ms/packages/bukkit/src/command.ts

92 lines
3.7 KiB
TypeScript

import '@ms/nashorn'
import { command, plugin } from '@ms/api'
import * as reflect from '@ms/common/dist/reflect'
import { injectable, postConstruct, inject } from '@ms/container'
let Bukkit = Java.type("org.bukkit.Bukkit");
let Arrays = Java.type('java.util.Arrays');
let TabCompleter = Java.type('org.bukkit.command.TabCompleter');
let PluginCommand = Java.type('org.bukkit.command.PluginCommand');
let CommandExecutor = Java.type('org.bukkit.command.CommandExecutor');
@injectable()
export class BukkitCommand extends command.Command {
@inject(plugin.PluginInstance)
private pluginInstance: any
private commandMap: any;
@postConstruct()
init() {
this.commandMap = reflect.on(Bukkit.pluginManager).get('commandMap').get();
}
enable(jsp) {
var commands = jsp.description.commands;
if (commands) {
var pluginCommands = [];
for (var name in commands) {
var command = commands[name];
if (typeof command !== 'object') continue;
command.name = name;
var newCmd = this.create(jsp, command);
if (command.description) newCmd.setDescription(command.description);
if (command.usage) newCmd.setUsage(command.usage);
if (command.aliases) newCmd.setAliases(Arrays.asList(command.aliases));
if (command.permission) newCmd.setPermission(command.permission);
if (command['permission-message']) newCmd.setPermissionMessage(command['permission-message']);
pluginCommands.push(newCmd);
console.debug(`插件 ${jsp.description.name} 注册命令 ${name} ...`);
}
this.commandMap.registerAll(jsp.description.name, Arrays.asList(pluginCommands));
}
}
disable(jsp) {
var commands = jsp.description.commands;
if (commands) {
for (var name in commands) {
//TODO 删除插件命令
}
}
}
create(jsp, command) {
var cmd = this.commandMap.getCommand(command.name)
if (cmd && cmd instanceof PluginCommand) { return cmd };
cmd = reflect.on(PluginCommand).create(command.name, this.pluginInstance).get();
this.commandMap.register(jsp.description.name, cmd);
return cmd;
}
onCommand(jsp, c, cmd) {
// 必须指定需要实现的接口类型 否则MOD服会报错
c.setExecutor(new CommandExecutor({
onCommand: function(sender, _, command, args) {
try {
return cmd(sender, command, Java.from(args));
} catch (ex) {
console.console(`§6玩家 §a${sender.name} §6执行 §b${jsp.description.name} §6插件 §d${command} ${Java.from(args).join(' ')} §6命令时发生异常 §4${ex}`);
console.ex(ex);
}
}
}));
}
onTabComplete(jsp, c, tab) {
// 必须指定需要实现的接口类型 否则MOD服会报错
// noinspection JSUnusedGlobalSymbols
c.setTabCompleter(new TabCompleter({
onTabComplete: function(sender, _, command, args) {
try {
var token = args[args.length - 1];
var complete = tab(sender, command, Java.from(args)) || [];
return Arrays.asList(complete.copyPartialMatches(token, []));
} catch (ex) {
console.console(`§6玩家 §a${sender.name} §6执行 §b${jsp.description.name} §6插件 §d${command} ${Java.from(args).join(' ')} §6补全时发生异常 §4${ex}`);
console.ex(ex);
}
}
}));
}
}