72 lines
2.6 KiB
TypeScript
72 lines
2.6 KiB
TypeScript
import { commandTypeHelpers as ct } from "../../../commandTypes";
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import moment from "moment-timezone";
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import { convertDelayStringToMS, messageLink } from "src/utils";
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import humanizeDuration from "humanize-duration";
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import { sendErrorMessage, sendSuccessMessage } from "src/pluginUtils";
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import { remindersCommand } from "../types";
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import { getGuildTz, inGuildTz } from "../../../utils/timezones";
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import { getDateFormat } from "../../../utils/dateFormats";
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export const RemindCmd = remindersCommand({
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trigger: ["remind", "remindme"],
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usage: "!remind 3h Remind me of this in 3 hours please",
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permission: "can_use",
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signature: {
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time: ct.string(),
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reminder: ct.string({ required: false, catchAll: true }),
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},
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async run({ message: msg, args, pluginData }) {
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const now = moment.utc();
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const tz = getGuildTz(pluginData);
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let reminderTime: moment.Moment;
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if (args.time.match(/^\d{4}-\d{1,2}-\d{1,2}$/)) {
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// Date in YYYY-MM-DD format, remind at current time on that date
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reminderTime = moment.tz(args.time, "YYYY-M-D", tz).set({
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hour: now.hour(),
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minute: now.minute(),
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second: now.second(),
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});
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} else if (args.time.match(/^\d{4}-\d{1,2}-\d{1,2}T\d{2}:\d{2}$/)) {
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// Date and time in YYYY-MM-DD[T]HH:mm format
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reminderTime = moment.tz(args.time, "YYYY-M-D[T]HH:mm", tz).second(0);
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} else {
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// "Delay string" i.e. e.g. "2h30m"
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const ms = convertDelayStringToMS(args.time);
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if (ms === null) {
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sendErrorMessage(pluginData, msg.channel, "Invalid reminder time");
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return;
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}
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reminderTime = moment.utc().add(ms, "millisecond");
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}
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if (!reminderTime.isValid() || reminderTime.isBefore(now)) {
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sendErrorMessage(pluginData, msg.channel, "Invalid reminder time");
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return;
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}
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const reminderBody = args.reminder || messageLink(pluginData.guild.id, msg.channel.id, msg.id);
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await pluginData.state.reminders.add(
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msg.author.id,
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msg.channel.id,
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reminderTime
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.clone()
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.tz("Etc/UTC")
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.format("YYYY-MM-DD HH:mm:ss"),
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reminderBody,
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moment.utc().format("YYYY-MM-DD HH:mm:ss"),
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);
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const msUntilReminder = reminderTime.diff(now);
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const timeUntilReminder = humanizeDuration(msUntilReminder, { largest: 2, round: true });
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const prettyReminderTime = inGuildTz(pluginData, reminderTime).format(getDateFormat(pluginData, "pretty_datetime"));
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sendSuccessMessage(
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pluginData,
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msg.channel,
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`I will remind you in **${timeUntilReminder}** at **${prettyReminderTime}**`,
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);
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},
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});
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