public void Initialize()
{
optionCategories.Clear();
var section = configuration.GetSection("Sanitizer");
var key = DefaultCategory;
SanitizerOptions = section.Get <SanitizerOptions>();
var sanitizer = new Sanitizer(SanitizerOptions);
optionCategories.Add(key, sanitizer);
}
public static JToken SanitizeObject(JToken obj, SanitizerOptions options)
{
void SanitizeObjectInternal(JToken innerObj)
{
switch (innerObj)
{
case JObject jObject:
var props = jObject.Properties().Select(x => x.Name).ToList();
foreach (var propertyName in props)
{
var propertyNameLower = propertyName.ToLower();
if (options.RemoveFields != null && options.RemoveFields.Contains(propertyNameLower))
{
jObject.Remove(propertyName);
}
else if (options.ReplaceWithValue != null && options.ReplaceWithValue.TryGetValue(propertyNameLower, out var replacement))
{
jObject[propertyName] = replacement;
}
else
{
SanitizeObjectInternal(jObject[propertyName]);
}
}
break;
case JArray jArray:
foreach (var jToken in jArray)
{
SanitizeObjectInternal(jToken);
}
break;
}
}
var clone = obj.DeepClone();
SanitizeObjectInternal(clone);
return(clone);
}
public CreditCardSanitizer()
{
Options = new SanitizerOptions();
Options.InvalidCharacters = new char[] { '-', ' ' };
}
public Sanitizer(SanitizerOptions options)
{
this.options = options;
htmlSanitizer = new HtmlSanitizer();
ConfigureHtmlSanitizer();
}
public TelephoneSanitizer()
{
Options = new SanitizerOptions();
Options.InvalidCharacters = new char[] { '-', '(', ')' };
}
public SocialSecuritySanitizer()
{
Options = new SanitizerOptions();
Options.InvalidCharacters = new char[] { '-' };
}
