Added messageCreate event, will work on Asynchronous Caching

src/gateway/handlers/index.ts

@@ -10,6 +10,7 @@ import { guildUpdate } from './guildUpdate.ts'
 import { guildBanAdd } from './guildBanAdd.ts'
 import { ready } from './ready.ts'
 import { guildBanRemove } from './guildBanRemove.ts'
+import { messageCreate } from "./messageCreate.ts"
 
 export const gatewayHandlers: {
   [eventCode in GatewayEvents]: GatewayEventHandler | undefined
@@ -37,7 +38,7 @@ export const gatewayHandlers: {
   GUILD_ROLE_DELETE: undefined,
   INVITE_CREATE: undefined,
   INVITE_DELETE: undefined,
-  MESSAGE_CREATE: undefined,
+  MESSAGE_CREATE: messageCreate,
   MESSAGE_UPDATE: undefined,
   MESSAGE_DELETE: undefined,
   MESSAGE_DELETE_BULK: undefined,

src/gateway/handlers/messageCreate.ts

@@ -0,0 +1,15 @@
+import { Channel } from "../../structures/channel.ts"
+import { Message } from "../../structures/message.ts"
+import { MessagePayload } from "../../types/channelTypes.ts"
+import { Gateway, GatewayEventHandler } from '../index.ts'
+
+export const messageCreate: GatewayEventHandler = async(
+  gateway: Gateway,
+  d: MessagePayload
+) => {
+  let channel = gateway.client.channels.get(d.channel_id)
+  // Fetch the channel if not cached
+  if(!channel) channel = (await gateway.client.channels.fetch(d.channel_id) as any) as Channel
+  let message = new Message(gateway.client, d, channel)
+  gateway.client.emit('messageCreate', message)
+}

src/structures/channel.ts

@@ -15,7 +15,7 @@ export class Channel extends Base {
     super(client, data)
     this.type = data.type
     this.id = data.id
-    cache.set('channel', this.id, this)
+    this.client.channels.set(this.id, data)
   }
 
   protected readFromData (data: ChannelPayload): void {

src/structures/message.ts

@@ -15,12 +15,14 @@ import { Member } from './member.ts'
 import { Embed } from './embed.ts'
 import { CHANNEL_MESSAGE } from '../types/endpoint.ts'
 import cache from '../models/cache.ts'
+import { Channel } from "./channel.ts"
 
 export class Message extends Base {
   // eslint-disable-next-line @typescript-eslint/prefer-readonly
   private data: MessagePayload
   id: string
   channelID: string
+  channel: Channel
   guildID?: string
   author: User
   member?: Member
@@ -44,7 +46,7 @@ export class Message extends Base {
   messageReference?: MessageReference
   flags?: number
 
-  constructor (client: Client, data: MessagePayload) {
+  constructor (client: Client, data: MessagePayload, channel?: Channel, noSave?: boolean) {
     super(client)
     this.data = data
     this.id = data.id
@@ -73,7 +75,9 @@ export class Message extends Base {
     this.application = data.application
     this.messageReference = data.message_reference
     this.flags = data.flags
-    this.client.messages.set(this.id, data)
+    if(channel) this.channel = channel || this.client.channels.get(this.channelID)
+    else throw new Error("Message received without Channel (neither in cache)") // unlikely to happen
+    if(!noSave) this.client.messages.set(this.id, data)
   }
 
   protected readFromData (data: MessagePayload): void {

src/test/index.ts

@@ -6,6 +6,7 @@ import { GuildTextChannel } from '../structures/guildTextChannel.ts'
 import { TextChannel } from '../structures/textChannel.ts'
 import { Guild } from '../structures/guild.ts'
 import { User } from '../structures/user.ts'
+import { Message } from "../structures/message.ts"
 
 const bot = new Client()
 
@@ -61,6 +62,10 @@ bot.on('guildUpdate', (before: Guild, after: Guild) => {
   console.log('guildUpdate', before.name, after.name)
 })
 
+bot.on('messageCreate', (msg: Message) => {
+  console.log(`${msg.author.tag}: ${msg.content}`)
+})
+
 bot.connect(TOKEN, [
   GatewayIntents.GUILD_MEMBERS,
   GatewayIntents.GUILD_PRESENCES,