public static bool TryAddLocalSharedAndRemoteShared(
this HttpRequestMessage message,
TraceIdentifiersContext context,
SendIdentifiersOptions options)
{
return(message.Headers.TryAddWithoutValidation(options.HeaderName,
Normalize(context.LocalShared.Reverse().Concat(context.RemoteShared), options)));
}
private static IEnumerable <string> Normalize(IEnumerable <string> values, SendIdentifiersOptions options)
{
if (options.UseSeparator)
{
values = Enumerable.Repeat(string.Join(options.Separator, values), 1);
}
return(values);
}