public Emoticon(string pattern, string url, int width, int height)
{
if (string.IsNullOrWhiteSpace(url))
{
return;
}
if (!Re.IsMatch(pattern, @"\W"))
{
ExactWord = pattern;
}
else if (pattern != null)
{
Pattern = pattern;
}
Width = width;
Height = height;
Uri uri;
if (Uri.TryCreate(url, UriKind.RelativeOrAbsolute, out uri))
{
HtmlCode = Html.CreateImageTag(url, width, height, String.IsNullOrWhiteSpace(ExactWord)?Pattern:ExactWord);
Uri = uri;
}
}
public static bool DoesHaveAngleBracketsAsBoundary(string Input)
{
foreach (Regex Re in CompiledAngleBracketsRegex)
{
if (Re.IsMatch(Input))
{
return(true);
}
}
return(false);
}
public static bool DoesHaveHtmlTags(string Input)
{
foreach (Regex Re in CompiledHtmlTagRegexes)
{
if (Re.IsMatch(Input))
{
return(true);
}
}
return(false);
}
private FileStream GetFile(string path)
{
var fullPath = path;
if (!Re.IsMatch(path, @"^.:\\.*$"))
{
fullPath = (webContentFolder + path.Replace("/", @"\")).Replace(@"\\", @"\");
}
try
{
return(File.OpenRead(fullPath));
}
catch
{
Log.WriteError("Web server is unable to read a file: {0}", fullPath);
return(null);
}
}
