Question

我想阻止我的用户在同一封邮件中使用太多大写字母（即输入完整的CAPS LOCK）。我试过了，但是如果他们在大写字母之间加空格似乎不起作用。这是我当前的代码：

client.on("message", async (msg) => {
  let sChannel = msg.guild.channels.find((c) => c.name === "guard-log");
  if (msg.channel.type === "dm") return;
  if (msg.author.bot) return;
  if (msg.content.length > 15) {
    if (db.fetch(`capslock_${msg.guild.id}`)) {
      let caps = msg.content.replace(" ", "").toUpperCase();
      if (msg.content == caps) {
        if (!msg.member.hasPermission("ADMINISTRATOR")) {
          if (!msg.mentions.users.first()) {
            msg.delete();
            let embed = new Discord.RichEmbed()
              .setColor(0xffa300)
              .setFooter("Retro Guard", client.user.avatarURL)
              .setTitle("Caps-lock Engel")
              .setDescription("Fazla caps lock kullanımı yakalandı!")
              .addField("Kanal Adı", msg.channel.name, true)
              .addField(
                "Kişi",
                "Kullanıcı: " + msg.author.tag + "\nID: " + msg.author.id,
                true
              )
              .addField("Engellenen mesaj", "```" + msg.content + "```", true)
              .setTimestamp();
            sChannel.send(embed);
            return msg.channel
              .send(`${msg.author} fazla caps kullanıyorsun.`)
              .then((m) => m.delete(5000));
          }
        }
      }
    }
  }
});

Answer 1

在每个字母上使用.toUpperCase()并将其与大写字母进行比较，如果相同，则大写。否则，您实际上不需要任何数据库。尝试遵循以下代码：

client.on("message", async msg => {
  let sChannel = msg.guild.channels.find(c => c.name === "guard-log");

  if (msg.channel.type === "dm" || msg.author.bot || msg.content.length < 15) return;
  // Use `||` (OR) to make it cleaner.

  let non_caps, caps;
  // Create the variables.

  for (x=0;x<msg.content.length;x++) {
    if (msg.content[x].toUpperCase() === msg.content[x]) caps++;
    else non_caps++;
  }
  // `caps` is the amount of capital letters, while `non_caps` is the amount of non-capital letters. This checks for each letter of the message and gets the amount of `caps` and `non_caps`.

  const textCaps = (caps / message.content.length) * 100;
  // Gets a percentage of the capital letters.

  if (textCaps >= 60 && !msg.member.permissions.has('ADMINISTRATOR')) {
  // If the capital letters is over or equals to 60% of the message,
  // and if the user isn't an ADMINISTRATOR, then...

    let embed = new Discord.RichEmbed()
      .setColor(0xffa300)
      .setFooter('Retro Guard', client.user.avatarURL)
      .setTitle("Caps-lock Engel")
      .setDescription("Fazla caps lock kullanımı yakalandı!")
      .addField("Kanal Adı", msg.channel.name, true)
      .addField('Kişi', 'Kullanıcı: '+ msg.author.tag +'\nID: '+ msg.author.id, true)
      .addField('Engellenen mesaj', "```" + msg.content + "```", true)
      .setTimestamp() 
    sChannel.send(embed);
    msg.delete(); // Deletes the capped message.
    return msg.reply(`fazla caps kullanıyorsun.`)
    // `message.reply()` mentions the user that sent the message and is cleaner.
      .then(m => m.delete(5000))
  }
})

请小心，因为如果他们放置过多的大写字母（包括他们引用某人，无论他们是否故意），这都会删除该消息。

如果您仍然不了解，请参考以下内容：

How can I test if a letter in a string is uppercase or lowercase using JavaScript?

Discord.js如何删除大写字母过多的消息

1 个答案: