lbry-tipbot/bot/bot.js
Niko Storni a199564da6 removed trigger on message edits
upgraded packages
2017-11-23 01:41:23 +01:00

121 lines
No EOL
2.9 KiB
JavaScript

'use strict';
// Load up libraries
const Discord = require("discord.js");
// Load config!
let config = require('config');
config = config.get('bot');
var aliases;
try {
aliases = require("./alias.json");
} catch (e) {
//No aliases defined
aliases = {
"test": {
process: function(bot,msg){
msg.channel.send('test');
}
}
}
}
var commands = {
};
var bot = new Discord.Client();
bot.on("ready", function() {
console.log(
"Logged in! Serving in " + bot.guilds.array().length + " servers"
);
require("./plugins.js").init();
console.log("type " + config.prefix + "help in Discord for a commands list.");
bot.user.setGame(
config.prefix + "tip"
);
});
bot.on("disconnected", function() {
console.log("Disconnected!");
process.exit(1); //exit node.js with an error
});
function checkMessageForCommand(msg, isEdit) {
//check if message is a command
if (msg.author.id != bot.user.id && msg.content.startsWith(config.prefix)) {
console.log(
"treating " + msg.content + " from " + msg.author + " as command"
);
var cmdTxt = msg.content.split(" ")[0].substring(config.prefix.length);
var suffix = msg.content.substring(
cmdTxt.length + config.prefix.length + 1
); //add one for the ! and one for the space
if (msg.isMentioned(bot.user)) {
try {
cmdTxt = msg.content.split(" ")[1];
suffix = msg.content.substring(
bot.user.mention().length + cmdTxt.length + config.prefix.length + 1
);
} catch (e) {
//no command
msg.channel.send("Yes?");
return;
}
}
let alias = aliases[cmdTxt];
if (alias) {
var cmd = alias;
} else {
var cmd = commands[cmdTxt];
}
if (cmd) {
// Add permission check here later on ;)
try {
cmd.process(bot, msg, suffix, isEdit);
} catch (e) {
var msgTxt = "command " + cmdTxt + " failed :(";
if (config.debug) {
msgTxt += "\n" + e.stack;
}
msg.channel.send(msgTxt);
}
}
} else {
//message isn't a command or is from us
//drop our own messages to prevent feedback loops
if (msg.author == bot.user) {
return;
}
if (msg.author != bot.user && msg.isMentioned(bot.user)) {
msg.channel.send("yes?"); //using a mention here can lead to looping
} else {
}
}
}
bot.on("message", msg => checkMessageForCommand(msg, false));
/*bot.on("messageUpdate", (oldMessage, newMessage) => {
checkMessageForCommand(newMessage, true);
});*/
exports.addCommand = function(commandName, commandObject) {
try {
commands[commandName] = commandObject;
} catch (err) {
console.log(err);
}
};
exports.addCustomFunc = function(customFunc) {
try {
customFunc(bot);
} catch (err) {
console.log(err);
}
}
exports.commandCount = function() {
return Object.keys(commands).length;
};
bot.login(config.token);