fix(webhooks): revert webhook caching (and returning Message) (#8038)

packages/discord.js/src/structures/InteractionWebhook.js

@@ -29,10 +29,26 @@ class InteractionWebhook {
   /**
    * Sends a message with this webhook.
    * @param {string|MessagePayload|InteractionReplyOptions} options The content for the reply
-   * @returns {Promise<Message|APIMessage>}
+   * @returns {Promise<Message>}
    */
+
   send() {}
+
+  /**
+   * Gets a message that was sent by this webhook.
+   * @param {Snowflake|'@original'} message The id of the message to fetch
+   * @returns {Promise<Message>} Returns the message sent by this webhook
+   */
+
   fetchMessage() {}
+
+  /**
+   * Edits a message that was sent by this webhook.
+   * @param {MessageResolvable|'@original'} message The message to edit
+   * @param {string|MessagePayload|WebhookEditMessageOptions} options The options to provide
+   * @returns {Promise<Message>} Returns the message edited by this webhook
+   */
+
   editMessage() {}
   deleteMessage() {}
   get url() {}

packages/discord.js/src/structures/Webhook.js

@@ -148,7 +148,7 @@ class Webhook {
   /**
    * Sends a message with this webhook.
    * @param {string|MessagePayload|WebhookMessageOptions} options The options to provide
-   * @returns {Promise<Message>}
+   * @returns {Promise<APIMessage>}
    * @example
    * // Send a basic message
    * webhook.send('hello!')
@@ -211,7 +211,9 @@ class Webhook {
 
     const { body, files } = await messagePayload.resolveFiles();
     const d = await this.client.rest.post(Routes.webhook(this.id, this.token), { body, files, query, auth: false });
-    return this.client.channels?.cache.get(d.channel_id)?.messages._add(d, false) ?? new (getMessage())(this.client, d);
+
+    if (!this.client.channels) return d;
+    return this.client.channels.cache.get(d.channel_id)?.messages._add(d, false) ?? new (getMessage())(this.client, d);
   }
 
   /**
@@ -286,17 +288,19 @@ class Webhook {
    * Gets a message that was sent by this webhook.
    * @param {Snowflake|'@original'} message The id of the message to fetch
    * @param {WebhookFetchMessageOptions} [options={}] The options to provide to fetch the message.
-   * @returns {Promise<Message>} Returns the message sent by this webhook
+   * @returns {Promise<APIMessage>} Returns the message sent by this webhook
    */
-  async fetchMessage(message, { cache = true, threadId } = {}) {
+  async fetchMessage(message, { threadId } = {}) {
     if (!this.token) throw new Error('WEBHOOK_TOKEN_UNAVAILABLE');
 
     const data = await this.client.rest.get(Routes.webhookMessage(this.id, this.token, message), {
       query: threadId ? makeURLSearchParams({ thread_id: threadId }) : undefined,
       auth: false,
     });
+
+    if (!this.client.channels) return data;
     return (
-      this.client.channels?.cache.get(data.channel_id)?.messages._add(data, cache) ??
+      this.client.channels.cache.get(data.channel_id)?.messages._add(data, false) ??
       new (getMessage())(this.client, data)
     );
   }
@@ -305,7 +309,7 @@ class Webhook {
    * Edits a message that was sent by this webhook.
    * @param {MessageResolvable|'@original'} message The message to edit
    * @param {string|MessagePayload|WebhookEditMessageOptions} options The options to provide
-   * @returns {Promise<Message>} Returns the message edited by this webhook
+   * @returns {Promise<APIMessage>} Returns the message edited by this webhook
    */
   async editMessage(message, options) {
     if (!this.token) throw new Error('WEBHOOK_TOKEN_UNAVAILABLE');
@@ -329,7 +333,10 @@ class Webhook {
       },
     );
 
-    const messageManager = this.client.channels?.cache.get(d.channel_id)?.messages;
+    const channelManager = this.client.channels;
+    if (!channelManager) return d;
+
+    const messageManager = channelManager.cache.get(d.channel_id)?.messages;
     if (!messageManager) return new (getMessage())(this.client, d);
 
     const existing = messageManager.cache.get(d.id);

packages/discord.js/typings/index.d.ts

@@ -1564,6 +1564,11 @@ export class InteractionWebhook extends PartialWebhookMixin() {
   public constructor(client: Client, id: Snowflake, token: string);
   public token: string;
   public send(options: string | MessagePayload | InteractionReplyOptions): Promise<Message>;
+  public editMessage(
+    message: MessageResolvable,
+    options: string | MessagePayload | WebhookEditMessageOptions,
+  ): Promise<Message>;
+  public fetchMessage(message: string): Promise<Message>;
 }
 
 export class Invite extends Base {
@@ -2801,9 +2806,9 @@ export class WebhookClient extends WebhookMixin(BaseClient) {
   public editMessage(
     message: MessageResolvable,
     options: string | MessagePayload | WebhookEditMessageOptions,
-  ): Promise<Message>;
-  public fetchMessage(message: Snowflake, options?: WebhookFetchMessageOptions): Promise<Message>;
-  public send(options: string | MessagePayload | WebhookMessageOptions): Promise<Message>;
+  ): Promise<APIMessage>;
+  public fetchMessage(message: Snowflake, options?: WebhookFetchMessageOptions): Promise<APIMessage>;
+  public send(options: string | MessagePayload | WebhookMessageOptions): Promise<APIMessage>;
 }
 
 export class WebSocketManager extends EventEmitter {
@@ -3488,9 +3493,9 @@ export interface PartialWebhookFields {
   editMessage(
     message: MessageResolvable | '@original',
     options: string | MessagePayload | WebhookEditMessageOptions,
-  ): Promise<Message>;
-  fetchMessage(message: Snowflake | '@original', options?: WebhookFetchMessageOptions): Promise<Message>;
-  send(options: string | MessagePayload | Omit<WebhookMessageOptions, 'flags'>): Promise<Message>;
+  ): Promise<APIMessage | Message>;
+  fetchMessage(message: Snowflake | '@original', options?: WebhookFetchMessageOptions): Promise<APIMessage | Message>;
+  send(options: string | MessagePayload | Omit<WebhookMessageOptions, 'flags'>): Promise<APIMessage | Message>;
 }
 
 export interface WebhookFields extends PartialWebhookFields {
@@ -5320,7 +5325,6 @@ export type WebhookEditMessageOptions = Pick<
 >;
 
 export interface WebhookFetchMessageOptions {
-  cache?: boolean;
   threadId?: Snowflake;
 }