/// <summary>
/// Returns the value properly formatted and encoded for use in a URI in a HTTP header.
/// Any Unicode is converted to punycode. IPv6 addresses will have brackets added if they are missing.
/// </summary>
/// <returns>The <see cref="HostString"/> value formated for use in a URI or HTTP header.</returns>
public string ToUriComponent()
{
if (string.IsNullOrEmpty(_value))
{
return(string.Empty);
}
int i;
for (i = 0; i < _value.Length; ++i)
{
if (!HostStringHelper.IsSafeHostStringChar(_value[i]))
{
break;
}
}
if (i != _value.Length)
{
GetParts(_value, out var host, out var port);
var mapping = new IdnMapping();
var encoded = mapping.GetAscii(host.Buffer, host.Offset, host.Length);
return(StringSegment.IsNullOrEmpty(port)
? encoded
: string.Concat(encoded, ":", port.ToString()));
}
return(_value);
}
/// <summary>
/// Returns the value properly formatted and encoded for use in a URI in a HTTP header.
/// Any Unicode is converted to punycode. IPv6 addresses will have brackets added if they are missing.
/// </summary>
/// <returns></returns>
public string ToUriComponent()
{
if (string.IsNullOrEmpty(_value))
{
return(string.Empty);
}
int i;
for (i = 0; i < _value.Length; ++i)
{
if (!HostStringHelper.IsSafeHostStringChar(_value[i]))
{
break;
}
}
if (i != _value.Length)
{
string host, port;
GetParts(out host, out port);
var mapping = new IdnMapping();
host = mapping.GetAscii(host);
return(string.IsNullOrEmpty(port)
? host
: string.Concat(host, ":", port));
}
return(_value);
}