问题描述
我了解不和谐机器人如何读取常规用户输入的消息并使用
I understand how a discord bot can read a regular user inputed message and respond using
if(message.content.toLowerCase().includes('cyber')) message.channel.send("Key Word Detected ");
但如果它是嵌入的,它不会读取消息.请帮我更改它以在嵌入消息中查找关键字并引起机器人的响应.
But it won't read the message if it is an embed. Please help me change that to look for the keyword in a embed message and elicit a response from the bot.
推荐答案
MessageEmbed 可以在 author, description, footer, message.content 和 title.它们也可以在每个文件中,因此可能需要检查所有这些内容.
这是你可以使用的一个小函数(我知道这看起来很乱,但这只是因为有很多逻辑运算符):
The text in a MessageEmbed can be in author, description, footer, message.content and title. They can also be inside every filed, so might want to check for all that stuff.
Here's a little function you could use (I know it seems a mess but it's just because there are a lot of logical operators):
/* message {Discord.Message}: the message you want to search in target {string}: the string you're looking for { caseSensitive {boolean}: whether you want the search to be case case-sensitive author {boolean}: whether you want to search in the author's name description {boolean}: whether you want to search in the description footer {boolean}: whether you want to search in the footer title {boolean}: whether you want to search in the title fields {boolean}: whether you want to search in the fields } */ function findInMessage(message, target, { caseSensitive = false, author = false, description = true, footer = true, title = true, fields = true }) { if (!target || !message) return null; let str = caseSensitive ? target : target.toLowerCase(); if ((caseSensitive && message.content.includes(str)) || (!caseSensitive && message.content.toLowerCase().includes(str))) return true; for (let embed of message.embeds) { if ((caseSensitive && ( (author && embed.author.includes(str)) || (description && embed.description.includes(str)) || (footer && embed.footer.includes(str)) || (title && embed.title.includes(str)))) || (!caseSensitive && ( (author && embed.author.toLowerCase().includes(str)) || (description && embed.description.toLowerCase().includes(str)) || (footer && embed.footer.toLowerCase().includes(str)) || (title && embed.title.toLowerCase().includes(str)))) ) return true; if (fields) for (let field of embed.fields) { if ((caseSensitive && [field.name, field.value].includes(str)) || (!caseSensitive && [field.name.toLowerCase(), field.value.toLowerCase()].includes(str))) return true; } } return false; }
函数在找到您输入的单词时返回 true,在没有找到时返回 false,在其中之一时返回 null缺少非可选参数.
你可以这样使用它:
The functions returns true when finds the word you put in, false when it doesn't find it and null when one of the non-optional arguments is missing.
You can use it like this:
if (findInMessage(message, 'cyber')) message.channel.send("Key word detected.");
顶部有一些说明,希望对您有所帮助;)
There are some instructions at the top, hope this helps ;)