internal static Task HandleHosttargetMessage(IrcClient client, IrcMessage message)
{
string channelName = message.Parameters[0].Substring(1);
TwitchChannel channel = (TwitchChannel)client.Channels[channelName];
string[] chunks = message.Parameters[1].Split(' ');
if (chunks.Length == 2)
{
string targetChannelName = chunks[0];
int viewers = chunks[1] == "-" ? 0 : Convert.ToInt32(chunks[1]);
if (targetChannelName != "-")
{
// Hosting started.
var e = new TwitchHostEventArgs(channel, targetChannelName, viewers);
((TwitchIrcClient)client).OnHostModeStarted(e);
}
else
{
// Hosting stopped
var e = new TwitchHostEventArgs(channel, null, viewers);
((TwitchIrcClient)client).OnHostModeStopped(e);
}
}
else
{
throw new TwitchProtocolException("Invalid HOSTTARGET command syntax");
}
return(Task.CompletedTask);
}
/// <summary>
/// Raises the <see cref="HostModeStopped"/> event.
/// </summary>
/// <param name="e">The <see cref="EventArgs"/> instance holding the event data.</param>
internal void OnHostModeStopped(TwitchHostEventArgs e)
{
HostModeStopped?.Invoke(this, e);
}
