dotbot/Commands/Time.cs

75 lines
2.7 KiB
C#

using Discord;
using Discord.Commands;
using dotbot.Core;
using System;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.Extensions.Configuration;
using System.Web;
namespace dotbot.Commands
{
[Group("time")]
public class Time : ModuleBase<SocketCommandContext>
{
public DotbotDb db { get; set; }
private readonly IConfigurationRoot _config;
private string OwmUrl;
private string GeoNamesUrl;
public Time(IConfigurationRoot config)
{
_config = config;
OwmUrl = $"{_config["endpoints:owm"]}?APPID={_config["tokens:owm"]}&units=metric";
GeoNamesUrl = $"{_config["endpoints:geonames"]}?username={_config["tokens:geonames"]}";
}
[Command]
[Summary("get the time at your location (or bot's location if you don't have one saved)")]
public async Task GetTime()
{
await Context.Channel.TriggerTypingAsync();
if (db.UserLocations.Any(u => u.Id == Context.User.Id))
{
var ul = db.UserLocations.Find(Context.User.Id);
await ReplyAsync($"it's {Utils.IanaIdToDateTime(ul.TimeZone):g} in {ul.City}");
}
else await ReplyAsync($"it's {DateTime.Now:g} Eastern Time (where the bot is hosted)\n\nyou can save your location/timezone with `{_config["prefix"]}savelocation <city>`");
}
[Command]
[Summary("get the time for a user (if they have a location saved)")]
public async Task GetUserLocationTime([Summary("user to get time for")] IUser user)
{
await Context.Channel.TriggerTypingAsync();
if (db.UserLocations.Any(u => u.Id == user.Id))
{
var ul = db.UserLocations.Find(user.Id);
await ReplyAsync($"the time for {user.Mention} in {ul.City} is {Utils.IanaIdToDateTime(ul.TimeZone):g}");
}
else await ReplyAsync($"{user.Mention} does not have a saved location\nit's {DateTime.Now:g} Eastern Time (US)");
}
[Command]
[Summary("check the time in an arbitrary location")]
public async Task LookupTime([Remainder] [Summary("location")] string location)
{
await Context.Channel.TriggerTypingAsync();
var owm = Utils.GetJson<OwmApiResult>($"{OwmUrl}&q={HttpUtility.UrlEncode(location)}");
var geo = Utils.GetJson<GeonamesApiResult>($"{GeoNamesUrl}&lat={owm.coord.lat}&lng={owm.coord.lon}");
await ReplyAsync($"it is {Utils.IanaIdToDateTime(geo.timezoneId)} in {owm.name}");
}
}
public class GeonamesApiResult
{
public string timezoneId { get; set; }
}
}