Refactored RoomRepository
This commit is contained in:
Andrey Terentev
parent
8f29d69ecc
commit
1a2dcebb1a
@ -2,6 +2,9 @@ package ru.dragonestia.picker.api.model.room;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import ru.dragonestia.picker.api.repository.type.NodeIdentifier;
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import ru.dragonestia.picker.api.repository.type.RoomIdentifier;
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import ru.dragonestia.picker.api.repository.type.RoomPath;
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public interface IRoom {
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@ -11,6 +14,10 @@ public interface IRoom {
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@NotNull String getNodeIdentifier();
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default @NotNull RoomPath getPath() {
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return new RoomPath(NodeIdentifier.of(getNodeIdentifier()), RoomIdentifier.of(getIdentifier()));
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}
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int getMaxSlots();
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default boolean hasUnlimitedSlots() {
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@ -3,6 +3,7 @@ package ru.dragonestia.picker.api.model.room;
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import io.swagger.v3.oas.annotations.media.Schema;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import ru.dragonestia.picker.api.repository.type.RoomPath;
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import java.beans.Transient;
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import java.util.HashMap;
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@ -50,6 +51,12 @@ public class ResponseRoom implements IRoom {
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return nodeId;
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}
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@Transient
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@Override
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public @NotNull RoomPath getPath() {
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return IRoom.super.getPath();
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}
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@Override
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public int getMaxSlots() {
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return slots;
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@ -0,0 +1,87 @@
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package ru.dragonestia.picker.api.model.room;
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import org.jetbrains.annotations.Contract;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import ru.dragonestia.picker.api.repository.type.NodeIdentifier;
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import ru.dragonestia.picker.api.repository.type.RoomIdentifier;
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import java.security.InvalidParameterException;
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public class RoomDefinition implements IRoom {
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private final String id;
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private final String nodeId;
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private int slots = 5;
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private boolean locked = false;
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private boolean persist = false;
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private String payload = "";
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public RoomDefinition(@NotNull NodeIdentifier nodeIdentifier, @NotNull RoomIdentifier roomIdentifier) {
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nodeId = nodeIdentifier.getValue();
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id = roomIdentifier.getValue();
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}
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@Override
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public @NotNull String getIdentifier() {
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return id;
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}
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@Override
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public @NotNull String getNodeIdentifier() {
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return nodeId;
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}
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@Override
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public int getMaxSlots() {
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return slots;
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}
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@Contract("_ -> this")
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public @NotNull RoomDefinition setMaxSlots(int value) {
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if (value == 0 || value < -1) {
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throw new InvalidParameterException("Slots cannot be negative");
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}
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slots = value;
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return this;
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}
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@Override
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public boolean isLocked() {
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return locked;
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}
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@Contract("_ -> this")
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public @NotNull RoomDefinition setLocked(boolean value) {
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locked = value;
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return this;
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}
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@Override
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public @Nullable Boolean isPersist() {
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return persist;
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}
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@Contract("_ -> this")
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public @NotNull RoomDefinition setPersist(boolean value) {
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persist = value;
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return this;
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}
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@Override
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public @Nullable String getPayload() {
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return payload;
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}
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@Contract("_ -> this")
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public @NotNull RoomDefinition setPayload(@NotNull String value) {
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payload = value;
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return this;
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}
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@Override
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public @Nullable String getDetail(@NotNull RoomDetails detail) {
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throw new UnsupportedOperationException();
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}
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}
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@ -3,6 +3,7 @@ package ru.dragonestia.picker.api.model.room;
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import io.swagger.v3.oas.annotations.media.Schema;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import ru.dragonestia.picker.api.repository.type.RoomPath;
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import java.beans.Transient;
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import java.util.HashMap;
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@ -46,6 +47,12 @@ public class ShortResponseRoom implements IRoom {
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return nodeId;
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}
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@Transient
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@Override
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public @NotNull RoomPath getPath() {
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return IRoom.super.getPath();
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}
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@Override
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public int getMaxSlots() {
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return slots;
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@ -1,32 +1,26 @@
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package ru.dragonestia.picker.api.repository;
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import ru.dragonestia.picker.api.exception.*;
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import ru.dragonestia.picker.api.model.node.ResponseNode;
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import org.jetbrains.annotations.NotNull;
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import ru.dragonestia.picker.api.model.room.ResponseRoom;
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import ru.dragonestia.picker.api.model.room.RoomDetails;
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import ru.dragonestia.picker.api.model.room.RoomDefinition;
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import ru.dragonestia.picker.api.model.room.ShortResponseRoom;
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import ru.dragonestia.picker.api.repository.request.room.FindRoomById;
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import ru.dragonestia.picker.api.repository.request.room.GetAllRooms;
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import ru.dragonestia.picker.api.repository.request.room.RemoveRoomsByIds;
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import ru.dragonestia.picker.api.repository.type.RoomPath;
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import java.util.List;
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import java.util.Optional;
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import java.util.Set;
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public interface RoomRepository {
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Set<RoomDetails> ALL_DETAILS = Set.of(RoomDetails.COUNT_USERS, RoomDetails.PERSIST);
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void saveRoom(@NotNull RoomDefinition definition);
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void register(ResponseRoom room, boolean persist) throws NodeNotFoundException, InvalidRoomIdentifierException, RoomAlreadyExistException;
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void removeRooms(@NotNull RemoveRoomsByIds request);
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void remove(ResponseRoom room) throws NodeNotFoundException;
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@NotNull List<ShortResponseRoom> allRooms(@NotNull GetAllRooms request);
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void remove(ResponseNode node, ShortResponseRoom room) throws NodeNotFoundException;
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@NotNull Optional<ResponseRoom> find(@NotNull FindRoomById request);
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default List<ShortResponseRoom> all(ResponseNode node) throws NodeNotFoundException {
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return all(node, Set.of());
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}
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List<ShortResponseRoom> all(ResponseNode node, Set<RoomDetails> details) throws NodeNotFoundException;
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Optional<ResponseRoom> find(ResponseNode node, String roomId) throws NodeNotFoundException;
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void lock(ResponseRoom room, boolean value) throws NodeNotFoundException, RoomNotFoundException;
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void lockRoom(@NotNull RoomPath path, boolean value);
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}
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@ -0,0 +1,103 @@
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package ru.dragonestia.picker.api.repository.request.room;
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import org.jetbrains.annotations.Contract;
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import org.jetbrains.annotations.NotNull;
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import ru.dragonestia.picker.api.model.room.RoomDetails;
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import ru.dragonestia.picker.api.repository.type.NodeIdentifier;
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import ru.dragonestia.picker.api.repository.type.RoomIdentifier;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.HashSet;
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import java.util.Set;
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import java.util.stream.Collectors;
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public class FindRoomById {
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private final String nodeId;
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private final String id;
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private final Set<RoomDetails> details;
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private FindRoomById(String nodeId, String id, Set<RoomDetails> details) {
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this.id = id;
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this.nodeId = nodeId;
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this.details = details;
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}
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public @NotNull String getNodeId() {
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return nodeId;
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}
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public @NotNull String getId() {
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return id;
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}
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public @NotNull Set<RoomDetails> getDetails() {
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return details;
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}
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@Contract("_, _ -> new")
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public static @NotNull FindRoomById just(@NotNull NodeIdentifier nodeId, @NotNull RoomIdentifier roomId) {
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return FindRoomById.builder()
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.setNodeId(nodeId)
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.setRoomId(roomId)
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.build();
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}
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@Contract("_, _ -> new")
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public static @NotNull FindRoomById withAllDetails(@NotNull NodeIdentifier nodeId, @NotNull RoomIdentifier roomId) {
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return FindRoomById.builder()
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.setNodeId(nodeId)
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.setRoomId(roomId)
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.setDetails(Arrays.stream(RoomDetails.values()).collect(Collectors.toSet()))
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.build();
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}
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public static @NotNull Builder builder() {
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return new Builder();
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}
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public static class Builder {
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private String nodeId = null;
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private String roomId = null;
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private Set<RoomDetails> details = new HashSet<>();
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private Builder() {}
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@Contract("_ -> this")
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public @NotNull Builder setNodeId(@NotNull NodeIdentifier identifier) {
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nodeId = identifier.getValue();
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return this;
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}
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@Contract("_ -> this")
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public @NotNull Builder setRoomId(@NotNull RoomIdentifier identifier) {
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roomId = identifier.getValue();
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return this;
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}
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@Contract("_ -> this")
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public @NotNull Builder setDetails(@NotNull Set<RoomDetails> details) {
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this.details = details;
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return this;
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}
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@Contract("_ -> this")
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public @NotNull Builder appendDetail(@NotNull RoomDetails detail) {
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details.add(detail);
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return this;
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}
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public @NotNull FindRoomById build() {
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if (nodeId == null) {
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throw new NullPointerException("Node id is null");
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}
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if (roomId == null) {
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throw new NullPointerException("Room id is null");
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}
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return new FindRoomById(nodeId, roomId, Collections.unmodifiableSet(details));
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}
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}
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}
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@ -0,0 +1,82 @@
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package ru.dragonestia.picker.api.repository.request.room;
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import org.jetbrains.annotations.Contract;
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import org.jetbrains.annotations.NotNull;
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import ru.dragonestia.picker.api.model.room.RoomDetails;
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import ru.dragonestia.picker.api.repository.type.NodeIdentifier;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.HashSet;
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import java.util.Set;
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import java.util.stream.Collectors;
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public class GetAllRooms {
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private final String nodeId;
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private final Set<RoomDetails> details;
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private GetAllRooms(String nodeId, Set<RoomDetails> details) {
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this.nodeId = nodeId;
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this.details = details;
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}
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public @NotNull String getNodeId() {
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return nodeId;
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}
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public @NotNull Set<RoomDetails> getDetails() {
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return details;
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}
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@Contract("_ -> new")
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public static @NotNull GetAllRooms just(@NotNull NodeIdentifier nodeIdentifier) {
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return GetAllRooms.builder().setNodeId(nodeIdentifier).build();
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}
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@Contract("_ -> new")
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public static @NotNull GetAllRooms withAllDetails(@NotNull NodeIdentifier nodeIdentifier) {
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return GetAllRooms.builder()
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.setNodeId(nodeIdentifier)
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.setDetails(Arrays.stream(RoomDetails.values()).collect(Collectors.toSet()))
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.build();
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}
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public static @NotNull Builder builder() {
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return new Builder();
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}
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public static class Builder {
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private String nodeId = null;
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private Set<RoomDetails> details = new HashSet<>();
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private Builder() {}
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@Contract("_ -> this")
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public @NotNull Builder setNodeId(@NotNull NodeIdentifier identifier) {
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nodeId = identifier.getValue();
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return this;
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}
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@Contract("_ -> this")
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public @NotNull Builder setDetails(@NotNull Set<RoomDetails> details) {
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this.details = details;
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return this;
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}
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@Contract("_ -> this")
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public @NotNull Builder appendDetail(@NotNull RoomDetails detail) {
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details.add(detail);
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return this;
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}
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public @NotNull GetAllRooms build() {
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if (nodeId == null) {
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throw new NullPointerException("Node id is null");
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}
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return new GetAllRooms(nodeId, Collections.unmodifiableSet(details));
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}
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}
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}
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@ -0,0 +1,53 @@
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package ru.dragonestia.picker.api.repository.request.room;
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import org.jetbrains.annotations.Contract;
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import org.jetbrains.annotations.NotNull;
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import ru.dragonestia.picker.api.repository.type.RoomPath;
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import java.util.Collections;
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import java.util.HashSet;
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import java.util.Set;
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public class RemoveRoomsByIds {
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private final Set<RoomPath> paths;
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private RemoveRoomsByIds(Set<RoomPath> paths) {
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this.paths = paths;
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}
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public @NotNull Set<RoomPath> getPaths() {
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return paths;
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}
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public static @NotNull RemoveRoomsByIds just(@NotNull RoomPath path) {
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return RemoveRoomsByIds.builder().appendPath(path).build();
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}
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public static @NotNull Builder builder() {
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return new Builder();
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}
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public static class Builder {
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private Set<RoomPath> paths = new HashSet<>();
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private Builder() {}
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@Contract("_ -> this")
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public @NotNull Builder setPaths(@NotNull Set<RoomPath> paths) {
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this.paths = paths;
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return this;
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}
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@Contract("_ -> this")
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public @NotNull Builder appendPath(@NotNull RoomPath path) {
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paths.add(path);
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return this;
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}
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public @NotNull RemoveRoomsByIds build() {
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return new RemoveRoomsByIds(Collections.unmodifiableSet(paths));
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}
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}
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}
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@ -0,0 +1,34 @@
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package ru.dragonestia.picker.api.repository.type;
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import org.jetbrains.annotations.NotNull;
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public record RoomPath(@NotNull NodeIdentifier nodeIdentifier, @NotNull RoomIdentifier roomIdentifier) {
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public @NotNull String getNodeId() {
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return nodeIdentifier.getValue();
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}
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public @NotNull String getRoomId() {
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return roomIdentifier.getValue();
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}
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@Override
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public String toString() {
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return nodeIdentifier.getValue() + "/" + roomIdentifier.getValue();
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}
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@Override
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public int hashCode() {
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return toString().hashCode();
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}
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@Override
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public boolean equals(Object object) {
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if (object == this) return true;
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if (object == null) return false;
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if (object instanceof RoomPath other) {
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return toString().equals(other.toString());
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}
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return false;
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}
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}
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