Search in sources :

Example 1 with GameTransaction

use of org.spongepowered.common.event.tracking.context.transaction.GameTransaction in project SpongeCommon by SpongePowered.

the class ContainerBasedTransaction method generateEvent.

@Override
public Optional<ClickContainerEvent> generateEvent(final PhaseContext<@NonNull ?> context, @Nullable final GameTransaction<@NonNull ?> parent, final ImmutableList<GameTransaction<ClickContainerEvent>> gameTransactions, final Cause currentCause) {
    final ImmutableList<ContainerBasedTransaction> containerBasedTransactions = gameTransactions.stream().filter(tx -> tx instanceof ContainerBasedTransaction).map(tx -> (ContainerBasedTransaction) tx).filter(tx -> !tx.used).collect(ImmutableList.toImmutableList());
    if (containerBasedTransactions.stream().map(c -> c.isContainerEventAllowed(context)).filter(b -> !b).findAny().orElse(false)) {
        SpongeCommon.logger().warn("No event will be fired for existing ContainerBasedTransactions: {}", containerBasedTransactions.size());
        return Optional.empty();
    }
    if (!((TrackedContainerBridge) this.menu).bridge$capturePossible()) {
    // if (ContainerBasedTransaction.containersFailedCapture.add(this.menu.getClass())) {
    // SpongeCommon.logger()
    // .warn("Changes in modded Container were not captured. Inventory events will not fire for this. Container: " + this.menu.getClass());
    // }
    }
    final List<Entity> entities = containerBasedTransactions.stream().map(ContainerBasedTransaction::getEntitiesSpawned).flatMap(List::stream).collect(Collectors.toList());
    final List<SlotTransaction> slotTransactions = containerBasedTransactions.stream().map(ContainerBasedTransaction::getSlotTransactions).flatMap(List::stream).collect(Collectors.toList());
    if (this.craftingInventory != null) {
        // Event with Preview transaction on crafting inventory?
        Slot slot = this.craftingInventory.result();
        @Nullable final SlotTransaction preview = this.findPreviewTransaction(this.craftingInventory.result(), slotTransactions);
        final ItemStackSnapshot previewItem = ItemStackUtil.snapshotOf(this.craftingInventory.peek());
        if (preview != null) {
            slot = preview.slot();
            // Check if preview transaction is correct
            if (!preview.defaultReplacement().equals(previewItem)) {
                slotTransactions.remove(preview);
                slotTransactions.add(new SlotTransaction(slot, preview.original(), previewItem));
            }
        } else if (!previewItem.isEmpty()) {
            slotTransactions.add(new SlotTransaction(slot, previewItem, previewItem));
        }
    }
    for (final ContainerBasedTransaction transaction : containerBasedTransactions) {
        transaction.used = true;
    }
    final Optional<ClickContainerEvent> event = containerBasedTransactions.stream().map(t -> t.createInventoryEvent(slotTransactions, entities, context, currentCause)).filter(Optional::isPresent).map(Optional::get).findFirst();
    if (!event.isPresent() && !slotTransactions.isEmpty()) {
        SpongeCommon.logger().warn("Logged slot transactions without event! {} {}", gameTransactions.size(), this.menu.getClass().getName(), new Exception(""));
        for (final SlotTransaction slotTransaction : slotTransactions) {
            SpongeCommon.logger().warn(slotTransaction);
        }
    }
    return event;
}
Also used : NonNull(org.checkerframework.checker.nullness.qual.NonNull) ClientboundContainerSetSlotPacket(net.minecraft.network.protocol.game.ClientboundContainerSetSlotPacket) AbstractContainerMenu(net.minecraft.world.inventory.AbstractContainerMenu) SpawnEntityTransaction(org.spongepowered.common.event.tracking.context.transaction.world.SpawnEntityTransaction) ItemStackSnapshot(org.spongepowered.api.item.inventory.ItemStackSnapshot) PrettyPrinter(org.spongepowered.common.util.PrettyPrinter) ClickContainerEvent(org.spongepowered.api.event.item.inventory.container.ClickContainerEvent) TransactionTypes(org.spongepowered.common.event.tracking.context.transaction.type.TransactionTypes) ArrayList(java.util.ArrayList) MonotonicNonNull(org.checkerframework.checker.nullness.qual.MonotonicNonNull) ServerPlayer(net.minecraft.server.level.ServerPlayer) SlotTransaction(org.spongepowered.api.item.inventory.transaction.SlotTransaction) TrackedContainerBridge(org.spongepowered.common.bridge.world.inventory.container.TrackedContainerBridge) ImmutableList(com.google.common.collect.ImmutableList) ItemStackUtil(org.spongepowered.common.item.util.ItemStackUtil) CraftItemEvent(org.spongepowered.api.event.item.inventory.CraftItemEvent) BiConsumer(java.util.function.BiConsumer) CauseStackManager(org.spongepowered.api.event.CauseStackManager) LinkedList(java.util.LinkedList) RecipeType(net.minecraft.world.item.crafting.RecipeType) Nullable(org.checkerframework.checker.nullness.qual.Nullable) SpongeEventFactory(org.spongepowered.api.event.SpongeEventFactory) Set(java.util.Set) SpawnEntityEvent(org.spongepowered.api.event.entity.SpawnEntityEvent) ContainerUtil(org.spongepowered.common.inventory.util.ContainerUtil) Slot(org.spongepowered.api.item.inventory.Slot) SpongeCommon(org.spongepowered.common.SpongeCommon) PhaseTracker(org.spongepowered.common.event.tracking.PhaseTracker) CraftingOutput(org.spongepowered.api.item.inventory.crafting.CraftingOutput) Entity(org.spongepowered.api.entity.Entity) Collectors(java.util.stream.Collectors) Player(net.minecraft.world.entity.player.Player) Cause(org.spongepowered.api.event.Cause) EntityUtil(org.spongepowered.common.entity.EntityUtil) List(java.util.List) CraftingContainer(net.minecraft.world.inventory.CraftingContainer) GameTransaction(org.spongepowered.common.event.tracking.context.transaction.GameTransaction) Container(org.spongepowered.api.item.inventory.Container) ReferenceOpenHashSet(it.unimi.dsi.fastutil.objects.ReferenceOpenHashSet) PhaseContext(org.spongepowered.common.event.tracking.PhaseContext) CraftingInventory(org.spongepowered.api.item.inventory.crafting.CraftingInventory) CraftingRecipe(org.spongepowered.api.item.recipe.crafting.CraftingRecipe) PacketPhaseUtil(org.spongepowered.common.event.tracking.phase.packet.PacketPhaseUtil) Optional(java.util.Optional) ItemStack(net.minecraft.world.item.ItemStack) Collections(java.util.Collections) Entity(org.spongepowered.api.entity.Entity) Optional(java.util.Optional) ClickContainerEvent(org.spongepowered.api.event.item.inventory.container.ClickContainerEvent) SlotTransaction(org.spongepowered.api.item.inventory.transaction.SlotTransaction) Slot(org.spongepowered.api.item.inventory.Slot) ItemStackSnapshot(org.spongepowered.api.item.inventory.ItemStackSnapshot) Nullable(org.checkerframework.checker.nullness.qual.Nullable)

Example 2 with GameTransaction

use of org.spongepowered.common.event.tracking.context.transaction.GameTransaction in project SpongeCommon by SpongePowered.

the class CloseMenuTransaction method generateEvent.

@Override
public Optional<InteractContainerEvent> generateEvent(final PhaseContext<@NonNull ?> context, @Nullable final GameTransaction<@NonNull ?> parent, final ImmutableList<GameTransaction<InteractContainerEvent>> gameTransactions, final Cause currentCause) {
    final ItemStackSnapshot resultingCursor = ItemStackUtil.snapshotOf(this.player.inventory.getCarried());
    final Transaction<ItemStackSnapshot> cursorTransaction = new Transaction<>(this.cursor, resultingCursor);
    final InteractContainerEvent.Close event = SpongeEventFactory.createInteractContainerEventClose(currentCause, (Container) this.menu, cursorTransaction, (Container) this.menu, this.slotTransactions == null ? Collections.emptyList() : this.slotTransactions);
    return Optional.of(event);
}
Also used : SlotTransaction(org.spongepowered.api.item.inventory.transaction.SlotTransaction) Transaction(org.spongepowered.api.data.Transaction) GameTransaction(org.spongepowered.common.event.tracking.context.transaction.GameTransaction) InteractContainerEvent(org.spongepowered.api.event.item.inventory.container.InteractContainerEvent) ItemStackSnapshot(org.spongepowered.api.item.inventory.ItemStackSnapshot)

Example 3 with GameTransaction

use of org.spongepowered.common.event.tracking.context.transaction.GameTransaction in project SpongeCommon by SpongePowered.

the class InventoryBasedTransaction method generateEvent.

@Override
public Optional<ChangeInventoryEvent> generateEvent(final PhaseContext<@NonNull ?> context, @Nullable final GameTransaction<@NonNull ?> parent, final ImmutableList<GameTransaction<ChangeInventoryEvent>> gameTransactions, final Cause currentCause) {
    final ImmutableList<InventoryBasedTransaction> containerBasedTransactions = gameTransactions.stream().filter(tx -> tx instanceof InventoryBasedTransaction).map(tx -> (InventoryBasedTransaction) tx).filter(tx -> !tx.used).collect(ImmutableList.toImmutableList());
    final List<SlotTransaction> slotTransactions = containerBasedTransactions.stream().map(InventoryBasedTransaction::getSlotTransactions).flatMap(List::stream).collect(Collectors.toList());
    for (InventoryBasedTransaction transaction : containerBasedTransactions) {
        transaction.used = true;
    }
    final List<Entity> entities = containerBasedTransactions.stream().map(InventoryBasedTransaction::getEntitiesSpawned).flatMap(List::stream).collect(Collectors.toList());
    // TODO on pickup grouping does not work?
    final Map<Slot, List<SlotTransaction>> collected = slotTransactions.stream().collect(Collectors.groupingBy(SlotTransaction::slot));
    slotTransactions.clear();
    collected.values().forEach(list -> {
        final SlotTransaction first = list.get(0);
        if (list.size() > 1) {
            final ItemStackSnapshot last = list.get(list.size() - 1).defaultReplacement();
            slotTransactions.add(new SlotTransaction(first.slot(), first.original(), last));
        } else {
            slotTransactions.add(first);
        }
    });
    return containerBasedTransactions.stream().map(t -> t.createInventoryEvent(slotTransactions, entities, context, currentCause)).filter(Optional::isPresent).map(Optional::get).findFirst();
}
Also used : Inventory(org.spongepowered.api.item.inventory.Inventory) NonNull(org.checkerframework.checker.nullness.qual.NonNull) SpawnEntityTransaction(org.spongepowered.common.event.tracking.context.transaction.world.SpawnEntityTransaction) ItemStackSnapshot(org.spongepowered.api.item.inventory.ItemStackSnapshot) PrettyPrinter(org.spongepowered.common.util.PrettyPrinter) TransactionTypes(org.spongepowered.common.event.tracking.context.transaction.type.TransactionTypes) ArrayList(java.util.ArrayList) MonotonicNonNull(org.checkerframework.checker.nullness.qual.MonotonicNonNull) SlotTransaction(org.spongepowered.api.item.inventory.transaction.SlotTransaction) ImmutableList(com.google.common.collect.ImmutableList) Map(java.util.Map) BiConsumer(java.util.function.BiConsumer) CauseStackManager(org.spongepowered.api.event.CauseStackManager) LinkedList(java.util.LinkedList) Nullable(org.checkerframework.checker.nullness.qual.Nullable) SpawnEntityEvent(org.spongepowered.api.event.entity.SpawnEntityEvent) Slot(org.spongepowered.api.item.inventory.Slot) Entity(org.spongepowered.api.entity.Entity) Collectors(java.util.stream.Collectors) Player(net.minecraft.world.entity.player.Player) Cause(org.spongepowered.api.event.Cause) EntityUtil(org.spongepowered.common.entity.EntityUtil) List(java.util.List) GameTransaction(org.spongepowered.common.event.tracking.context.transaction.GameTransaction) PhaseContext(org.spongepowered.common.event.tracking.PhaseContext) ChangeInventoryEvent(org.spongepowered.api.event.item.inventory.ChangeInventoryEvent) PacketPhaseUtil(org.spongepowered.common.event.tracking.phase.packet.PacketPhaseUtil) Optional(java.util.Optional) Collections(java.util.Collections) Entity(org.spongepowered.api.entity.Entity) Optional(java.util.Optional) Slot(org.spongepowered.api.item.inventory.Slot) ItemStackSnapshot(org.spongepowered.api.item.inventory.ItemStackSnapshot) ArrayList(java.util.ArrayList) ImmutableList(com.google.common.collect.ImmutableList) LinkedList(java.util.LinkedList) List(java.util.List) SlotTransaction(org.spongepowered.api.item.inventory.transaction.SlotTransaction)

Example 4 with GameTransaction

use of org.spongepowered.common.event.tracking.context.transaction.GameTransaction in project SpongeCommon by SpongePowered.

the class OpenMenuTransaction method generateEvent.

@Override
public Optional<InteractContainerEvent> generateEvent(final PhaseContext<@NonNull ?> context, @Nullable final GameTransaction<@NonNull ?> parent, final ImmutableList<GameTransaction<InteractContainerEvent>> gameTransactions, final Cause currentCause) {
    final ItemStackSnapshot resultingCursor = ItemStackUtil.snapshotOf(this.player.inventory.getCarried());
    final Transaction<ItemStackSnapshot> cursorTransaction = new Transaction<>(this.cursor, resultingCursor);
    final InteractContainerEvent.Open event = SpongeEventFactory.createInteractContainerEventOpen(currentCause, (Container) this.menu, cursorTransaction);
    return Optional.of(event);
}
Also used : GameTransaction(org.spongepowered.common.event.tracking.context.transaction.GameTransaction) Transaction(org.spongepowered.api.data.Transaction) InteractContainerEvent(org.spongepowered.api.event.item.inventory.container.InteractContainerEvent) ItemStackSnapshot(org.spongepowered.api.item.inventory.ItemStackSnapshot)

Example 5 with GameTransaction

use of org.spongepowered.common.event.tracking.context.transaction.GameTransaction in project SpongeCommon by SpongePowered.

the class BlockEventBasedTransaction method generateEvent.

@Override
public final Optional<ChangeBlockEvent.All> generateEvent(final PhaseContext<@NonNull ?> context, @Nullable final GameTransaction<@NonNull ?> parent, final ImmutableList<GameTransaction<ChangeBlockEvent.All>> transactions, final Cause currentCause) {
    final Optional<ServerWorld> o = ((SpongeServer) SpongeCommon.server()).worldManager().world(this.worldKey);
    if (!o.isPresent()) {
        return Optional.empty();
    }
    final ListMultimap<BlockPos, SpongeBlockSnapshot> positions = LinkedListMultimap.create();
    for (final GameTransaction<@NonNull ?> transaction : transactions) {
        final BlockEventBasedTransaction blockTransaction = (BlockEventBasedTransaction) transaction;
        if (!positions.containsKey(blockTransaction.affectedPosition)) {
            positions.put(blockTransaction.affectedPosition, blockTransaction.getOriginalSnapshot());
        }
        if (blockTransaction.getResultingSnapshot() != null) {
            positions.put(blockTransaction.affectedPosition, blockTransaction.getResultingSnapshot());
        }
    }
    final ImmutableList<BlockTransaction> eventTransactions = positions.asMap().values().stream().map(spongeBlockSnapshots -> {
        final List<SpongeBlockSnapshot> snapshots = new ArrayList<>(spongeBlockSnapshots);
        if (snapshots.isEmpty() || snapshots.size() < 2) {
            // Error case
            return Optional.<BlockTransaction>empty();
        }
        final SpongeBlockSnapshot original = snapshots.get(0);
        final SpongeBlockSnapshot result = snapshots.get(snapshots.size() - 1);
        final ImmutableList<BlockSnapshot> intermediary;
        if (snapshots.size() > 2) {
            intermediary = ImmutableList.copyOf(snapshots.subList(1, snapshots.size() - 2));
        } else {
            intermediary = ImmutableList.of();
        }
        final Operation operation = context.getBlockOperation(original, result);
        final BlockTransaction eventTransaction = new BlockTransaction(original, result, intermediary, operation);
        return Optional.of(eventTransaction);
    }).filter(Optional::isPresent).map(Optional::get).collect(ImmutableList.toImmutableList());
    if (eventTransactions.isEmpty()) {
        return Optional.empty();
    }
    return Optional.of(SpongeEventFactory.createChangeBlockEventAll(currentCause, eventTransactions, o.get()));
}
Also used : NonNull(org.checkerframework.checker.nullness.qual.NonNull) ServerWorld(org.spongepowered.api.world.server.ServerWorld) ListMultimap(com.google.common.collect.ListMultimap) ChangeBlockEvent(org.spongepowered.api.event.block.ChangeBlockEvent) SpongeServer(org.spongepowered.common.SpongeServer) BlockState(net.minecraft.world.level.block.state.BlockState) TransactionTypes(org.spongepowered.common.event.tracking.context.transaction.type.TransactionTypes) ArrayList(java.util.ArrayList) ImmutableList(com.google.common.collect.ImmutableList) BlockTransaction(org.spongepowered.api.block.transaction.BlockTransaction) ResourceKey(org.spongepowered.api.ResourceKey) Nullable(org.checkerframework.checker.nullness.qual.Nullable) Transaction(org.spongepowered.api.data.Transaction) LinkedListMultimap(com.google.common.collect.LinkedListMultimap) SpongeEventFactory(org.spongepowered.api.event.SpongeEventFactory) SpongeBlockSnapshot(org.spongepowered.common.block.SpongeBlockSnapshot) SpongeCommon(org.spongepowered.common.SpongeCommon) Cause(org.spongepowered.api.event.Cause) List(java.util.List) GameTransaction(org.spongepowered.common.event.tracking.context.transaction.GameTransaction) WorldBasedTransaction(org.spongepowered.common.event.tracking.context.transaction.world.WorldBasedTransaction) BlockPos(net.minecraft.core.BlockPos) PhaseContext(org.spongepowered.common.event.tracking.PhaseContext) Optional(java.util.Optional) Operation(org.spongepowered.api.block.transaction.Operation) BlockSnapshot(org.spongepowered.api.block.BlockSnapshot) Vector3i(org.spongepowered.math.vector.Vector3i) Optional(java.util.Optional) ImmutableList(com.google.common.collect.ImmutableList) Operation(org.spongepowered.api.block.transaction.Operation) ServerWorld(org.spongepowered.api.world.server.ServerWorld) SpongeBlockSnapshot(org.spongepowered.common.block.SpongeBlockSnapshot) BlockPos(net.minecraft.core.BlockPos) ArrayList(java.util.ArrayList) ImmutableList(com.google.common.collect.ImmutableList) List(java.util.List) BlockTransaction(org.spongepowered.api.block.transaction.BlockTransaction)

Aggregations

GameTransaction (org.spongepowered.common.event.tracking.context.transaction.GameTransaction)5 ItemStackSnapshot (org.spongepowered.api.item.inventory.ItemStackSnapshot)4 ImmutableList (com.google.common.collect.ImmutableList)3 ArrayList (java.util.ArrayList)3 List (java.util.List)3 Optional (java.util.Optional)3 NonNull (org.checkerframework.checker.nullness.qual.NonNull)3 Nullable (org.checkerframework.checker.nullness.qual.Nullable)3 Transaction (org.spongepowered.api.data.Transaction)3 Cause (org.spongepowered.api.event.Cause)3 SlotTransaction (org.spongepowered.api.item.inventory.transaction.SlotTransaction)3 Collections (java.util.Collections)2 LinkedList (java.util.LinkedList)2 BiConsumer (java.util.function.BiConsumer)2 Collectors (java.util.stream.Collectors)2 Player (net.minecraft.world.entity.player.Player)2 MonotonicNonNull (org.checkerframework.checker.nullness.qual.MonotonicNonNull)2 Entity (org.spongepowered.api.entity.Entity)2 CauseStackManager (org.spongepowered.api.event.CauseStackManager)2 SpongeEventFactory (org.spongepowered.api.event.SpongeEventFactory)2