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32 lines
1.0 KiB
TypeScript
32 lines
1.0 KiB
TypeScript
import {Message} from "discord.js";
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import {CommandPermission} from "../CommandPermission";
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import {CommandCollection} from "../CommandCollection";
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import {Command} from "../Command";
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/**
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* Parses a message and returns the corresponding command.
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* @param message
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* @param commandCollection
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* @param prefix
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* @param userPermission
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*/
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export function parseMessage(message: Message, commandCollection: CommandCollection<any>,
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prefix: string, userPermission: CommandPermission = 0): any {
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const commandPattern = new RegExp( `\\s*${prefix}(\\w+)`);
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if (commandPattern.test(message.content)) {
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const commandString = commandPattern.exec(message.content)[1];
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const CommandClass = commandCollection.findByName(commandString);
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if (CommandClass) {
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if (CommandClass.permission <= userPermission) {
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return CommandClass;
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} else {
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message.channel.send("You don't have permission for that command.");
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}
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}
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}
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return false;
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}
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