public MessageResult Handle(string json)
{
var message = Json.Decode(json);
MessageResult result;
if (message.error != null)
{
throw new InvalidOperationException("Error from slack: " + message.error.message);
}
switch ((string)message.type)
{
case "hello":
result = m_Handler.Hello();
break;
case "message":
Trace.TraceInformation("Got message: " + json);
// Sometimes slack will re-acknowledge the last message we posted
// if it thinks we disconected
var replyTo = message.reply_to;
var userId = message.user;
var subtype = message.subtype;
var hidden = message.hidden;
var text = message.text;
if (userId == m_BotId || subtype == "bot_message" || subtype == "file_share" || replyTo != null || hidden != null || text == null)
{
result = MessageResult.Empty;
break;
}
result = m_Handler.Message(new Message(message.channel, userId, text));
break;
case "channel_created":
Trace.TraceInformation("Got new channel message: " + json);
result = m_Handler.ChannelCreated(message.channel.id, message.channel.name, message.channel.creator);
break;
default:
result = m_Handler.Unknown(json);
break;
}
return(result);
}