/// <summary>
/// Convert string to Ascii text for filename
/// </summary>
/// <param name="text">Input string</param>
/// <param name="length">How long should the text be returned. 0 = The text will not be truncated</param>
/// <returns>Ascii text</returns>
public static string ConvertAsciiFilenName(string text, int length)
{
const string methodCode = "[1001701]";
string str = text;
bool is_find = false;
char ch;
int ich = 0;
try
{
char[] schar = str.ToCharArray();
for (int i = 0; i < schar.Length; i++)
{
ch = schar[i];
ich = (int)ch;
if (ich == 32 || ich > 127) // not ascii or extended ascii, or SPACE
{
is_find = true;
schar[i] = '_';
}
}
if (is_find)
{
str = new string(schar);
}
if (length < 1)
{
return(str);
}
return(str.Substring(0, length));
}
catch (Exception ex)
{
Log.Error(ex, methodCode, $"Convert text [{text}] length [{length}]");
return(string.Empty);
}
}
private void OnAuthError(object sender, XmlElement rp)
{
Logger.Error("Authentication error: " + rp);
}