/// <summary>
/// Encodes a URL, like System.Web.HttpUtility.UrlEncode
/// </summary>
/// <returns>The encoded URL</returns>
/// <param name="value">The URL fragment to encode</param>
/// <param name="encoding">The encoding to use</param>
public static string UrlEncode(string value, System.Text.Encoding encoding = null, string spacevalue = "+")
{
if (value == null)
{
throw new ArgumentNullException(nameof(value));
}
encoding = encoding ?? System.Text.Encoding.UTF8;
var encoder = encoding.GetEncoder();
var inbuf = new char[1];
var outbuf = new byte[4];
return(RE_ESCAPECHAR.Replace(value, (m) => {
if (m.Value == " ")
{
return spacevalue;
}
inbuf[0] = m.Value[0];
try
{
var len = encoder.GetBytes(inbuf, 0, 1, outbuf, 0, true);
return "%" + BitConverter.ToString(outbuf, 0, len).Replace("-", "%");
}
catch
{
}
//Fallback
return m.Value;
}));
}
/// <summary>
/// Encodes a URL, like System.Web.HttpUtility.UrlEncode
/// </summary>
/// <returns>The encoded URL</returns>
/// <param name="value">The URL fragment to encode</param>
/// <param name="encoding">The encoding to use</param>
public static string UrlEncode(string value, System.Text.Encoding encoding = null, string spacevalue = "+")
{
if (value == null)
{
throw new ArgumentNullException("value");
}
encoding = encoding ?? System.Text.Encoding.UTF8;
var encoder = encoding.GetEncoder();
var inbuf = new char[1];
var outbuf = new byte[2];
var shortout = new byte[1];
return(RE_ESCAPECHAR.Replace(value, (m) => {
if (m.Value == " ")
{
return spacevalue;
}
inbuf[0] = m.Value[0];
try
{
var len = encoder.GetBytes(inbuf, 0, 1, outbuf, 0, true);
if (len == 1)
{
shortout[0] = outbuf[0];
return "%" + Utility.ByteArrayAsHexString(shortout).ToLower();
}
else if (len == 2)
{
return "%u" + Utility.ByteArrayAsHexString(outbuf).ToLower();
}
}
catch
{
}
//Fallback
return m.Value;
}));
}
static int _m_GetEncoder(RealStatePtr L)
{
try {
ObjectTranslator translator = ObjectTranslatorPool.Instance.Find(L);
System.Text.Encoding gen_to_be_invoked = (System.Text.Encoding)translator.FastGetCSObj(L, 1);
{
System.Text.Encoder gen_ret = gen_to_be_invoked.GetEncoder( );
translator.Push(L, gen_ret);
return(1);
}
} catch (System.Exception gen_e) {
return(LuaAPI.luaL_error(L, "c# exception:" + gen_e));
}
}
public override int GetByteCount(char[] chars, int index, int count)
{
return(utf8Encoding.GetEncoder().GetByteCount(chars, index, count, true));
}
