58 lines
2.1 KiB
TypeScript
58 lines
2.1 KiB
TypeScript
import { event, plugin } from '@ccms/api'
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import { inject, provideSingleton } from '@ccms/container'
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import * as reflect from '@ccms/common/dist/reflect'
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const URL = Java.type('java.net.URL')
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const Bukkit = Java.type("org.bukkit.Bukkit")
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const Event = Java.type("org.bukkit.event.Event")
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const Modifier = Java.type("java.lang.reflect.Modifier")
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const Listener = Java.type("org.bukkit.event.Listener")
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const EventPriority = Java.type("org.bukkit.event.EventPriority")
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const EventExecutor = Java.type("org.bukkit.plugin.EventExecutor")
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@provideSingleton(event.Event)
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export class BukkitEvent extends event.Event {
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@inject(plugin.PluginInstance)
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private pluginInstance: any
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constructor() {
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super('org/bukkit/event')
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}
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getJarFile(resource: string) {
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try {
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return super.getJarFile('org/bukkit/Bukkit.class', Bukkit.class.classLoader)
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} catch (error) {
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// 兼容 LoliServer 的 Bukkit 包无法获取的问题
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let ModList = Java.type('net.minecraftforge.fml.ModList').get()
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let forgeFile = ModList.getModFileById("forge").getFile().getFilePath()
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let jarPath = `jar:file:${forgeFile}!/org/bukkit/Bukkit.class`
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return new URL(jarPath).openConnection().jarFile
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}
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}
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isValidEvent(clazz: any): boolean {
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// 继承于 org.bukkit.event.Event
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return Event.class.isAssignableFrom(clazz) &&
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// 访问符为Public
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Modifier.isPublic(clazz.getModifiers()) &&
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// 不是抽象类
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!Modifier.isAbstract(clazz.getModifiers())
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}
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register(eventCls: any, exec: Function, priority: event.EventPriority, ignoreCancel: boolean) {
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let listener = new Listener({})
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Bukkit.pluginManager.registerEvent(
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eventCls,
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listener,
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EventPriority[priority],
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new EventExecutor({
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execute: exec
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}),
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this.pluginInstance,
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ignoreCancel)
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return listener
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}
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unregister(event: any, listener: any): void {
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reflect.on(event).call('getHandlerList').get().unregister(listener)
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}
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}
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