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%rnduser% added as a placeholder to custom reactions

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This commit is contained in:
Kwoth 2016-12-15 05:57:33 +01:00
parent 0f58b10ca2
commit 7af089d04b
2 changed files with 12 additions and 0 deletions
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1
docs/Custom Reactions.md
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@ -43,6 +43,7 @@ There are currently three different placeholders which we will look at, with mor
|`%mention`|The `%mention%` placeholder is triggered when you type `@BotName` - It's important to note that if you've given the bot a custom nickname, this trigger won't work!|```.acr "Hello %mention%" I, %mention%, also say hello!```|Input: "Hello @BotName" Output: "I, @BotName, also say hello!"|
|`%user%`|The `%user%` placeholder mentions the person who said the command|`.acr "Who am I?" You are %user%!`|Input: "Who am I?" Output: "You are @Username!"|
|`%rng%`|The `%rng%` placeholder generates a random number between 0 and 10. You can also specify a custom range (%rng1-100%) even with negative numbers: `%rng-9--1%` (from -9 to -1) . |`.acr "Random number" %rng%`|Input: "Random number" Output: "2"|
|`%rnduser%`|The `%rnduser%` placeholder mentions a random user from the server. |`.acr "Random user" %rnduser%`|Input: "Random number" Output: @SomeUser|
|`%target%`|The `%target%` placeholder is used to make Nadeko Mention another person or phrase, it is only supported as part of the response|`.acr "Say this: " %target%`|Input: "Say this: I, @BotName, am a parrot!". Output: "I, @BotName, am a parrot!".|
Thanks to Nekai for being creative. <3

11
src/NadekoBot/Modules/CustomReactions/Extensions.cs
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@ -1,8 +1,10 @@
using Discord;
using NadekoBot.Extensions;
using NadekoBot.Services;
using NadekoBot.Services.Database.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.RegularExpressions;
namespace NadekoBot.Modules.CustomReactions
@ -18,6 +20,15 @@ namespace NadekoBot.Modules.CustomReactions
{
{"%mention%", (ctx) => { return $"<@{NadekoBot.Client.GetCurrentUser().Id}>"; } },
{"%user%", (ctx) => { return ctx.Author.Mention; } },
{"%rnduser%", (ctx) => {
var ch = ctx.Channel as ITextChannel;
if(ch == null)
return "";
var usrs = (ch.Guild.GetUsersAsync().GetAwaiter().GetResult());
return usrs.Skip(new NadekoRandom().Next(0,usrs.Count-1)).Shuffle().FirstOrDefault()?.Mention ?? "";
} }
//{"%rng%", (ctx) => { return new NadekoRandom().Next(0,10).ToString(); } }
};