80 lines
3.8 KiB
TypeScript
80 lines
3.8 KiB
TypeScript
import i18n from '@ccms/i18n'
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import { injectable } from "@ccms/container"
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import { plugin } from './interfaces'
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export namespace command {
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@injectable()
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export abstract class Command {
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/**
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* 注册插件命令
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* @param plugin 插件
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* @param name 命令
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* @param exec 执行器
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*/
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on(plugin: plugin.Plugin, name: string, exec: { cmd: Function, tab?: Function }) {
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var cmd = this.create(plugin, name)
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if (!cmd) { throw Error("") }
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console.debug(i18n.translate("ms.api.command.register", { plugin: plugin.description.name, name, cmd }))
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if (exec.cmd && typeof exec.cmd === "function") {
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this.onCommand(plugin, cmd, exec.cmd)
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} else {
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throw Error(i18n.translate("ms.api.command.register.input.error", { exec: exec.cmd }))
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}
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if (exec.tab && typeof exec.tab === "function") {
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this.onTabComplete(plugin, cmd, exec.tab)
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}
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}
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/**
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* 取消命令注册
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* @param plugin 插件
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* @param name 命令
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*/
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off(plugin: plugin.Plugin, name: string) {
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console.debug(i18n.translate("ms.api.command.unregister", { plugin: plugin.description.name, name }))
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this.remove(plugin, name)
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}
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protected abstract create(plugin: plugin.Plugin, command: string): any
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protected abstract remove(plugin: plugin.Plugin, command: string): void
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protected abstract onCommand(plugin: plugin.Plugin, command: any, executor: Function)
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protected abstract onTabComplete(plugin: plugin.Plugin, command: any, tabCompleter: Function)
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protected setExecutor(plugin: plugin.Plugin, command: any, executor: Function) {
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return (sender: any, _: any, command: string, args: string[]) => {
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try {
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return executor(sender, command, Java.from(args))
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} catch (ex) {
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console.i18n("ms.api.command.execute.error", { player: sender.name, plugin: plugin.description.name, command, args: Java.from(args).join(' '), ex })
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console.ex(ex)
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if (sender.name != 'CONSOLE') {
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console.sender(sender, [i18n.translate("ms.api.command.execute.error", { player: sender.name, plugin: plugin.description.name, command, args: Java.from(args).join(' '), ex }), ...console.stack(ex)])
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}
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return true
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}
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}
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}
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protected setTabCompleter(plugin: plugin.Plugin, command: any, tabCompleter: Function) {
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return (sender: any, _: any, command: string, args: string[]) => {
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try {
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var token = args[args.length - 1]
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var complete = tabCompleter(sender, command, Java.from(args)) || []
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return this.copyPartialMatches(complete, token)
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} catch (ex) {
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console.i18n("ms.api.command.tab.completer.error", { sender: sender.name, plugin: plugin.description.name, command, args: Java.from(args).join(' '), ex })
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console.ex(ex)
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console.sender(sender, [i18n.translate("ms.api.command.tab.completer.error", { sender: sender.name, plugin: plugin.description.name, command, args: Java.from(args).join(' '), ex }), ...console.stack(ex)])
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return []
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}
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}
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}
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protected copyPartialMatches(complete: string[], token: string, array: string[] = []): string[] {
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if (!token) { return complete }
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complete.forEach(function (e) {
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if (typeof e === "string" && e.toLowerCase().startsWith(token.toLowerCase())) {
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array.push(e)
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}
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})
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return array
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}
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}
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}
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