在Discord中创建定时事件 | discord.js

huangapple
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英文:

Creating a Scheduled Event in Discord | discord.js

问题

由于Discord最近在其API中添加了GuildScheduledEvent，我想制作一个可以创建事件的机器人（在SlashCommand上），但我无法使整个GuildScheduledEvent和GuildScheduledEventManager正常工作。

我一直收到这样的错误：

  1. TypeError: Cannot read properties of undefined (reading 'options')
  2.     at new CachedManager (C:\dev\Discord Bots\node_modules\discord.js\src\managers\CachedManager.js:21:64)
  3.     at new GuildScheduledEventManager (C:\dev\Discord Bots\node_modules\discord.js\src\managers\GuildScheduledEventManager.js:17:5)
  4.     at Object.execute (C:\dev\Discord Bots\better bot\bot-data\commands\cancel_film.js:11:31)
  5.     at Client.<anonymous> (C:\dev\Discord Bots\better bot\main.js:44:17)
  6.     at Client.emit (node:events:513:28)
  7.     at InteractionCreateAction.handle (C:\dev\Discord Bots\node_modules\discord.js\src\client\actions\InteractionCreate.js:97:12)
  8.     at module.exports [as INTERACTION_CREATE] (C:\dev\Discord Bots\node_modules\discord.js\src\client\websocket\handlers\INTERACTION_CREATE.js:4:36)
  9.     at WebSocketManager.handlePacket (C:\dev\Discord Bots\node_modules\discord.js\src\client\websocket\WebSocketManager.js:354:31)
  10.     at WebSocketManager.<anonymous> (C:\dev\Discord Bots\node_modules\discord.js\src\client\websocket\WebSocketManager.js:238:12)
  11.     at WebSocketManager.emit (C:\dev\Discord Bots\node_modules\@vladfrangu\async_event_emitter\dist\index.js:282:31)

我知道它出错的地方，但不明白为什么。

这是来自SlashCommand的代码：

  1. const { SlashCommandBuilder, GuildScheduledEventManager, GuildScheduledEventPrivacyLevel, GuildScheduledEventEntityType } = require('discord.js');
  3. module.exports = {
  4.     data: new SlashCommandBuilder()
  5.         .setName('test_command')
  6.         .setDescription('一个测试命令')
  7.     async execute(interaction) {
  8.         const event_manager = new GuildScheduledEventManager('1039213773216546939')
  10.         await event_manager.create({
  11.             name: 'Test Event',
  12.             scheduledStartTime: new Date(1687284000000),
  13.             privacyLevel: GuildScheduledEventPrivacyLevel.GuildOnly,
  14.             entityType: GuildScheduledEventEntityType.Voice,
  15.             description: '这是一个测试预定事件',
  16.             channel: '1118952214774419569',
  17.             image: null,
  18.             reason: '使用创建预定事件进行测试'
  19.         });
  20.     }
  21. }

（我正在使用Node.js）

有人可以帮助我吗？

英文:

With Discord recently adding GuildScheduledEvents to their API, I wanted to make a bot that can create events (on SlashCommand), but I can't get the whole GuildScheduledEvent and GuildScheduledEventManager to work.

I keep getting errors like this:

  1. TypeError: Cannot read properties of undefined (reading &#39;options&#39;)
  2. at new CachedManager (C:\dev\Discord Bots\node_modules\discord.js\src\managers\CachedManager.js:21:64)
  3. at new GuildScheduledEventManager (C:\dev\Discord Bots\node_modules\discord.js\src\managers\GuildScheduledEventManager.js:17:5)
  4. at Object.execute (C:\dev\Discord Bots\better bot\bot-data\commands\cancel_film.js:11:31)
  5. at Client.&lt;anonymous&gt; (C:\dev\Discord Bots\better bot\main.js:44:17)
  6. at Client.emit (node:events:513:28)
  7. at InteractionCreateAction.handle (C:\dev\Discord Bots\node_modules\discord.js\src\client\actions\InteractionCreate.js:97:12)
  8. at module.exports [as INTERACTION_CREATE] (C:\dev\Discord Bots\node_modules\discord.js\src\client\websocket\handlers\INTERACTION_CREATE.js:4:36)
  9. at WebSocketManager.handlePacket (C:\dev\Discord Bots\node_modules\discord.js\src\client\websocket\WebSocketManager.js:354:31)
  10. at WebSocketManager.&lt;anonymous&gt; (C:\dev\Discord Bots\node_modules\discord.js\src\client\websocket\WebSocketManager.js:238:12)
  11. at WebSocketManager.emit (C:\dev\Discord Bots\node_modules\@vladfrangu\async_event_emitter\dist\index.js:282:31)

I know where it gets the error, but I don't understand why.

This is the code from the SlashCommand:

  1. const { SlashCommandBuilder, GuildScheduledEventManager, GuildScheduledEventPrivacyLevel, GuildScheduledEventEntityType } = require(&#39;discord.js&#39;);
  3. module.exports = {
  4.     data: new SlashCommandBuilder()
  5.         .setName(&#39;test_command&#39;)
  6.         .setDescription(&#39;a test command&#39;)
  7.     async execute(interaction) {
  8.         const event_manager = new GuildScheduledEventManager(&#39;1039213773216546939&#39;)
  10.         await event_manager.create({
  11.             name: &#39;Test Event&#39;,
  12.             scheduledStartTime: new Date(1687284000000),
  13.             privacyLevel: GuildScheduledEventPrivacyLevel.GuildOnly,
  14.             entityType: GuildScheduledEventEntityType.Voice,
  15.             description: &#39;This is a test Scheduled Event&#39;,
  16.             channel: &#39;1118952214774419569&#39;,
  17.             image: null,
  18.             reason: &#39;Testing with creating a Scheduled Event&#39;
  19.         });
  20.     }
  21. }

(I am using Node.js btw)

Is there anybody that can help me?

答案1

得分: 1

我认为这是因为GuildScheduledEventManager构造函数接受一个服务器（guild）而1039213773216546939是一个服务器ID（？），而不是服务器对象。

在构造函数内部，使用super调用了guild.client。由于您的服务器是一个字符串，它的client属性是undefined，然后您将此undefined传递给CachedManager。在CachedManager的构造函数中，它无法读取undefined的options属性，因此会抛出“TypeError: Cannot read properties of undefined (reading 'options')”错误。

要解决这个问题，您需要传递一个服务器对象而不是字符串。您可以从interaction.client.guilds获取它：

  1. module.exports = {
  2.   data: new SlashCommandBuilder()
  3.     .setName('test_command')
  4.     .setDescription('a test command'),
  6.   async execute(interaction) {
  7.     const guildID = '1039213773216546939';
  8.     const guild = interaction.client.guilds.cache.get(guildID);
  9.     
  10.     if (!guild)
  11.       return console.log('Guild not found');
  13.     const event_manager = new GuildScheduledEventManager(guild);
  15.     await event_manager.create({
  16.       name: 'Test Event',
  17.       scheduledStartTime: new Date(1687284000000),
  18.       privacyLevel: GuildScheduledEventPrivacyLevel.GuildOnly,
  19.       entityType: GuildScheduledEventEntityType.Voice,
  20.       description: 'This is a test Scheduled Event',
  21.       channel: '1118952214774419569',
  22.       image: null,
  23.       reason: 'Testing with creating a Scheduled Event',
  24.     });
  25.   },
  26. };
英文:

I think it's because the GuildScheduledEventManager constructor accepts a guild and 1039213773216546939 is a guild ID(?), not a guild object.

Inside the constructor, super is called with guild.client. As your guild is a string, its client property is undefined and you pass this undefined to CachedManager. In the CachedManager's constructor, it can't read the options property of undefined so it throws "TypeError: Cannot read properties of undefined (reading 'options')".

To fix this, you need to pass down a guild instead. You can get it from interaction.client.guilds:

  1. module.exports = {
  2.   data: new SlashCommandBuilder()
  3.     .setName(&#39;test_command&#39;)
  4.     .setDescription(&#39;a test command&#39;),
  6.   async execute(interaction) {
  7.     const guildID = &#39;1039213773216546939&#39;;
  8.     const guild = interaction.client.guilds.cache.find(guildID);
  9.     
  10.     if (!guild)
  11.       return console.log(&#39;Guild not found&#39;);
  13.     const event_manager = new GuildScheduledEventManager(guild);
  15.     await event_manager.create({
  16.       name: &#39;Test Event&#39;,
  17.       scheduledStartTime: new Date(1687284000000),
  18.       privacyLevel: GuildScheduledEventPrivacyLevel.GuildOnly,
  19.       entityType: GuildScheduledEventEntityType.Voice,
  20.       description: &#39;This is a test Scheduled Event&#39;,
  21.       channel: &#39;1118952214774419569&#39;,
  22.       image: null,
  23.       reason: &#39;Testing with creating a Scheduled Event&#39;,
  24.     });
  25.   },
  26. };

huangapple
  • 本文由 发表于 2023年6月19日 03:15:26
  • 转载请务必保留本文链接：https://go.coder-hub.com/76502164.html
  • discord.js
  • javascript
  • node.js
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