122 lines
2.8 KiB
JavaScript
122 lines
2.8 KiB
JavaScript
import Logger, { levels } from './logger.js';
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import { filename } from './utils.js';
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export class Command {
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init(ctx, log) {
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this.log = log;
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}
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log;
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name = 'DEFAULT';
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whitelist = false;
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func() { }
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}
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export class CommandInitializer {
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commands = [];
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uninitialized = [];
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initialize(ctx) {
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for (let index in this.uninitialized) {
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this.initCommand(this.uninitialized[index], ctx);
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delete this.uninitialized[index];
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}
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}
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initCommand(cmd, ctx) {
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cmd.init(ctx, new Logger(`cmd.${cmd.name}`, ctx.log_level));
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this.commands.push(cmd);
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}
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addCommand(cmd) {
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this.uninitialized.push(cmd);
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}
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getCommands() {
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return this.commands;
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}
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}
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export default class CommandParser {
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constructor(ctx, prefix = ';') {
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this.log = new Logger(filename(import.meta.url), ctx.log_level);
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this.prefix = prefix ? prefix : this.prefix || ';';
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}
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log;
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prefix;
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commands = [];
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addCommand(cmd) {
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this.log.debug(`cmd to add: ${JSON.stringify(cmd)}`);
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if (this.isCmd(cmd)) {
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this.commands.push(cmd);
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}
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}
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hasCmd(str) {
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let results = this.commands.filter((c) => c.name == str);
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return results.length ? results[0] : undefined;
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}
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isCmd(cmd) {
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return typeof cmd == 'object' && cmd instanceof Command;
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}
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getArgsList(split) {
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let parsed_args = [];
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let join_index = -1;
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let add = true;
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for (let index in split) {
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if (split[index].startsWith('```')) {
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join_index = index;
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add = false;
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}
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if (add) {
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parsed_args.push(split[index]);
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}
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if (split[index].endsWith('```') && join_index != -1) {
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let joined = split
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.slice(join_index, index + 1)
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.join(' ')
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.replace(/```/g, '');
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parsed_args.push(joined);
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add = true;
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join_index = -1;
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}
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}
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return parsed_args;
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}
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parseMsg(msg, ctx) {
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if (msg.author.bot) {
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return;
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}
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this.log.debug(msg.content);
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this.log.debug(msg.content.startsWith(this.prefix));
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this.log.debug(msg.content[0]);
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this.log.debug(this.prefix);
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if (msg.content.startsWith(this.prefix)) {
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let snip = msg.content.slice(this.prefix.length);
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let unsep = snip.split(' ');
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let res = this.hasCmd(unsep[0]);
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let args = this.getArgsList(unsep.slice(1));
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this.log.debug(snip);
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this.log.debug(res);
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this.log.debug(args);
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if (res != undefined) {
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if (msg.channel.guild && !ctx.whitelist.guild(msg.channel.guild)) {
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msg.channel.createMessage('guild not whitelisted');
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return;
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}
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this.log.debug(`execute function ${res.name}`);
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if (res.whitelist && !ctx.whitelist.user(msg.author)) {
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msg.channel.createMessage('not whitelisted');
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} else {
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res.func(msg, args, ctx);
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}
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}
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}
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}
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}
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