import { command, plugin } from "@ccms/api" import { inject, provideSingleton } from "@ccms/container" let Sponge = Java.type('org.spongepowered.api.Sponge') let Text = Java.type('org.spongepowered.api.text.Text') var CommandCallable = Java.type('org.spongepowered.api.command.CommandCallable') var CommandResult = Java.type('org.spongepowered.api.command.CommandResult') var Optional = Java.type('java.util.Optional') @provideSingleton(command.Command) export class SpongeCommand extends command.Command { @inject(plugin.PluginInstance) private pluginInstance: any private commandMapping: any[] = [] create(plugin: any, command: string) { let commandKey = this.getCommandKey(plugin, command) let commandCallable = new SimpleCommandCallable(command) this.commandMapping[commandKey] = Sponge.getCommandManager().register(this.pluginInstance, commandCallable.callable, command, commandKey).orElse(null) return commandCallable } remove(plugin: any, command: string) { var commandKey = this.getCommandKey(plugin, command) if (this.commandMapping[commandKey]) { Sponge.getCommandManager().removeMapping(this.commandMapping[commandKey]) delete this.commandMapping[commandKey] } } onCommand(plugin: plugin.Plugin, command: any, executor: Function) { command.setExecutor(super.setExecutor(plugin, command, executor)) } onTabComplete(plugin: plugin.Plugin, command: any, tabCompleter: Function) { command.setTabCompleter(super.setTabCompleter(plugin, command, tabCompleter)) } private getCommandKey(plugin: any, command: string) { return plugin.description.name.toLowerCase() + ":" + command } } class SimpleCommandCallable { public callable: any private name: string private executor: Function private tabCompleter: Function constructor(command: string, description: string = '暂无描述!') { this.name = command this.callable = new CommandCallable({ //CommandResult process(CommandSource source, String arguments) throws CommandException process: (sender: any, args) => { return this.executor(sender, '', command, Java.to(args.split(" ").filter(e => e))) ? CommandResult.success() : CommandResult.empty() }, //List getSuggestions(CommandSource source, String arguments, @Nullable Location targetPosition) throws CommandException getSuggestions: (sender: any, args, target) => { return this.tabCompleter(sender, '', command, Java.to(args.split(" ").filter(e => e))) }, //boolean testPermission(CommandSource source) testPermission: () => { return true }, //Optional getShortDescription(CommandSource source) getShortDescription: () => { return Optional.of(Text.of(description)) }, //Optional getHelp(CommandSource source) getHelp: () => { return Optional.of(Text.of("")) }, //Text getUsage(CommandSource source) getUsage: () => { return Text.of('') } }) } setExecutor = (executor: Function) => this.executor = executor setTabCompleter = (tabCompleter: Function) => this.tabCompleter = tabCompleter toString = () => `Sponge SimpleCommandCallable(${this.name})` }