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Example 1 with Flag

use of org.spongepowered.api.command.parameter.managed.Flag in project SpongeCommon by SpongePowered.

the class SpongeParameterTranslator method createFlags.

@SuppressWarnings({ "unchecked", "rawtypes" })
private void createFlags(final LiteralCommandNode<CommandSourceStack> node, final List<Flag> flags, @Nullable final SpongeCommandExecutorWrapper wrapper) {
    final Collection<CommandNode<CommandSourceStack>> nodesToAddChildrenTo = new ArrayList<>();
    for (final Flag flag : flags) {
        // first create the literal.
        final Iterator<String> aliasIterator = flag.aliases().iterator();
        final LiteralArgumentBuilder<CommandSourceStack> flagLiteral = LiteralArgumentBuilder.literal(aliasIterator.next());
        flagLiteral.requires((Predicate) flag.requirement());
        final Collection<? extends CommandNode<CommandSourceStack>> toBeRedirected;
        final SpongeFlagLiteralCommandNode flagNode = new SpongeFlagLiteralCommandNode(flagLiteral, flag);
        if (flag.associatedParameter().isPresent()) {
            toBeRedirected = this.createAndAttachNode(Collections.singleton(flagNode), Collections.singletonList(flag.associatedParameter().get()), wrapper, node.getCommand() != null, false);
        } else {
            toBeRedirected = Collections.singletonList(flagNode);
        }
        for (final CommandNode<CommandSourceStack> candidate : toBeRedirected) {
            if (candidate instanceof SpongeNode && ((SpongeNode) candidate).canForceRedirect()) {
                ((SpongeNode) candidate).forceRedirect(node);
            } else {
                nodesToAddChildrenTo.add(candidate);
            }
        }
        node.addChild(flagNode);
        while (aliasIterator.hasNext()) {
            final LiteralArgumentBuilder<CommandSourceStack> nextFlag = LiteralArgumentBuilder.<CommandSourceStack>literal(aliasIterator.next()).executes(flagNode.getCommand());
            if (flagNode.getRedirect() != null) {
                nextFlag.redirect(flagNode.getRedirect());
            } else {
                nextFlag.redirect(flagNode);
            }
            node.addChild(new SpongeFlagLiteralCommandNode(nextFlag, flag));
        }
    }
    if (!nodesToAddChildrenTo.isEmpty()) {
        for (final CommandNode<CommandSourceStack> target : node.getChildren()) {
            if (!target.getChildren().isEmpty() && target instanceof SpongeFlagLiteralCommandNode) {
                nodesToAddChildrenTo.forEach(x -> x.addChild(((SpongeFlagLiteralCommandNode) target).cloneWithRedirectToThis()));
            } else {
                nodesToAddChildrenTo.forEach(x -> x.addChild(target));
            }
        }
    }
}
Also used : LiteralCommandNode(com.mojang.brigadier.tree.LiteralCommandNode) SpongeFlagLiteralCommandNode(org.spongepowered.common.command.brigadier.tree.SpongeFlagLiteralCommandNode) SpongeLiteralCommandNode(org.spongepowered.common.command.brigadier.tree.SpongeLiteralCommandNode) CommandNode(com.mojang.brigadier.tree.CommandNode) SpongeFlagLiteralCommandNode(org.spongepowered.common.command.brigadier.tree.SpongeFlagLiteralCommandNode) ArrayList(java.util.ArrayList) SpongeNode(org.spongepowered.common.command.brigadier.tree.SpongeNode) Flag(org.spongepowered.api.command.parameter.managed.Flag) CommandSourceStack(net.minecraft.commands.CommandSourceStack)

Example 2 with Flag

use of org.spongepowered.api.command.parameter.managed.Flag in project SpongeCommon by SpongePowered.

the class CommandTest method onRegisterSpongeCommand.

@Listener
public void onRegisterSpongeCommand(final RegisterCommandEvent<Command.Parameterized> event) {
    final Parameter.Value<ServerPlayer> playerKey = Parameter.player().key("player").usage(key -> "[any player]").build();
    event.register(this.plugin, Command.builder().addParameter(playerKey).executor(context -> {
        final ServerPlayer player = context.one(playerKey).orElse(context.cause().root() instanceof ServerPlayer ? ((ServerPlayer) context.cause().root()) : null);
        this.logger.info(player.name());
        return CommandResult.success();
    }).build(), "getplayer");
    final Parameter.Value<String> playerParameterKey = Parameter.string().key("name").optional().build();
    event.register(this.plugin, Command.builder().addParameter(playerParameterKey).executor(context -> {
        final Optional<String> result = context.one(playerParameterKey);
        final Collection<GameProfile> collection;
        if (result.isPresent()) {
            // check to see if the string matches
            collection = Sponge.game().server().userManager().streamOfMatches(result.get().toLowerCase(Locale.ROOT)).collect(Collectors.toList());
        } else {
            collection = Sponge.game().server().userManager().streamAll().collect(Collectors.toList());
        }
        collection.forEach(x -> this.logger.info("GameProfile - UUID: {}, Name - {}", x.uniqueId().toString(), x.name().orElse("---")));
        return CommandResult.success();
    }).build(), "checkuser");
    final Parameter.Value<String> choicesKey = Parameter.choices("bacon", "eggs", "spam", "spam spam spam").key("choices").build();
    event.register(this.plugin, Command.builder().addParameter(choicesKey).executor(context -> {
        context.sendMessage(Identity.nil(), Component.text(context.requireOne(choicesKey)));
        return CommandResult.success();
    }).build(), "testchoices");
    final Parameter.Key<String> testKey = Parameter.key("testKey", String.class);
    final Parameter.Key<Component> requiredKey = Parameter.key("requiredKey", Component.class);
    event.register(this.plugin, Command.builder().addFlag(Flag.builder().alias("f").alias("flag").build()).addFlag(Flag.builder().alias("t").alias("text").setParameter(Parameter.string().key(testKey).build()).build()).addParameter(Parameter.formattingCodeText().key(requiredKey).build()).executor(context -> {
        context.sendMessage(Identity.nil(), Component.text(context.flagInvocationCount("flag")));
        context.sendMessage(Identity.nil(), Component.text(context.flagInvocationCount("t")));
        context.all(testKey).forEach(x -> context.sendMessage(Identity.nil(), Component.text(x)));
        context.sendMessage(Identity.nil(), context.requireOne(requiredKey));
        return CommandResult.success();
    }).build(), "flagtest");
    event.register(this.plugin, Command.builder().addFlag(Flag.builder().alias("t").alias("text").setParameter(Parameter.string().key(testKey).build()).build()).addParameter(Parameter.formattingCodeText().key(requiredKey).build()).executor(context -> {
        context.sendMessage(Identity.nil(), Component.text("optional_test"));
        context.sendMessage(Identity.nil(), Component.text(context.flagInvocationCount("t")));
        context.all(testKey).forEach(x -> context.sendMessage(Identity.nil(), Component.text(x)));
        context.sendMessage(Identity.nil(), context.requireOne(requiredKey));
        return CommandResult.success();
    }).build(), "optionalflagtest");
    event.register(this.plugin, Command.builder().executor(x -> {
        x.sendMessage(Identity.nil(), Component.text().content("Click Me").clickEvent(SpongeComponents.executeCallback(ctx -> ctx.sendMessage(Identity.nil(), Component.text("Hello")))).build());
        return CommandResult.success();
    }).build(), "testCallback");
    event.register(this.plugin, Command.builder().executor(x -> {
        final Collection<Entity> collection = Selector.builder().applySelectorType(SelectorTypes.ALL_ENTITIES.get()).addEntityType(EntityTypes.PLAYER.get(), false).addGameMode(GameModes.CREATIVE.get()).limit(1).includeSelf().build().select(x.cause());
        for (final Entity entity : collection) {
            x.sendMessage(Identity.nil(), Component.text(entity.toString()));
        }
        return CommandResult.success();
    }).build(), "testselector");
    final Parameter.Key<ServerLocation> serverLocationKey = Parameter.key("serverLocation", ServerLocation.class);
    final Parameter.Value<ServerLocation> serverLocationParameter = Parameter.location().key(serverLocationKey).build();
    event.register(this.plugin, Command.builder().addParameter(serverLocationParameter).executor(x -> {
        x.sendMessage(Identity.nil(), Component.text(x.requireOne(serverLocationKey).toString()));
        return CommandResult.success();
    }).build(), "testlocation");
    final Parameter.Key<ValueParameter<?>> commandParameterKey = Parameter.key("valueParameter", new TypeToken<ValueParameter<?>>() {
    });
    final TypeToken<ValueParameter<?>> typeToken = new TypeToken<ValueParameter<?>>() {
    };
    event.register(this.plugin, Command.builder().addParameter(serverLocationParameter).addParameter(Parameter.registryElement(typeToken, commandContext -> Sponge.game(), RegistryTypes.REGISTRY_KEYED_VALUE_PARAMETER, "sponge").key(commandParameterKey).build()).executor(x -> {
        x.sendMessage(Identity.nil(), Component.text(x.requireOne(serverLocationKey).toString()));
        x.sendMessage(Identity.nil(), Component.text(x.requireOne(commandParameterKey).toString()));
        return CommandResult.success();
    }).build(), "testcatalogcompletion");
    final Parameter.Key<TestEnum> enumParameterKey = Parameter.key("enum", TestEnum.class);
    final Parameter.Key<String> stringKey = Parameter.key("stringKey", String.class);
    event.register(this.plugin, Command.builder().addParameter(Parameter.enumValue(TestEnum.class).key(enumParameterKey).build()).addParameter(Parameter.string().key(stringKey).completer((context, currentInput) -> Arrays.asList("bacon", "eggs", "spam").stream().map(CommandCompletion::of).collect(Collectors.toList())).build()).executor(x -> {
        x.sendMessage(Identity.nil(), Component.text(x.one(enumParameterKey).orElse(TestEnum.ONE).name()));
        return CommandResult.success();
    }).build(), "testenum");
    final Parameter.Key<ResourceKey> resourceKeyKey = Parameter.key("rk", ResourceKey.class);
    event.register(this.plugin, Command.builder().addParameter(Parameter.resourceKey().key(resourceKeyKey).build()).executor(x -> {
        x.sendMessage(Identity.nil(), Component.text(x.requireOne(resourceKeyKey).formatted()));
        return CommandResult.success();
    }).build(), "testrk");
    final Parameter.Key<UUID> userKey = Parameter.key("user", UUID.class);
    event.register(this.plugin, Command.builder().addParameter(Parameter.user().key(userKey).build()).executor(context -> {
        Sponge.server().userManager().load(context.requireOne(userKey)).thenAcceptAsync(x -> context.sendMessage(Identity.nil(), Component.text(x.map(User::name).orElse("unknown"))), Sponge.server().scheduler().executor(this.plugin));
        return CommandResult.success();
    }).build(), "getuser");
    final Parameter.Key<String> stringLiteralKey = Parameter.key("literal", String.class);
    event.register(this.plugin, Command.builder().executor(context -> {
        context.sendMessage(Identity.nil(), Component.text("Collected literals: " + String.join(", ", context.all(stringLiteralKey))));
        return CommandResult.success();
    }).terminal(true).addParameter(Parameter.firstOfBuilder(Parameter.literal(String.class, "1", "1").key(stringLiteralKey).build()).or(Parameter.literal(String.class, "2", "2").key(stringLiteralKey).build()).terminal().build()).addParameter(Parameter.seqBuilder(Parameter.literal(String.class, "3", "3").key(stringLiteralKey).build()).then(Parameter.literal(String.class, "4", "4").key(stringLiteralKey).build()).terminal().build()).addParameter(Parameter.literal(String.class, "5", "5").optional().key(stringLiteralKey).build()).addParameter(Parameter.literal(String.class, "6", "6").key(stringLiteralKey).build()).build(), "testnesting");
    final Parameter.Value<SystemSubject> systemSubjectValue = Parameter.builder(SystemSubject.class).key("systemsubject").addParser(VariableValueParameters.literalBuilder(SystemSubject.class).literal(Collections.singleton("-")).returnValue(Sponge::systemSubject).build()).build();
    event.register(this.plugin, Command.builder().addParameter(Parameter.firstOf(systemSubjectValue, CommonParameters.PLAYER)).addParameter(Parameter.remainingJoinedStrings().key(stringKey).build()).executor(context -> {
        final Audience audience;
        final String name;
        if (context.hasAny(systemSubjectValue)) {
            audience = context.requireOne(systemSubjectValue);
            name = "Console";
        } else {
            final ServerPlayer player = context.requireOne(CommonParameters.PLAYER);
            name = player.name();
            audience = player;
        }
        final String message = context.requireOne(stringKey);
        context.sendMessage(Identity.nil(), Component.text("To " + name + "> " + message));
        final Object root = context.cause().root();
        final Identity identity = root instanceof ServerPlayer ? ((ServerPlayer) root).identity() : Identity.nil();
        audience.sendMessage(identity, Component.text("From " + name + "> " + message));
        return CommandResult.success();
    }).build(), "testmessage");
    event.register(this.plugin, Command.builder().addParameter(CommonParameters.BOOLEAN).executor(ctx -> {
        if (ctx.requireOne(CommonParameters.BOOLEAN)) {
            // custom error
            return CommandResult.error(Component.text("custom error"));
        }
        return CommandResult.builder().error(null).build();
    }).build(), "errormessage");
    final Command.Builder builder = Command.builder();
    final ValueCompleter stringValueCompleter = (c, s) -> s.isEmpty() ? Collections.singletonList(CommandCompletion.of("x")) : Arrays.asList(s, s + "bar", "foo_" + s).stream().map(CommandCompletion::of).collect(Collectors.toList());
    // final ValueCompleter stringValueCompleter = null;
    final Parameter.Value<String> r_opt = Parameter.remainingJoinedStrings().key("r_def").optional().build();
    final Parameter.Value<String> r_req = Parameter.remainingJoinedStrings().key("r_req").completer(stringValueCompleter).build();
    final Parameter.Value<String> opt1 = Parameter.string().optional().key("opt1").build();
    final Parameter.Value<String> opt2 = Parameter.string().optional().key("opt2").build();
    final Parameter.Value<String> topt = Parameter.string().optional().key("topt").terminal().build();
    final Parameter.Value<String> req1 = Parameter.string().key("req1").completer(stringValueCompleter).build();
    final Parameter.Value<String> req2 = Parameter.string().key("req2").build();
    final Parameter.Value<Boolean> lit1 = Parameter.literal(Boolean.class, true, "lit1").key("lit1").build();
    final Parameter.Value<Boolean> lit2 = Parameter.literal(Boolean.class, true, "lit2").key("lit2").build();
    final Parameter optSeq_lit_req1 = Parameter.seqBuilder(lit1).then(req1).optional().build();
    final Parameter optSeq_lit_req2 = Parameter.seqBuilder(lit2).then(req2).optional().build();
    final Parameter seq_req_2 = Parameter.seqBuilder(req1).then(req2).build();
    final Parameter seq_opt_2 = Parameter.seqBuilder(opt1).then(opt2).build();
    final Parameter seq_opt_2_req = Parameter.seqBuilder(opt1).then(opt2).then(req1).build();
    // <req1>
    builder.addChild(Command.builder().executor(context -> CommandTest.printParameters(context, req1)).addParameter(req1).build(), "required");
    // subcommand|<r_def>
    builder.addChild(Command.builder().executor(context -> CommandTest.printParameters(context, r_opt)).addParameter(r_opt).addChild(Command.builder().executor(c -> CommandTest.printParameters(c, r_opt)).build(), "subcommand").build(), "optional_or_subcmd");
    // https://bugs.mojang.com/browse/MC-165562 usage does not show up after a space if there are no completions
    // [def1] <r_req>
    // TODO missing executed command when only providing a single value
    builder.addChild(Command.builder().executor(context -> CommandTest.printParameters(context, opt1, r_req)).addParameters(opt1, r_req).build(), "optional_r_required");
    // [opt1] [opt2] <r_req>
    // TODO missing executed command when only providing a single value
    builder.addChild(Command.builder().executor(context -> CommandTest.printParameters(context, opt1, opt2, r_req)).addParameters(opt1, opt2, r_req).build(), "optional_optional_required");
    // [opt1] [opt2]
    // TODO some redundancy in generated nodes because opt1 node can terminate early
    builder.addChild(Command.builder().executor(context -> CommandTest.printParameters(context, opt1, opt2)).addParameters(opt1, opt2).build(), "optional_optional");
    // [opt1] [literal <req1>]
    // TODO completion does not include req1 when opt1/literal is ambigous
    builder.addChild(Command.builder().executor(c -> CommandTest.printParameters(c, opt1, lit1, req1)).addParameters(opt1, optSeq_lit_req1).build(), "optional_optsequence_literal_required");
    // [literal <req1>] [literal2 <req2>]
    // TODO sequences are not optional
    builder.addChild(Command.builder().executor(c -> CommandTest.printParameters(c, lit1, req1, lit2, req2)).addParameters(optSeq_lit_req1, optSeq_lit_req2).build(), "opt_sequence_2_literal_required");
    // <<req1> <req2>>
    builder.addChild(Command.builder().executor(c -> CommandTest.printParameters(c, req1, req2)).addParameters(seq_req_2).build(), "seq_required_required");
    // <[opt1] [opt2]>
    // TODO some redundancy in generated nodes because opt1 node can terminate early
    builder.addChild(Command.builder().executor(c -> CommandTest.printParameters(c, opt1, opt2)).addParameters(seq_opt_2).build(), "seq_optional_optional");
    // <[opt1] [opt2] <req>>
    builder.addChild(Command.builder().executor(c -> CommandTest.printParameters(c, opt1, opt2, req1)).addParameters(seq_opt_2_req).build(), "seq_optional_optional_required");
    // [opt1] <req> [opt2]
    // TODO some redundancy in generated nodes because req1 node can terminate early
    builder.addChild(Command.builder().executor(c -> CommandTest.printParameters(c, opt1, req1, opt2)).addParameters(opt1, req1, opt2).build(), "optional_required_optional");
    // [opt1] [topt] !terminal
    // or
    // [opt1] [topt] <req1>
    builder.addChild(Command.builder().executor(c -> CommandTest.printParameters(c, opt1, topt, req1)).addParameters(opt1, topt, req1).build(), "optional_toptional_optional");
    event.register(this.plugin, builder.build(), "testcommand", "testcmd");
    // Adapted from https://github.com/SpongePowered/Sponge/issues/3238#issuecomment-750456173
    final Command.Parameterized firstSub = Command.builder().addParameter(CommonParameters.BOOLEAN).executor(c -> {
        c.sendMessage(Identity.nil(), Component.text("first"));
        return CommandResult.success();
    }).build();
    final Command.Parameterized secondSub = Command.builder().addParameter(CommonParameters.BOOLEAN).executor(c -> {
        c.sendMessage(Identity.nil(), Component.text("second"));
        return CommandResult.success();
    }).build();
    final Command.Parameterized parent = Command.builder().executor(c -> {
        c.sendMessage(Identity.nil(), Component.text("parent"));
        return CommandResult.success();
    }).addParameters(CommonParameters.WORLD).addParameters(Parameter.firstOf(Parameter.subcommand(firstSub, "first"), Parameter.subcommand(secondSub, "second"))).terminal(true).build();
    event.register(this.plugin, parent, "testterminal");
    // exceptions
    event.register(this.plugin, Command.builder().shortDescription(Component.text("test throwing execptions")).addChild(Command.builder().executor(ctx -> {
        throw new CommandException(Component.text("Exit via exception"));
    }).build(), "exception").addChild(Command.builder().executor(ctx -> {
        return CommandResult.error(Component.text("Exit via failed result"));
    }).build(), "failedresult").build(), "testfailure");
    event.register(this.plugin, Command.builder().addParameter(Parameter.enumValue(TestEnum.class).modifier(new ValueParameterModifier<TestEnum>() {

        @Override
        @NotNull
        public Optional<? extends TestEnum> modifyResult(final Parameter.@NotNull Key<? super TestEnum> parameterKey, final ArgumentReader.@NotNull Immutable reader, final CommandContext.@NotNull Builder context, @Nullable final TestEnum value) throws ArgumentParseException {
            if (value == TestEnum.THREE) {
                throw reader.createException(Component.text("Can't select three!"));
            }
            return Optional.ofNullable(value);
        }

        @Override
        public List<CommandCompletion> modifyCompletion(@NotNull final CommandContext context, @NotNull final String currentInput, final List<CommandCompletion> completions) {
            return completions.stream().filter(x -> !x.completion().equalsIgnoreCase(TestEnum.THREE.name())).collect(Collectors.toList());
        }

        @Override
        @Nullable
        public Component modifyExceptionMessage(@Nullable final Component exceptionMessage) {
            if (exceptionMessage == null) {
                return null;
            }
            return exceptionMessage.replaceText(builder -> {
                builder.match(", three").replacement("").once();
            });
        }
    }).key(enumParameterKey).build()).executor(x -> {
        x.sendMessage(Identity.nil(), Component.text(x.one(enumParameterKey).orElse(TestEnum.ONE).name()));
        return CommandResult.success();
    }).build(), "testenummodified");
    final Parameter.Value<String> testString = Parameter.string().key("string").build();
    final Parameter.Value<Component> jsonTextParameter = Parameter.jsonText().key("text").build();
    event.register(this.plugin, Command.builder().addParameter(jsonTextParameter).addParameter(testString).executor(ctx -> {
        ctx.sendMessage(Identity.nil(), ctx.requireOne(jsonTextParameter));
        ctx.sendMessage(Identity.nil(), Component.text(ctx.requireOne(testString)));
        return CommandResult.success();
    }).build(), "testcomponentjson");
    final Parameter.Value<Integer> firstIntParameter = Parameter.integerNumber().key("int1").build();
    final Parameter.Value<Integer> secondIntParameter = Parameter.integerNumber().key("int2").build();
    final Parameter.Value<Operator> operatorParameter = Parameter.operator().key("operator").build();
    event.register(this.plugin, Command.builder().addParameter(firstIntParameter).addParameter(operatorParameter).addParameter(secondIntParameter).executor(ctx -> {
        final int first = ctx.requireOne(firstIntParameter);
        final int second = ctx.requireOne(secondIntParameter);
        final Operator operator = ctx.requireOne(operatorParameter);
        ctx.sendMessage(Identity.nil(), Component.text(first));
        ctx.sendMessage(Identity.nil(), RegistryTypes.OPERATOR.get().findValueKey(operator).map(key -> Component.text(key.asString())).orElse(Component.text("Not set")));
        ctx.sendMessage(Identity.nil(), Component.text(second));
        if (operator instanceof Operator.Simple) {
            ctx.sendMessage(Identity.nil(), Component.text(((Operator.Simple) operator).apply(first, second)));
        }
        return CommandResult.success();
    }).build(), "testoperator");
    final Parameter.Value<Color> colorParameter = Parameter.color().key("color").build();
    event.register(this.plugin, Command.builder().addParameter(colorParameter).executor(ctx -> {
        final Color color = ctx.requireOne(colorParameter);
        final TextColor textColor = TextColor.color(color);
        final String colorString = color.toString();
        ctx.sendMessage(Identity.nil(), Component.text().color(textColor).content(colorString).build());
        return CommandResult.success();
    }).build(), "textcolor");
    final Parameter.Value<Integer> rangedInt1 = Parameter.rangedInteger(1, Integer.MAX_VALUE).key("quantity").build();
    event.register(this.plugin, Command.builder().addParameter(Parameter.firstOf(playerKey, Parameter.user().key(userKey).build())).addParameter(choicesKey).addParameter(rangedInt1).executor(ctx -> {
        if (ctx.hasAny(playerKey)) {
            ctx.sendMessage(Identity.nil(), Component.text(ctx.requireOne(playerKey).name()));
        } else {
            ctx.sendMessage(Identity.nil(), Component.text(ctx.requireOne(userKey).toString()));
        }
        ctx.sendMessage(Identity.nil(), Component.text(ctx.requireOne(choicesKey)));
        ctx.sendMessage(Identity.nil(), Component.text(ctx.requireOne(rangedInt1)));
        return CommandResult.success();
    }).build(), "firstoftest");
}
Also used : Operator(org.spongepowered.api.command.parameter.managed.operator.Operator) Arrays(java.util.Arrays) Command(org.spongepowered.api.command.Command) Inject(com.google.inject.Inject) ValueCompleter(org.spongepowered.api.command.parameter.managed.ValueCompleter) Locale(java.util.Locale) GameProfile(org.spongepowered.api.profile.GameProfile) Selector(org.spongepowered.api.command.selector.Selector) Plugin(org.spongepowered.plugin.builtin.jvm.Plugin) CommandCompletion(org.spongepowered.api.command.CommandCompletion) User(org.spongepowered.api.entity.living.player.User) TextColor(net.kyori.adventure.text.format.TextColor) Collection(java.util.Collection) Sponge(org.spongepowered.api.Sponge) ArgumentReader(org.spongepowered.api.command.parameter.ArgumentReader) UUID(java.util.UUID) TypeToken(io.leangen.geantyref.TypeToken) Collectors(java.util.stream.Collectors) NamedTextColor(net.kyori.adventure.text.format.NamedTextColor) List(java.util.List) Logger(org.apache.logging.log4j.Logger) ArgumentParseException(org.spongepowered.api.command.exception.ArgumentParseException) Optional(java.util.Optional) NotNull(org.jetbrains.annotations.NotNull) ValueParameter(org.spongepowered.api.command.parameter.managed.ValueParameter) ServerLocation(org.spongepowered.api.world.server.ServerLocation) Flag(org.spongepowered.api.command.parameter.managed.Flag) GameModes(org.spongepowered.api.entity.living.player.gamemode.GameModes) EntityTypes(org.spongepowered.api.entity.EntityTypes) Parameter(org.spongepowered.api.command.parameter.Parameter) Component(net.kyori.adventure.text.Component) ResourceKey(org.spongepowered.api.ResourceKey) Nullable(org.checkerframework.checker.nullness.qual.Nullable) CommonParameters(org.spongepowered.api.command.parameter.CommonParameters) RegisterCommandEvent(org.spongepowered.api.event.lifecycle.RegisterCommandEvent) CommandResult(org.spongepowered.api.command.CommandResult) Identity(net.kyori.adventure.identity.Identity) Entity(org.spongepowered.api.entity.Entity) RegistryTypes(org.spongepowered.api.registry.RegistryTypes) ValueParameterModifier(org.spongepowered.api.command.parameter.managed.ValueParameterModifier) VariableValueParameters(org.spongepowered.api.command.parameter.managed.standard.VariableValueParameters) SelectorTypes(org.spongepowered.api.command.selector.SelectorTypes) PluginContainer(org.spongepowered.plugin.PluginContainer) Audience(net.kyori.adventure.audience.Audience) CommandContext(org.spongepowered.api.command.parameter.CommandContext) SystemSubject(org.spongepowered.api.SystemSubject) Color(org.spongepowered.api.util.Color) SpongeComponents(org.spongepowered.api.adventure.SpongeComponents) Listener(org.spongepowered.api.event.Listener) Collections(java.util.Collections) CommandException(org.spongepowered.api.command.exception.CommandException) ServerPlayer(org.spongepowered.api.entity.living.player.server.ServerPlayer) Entity(org.spongepowered.api.entity.Entity) CommandContext(org.spongepowered.api.command.parameter.CommandContext) ServerLocation(org.spongepowered.api.world.server.ServerLocation) CommandCompletion(org.spongepowered.api.command.CommandCompletion) List(java.util.List) TextColor(net.kyori.adventure.text.format.TextColor) NamedTextColor(net.kyori.adventure.text.format.NamedTextColor) UUID(java.util.UUID) Identity(net.kyori.adventure.identity.Identity) Optional(java.util.Optional) Audience(net.kyori.adventure.audience.Audience) TextColor(net.kyori.adventure.text.format.TextColor) NamedTextColor(net.kyori.adventure.text.format.NamedTextColor) Color(org.spongepowered.api.util.Color) ArgumentReader(org.spongepowered.api.command.parameter.ArgumentReader) ResourceKey(org.spongepowered.api.ResourceKey) GameProfile(org.spongepowered.api.profile.GameProfile) ServerPlayer(org.spongepowered.api.entity.living.player.server.ServerPlayer) Nullable(org.checkerframework.checker.nullness.qual.Nullable) Operator(org.spongepowered.api.command.parameter.managed.operator.Operator) User(org.spongepowered.api.entity.living.player.User) ArgumentParseException(org.spongepowered.api.command.exception.ArgumentParseException) NotNull(org.jetbrains.annotations.NotNull) ValueParameter(org.spongepowered.api.command.parameter.managed.ValueParameter) Component(net.kyori.adventure.text.Component) ValueCompleter(org.spongepowered.api.command.parameter.managed.ValueCompleter) SystemSubject(org.spongepowered.api.SystemSubject) CommandException(org.spongepowered.api.command.exception.CommandException) Command(org.spongepowered.api.command.Command) TypeToken(io.leangen.geantyref.TypeToken) ValueParameter(org.spongepowered.api.command.parameter.managed.ValueParameter) Parameter(org.spongepowered.api.command.parameter.Parameter) Listener(org.spongepowered.api.event.Listener)

Example 3 with Flag

use of org.spongepowered.api.command.parameter.managed.Flag in project SpongeCommon by SpongePowered.

the class VanishTest method onRegisterSpongeCommand.

@Listener
public void onRegisterSpongeCommand(final RegisterCommandEvent<Command.Parameterized> event) {
    final Parameter.Value<Entity> entityKey = Parameter.entity().key("entity").usage(key -> "any entity").optional().build();
    final Flag collisionsFlag = Flag.builder().setParameter(entityKey).alias("c").build();
    final Flag targetingFlag = Flag.builder().setParameter(entityKey).alias("t").build();
    final Flag soundFlag = Flag.builder().setParameter(entityKey).alias("s").build();
    final Flag particlesFlag = Flag.builder().setParameter(entityKey).alias("p").build();
    event.register(this.plugin, Command.builder().addParameter(entityKey).addFlags(soundFlag, particlesFlag, collisionsFlag, targetingFlag).extendedDescription(Component.text("Vanishes the entities by the selector. Based on the flags -c and -t will enable collisions or targeting by entities. No entities selected will target the sender.")).executor(ctx -> {
        final Collection<? extends Entity> allEntities = ctx.all(entityKey);
        final VanishState vanishState = VanishState.vanished().untargetable(!ctx.hasFlag(targetingFlag)).ignoreCollisions(!ctx.hasFlag(collisionsFlag)).createParticles(ctx.hasFlag(particlesFlag)).createSounds(ctx.hasFlag(soundFlag));
        allEntities.forEach(entity -> entity.offer(Keys.VANISH_STATE, vanishState));
        if (allEntities.isEmpty()) {
            if (ctx.cause().root() instanceof DataHolder.Mutable) {
                ((DataHolder.Mutable) ctx.cause().root()).offer(Keys.VANISH_STATE, vanishState);
                ctx.sendMessage(Identity.nil(), Component.text("Vanished!", NamedTextColor.DARK_AQUA));
            } else {
                ctx.sendMessage(Identity.nil(), Component.text("Nothing to Vanish!", NamedTextColor.YELLOW));
            }
        } else {
            ctx.sendMessage(Identity.nil(), Component.text("Vanished!", NamedTextColor.DARK_AQUA));
        }
        return CommandResult.success();
    }).build(), "vanish", "v");
    event.register(this.plugin, Command.builder().addParameter(entityKey).executor(ctx -> {
        final Collection<? extends Entity> allEntities = ctx.all(entityKey);
        allEntities.forEach(entity -> entity.offer(Keys.VANISH_STATE, VanishState.unvanished()));
        if (allEntities.isEmpty()) {
            if (ctx.cause().root() instanceof DataHolder.Mutable) {
                ((DataHolder.Mutable) ctx.cause().root()).offer(Keys.VANISH_STATE, VanishState.unvanished());
                ctx.sendMessage(Identity.nil(), Component.text("Unvanished! Huzzah!", NamedTextColor.AQUA));
            } else {
                ctx.sendMessage(Identity.nil(), Component.text("Nothing to Reveal!", NamedTextColor.YELLOW));
            }
        } else {
            ctx.sendMessage(Identity.nil(), Component.text("Unvanished! Huzzah!", NamedTextColor.AQUA));
        }
        return CommandResult.success();
    }).build(), "unvanish", "uv");
}
Also used : Entity(org.spongepowered.api.entity.Entity) VanishState(org.spongepowered.api.effect.VanishState) Parameter(org.spongepowered.api.command.parameter.Parameter) Flag(org.spongepowered.api.command.parameter.managed.Flag) Listener(org.spongepowered.api.event.Listener)

Aggregations

Flag (org.spongepowered.api.command.parameter.managed.Flag)3 Parameter (org.spongepowered.api.command.parameter.Parameter)2 Inject (com.google.inject.Inject)1 CommandNode (com.mojang.brigadier.tree.CommandNode)1 LiteralCommandNode (com.mojang.brigadier.tree.LiteralCommandNode)1 TypeToken (io.leangen.geantyref.TypeToken)1 ArrayList (java.util.ArrayList)1 Arrays (java.util.Arrays)1 Collection (java.util.Collection)1 Collections (java.util.Collections)1 List (java.util.List)1 Locale (java.util.Locale)1 Optional (java.util.Optional)1 UUID (java.util.UUID)1 Collectors (java.util.stream.Collectors)1 Audience (net.kyori.adventure.audience.Audience)1 Identity (net.kyori.adventure.identity.Identity)1 Component (net.kyori.adventure.text.Component)1 NamedTextColor (net.kyori.adventure.text.format.NamedTextColor)1 TextColor (net.kyori.adventure.text.format.TextColor)1