当有人加入特定频道时发送消息 - Discord Bot

Posted 2023-03-14

【中文标题】当有人加入特定频道时发送消息 - Discord Bot

【英文标题】：Send message when someone joins to the specific channel - Discord Bot

【发布时间】：2021-08-18 22:31:03

【问题描述】：

我制作了一个 Discord 机器人，用于在有人加入特定频道时发送消息，但它也会在用户将麦克风静音时发送消息。怎么了？

你可以在下面找到我当前的代码：

client.on('voiceStateUpdate', (oldMember, newMember) => 
    let newUserChannel = newMember.channelID;
    let oldUserChannel = oldMember.channelID;

    const channel2 = client.channels.cache.get('channelid here');
 
    if(newUserChannel === "channelid here")
     
        // User Joins a voice channel
        channel2.send("message");
    
 );

【参考方案1】：

您还应该检查频道是否发生变化，因此请检查newMember.channelID与oldMember.channelID是否不同：

client.on('voiceStateUpdate', (oldMember, newMember) => 
  let newUserChannel = newMember.channelID;
  let oldUserChannel = oldMember.channelID;

  const channel2 = client.channels.cache.get('channelid here');

  if (
    newUserChannel !== oldUserChannel &&
    newUserChannel === 'channelid here'
  ) 
    // User Joins a voice channel
    channel2.send('message');
  
);