76 lines
2.6 KiB
C#
76 lines
2.6 KiB
C#
using System;
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using System.Threading.Tasks;
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using DSharpPlus;
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using DSharpPlus.Entities;
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using NodaTime;
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namespace PluralKit.Bot
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{
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public static class DiscordUtils
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{
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public static string NameAndMention(this DiscordUser user) {
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return $"{user.Username}#{user.Discriminator} ({user.Mention})";
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}
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public static async Task<Permissions> PermissionsIn(this DiscordChannel channel, DiscordUser user)
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{
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if (channel.Guild != null)
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{
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var member = await channel.Guild.GetMemberAsync(user.Id);
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return member.PermissionsIn(channel);
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}
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if (channel.Type == ChannelType.Private)
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return (Permissions) 0b00000_1000110_1011100110000_000000;
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return Permissions.None;
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}
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public static Permissions PermissionsInSync(this DiscordChannel channel, DiscordUser user)
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{
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if (user is DiscordMember dm && channel.Guild != null)
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return dm.PermissionsIn(channel);
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if (channel.Type == ChannelType.Private)
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return (Permissions) 0b00000_1000110_1011100110000_000000;
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return Permissions.None;
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}
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public static Permissions BotPermissions(this DiscordChannel channel)
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{
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if (channel.Guild != null)
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{
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var member = channel.Guild.CurrentMember;
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return channel.PermissionsFor(member);
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}
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if (channel.Type == ChannelType.Private)
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return (Permissions) 0b00000_1000110_1011100110000_000000;
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return Permissions.None;
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}
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public static bool BotHasPermission(this DiscordChannel channel, Permissions permissionSet) =>
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(BotPermissions(channel) & permissionSet) == permissionSet;
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public static Instant SnowflakeToInstant(ulong snowflake) =>
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Instant.FromUtc(2015, 1, 1, 0, 0, 0) + Duration.FromMilliseconds(snowflake << 22);
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public static ulong InstantToSnowflake(Instant time) =>
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(ulong) (time - Instant.FromUtc(2015, 1, 1, 0, 0, 0)).TotalMilliseconds >> 22;
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public static ulong InstantToSnowflake(DateTimeOffset time) =>
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(ulong) (time - new DateTimeOffset(2015, 1, 1, 0, 0, 0, TimeSpan.Zero)).TotalMilliseconds >> 22;
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public static async Task CreateReactionsBulk(this DiscordMessage msg, string[] reactions)
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{
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foreach (var reaction in reactions)
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{
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await msg.CreateReactionAsync(DiscordEmoji.FromUnicode(reaction));
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}
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}
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}
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} |