Added lib/state
- added with `Event`, `EventGroup` and `EventRouter` for optimized event handling - added special subclasses of EventGroup for Client Eventsfeature/api-rewrite
Trivernis
5 years ago
parent
08d220b4c1
commit
016a3d042d
@ -1,26 +0,0 @@
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class EventRouter {
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constructor() {
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}
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/**
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* Dispatches
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* @param event
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*/
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dispatchEvent(event) {
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}
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/**
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* Registeres discord client events to the EventRouter
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* @param client
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*/
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registerClientEvents(client) {
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}
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}
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class EventGroup
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@ -1,4 +1,4 @@
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const cmdLib = require('../CommandLib'),
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const cmdLib = require('../command'),
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config = require('../../config.json'),
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Discord = require('discord.js'),
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logging = require('../utils/logging'),
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@ -0,0 +1,163 @@
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let stateLib = require("index.js");
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class DiscordGuildEvents extends EventGroup {
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constructor(client) {
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super();
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this._registerClientEvents(client);
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}
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/**
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* Registeres the client events to the EventGroup
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* @param client {Discord.Client}
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* @private
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*/
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_registerClientEvents(client) {
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this.registerEvent(new stateLib.Event('clientUserGuildSettingsUpdate'))
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.registerEvent(new stateLib.Event('clientUserSettingsUpdate'))
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.registerEvent(new stateLib.Event('emojiCreate'))
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.registerEvent(new stateLib.Event('emojiDelete'))
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.registerEvent(new stateLib.Event('emojiUpdate'))
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.registerEvent(new stateLib.Event('guildBanAdd'))
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.registerEvent(new stateLib.Event('guildBanRemove'))
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.registerEvent(new stateLib.Event('guildCreate'))
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.registerEvent(new stateLib.Event('guildDelete'))
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.registerEvent(new stateLib.Event('guildMemberAdd'))
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.registerEvent(new stateLib.Event('guildMemberAvailable'))
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.registerEvent(new stateLib.Event('guildMemberRemove'))
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.registerEvent(new stateLib.Event('guildMemberChunk'))
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.registerEvent(new stateLib.Event('guildMemberSpeaking'))
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.registerEvent(new stateLib.Event('guildMemberUpdate'))
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.registerEvent(new stateLib.Event('guildUnavailable'))
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.registerEvent(new stateLib.Event('guildUpdate'))
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.registerEvent(new stateLib.Event('presenceUpdate'))
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.registerEvent(new stateLib.Event('roleCreate'))
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.registerEvent(new stateLib.Event('roleDelete'))
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.registerEvent(new stateLib.Event('roleUpdate'))
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.registerEvent(new stateLib.Event('userNoteUpdate'))
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.registerEvent(new stateLib.Event('userUpdate'))
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.registerEvent(new stateLib.Event('voiceStateUpdate'));
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client.on('clientUserGuildSettingsUpdate', (...o) => this.events.clientUserGuildSettingsUpdate.fire(o));
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client.on('clientUserSettingsUpdate', (...o) => this.events.clientUserSettingsUpdate.fire(o));
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client.on('emojiCreate', (...o) => this.events.emojiCreate.fire(o));
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client.on('emojiDelete', (...o) => this.events.emojiDelete.fire(o));
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client.on('emojiUpdate', (...o) => this.events.emojiUpdate.fire(o));
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client.on('guildBanAdd', (...o) => this.events.guildBanAdd.fire(o));
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client.on('guildBanRemove', (...o) => this.events.guildBanRemove.fire(o));
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client.on('guildCreate', (...o) => this.events.guildCreate.fire(o));
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client.on('guildDelete', (...o) => this.events.guildDelete.fire(o));
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client.on('guildMemberAdd', (...o) => this.events.guildMemberAdd.fire(o));
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client.on('guildMemberAvailable', (...o) => this.events.guildMemberAvailable.fire(o));
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client.on('guildMemberRemove', (...o) => this.events.guildMemberRemove.fire(o));
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client.on('guildMemberChunk', (...o) => this.events.guildMemberChunk.fire(o));
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client.on('guildMemberSpeaking', (...o) => this.events.guildMemberSpeaking.fire(o));
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client.on('guildMemberUpdate', (...o) => this.events.guildMemberUpdate.fire(o));
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client.on('guildUnavailable', (...o) => this.events.guildUnavailable.fire(o));
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client.on('guildUpdate', (...o) => this.events.guildUpdate.fire(o));
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client.on('presenceUpdate', (...o) => this.events.presenceUpdate.fire(o));
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client.on('roleCreate', (...o) => this.events.roleCreate.fire(o));
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client.on('roleDelete', (...o) => this.events.roleDelete.fire(o));
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client.on('roleUpdate', (...o) => this.events.roleUpdate.fire(o));
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client.on('userNoteUpdate', (...o) => this.events.userNoteUpdate.fire(o));
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client.on('userUpdate', (...o) => this.events.userUpdate.fire(o));
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client.on('voiceStateUpdate', (...o) => this.events.voiceStateUpdate.fire(o));
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}
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}
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class DiscordMessageEvents extends stateLib.EventGroup {
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constructor(client) {
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super();
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this._registerMessageEvents(client);
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}
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/**
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* Registeres all client message events
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* @param client {Discord.Client}
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* @private
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*/
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_registerMessageEvents(client) {
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this.registerEvent(new stateLib.Event('messageDelete'))
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.registerEvent(new stateLib.Event('messageDeleteBulk'))
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.registerEvent(new stateLib.Event('messageReactionAdd'))
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.registerEvent(new stateLib.Event('messageReactionRemove'))
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.registerEvent(new stateLib.Event('messageReactionRemoveAll'))
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.registerEvent(new stateLib.Event('messageUpdate'))
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.registerEvent(new stateLib.Event('message'));
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client.on('messageDelete', (...o) => this.events.messageDelete.fire(o));
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client.on('messageDeleteBulk', (...o) => this.events.messageDeleteBulk.fire(o));
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client.on('messageReactionAdd', (...o) => this.events.messageReactionAdd.fire(o));
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client.on('messageReactionRemove', (...o) => this.events.messageReactionRemove.fire(o));
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client.on('messageReactionRemoveAll', (...o) => this.events.messageReactionRemoveAll.fire(o));
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client.on('messageUpdate', (...o) => this.events.messageUpdate.fire(o));
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client.on('message', (...o) => this.events.message.fire(o));
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}
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}
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class DiscordChannelEvents extends stateLib.EventGroup {
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constructor(client) {
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super();
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this._registerChannelEvents(client);
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}
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/**
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* Registers all events for discord channels.
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* @param client {Discord.Client}
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* @private
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*/
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_registerChannelEvents(client) {
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this.registerEvent(new stateLib.Event('channelCreate'))
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.registerEvent(new stateLib.Event('channelDelete'))
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.registerEvent(new stateLib.Event('channelPinsUpdate'))
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.registerEvent(new stateLib.Event('channelUpdate'))
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.registerEvent(new stateLib.Event('typingStart'))
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.registerEvent(new stateLib.Event('typingStop'));
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client.on('channelCreate', (...o) => this.events.channelCreate.fire(o));
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client.on('channelDelete', (...o) => this.events.channelDelete.fire(o));
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client.on('channelPinsUpdate', (...o) => this.events.channelPinsUpdate.fire(o));
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client.on('channelUpdate', (...o) => this.events.channelUpdate.fire(o));
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client.on('typingStart', (...o) => this.events.typingStart.fire(o));
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client.on('typingStop', (...o) => this.events.typingStop.fire(o));
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}
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}
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class DiscordClientEvents extends stateLib.EventGroup {
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constructor(client) {
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super();
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this._registerClientEvents(client);
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}
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/**
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* Registers Discord client events
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* @param client {Discord.Client}
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* @private
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*/
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_registerClientEvents(client) {
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this.registerEvent(new stateLib.Event('debug'))
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.registerEvent(new stateLib.Event('warn'))
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.registerEvent(new stateLib.Event('error'))
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.registerEvent(new stateLib.Event('ready'))
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.registerEvent(new stateLib.Event('resume'))
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.registerEvent(new stateLib.Event('disconnect'))
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.registerEvent(new stateLib.Event('reconnecting'))
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.registerEvent(new stateLib.Event('rateLimit'));
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client.on('debug', (...o) => this.events.debug.fire(o));
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client.on('warn', (...o) => this.events.warn.fire(o));
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client.on('error', (...o) => this.events.error.fire(o));
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client.on('ready', (...o) => this.events.ready.fire(o));
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client.on('resume', (...o) => this.events.resume.fire(o));
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client.on('disconnect', (...o) => this.events.disconnect.fire(o));
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client.on('reconnecting', (...o) => this.events.reconnecting.fire(o));
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client.on('rateLimit', (...o) => this.events.rateLimit.fire(o));
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client.on('presenceUpdate', (...o) => this.events.presenceUpdate.fire(o));
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}
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}
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@ -0,0 +1,99 @@
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const logging = require('../utils/logging');
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class EventRouter {
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constructor() {
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this._logger = new logging.Logger(this);
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this.eventGroups = {};
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}
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/**
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* Fires an event of an event group with event data.
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* @param eventGroup {String}
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* @param eventName {String}
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* @param eventData {Object}
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*/
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fireEvent(eventGroup, eventName, eventData) {
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if (this.eventGroups[eventGroup] instanceof EventGroup)
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this.eventGroups[eventGroup].fireEvent(eventName, eventData);
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return this;
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}
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/**
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* Adds an EventRoute to the EventRouter
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* @param group {EventGroup}
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*/
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registerEventGroup(group) {
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this.eventGroups[group.name] = name;
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}
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}
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class EventGroup {
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/**
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* Creates a new EventGroup with the given name.
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* @param [name] {String}
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*/
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constructor(name) {
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this._logger = new logging.Logger(this);
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this.name = name || this.constructor.name;
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this.events = {};
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}
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fireEvent(eventName, eventData) {
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if (this.events[eventName] instanceof Event)
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this.events[eventName].fire(eventData);
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return this;
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}
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/**
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* Registeres an Event to the EventGroup
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* @param event {Event}
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*/
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registerEvent(event) {
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this.events[event.name] = event;
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}
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}
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class Event {
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/**
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* Creates a new Event with the given name.
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* @param name
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*/
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constructor(name) {
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this._logger = new logging.Logger(this);
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this.name = name;
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this.handlers = [];
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}
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/**
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* Adds an event handler to the Event
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* @param handler {Function}
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*/
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addHandler(handler) {
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this.handlers.push(handler);
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return this;
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}
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/**
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* Fires the event with the given data.
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* @param data {Object}
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*/
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fire(data) {
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for (let handler in this.handlers)
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try {
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handler(data);
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} catch (err) {
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this._logger.verbose(err.message);
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this._logger.silly(err.stack);
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}
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}
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}
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Object.assign(exports, {
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EventRouter: EventRouter,
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EventGroup: EventGroup,
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Event: Event
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});
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