account for letter case when matching duplicate messages

This commit is contained in:
13xforever 2020-06-18 17:17:08 +05:00
parent 324d6e12a7
commit c81e578d58

View File

@ -2,6 +2,7 @@
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using CompatBot.Utils;
using DSharpPlus.Entities;
@ -41,21 +42,22 @@ namespace CompatBot.EventHandlers
if (string.IsNullOrEmpty(content))
return;
if (Throttling.TryGetValue(args.Channel.Id, out List<DiscordMessage> mark) && content.Equals(mark.FirstOrDefault()?.Content, StringComparison.InvariantCultureIgnoreCase))
if (Throttling.TryGetValue(args.Channel.Id, out List<DiscordMessage> mark) && content.Equals(mark.FirstOrDefault()?.Content, StringComparison.OrdinalIgnoreCase))
{
mark.Add(args.Message);
Config.Log.Debug($"Bailed out of repeating '{content}' due to throttling");
return;
}
var similarList = queue.Where(msg => content.Equals(msg.Content, StringComparison.InvariantCultureIgnoreCase)).ToList();
var similarList = queue.Where(msg => content.Equals(msg.Content, StringComparison.OrdinalIgnoreCase)).ToList();
if (similarList.Count > 2)
{
var uniqueUsers = similarList.Select(msg => msg.Author.Id).Distinct().Count();
if (uniqueUsers > 2)
{
Throttling.Set(args.Channel.Id, similarList, ThrottleDuration);
var botMsg = await args.Channel.SendMessageAsync(content.ToLowerInvariant()).ConfigureAwait(false);
var msgContent = GetAvgContent(similarList.Select(m => m.Content).ToList());
var botMsg = await args.Channel.SendMessageAsync(msgContent).ConfigureAwait(false);
similarList.Add(botMsg);
}
else
@ -95,5 +97,14 @@ namespace CompatBot.EventHandlers
catch { }
}
}
private static string GetAvgContent(List<string> samples)
{
var rng = new Random();
var result = new StringBuilder(samples[0].Length);
for (var i = 0; i < samples[0].Length; i++)
result.Append(samples[rng.Next(samples.Count)][i]);
return result.ToString();
}
}
}