internal static async Task AddPrefix(string p, HttpListener listener)
{
var lp = new ListenerPrefix(p);
if (!lp.IsValid())
{
throw new HttpListenerException(400, "Invalid path.");
}
// listens on all the interfaces if host name cannot be parsed by IPAddress.
var epl = await GetEpListener(lp.Host, lp.Port, listener, lp.Secure).ConfigureAwait(false);
epl.AddPrefix(lp, listener);
}
private static void AddPrefixInternal(string p, HttpListener listener)
{
var lp = new ListenerPrefix(p);
if (!lp.IsValid())
{
throw new HttpListenerException(400, "Invalid path.");
}
// listens on all the interfaces if host name cannot be parsed by IPAddress.
var epl = GetEpListener(lp.Host, lp.Port, listener, lp.Secure);
epl.AddPrefix(lp, listener);
}
private static void RemovePrefixInternal(string prefix, HttpListener listener)
{
try
{
var lp = new ListenerPrefix(prefix);
if (!lp.IsValid())
{
return;
}
var epl = GetEpListener(lp.Host, lp.Port, listener, lp.Secure);
epl.RemovePrefix(lp, listener);
}
catch (SocketException)
{
// ignored
}
}
private static async Task RemovePrefix(string prefix, HttpListener listener)
{
try
{
var lp = new ListenerPrefix(prefix);
if (!lp.IsValid())
{
return;
}
var epl = await GetEpListener(lp.Host, lp.Port, listener, lp.Secure).ConfigureAwait(false);
epl.RemovePrefix(lp, listener);
}
catch (SocketException)
{
// ignored
}
}
