Merge pull request #37 from DjDeveloperr/main

feature: Inline Replies

src/models/rest.ts

@@ -24,6 +24,10 @@ export interface RequestHeaders {
   [name: string]: string
 }
 
+export class DiscordAPIError extends Error {
+  name = 'DiscordAPIError'
+}
+
 export interface QueuedItem {
   bucket?: string | null
   url: string
@@ -263,7 +267,7 @@ export class RESTManager {
     if (text === 'undefined') text = undefined
 
     if (status === HttpResponseCode.Unauthorized)
-      throw new Error(`Request was not successful (Unauthorized). Invalid Token.\n${text}`)
+      throw new DiscordAPIError(`Request was not successful (Unauthorized). Invalid Token.\n${text}`)
 
     // At this point we know it is error
     let error = { url: response.url, status, method: data.method, body: data.body }
@@ -275,10 +279,10 @@ export class RESTManager {
       HttpResponseCode.Forbidden,
       HttpResponseCode.MethodNotAllowed
     ].includes(status)) {
-      throw new Error(Deno.inspect(error))
+      throw new DiscordAPIError(Deno.inspect(error))
     } else if (status === HttpResponseCode.GatewayUnavailable) {
-      throw new Error(Deno.inspect(error))
-    } else throw new Error('Request - Unknown Error')
+      throw new DiscordAPIError(Deno.inspect(error))
+    } else throw new DiscordAPIError('Request - Unknown Error')
   }
 
   async make(
@@ -327,8 +331,7 @@ export class RESTManager {
           if (response.status === 204) return resolve(undefined)
 
           const json: any = await response.json()
-          // eslint-disable-next-line @typescript-eslint/no-floating-promises
-          this.handleStatusCode(response, json, requestData)
+          await this.handleStatusCode(response, json, requestData)
 
           if (
             json.retry_after !== undefined ||

src/structures/message.ts

@@ -16,7 +16,6 @@ import { Embed } from './embed.ts'
 import { CHANNEL_MESSAGE } from '../types/endpoint.ts'
 import { MessageMentions } from './messageMentions.ts'
 import { TextChannel } from './textChannel.ts'
-import { DMChannel } from './dmChannel.ts'
 import { Guild } from './guild.ts'
 
 type AllMessageOptions = MessageOption | Embed
@@ -110,10 +109,9 @@ export class Message extends Base {
     return this.channel.editMessage(this.id, text, option)  
   }
 
+  /** These will **not** work in all servers, as this feature is coming slowly. */
   async reply(text?: string | AllMessageOptions, option?: AllMessageOptions): Promise<Message> {
-    // TODO: Use inline replies once they're out
-    if (this.channel instanceof DMChannel) return this.channel.send(text, option)
-    return this.channel.send(`${this.author.mention}, ${text}`, option)
+    return this.channel.send(text, option, this)
   }
 
   async delete (): Promise<void> {

src/structures/textChannel.ts

@@ -1,6 +1,6 @@
 import { MessagesManager } from "../../mod.ts"
 import { Client } from '../models/client.ts'
-import { GuildTextChannelPayload, MessageOption, Overwrite, TextChannelPayload } from '../types/channel.ts'
+import { GuildTextChannelPayload, MessageOption, MessageReference, Overwrite, TextChannelPayload } from '../types/channel.ts'
 import { CHANNEL_MESSAGE, CHANNEL_MESSAGES } from '../types/endpoint.ts'
 import { Channel } from './channel.ts'
 import { Embed } from './embed.ts'
@@ -14,20 +14,20 @@ export class TextChannel extends Channel {
   lastPinTimestamp?: string
   messages: MessagesManager
 
-  constructor (client: Client, data: TextChannelPayload) {
+  constructor(client: Client, data: TextChannelPayload) {
     super(client, data)
     this.messages = new MessagesManager(this.client, this)
     this.lastMessageID = data.last_message_id
     this.lastPinTimestamp = data.last_pin_timestamp
   }
 
-  protected readFromData (data: TextChannelPayload): void {
+  protected readFromData(data: TextChannelPayload): void {
     super.readFromData(data)
     this.lastMessageID = data.last_message_id ?? this.lastMessageID
     this.lastPinTimestamp = data.last_pin_timestamp ?? this.lastPinTimestamp
   }
 
-  async send (text?: string | AllMessageOptions, option?: AllMessageOptions): Promise<Message> {
+  async send(text?: string | AllMessageOptions, option?: AllMessageOptions, reply?: Message): Promise<Message> {
     if (typeof text === "object") {
       option = text
       text = undefined
@@ -38,21 +38,32 @@ export class TextChannel extends Channel {
     if (option instanceof Embed) option = {
       embed: option
     }
-    
-    const resp = await this.client.rest.post(CHANNEL_MESSAGES(this.id), {
-        content: text,
-        embed: option?.embed,
-        file: option?.file,
-        tts: option?.tts,
-        allowed_mentions: option?.allowedMention
-    })
+
+    const payload: any = {
+      content: text,
+      embed: option?.embed,
+      file: option?.file,
+      tts: option?.tts,
+      allowed_mentions: option?.allowedMention
+    }
+
+    if (reply !== undefined) {
+      const reference: MessageReference = {
+        message_id: reply.id,
+        channel_id: reply.channel.id,
+        guild_id: reply.guild?.id,
+      }
+      payload.message_reference = reference
+    }
+
+    const resp = await this.client.rest.post(CHANNEL_MESSAGES(this.id), payload)
 
     const res = new Message(this.client, resp, this, this.client.user as any)
     await res.mentions.fromPayload(resp)
     return res
   }
 
-  async editMessage (
+  async editMessage(
     message: Message | string,
     text?: string,
     option?: MessageOption
@@ -96,7 +107,7 @@ export class GuildTextChannel extends TextChannel {
   topic?: string
   guild: Guild
 
-  get mention (): string {
+  get mention(): string {
     return `<#${this.id}>`
   }
 
@@ -104,7 +115,7 @@ export class GuildTextChannel extends TextChannel {
     return this.mention
   }
 
-  constructor (client: Client, data: GuildTextChannelPayload, guild: Guild) {
+  constructor(client: Client, data: GuildTextChannelPayload, guild: Guild) {
     super(client, data)
     this.guildID = data.guild_id
     this.name = data.name
@@ -117,7 +128,7 @@ export class GuildTextChannel extends TextChannel {
     this.rateLimit = data.rate_limit_per_user
   }
 
-  protected readFromData (data: GuildTextChannelPayload): void {
+  protected readFromData(data: GuildTextChannelPayload): void {
     super.readFromData(data)
     this.guildID = data.guild_id ?? this.guildID
     this.name = data.name ?? this.name