotionSensorController {
@DeleteMapping("/{id}")
public void delete(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
}

6
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/RegularLightController.java
View file

@ -80,7 +80,9 @@ public class RegularLightController extends GuestEnabledController<RegularLight>
@PutMapping
public RegularLight update(
@Valid @RequestBody SwitchableSaveRequest rl, final Principal principal, Long hostId)
@Valid @RequestBody SwitchableSaveRequest rl,
final Principal principal,
@RequestParam(value = "hostId", required = false) Long hostId)
throws NotFoundException {
return save(
fetchIfOwnerOrGuest(principal, rl.getId(), hostId),
@ -92,7 +94,7 @@ public class RegularLightController extends GuestEnabledController<RegularLight>
@DeleteMapping("/{id}")
public void delete(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
// the full url should be: "/regularLight/{id}/state?sceneId={sceneId}

9
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/RoomController.java
View file

@ -75,7 +75,7 @@ public class RoomController {
final String username = principal.getName();
final Long userId = userRepository.findByUsername(username).getId();
final String img = r.getImage();
final Room.Icon icon = r.getIcon();
final Icon icon = r.getIcon();
final Room newRoom = new Room();
newRoom.setUserId(userId);
@ -95,7 +95,7 @@ public class RoomController {
.findByIdAndUsername(id, principal.getName())
.orElseThrow(NotFoundException::new);
final String img = r.getImage();
final Room.Icon icon = r.getIcon();
final Icon icon = r.getIcon();
if (r.getName() != null) {
newRoom.setName(r.getName());
@ -124,6 +124,11 @@ public class RoomController {
roomRepository
.findByIdAndUsername(id, principal.getName())
.orElseThrow(NotFoundException::new);
List<Device> devices = deviceService.findAll(r.getId(), null, principal.getName());
for (Device d : devices) {
deviceService.deleteByIdAsOwner(d.getId(), principal.getName());
}
roomRepository.delete(r);
}

78
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/SceneController.java
View file

@ -6,20 +6,13 @@ import ch.usi.inf.sa4.sanmarinoes.smarthut.dto.SceneSaveRequest;
import ch.usi.inf.sa4.sanmarinoes.smarthut.error.NotFoundException;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.*;
import ch.usi.inf.sa4.sanmarinoes.smarthut.service.SceneService;
import ch.usi.inf.sa4.sanmarinoes.smarthut.utils.Utils;
import java.security.Principal;
import java.util.List;
import javax.validation.Valid;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.bind.annotation.*;
@RestController
@EnableAutoConfiguration
@ -27,21 +20,20 @@ import org.springframework.web.bind.annotation.RestController;
public class SceneController {
@Autowired private SceneRepository sceneRepository;
@Autowired private UserRepository userRepository;
@Autowired private SceneService sceneService;
@Autowired private UserRepository userService;
@Autowired private StateRepository<State<?>> stateService;
@Autowired private StateRepository<State<?>> stateRepository;
@GetMapping
public List<Scene> findAll(Principal principal) {
return toList(sceneRepository.findByUsername(principal.getName()));
}
@GetMapping("/{id}")
public @ResponseBody Scene findById(@PathVariable("id") long id, Principal principal)
public List<Scene> findAll(
Principal principal, @RequestParam(value = "hostId", required = false) Long hostId)
throws NotFoundException {
return sceneRepository
.findByIdAndUsername(id, principal.getName())
.orElseThrow(NotFoundException::new);
if (hostId == null) {
return toList(sceneRepository.findByUsername(principal.getName()));
} else {
Utils.returnIfGuest(userRepository, null, hostId, principal);
return sceneRepository.findByHostId(hostId);
}
}
@PostMapping
@ -49,26 +41,58 @@ public class SceneController {
@Valid @RequestBody SceneSaveRequest s, final Principal principal) {
final String username = principal.getName();
final Long userId = userService.findByUsername(username).getId();
final Long userId = userRepository.findByUsername(username).getId();
final Scene newScene = new Scene();
newScene.setUserId(userId);
newScene.setName(s.getName());
newScene.setGuestAccessEnabled(s.isGuestAccessEnabled());
newScene.setIcon(s.getIcon());
return sceneRepository.save(newScene);
}
@PostMapping("/{id}/apply")
public @ResponseBody List<Device> apply(@PathVariable("id") long id, final Principal principal)
public @ResponseBody List<Device> apply(
@PathVariable("id") long id,
final Principal principal,
@RequestParam(value = "hostId", required = false) Long hostId)
throws NotFoundException {
final Scene newScene =
if (hostId == null) {
return sceneService.apply(
sceneRepository
.findByIdAndUsername(id, principal.getName())
.orElseThrow(NotFoundException::new),
principal.getName(),
false);
} else {
Utils.returnIfGuest(userRepository, null, hostId, principal);
return sceneService.applyAsGuest(
sceneRepository
.findByIdAndUserId(id, hostId)
.orElseThrow(NotFoundException::new),
principal.getName(),
hostId);
}
}
@PostMapping("/{id}/copyFrom/{copyId}")
public @ResponseBody List<State<?>> copy(
@PathVariable("id") long id,
@PathVariable("copyId") long copyId,
final Principal principal)
throws NotFoundException {
final Scene scene =
sceneRepository
.findByIdAndUsername(id, principal.getName())
.orElseThrow(NotFoundException::new);
final Scene copyFrom =
sceneRepository
.findByIdAndUsername(copyId, principal.getName())
.orElseThrow(NotFoundException::new);
return sceneService.apply(newScene);
return sceneService.copyStates(scene, copyFrom);
}
@PutMapping("/{id}")
@ -84,6 +108,8 @@ public class SceneController {
newScene.setName(s.getName());
}
newScene.setIcon(s.getIcon());
newScene.setGuestAccessEnabled(s.isGuestAccessEnabled());
return sceneRepository.save(newScene);
@ -91,7 +117,7 @@ public class SceneController {
@DeleteMapping("/{id}")
public void deleteById(@PathVariable("id") long id) {
stateService.deleteAllBySceneId(id);
stateRepository.deleteAllBySceneId(id);
sceneRepository.deleteById(id);
}
@ -101,7 +127,7 @@ public class SceneController {
*/
@GetMapping(path = "/{sceneId}/states")
public List<State<?>> getDevices(@PathVariable("sceneId") long sceneId) {
Iterable<State<?>> states = stateService.findBySceneId(sceneId);
Iterable<State<?>> states = stateRepository.findBySceneId(sceneId);
return toList(states);
}
}

2
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/SecurityCameraController.java
View file

@ -61,7 +61,7 @@ public class SecurityCameraController {
@DeleteMapping("/{id}")
public void delete(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
@PostMapping("/{id}/state")

2
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/SensorController.java
View file

@ -57,6 +57,6 @@ public class SensorController {
@DeleteMapping("/{id}")
public void deleteById(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
}

2
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/SmartPlugController.java
View file

@ -63,7 +63,7 @@ public class SmartPlugController {
@DeleteMapping("/{id}")
public void deleteById(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
@PostMapping("/{id}/state")

9
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/SwitchController.java
View file

@ -37,6 +37,11 @@ public class SwitchController extends InputDeviceConnectionController<Switch, Sw
this.switchRepository = inputRepository;
}
@GetMapping("/{id}")
public Switch findById(@PathVariable("id") long id) throws NotFoundException {
return switchRepository.findById(id).orElseThrow(NotFoundException::new);
}
@PostMapping
public Switch create(@Valid @RequestBody GenericDeviceSaveReguest s, final Principal principal)
throws NotFoundException {
@ -70,12 +75,12 @@ public class SwitchController extends InputDeviceConnectionController<Switch, Sw
}
deviceService.saveAsOwner(s, principal.getName());
return deviceService.saveAllAsOwner(s.getOutputs(), principal.getName(), false);
return deviceService.saveAllAsOwner(s.getOutputs(), principal.getName());
}
@DeleteMapping("/{id}")
public void deleteById(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
}

11
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/ThermostatController.java
View file

@ -25,14 +25,17 @@ public class ThermostatController {
private Thermostat save(Thermostat newT, ThermostatSaveRequest t, final Principal principal) {
newT.setTargetTemperature(t.getTargetTemperature());
thermostatService.populateMeasuredTemperature(newT);
newT.setId(t.getId());
newT.setName(t.getName());
newT.setRoomId(t.getRoomId());
newT.setMeasuredTemperature(t.getMeasuredTemperature());
newT.setUseExternalSensors(t.isUseExternalSensors());
newT.setOn(t.isTurnOn());
newT.setOn(false);
System.out.println(newT);
thermostatService.populateMeasuredTemperature(newT);
newT = thermostatRepository.save(newT);
newT.setOn(t.isTurnOn());
newT = deviceService.saveAsOwner(newT, principal.getName());
return newT;
}
@ -58,7 +61,7 @@ public class ThermostatController {
@DeleteMapping("/{id}")
public void deleteById(@PathVariable("id") long id, final Principal principal)
throws NotFoundException {
deviceService.delete(id, principal.getName());
deviceService.deleteByIdAsOwner(id, principal.getName());
}
@PostMapping("/{id}/state")

8
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/dto/GuestsUpdateRequest.java Normal file
View file

@ -0,0 +1,8 @@
package ch.usi.inf.sa4.sanmarinoes.smarthut.dto;
import java.util.List;
import javax.validation.constraints.NotNull;
public class GuestsUpdateRequest {
@NotNull public List<Long> ids;
}

8
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/dto/RoomSaveRequest.java
View file

@ -1,6 +1,6 @@
package ch.usi.inf.sa4.sanmarinoes.smarthut.dto;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.Room;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.Icon;
import javax.persistence.Lob;
import javax.validation.constraints.NotNull;
@ -9,7 +9,7 @@ public class RoomSaveRequest {
/** Room identifier */
private long id;
@NotNull private Room.Icon icon;
@NotNull private Icon icon;
/**
* Image is to be given as byte[]. In order to get an encoded string from it, the
@ -38,11 +38,11 @@ public class RoomSaveRequest {
this.name = name;
}
public Room.Icon getIcon() {
public Icon getIcon() {
return icon;
}
public void setIcon(Room.Icon icon) {
public void setIcon(Icon icon) {
this.icon = icon;
}

11
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/dto/SceneSaveRequest.java
View file

@ -1,5 +1,6 @@
package ch.usi.inf.sa4.sanmarinoes.smarthut.dto;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.Icon;
import com.sun.istack.NotNull;
import javax.persistence.Column;
@ -11,6 +12,8 @@ public class SceneSaveRequest {
/** The user given name of this room (e.g. 'Master bedroom') */
@NotNull private String name;
@NotNull private Icon icon;
/** Determines whether a guest can access this scene */
@Column @NotNull private boolean guestAccessEnabled;
@ -33,4 +36,12 @@ public class SceneSaveRequest {
public void setName(String name) {
this.name = name;
}
public Icon getIcon() {
return icon;
}
public void setIcon(Icon icon) {
this.icon = icon;
}
}

10
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/dto/ThermostatSaveRequest.java
View file

@ -22,8 +22,6 @@ public class ThermostatSaveRequest {
@NotNull private boolean useExternalSensors;
@NotNull private BigDecimal measuredTemperature;
/** State of this thermostat */
@NotNull private boolean turnOn;
@ -74,12 +72,4 @@ public class ThermostatSaveRequest {
public void setId(long id) {
this.id = id;
}
public BigDecimal getMeasuredTemperature() {
return measuredTemperature;
}
public void setMeasuredTemperature(BigDecimal measuredTemperature) {
this.measuredTemperature = measuredTemperature;
}
}

19
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/dto/UserResponse.java Normal file
View file

@ -0,0 +1,19 @@
package ch.usi.inf.sa4.sanmarinoes.smarthut.dto;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.User;
public class UserResponse {
private Long id;
private String username;
private String name;
private UserResponse() {}
public static UserResponse fromUser(User u) {
final UserResponse us = new UserResponse();
us.name = u.getName();
us.id = u.getId();
us.username = u.getUsername();
return us;
}
}

2
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Automation.java
View file

@ -27,7 +27,7 @@ public class Automation {
@GsonExclude
private Long userId;
@OneToMany(mappedBy = "automation", orphanRemoval = true)
@OneToMany(mappedBy = "automation", orphanRemoval = true, cascade = CascadeType.REMOVE)
private Set<Trigger<?>> triggers = new HashSet<>();
@OneToMany(mappedBy = "automation", cascade = CascadeType.REMOVE)

14
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Device.java
View file

@ -71,14 +71,18 @@ public abstract class Device {
@SocketGsonExclude
private Set<State<?>> states = new HashSet<>();
@Transient @GsonExclude private boolean fromHost = false;
@Transient @GsonExclude private Long fromHostId = null;
@Transient @GsonExclude private boolean fromGuest = false;
@Transient @GsonExclude private boolean deleted = false;
public boolean isFromHost() {
return fromHost;
public Long getFromHostId() {
return fromHostId;
}
public void setFromHostId(Long fromHostId) {
this.fromHostId = fromHostId;
}
public boolean isDeleted() {
@ -97,10 +101,6 @@ public abstract class Device {
this.fromGuest = fromGuest;
}
public void setFromHost(boolean fromHost) {
this.fromHost = fromHost;
}
public long getId() {
return id;
}

7
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/DimmableState.java
View file

@ -25,4 +25,11 @@ public class DimmableState<T extends Dimmable> extends State<T> {
public void apply() {
getDevice().readStateAndSet(this);
}
@Override
protected State<T> copy() {
final DimmableState<T> d = new DimmableState<>();
d.setIntensity(intensity);
return d;
}
}

103
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Icon.java Normal file
View file

@ -0,0 +1,103 @@
package ch.usi.inf.sa4.sanmarinoes.smarthut.models;
import com.google.gson.annotations.SerializedName;
/** A collection of Semantic UI icons */
@SuppressWarnings("unused")
public enum Icon {
@SerializedName("home")
HOME("home"),
@SerializedName("coffee")
COFFEE("coffee"),
@SerializedName("beer")
BEER("beer"),
@SerializedName("glass martini")
GLASS_MARTINI("glass martini"),
@SerializedName("film")
FILM("film"),
@SerializedName("video")
VIDEO("video"),
@SerializedName("music")
MUSIC("music"),
@SerializedName("headphones")
HEADPHONES("headphones"),
@SerializedName("fax")
FAX("fax"),
@SerializedName("phone")
PHONE("phone"),
@SerializedName("laptop")
LAPTOP("laptop"),
@SerializedName("bath")
BATH("bath"),
@SerializedName("shower")
SHOWER("shower"),
@SerializedName("bed")
BED("bed"),
@SerializedName("child")
CHILD("child"),
@SerializedName("warehouse")
WAREHOUSE("warehouse"),
@SerializedName("car")
CAR("car"),
@SerializedName("bicycle")
BICYCLE("bicycle"),
@SerializedName("motorcycle")
MOTORCYCLE("motorcycle"),
@SerializedName("archive")
ARCHIVE("archive"),
@SerializedName("boxes")
BOXES("boxes"),
@SerializedName("cubes")
CUBES("cubes"),
@SerializedName("chess")
CHESS("chess"),
@SerializedName("gamepad")
GAMEPAD("gamepad"),
@SerializedName("futbol")
FUTBOL("futbol"),
@SerializedName("table tennis")
TABLE_TENNIS("table tennis"),
@SerializedName("server")
SERVER("server"),
@SerializedName("tv")
TV("tv"),
@SerializedName("heart")
HEART("heart"),
@SerializedName("camera")
CAMERA("camera"),
@SerializedName("trophy")
TROPHY("trophy"),
@SerializedName("wrench")
WRENCH("wrench"),
@SerializedName("image")
IMAGE("image"),
@SerializedName("book")
BOOK("book"),
@SerializedName("university")
UNIVERSITY("university"),
@SerializedName("medkit")
MEDKIT("medkit"),
@SerializedName("paw")
PAW("paw"),
@SerializedName("tree")
TREE("tree"),
@SerializedName("utensils")
UTENSILS("utensils"),
@SerializedName("male")
MALE("male"),
@SerializedName("female")
FEMALE("female"),
@SerializedName("life ring outline")
LIFE_RING_OUTLINE("life ring outline");
private String iconName;
Icon(String s) {
this.iconName = s;
}
@Override
public String toString() {
return iconName;
}
}

101
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Room.java
View file

@ -1,7 +1,6 @@
package ch.usi.inf.sa4.sanmarinoes.smarthut.models;
import ch.usi.inf.sa4.sanmarinoes.smarthut.config.GsonExclude;
import com.google.gson.annotations.SerializedName;
import io.swagger.annotations.ApiModelProperty;
import java.util.HashSet;
import java.util.Set;
@ -12,106 +11,6 @@ import javax.validation.constraints.NotNull;
@Entity
public class Room {
/** A collection of Semantic UI icons */
@SuppressWarnings("unused")
public enum Icon {
@SerializedName("home")
HOME("home"),
@SerializedName("coffee")
COFFEE("coffee"),
@SerializedName("beer")
BEER("beer"),
@SerializedName("glass martini")
GLASS_MARTINI("glass martini"),
@SerializedName("film")
FILM("film"),
@SerializedName("video")
VIDEO("video"),
@SerializedName("music")
MUSIC("music"),
@SerializedName("headphones")
HEADPHONES("headphones"),
@SerializedName("fax")
FAX("fax"),
@SerializedName("phone")
PHONE("phone"),
@SerializedName("laptop")
LAPTOP("laptop"),
@SerializedName("bath")
BATH("bath"),
@SerializedName("shower")
SHOWER("shower"),
@SerializedName("bed")
BED("bed"),
@SerializedName("child")
CHILD("child"),
@SerializedName("warehouse")
WAREHOUSE("warehouse"),
@SerializedName("car")
CAR("car"),
@SerializedName("bicycle")
BICYCLE("bicycle"),
@SerializedName("motorcycle")
MOTORCYCLE("motorcycle"),
@SerializedName("archive")
ARCHIVE("archive"),
@SerializedName("boxes")
BOXES("boxes"),
@SerializedName("cubes")
CUBES("cubes"),
@SerializedName("chess")
CHESS("chess"),
@SerializedName("gamepad")
GAMEPAD("gamepad"),
@SerializedName("futbol")
FUTBOL("futbol"),
@SerializedName("table tennis")
TABLE_TENNIS("table tennis"),
@SerializedName("server")
SERVER("server"),
@SerializedName("tv")
TV("tv"),
@SerializedName("heart")
HEART("heart"),
@SerializedName("camera")
CAMERA("camera"),
@SerializedName("trophy")
TROPHY("trophy"),
@SerializedName("wrench")
WRENCH("wrench"),
@SerializedName("image")
IMAGE("image"),
@SerializedName("book")
BOOK("book"),
@SerializedName("university")
UNIVERSITY("university"),
@SerializedName("medkit")
MEDKIT("medkit"),
@SerializedName("paw")
PAW("paw"),
@SerializedName("tree")
TREE("tree"),
@SerializedName("utensils")
UTENSILS("utensils"),
@SerializedName("male")
MALE("male"),
@SerializedName("female")
FEMALE("female"),
@SerializedName("life ring outline")
LIFE_RING_OUTLINE("life ring outline");
private String iconName;
Icon(String s) {
this.iconName = s;
}
@Override
public String toString() {
return iconName;
}
}
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@Column(name = "id", updatable = false, nullable = false, unique = true)

12
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Scene.java
View file

@ -39,9 +39,21 @@ public class Scene {
@Column(nullable = false)
private String name;
@Column(nullable = false)
@NotNull
private Icon icon;
/** Determines whether a guest can access this scene */
@Column private boolean guestAccessEnabled;
public Icon getIcon() {
return icon;
}
public void setIcon(Icon icon) {
this.icon = icon;
}
public boolean isGuestAccessEnabled() {
return guestAccessEnabled;
}

5
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/SceneRepository.java
View file

@ -19,4 +19,9 @@ public interface SceneRepository extends CrudRepository<Scene, Long> {
@Query("SELECT s FROM Scene s JOIN s.user u WHERE u.username = ?1")
List<Scene> findByUsername(String username);
@Query("SELECT s FROM Scene s JOIN s.user u WHERE u.id = ?1 AND s.guestAccessEnabled = true")
List<Scene> findByHostId(Long hostId);
Optional<Scene> findByIdAndUserId(Long id, Long userId);
}

10
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/State.java
View file

@ -45,6 +45,16 @@ public abstract class State<D extends OutputDevice> {
/** Sets the state of the connected device to the state represented by this object. */
public abstract void apply();
/** Creates a perfect copy of this state, except for the id field and the sceneId/scene */
protected abstract State<D> copy();
public State<D> copyToSceneId(Long sceneId) {
final State<D> s = copy();
s.setDeviceId(this.deviceId);
s.setSceneId(sceneId);
return s;
}
public long getId() {
return id;
}

8
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Switch.java
View file

@ -10,7 +10,13 @@ import javax.persistence.*;
@Entity
public class Switch extends InputDevice implements BooleanTriggerable {
@ManyToMany(cascade = CascadeType.DETACH)
@ManyToMany(
cascade = {
CascadeType.DETACH,
CascadeType.MERGE,
CascadeType.REFRESH,
CascadeType.PERSIST
})
@GsonExclude
@SocketGsonExclude
@JoinTable(

9
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Switchable.java
View file

@ -14,7 +14,14 @@ public abstract class Switchable extends OutputDevice {
public static final Connector<Switch, Switchable> SWITCH_SWITCHABLE_CONNECTOR =
Connector.basic(Switch::getOutputs, Switchable::getSwitches);
@ManyToMany(mappedBy = "switchables", cascade = CascadeType.DETACH)
@ManyToMany(
mappedBy = "switchables",
cascade = {
CascadeType.DETACH,
CascadeType.MERGE,
CascadeType.REFRESH,
CascadeType.PERSIST
})
@GsonExclude
@SocketGsonExclude
private Set<Switch> inputs = new HashSet<>();

7
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/SwitchableState.java
View file

@ -22,4 +22,11 @@ public class SwitchableState<T extends Switchable> extends State<T> {
public void apply() {
getDevice().readStateAndSet(this);
}
@Override
protected State<T> copy() {
final SwitchableState<T> d = new SwitchableState<>();
d.setOn(on);
return d;
}
}

35
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Thermostat.java
View file

@ -6,9 +6,11 @@ import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Transient;
import javax.validation.constraints.NotNull;
import org.springframework.stereotype.Component;
/** A thermostat capable of controlling cooling and heating. */
@Entity
@Component
public class Thermostat extends Switchable implements BooleanTriggerable {
@Override
@ -22,32 +24,29 @@ public class Thermostat extends Switchable implements BooleanTriggerable {
computeState();
}
/**
* Computes the new thermostat state, for when the thermostat is on;
*
* @return true if the state changed, false if not;
*/
public boolean computeState() {
/** Computes the new thermostat state, for when the thermostat is on */
public void computeState() {
if (mode == Thermostat.Mode.OFF) {
return false;
return;
}
BigDecimal measured = this.getMeasuredTemperature();
BigDecimal target = this.getTargetTemperature();
if (measured == null) {
this.setMode(Thermostat.Mode.IDLE);
return;
}
BigDecimal delta = target.subtract(measured);
if (delta.abs().doubleValue() < 0.25) {
if (this.getMode() == Thermostat.Mode.IDLE) return false;
this.setMode(Thermostat.Mode.IDLE);
} else if (delta.signum() > 0) {
if (this.getMode() == Thermostat.Mode.HEATING) return false;
this.setMode(Thermostat.Mode.HEATING);
} else {
if (this.getMode() == Thermostat.Mode.COOLING) return false;
this.setMode(Thermostat.Mode.COOLING);
}
return true;
}
@Override
@ -87,6 +86,18 @@ public class Thermostat extends Switchable implements BooleanTriggerable {
this.mode = Mode.OFF;
}
@Override
public String toString() {
final StringBuilder sb = new StringBuilder("Thermostat{");
sb.append("targetTemperature=").append(targetTemperature);
sb.append(", internalSensorTemperature=").append(internalSensorTemperature);
sb.append(", mode=").append(mode);
sb.append(", measuredTemperature=").append(measuredTemperature);
sb.append(", useExternalSensors=").append(useExternalSensors);
sb.append('}');
return sb.toString();
}
public void setMode(Mode state) {
this.mode = state;
}

2
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/scheduled/UpdateTasks.java
View file

@ -78,7 +78,7 @@ public class UpdateTasks {
c.forEach(
s ->
sensorSocketEndpoint.queueDeviceUpdate(
s, sensorRepository.findUser(s.getId())));
s, sensorRepository.findUser(s.getId()), false, null, false));
}
/** Sends device updates through sensor socket in batch every one second */

132
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/service/DeviceService.java
View file

@ -9,6 +9,8 @@ import java.util.Collection;
import java.util.Comparator;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
import java.util.stream.StreamSupport;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@ -37,7 +39,7 @@ public class DeviceService {
}
}
private void triggerTriggers(Device device) {
private void triggerTriggers(Device device, final String username) {
final long deviceId = device.getId();
@ -57,7 +59,7 @@ public class DeviceService {
sceneRepository
.findById(t.getSceneId())
.orElseThrow(IllegalStateException::new))
.forEach(sceneService::apply);
.forEach((s) -> sceneService.apply(s, username, true));
}
public List<Device> findAll(Long hostId, String username) throws NotFoundException {
@ -68,6 +70,7 @@ public class DeviceService {
throws NotFoundException {
try {
Iterable<Device> devices;
User host = null;
if (hostId == null) {
if (roomId != null) {
roomRepository
@ -79,8 +82,7 @@ public class DeviceService {
}
} else {
final User guest = userRepository.findByUsername(username);
final User host =
userRepository.findById(hostId).orElseThrow(NotFoundException::new);
host = userRepository.findById(hostId).orElseThrow(NotFoundException::new);
if (!guest.getHosts().contains(host)) {
throw new NotFoundException();
@ -97,98 +99,148 @@ public class DeviceService {
}
}
for (Device d : devices) {
if (d instanceof Thermostat) {
thermostatService.populateMeasuredTemperature((Thermostat) d);
}
}
populateComputedFields(devices);
return toList(devices);
if (host != null && !host.isCameraEnabled()) {
return StreamSupport.stream(devices.spliterator(), true)
.filter(d -> !(d instanceof SecurityCamera))
.collect(Collectors.toList());
} else {
return toList(devices);
}
} catch (NotFoundException e) {
e.printStackTrace();
throw e;
}
}
public void populateComputedFields(Iterable<Device> devices) {
for (Device d : devices) {
if (d instanceof Thermostat) {
thermostatService.populateMeasuredTemperature((Thermostat) d);
}
}
}
public <T extends Device> T saveAsGuest(T device, String guestUsername, Long hostId)
throws NotFoundException {
final User currentUser = userRepository.findByUsername(guestUsername);
final User host = userRepository.findById(hostId).orElseThrow(NotFoundException::new);
if (!host.getGuests().contains(currentUser)) throw new NotFoundException();
renameIfDuplicate(device, host.getUsername());
device = deviceRepository.save(device);
propagateUpdateAsGuest(device, host, currentUser);
return device;
}
private void propagateUpdateAsGuest(Device device, User host, User guest) {
final Set<User> guests = Set.copyOf(host.getGuests());
// We're telling the host that a guest has modified a device. Therefore, fromGuest becomes
// true.
device.setFromHost(false);
device.setFromGuest(true);
// broadcast device update to host
endpoint.queueDeviceUpdate(device, host);
endpoint.queueDeviceUpdate(device, host, true, null, false);
// We're telling all guests that a higher entity has issued a device update. Therefore,
// fromHost becomes true.
device.setFromHost(true);
device.setFromGuest(false);
for (final User guest : guests) {
if (guest.equals(currentUser)) {
for (final User aGuest : guests) {
if (aGuest.equals(guest)) {
continue;
}
// enqueue all device updates for all other guests
endpoint.queueDeviceUpdate(device, guest);
endpoint.queueDeviceUpdate(device, aGuest, false, host.getId(), false);
}
return device;
}
private void propagateUpdateAsOwner(Device device, String username) {
List<Device> saveAllAsGuestSceneApplication(
List<Device> devices, String guestUsername, Long hostId) {
final User guest = userRepository.findByUsername(guestUsername);
final User host = userRepository.findById(hostId).orElseThrow(IllegalStateException::new);
deviceRepository.saveAll(devices);
devices.forEach(d -> this.propagateUpdateAsGuest(d, host, guest));
return devices;
}
/**
* Propagates the update through the socket assuming that the user that modified the device is
* the owner of that device
*
* @param device the updated device
* @param username the username of the owner of that device
* @param causedByTrigger if true, send the update to the owner as well
*/
private void propagateUpdateAsOwner(Device device, String username, boolean causedByTrigger) {
final User user = userRepository.findByUsername(username);
final Set<User> guests = user.getGuests();
// make sure we're broadcasting from host
device.setFromHost(true);
device.setFromGuest(false);
for (final User guest : guests) {
// broadcast to endpoint the object device, with receiving user set to guest
endpoint.queueDeviceUpdate(device, guest);
endpoint.queueDeviceUpdate(device, guest, false, user.getId(), false);
}
if (causedByTrigger) {
endpoint.queueDeviceUpdate(device, user, false, user.getId(), false);
}
}
/**
* Saves all the devices given in devices assuming that the owner updated them in one way or
* another. Takes care of the appropriate websocket updates and trigger checking as well. No
* checking is done to verify that the user whose username is given is in fact the owner of
* these devices
*
* @param devices the list of devices to save
* @param username the username of the owner of these devices
* @param fromScene true if the update comes from the a scene application side effect. Disables
* trigger checking to avoid recursive invocations of automations
* @param fromTrigger true if the update comes from a scene application executed by an
* automation. Propagates updated through socket to owner as well. No effect if fromScene is
* false.
* @param <T> the type of device contained in the list
* @return the updated list of devices, ready to be fed to GSON
*/
public <T extends Device> List<T> saveAllAsOwner(
Iterable<T> devices, String username, boolean fromScene) {
Iterable<T> devices, String username, boolean fromScene, boolean fromTrigger) {
devices.forEach(d -> renameIfDuplicate(d, username));
devices = deviceRepository.saveAll(devices);
devices.forEach((d) -> propagateUpdateAsOwner(d, username));
devices.forEach((d) -> propagateUpdateAsOwner(d, username, fromScene && fromTrigger));
if (!fromScene) {
devices.forEach(this::triggerTriggers);
devices.forEach((d) -> triggerTriggers(d, username));
}
return toList(devices);
}
public <T extends Device> T saveAsOwner(T device, String username, boolean fromScene) {
public <T extends Device> List<T> saveAllAsOwner(Iterable<T> devices, String username) {
return saveAllAsOwner(devices, username, false, false);
}
public <T extends Device> T saveAsOwner(T device, String username) {
renameIfDuplicate(device, username);
device = deviceRepository.save(device);
propagateUpdateAsOwner(device, username);
propagateUpdateAsOwner(device, username, false);
if (!fromScene) {
triggerTriggers(device);
}
triggerTriggers(device, username);
return device;
}
public <T extends Device> T saveAsOwner(T device, String username) {
return saveAsOwner(device, username, false);
}
public void delete(Long id, String username) throws NotFoundException {
Device device =
public void deleteByIdAsOwner(Long id, String username) throws NotFoundException {
Device d =
deviceRepository
.findByIdAndUsername(id, username)
.orElseThrow(NotFoundException::new);
deviceRepository.delete(device);
propagateUpdateAsOwner(device, username);
final User user = userRepository.findByUsername(username);
final Set<User> guests = user.getGuests();
// make sure we're broadcasting from host
for (final User guest : guests) {
// broadcast to endpoint the object device, with receiving user set to guest
endpoint.queueDeviceUpdate(d, guest, false, user.getId(), true);
}
deviceRepository.delete(d);
}
}

4
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/service/MotionSensorService.java
View file

@ -14,7 +14,7 @@ public class MotionSensorService {
@Autowired private MotionSensorRepository motionSensorRepository;
/**
* Updates detection status of given motion sensor and propagates update throgh socket
* Updates detection status of given motion sensor and propagates update through socket
*
* @param sensor the motion sensor to update
* @param detected the new detection status
@ -26,7 +26,7 @@ public class MotionSensorService {
final MotionSensor toReturn = deviceService.saveAsOwner(sensor, username);
sensorSocketEndpoint.queueDeviceUpdate(
sensor, motionSensorRepository.findUser(sensor.getId()));
sensor, motionSensorRepository.findUser(sensor.getId()), false, null, false);
return toReturn;
}

33
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/service/SceneService.java
View file

@ -1,9 +1,6 @@
package ch.usi.inf.sa4.sanmarinoes.smarthut.service;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.Device;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.DeviceRepository;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.Scene;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.State;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.*;
import java.util.ArrayList;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
@ -13,16 +10,38 @@ import org.springframework.stereotype.Component;
public class SceneService {
@Autowired private DeviceRepository<Device> deviceRepository;
@Autowired private DeviceService deviceService;
@Autowired private StateRepository<State<?>> stateRepository;
public List<Device> apply(Scene newScene) {
private List<Device> copyStatesToDevices(Scene fromScene) {
final List<Device> updated = new ArrayList<>();
for (final State<?> s : newScene.getStates()) {
for (final State<?> s : fromScene.getStates()) {
s.apply();
updated.add(s.getDevice());
}
deviceRepository.saveAll(updated);
deviceService.populateComputedFields(updated);
return updated;
}
public List<Device> apply(Scene newScene, String username, boolean fromTrigger) {
List<Device> updated = copyStatesToDevices(newScene);
deviceService.saveAllAsOwner(updated, username, true, fromTrigger);
return updated;
}
public List<Device> applyAsGuest(Scene newScene, String username, Long hostId) {
List<Device> updated = copyStatesToDevices(newScene);
deviceService.saveAllAsGuestSceneApplication(updated, username, hostId);
return updated;
}
public List<State<?>> copyStates(Scene to, Scene from) {
final ArrayList<State<?>> states = new ArrayList<>();
for (final State<?> s : from.getStates()) {
states.add(stateRepository.save(s.copyToSceneId(to.getId())));
}
return states;
}
}

3
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/service/SensorService.java
View file

@ -43,7 +43,8 @@ public class SensorService {
sensor =
deviceService.saveAsOwner(
sensor, sensorRepository.findUser(sensor.getId()).getUsername());
endpoint.queueDeviceUpdate(sensor, sensorRepository.findUser(sensor.getId()));
endpoint.queueDeviceUpdate(
sensor, sensorRepository.findUser(sensor.getId()), false, null, false);
return sensor;
}
}

13
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/service/ThermostatService.java
View file

@ -45,18 +45,16 @@ public class ThermostatService {
return Utils.toList(all);
}
public boolean computeState(Thermostat t) {
public void computeState(Thermostat t) {
populateMeasuredTemperature(t);
return t.computeState();
t.computeState();
}
private void updateState(Thermostat t) {
boolean shouldUpdate = this.computeState(t);
this.computeState(t);
if (shouldUpdate) {
deviceService.saveAsOwner(t, thermostatRepository.findUser(t.getId()).getUsername());
endpoint.queueDeviceUpdate(t, thermostatRepository.findUser(t.getId()));
}
deviceService.saveAsOwner(t, thermostatRepository.findUser(t.getId()).getUsername());
endpoint.queueDeviceUpdate(t, thermostatRepository.findUser(t.getId()), false, null, false);
}
public void updateStates() {
@ -72,7 +70,6 @@ public class ThermostatService {
populateMeasuredTemperature(u);
t = Optional.of(u);
}
return t;
}

33
src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/socket/SensorSocketEndpoint.java
View file

@ -5,6 +5,7 @@ import ch.usi.inf.sa4.sanmarinoes.smarthut.config.JWTTokenUtils;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.Device;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.User;
import ch.usi.inf.sa4.sanmarinoes.smarthut.models.UserRepository;
import ch.usi.inf.sa4.sanmarinoes.smarthut.service.DeviceService;
import com.google.common.collect.HashMultimap;
import com.google.common.collect.Multimap;
import com.google.common.collect.Multimaps;
@ -21,6 +22,8 @@ public class SensorSocketEndpoint extends Endpoint {
private Gson gson = GsonConfig.socketGson();
@Autowired private DeviceService deviceService;
private UserRepository userRepository;
private JWTTokenUtils jwtTokenUtils;
@ -28,7 +31,10 @@ public class SensorSocketEndpoint extends Endpoint {
private Multimap<User, Session> authorizedClients =
Multimaps.synchronizedMultimap(HashMultimap.create());
private final Map<User, Map<Long, Device>> messages = new HashMap<>();
// messages are now stored as strings as a "hack" to capture and clone the state of the device,
// since
// fromHost and fromGuest are just mutable properties and hibernate caches the object.
private final Map<User, Map<Long, String>> messages = new HashMap<>();
@Autowired
public SensorSocketEndpoint(UserRepository userRepository, JWTTokenUtils jwtTokenUtils) {
@ -41,18 +47,33 @@ public class SensorSocketEndpoint extends Endpoint {
*
* @param device the device update to be sent
* @param u the user the device belongs
* @param fromGuest value for device.fromGuest. This will be put in the device passed.
* @param fromHostId value for device.fromHostId. This will be put in the device passed.
* @param deleted value for device.deleted. This will be put in the device passed.
*/
public void queueDeviceUpdate(Device device, User u) {
public void queueDeviceUpdate(
Device device, User u, boolean fromGuest, Long fromHostId, boolean deleted) {
synchronized (messages) {
device.setFromGuest(fromGuest);
device.setFromHostId(fromHostId);
device.setDeleted(deleted);
// sort of an hack: force the population of thermostat measureTemperature and other
// possible
// computed fields in the future. This should already be done by the callers of this
// method but for
// whatever reason they don't do it.
deviceService.populateComputedFields(List.of(device));
messages.putIfAbsent(u, new HashMap<>());
messages.get(u).put(device.getId(), device);
messages.get(u).put(device.getId(), gson.toJson(device));
}
}
/** Sends all device updates queued to be sent in a unique WebSocket message */
public void flushDeviceUpdates() {
synchronized (messages) {
for (Map.Entry<User, Map<Long, Device>> batchForUser : messages.entrySet()) {
for (Map.Entry<User, Map<Long, String>> batchForUser : messages.entrySet()) {
broadcast(batchForUser.getKey(), batchForUser.getValue().values());
batchForUser.getValue().clear();
}
@ -66,13 +87,13 @@ public class SensorSocketEndpoint extends Endpoint {
* @param messages the message batch to send
* @param u the user to which to send the message
*/
private void broadcast(User u, Collection<?> messages) {
private void broadcast(User u, Collection<String> messages) {
if (messages.isEmpty()) return;
final HashSet<Session> sessions = new HashSet<>(authorizedClients.get(u));
for (Session s : sessions) {
try {
if (s.isOpen()) {
s.getBasicRemote().sendText(gson.toJson(messages));
s.getBasicRemote().sendText("[" + String.join(",", messages) + "]");
} else {
authorizedClients.remove(u, s);
}