discord.js

问题 As an experiment, I was trying to find whether I could read files that were entered as attachments into chat eg: image files, txt, etc. I've been looking around for a long while and I have still found no information on it. So it possible to do this using Discord.js? If so, how would I go about doing it? 回答1: This can be done using the attachments property of a Message to find the attachment and consequently its URL. You can then download the URL using the http and fs modules. It would look

问题 As an experiment, I was trying to find whether I could read files that were entered as attachments into chat eg: image files, txt, etc. I've been looking around for a long while and I have still found no information on it. So it possible to do this using Discord.js? If so, how would I go about doing it? 回答1: This can be done using the attachments property of a Message to find the attachment and consequently its URL. You can then download the URL using the http and fs modules. It would look

问题 I'm building a Discord bot and I want to have an if statement that will only proceed if the message author has an administrator role in the guild. I've tried having role-specific permissions, but this means that there will have to be the exact same name role on all servers that the bot is on. How can I check if the message author has an admin role? (The role has the administrator permission.) 回答1: There's really three different questions needed to be addressed here. They're all related, but

问题 The new discord update added the feature to mark images and text as spoilers for text: you just have to type || text || . For images, there is a check mark at the bottom of the attachment prompt: Is there a way to mark images as spoiler or is the feature too new? This does not work: let image = new Attachment('./img/image.jpg'); message.channel.send("|| " + image + " ||");` 回答1: a quick way of doing it would be starting the filename with SPOILER_ for example img.png would become SPOILER_img

问题 so basically, I'm trying to use node.js to scan a google document, then if a ROBLOX id is on there it tracks it. When it tracks it, if it joins one of the groups in the id list, it auto-exiles it. Any help? I'm a little stuck on the scanning a google document line by line. 回答1: I am not sure about how to do it from a google doc, but if you are willing to move to using text files( .txt ) I think I could be of assistance. Using Nodes FS we can read lines using a Line reader import * as fs from

问题 How can I detect if my bot is mentioned? I tried these thus far: if (msg.content.toLowerCase().includes('@The Guardian of The Bar#5180')) { msg.channel.send("My prefix here is" + prefix + "\n You can start with ``" + prefix + "help``"); } if (msg.content.toLowerCase().includes('@The Guardian of The Bar')) { msg.channel.send("My prefix here is" + prefix + "\n You can start with ``" + prefix + "help``"); } if (msg.content.includes('@The Guardian of The Bar#5180')) { msg.channel.send("My prefix

问题 I'm trying to make a Discord bot delete its "system messages" after, say, 10 seconds, because I've been seeing a lot of "Invalid command" errors and "Done!" notifications, and I'd like to clear them out for actual messages. This is different from deleting messages where the user has a command; I already have that capability. 回答1: I recommend you send the message, wait for the response and delete the returned message after that time. Here's how it'd work: message.reply('Invalid command') .then

问题 I'm trying to make a Discord bot delete its "system messages" after, say, 10 seconds, because I've been seeing a lot of "Invalid command" errors and "Done!" notifications, and I'd like to clear them out for actual messages. This is different from deleting messages where the user has a command; I already have that capability. 回答1: I recommend you send the message, wait for the response and delete the returned message after that time. Here's how it'd work: message.reply('Invalid command') .then

问题 Already found same issue, but there are no answer there :C So my problem is same, using Discord.js lib, and this is my code: client.on('message', msg => { var splittedMessage = msg.content.split("#"); if (msg.channel.type == "dm") { if (msg.content === "booya") { msg.channel.send('Hello there, ' + msg.author.username) .then(msg => console.log('Sent #' + msg.id + ': ' + msg.content)) .catch(console.error); return } else { msg.channel.send('No query found') .then(msg => console.log('Sent #' +

问题 I'm trying to create a command, when requested will send a random image from a folder. I don't want to have to name them cause I have a server with a PHP server where my friends can upload images for the bot to post. This is what I have: if(command === "meme") { const path = '/img/memes/'; const fs = require('fs'); fs.readdirSync(path).forEach(file => { ranfile = Math.floor(Math.random()*file.length); message.channel.sendFile(ranfile); }) return; } When I run the bot with Node.js I get this