NadekoBot/NadekoBot.Core/Common/Replacements/Replacer.cs
2017-09-30 00:46:33 +02:00

55 lines
1.6 KiB
C#

using System;
using System.Collections.Generic;
using System.Text.RegularExpressions;
namespace NadekoBot.Common.Replacements
{
public class Replacer
{
private readonly IEnumerable<(string Key, Func<string> Text)> _replacements;
private readonly IEnumerable<(Regex Regex, Func<Match, string> Replacement)> _regex;
public Replacer(IEnumerable<(string, Func<string>)> replacements, IEnumerable<(Regex, Func<Match, string>)> regex)
{
_replacements = replacements;
_regex = regex;
}
public string Replace(string input)
{
if (string.IsNullOrWhiteSpace(input))
return input;
foreach (var item in _replacements)
{
if (input.Contains(item.Key))
input = input.Replace(item.Key, item.Text());
}
foreach (var item in _regex)
{
input = item.Regex.Replace(input, (m) => item.Replacement(m));
}
return input;
}
public void Replace(CREmbed embedData)
{
embedData.PlainText = Replace(embedData.PlainText);
embedData.Description = Replace(embedData.Description);
embedData.Title = Replace(embedData.Title);
if (embedData.Fields != null)
foreach (var f in embedData.Fields)
{
f.Name = Replace(f.Name);
f.Value = Replace(f.Value);
}
if (embedData.Footer != null)
embedData.Footer.Text = Replace(embedData.Footer.Text);
}
}
}