feat: consumable entitlements

packages/core/src/api/monetization.ts

@@ -77,4 +77,20 @@ export class MonetizationAPI {
 	) {
 		await this.rest.delete(Routes.entitlement(applicationId, entitlementId), { signal });
 	}
+
+	/**
+	 * Marks a given entitlement for the user as consumed. Only available for One-Time Purchase consumable SKUs.
+	 *
+	 * @see {@link https://discord.com/developers/docs/monetization/entitlements#consume-an-entitlement}
+	 * @param applicationId - The application id to consume the entitlement for
+	 * @param entitlementId - The entitlement id to consume
+	 * @param options - The options for consuming the entitlement
+	 */
+	public async consumeEntitlement(
+		applicationId: Snowflake,
+		entitlementId: Snowflake,
+		{ signal }: Pick<RequestData, 'signal'> = {},
+	) {
+		await this.rest.post(Routes.consumeEntitlement(applicationId, entitlementId), { signal });
+	}
 }

packages/discord.js/src/structures/Entitlement.js

@@ -1,5 +1,6 @@
 'use strict';
 
+const { Routes } = require('discord-api-types/v10');
 const Base = require('./Base');
 
 /**
@@ -91,6 +92,16 @@ class Entitlement extends Base {
     } else {
       this.endsTimestamp ??= null;
     }
+
+    if ('consumed' in data) {
+      /**
+       * Whether this entitlement has been consumed
+       * @type {boolean}
+       */
+      this.consumed = data.consumed;
+    } else {
+      this.consumed ??= false;
+    }
   }
 
   /**
@@ -159,6 +170,15 @@ class Entitlement extends Base {
   fetchUser() {
     return this.client.users.fetch(this.userId);
   }
+
+  /**
+   * Marks this entitlement as consumed
+   * <info>Only available for One-Time Purchase consumable SKUs.</info>
+   * @returns {Promise<void>}
+   */
+  async consume() {
+    await this.client.rest.post(Routes.consumeEntitlement(this.applicationId, this.id));
+  }
 }
 
 exports.Entitlement = Entitlement;

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

@@ -1343,12 +1343,14 @@ export class Entitlement extends Base {
   public guildId: Snowflake | null;
   public applicationId: Snowflake;
   public type: EntitlementType;
+  public consumed: boolean;
   public deleted: boolean;
   public startsTimestamp: number | null;
   public endsTimestamp: number | null;
   public get guild(): Guild | null;
   public get startsAt(): Date | null;
   public get endsAt(): Date | null;
+  public consume(): Promise<void>;
   public fetchUser(): Promise<User>;
   public isActive(): boolean;
   public isTest(): this is this & {