public List <BadWordInfo> BadWordsDetails(string input)
{
if (input != null && OnlyAlphaRegex.IsMatch(input))
{
List <BadWordInfo> indexList = new List <BadWordInfo>();
foreach (var lang in Enum.GetValues(typeof(LanguageEnum)).Cast <LanguageEnum>())
{
if (BadRegexData.ContainsKey(lang))
{
var regexInfo = BadRegexData[lang];
if (regexInfo.IsActive)
{
regexInfo.Regex.ForEach(badRegex =>
{
var badMatch = badRegex.Match(input);
while (badMatch.Success)
{
indexList.Add(new BadWordInfo(badMatch.Index, badMatch.Length));
badMatch = badMatch.NextMatch();
}
});
}
}
}
return(indexList.Any() ? indexList : null);
}
return(null);
}
private void LoadBadList(LanguageEnum language)
{
if (!BadRegexData.ContainsKey(language))
{
TextReader tr = File.OpenText(Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "Data", $"bad.{(int)language}.txt"));
var badList = tr.ReadToEnd().Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries).ToList();
BadRegexData.Add(language, new RegexInfo()
{
IsActive = false, Regex = badList.Select(bad => new Regex(@"\b" + bad + @"\b", RegexOptions.IgnoreCase | RegexOptions.Compiled)).ToList()
});
}
}