/// <summary>
/// The receive message.
/// </summary>
/// <param name="contact">
/// The contact.
/// </param>
/// <param name="chat">
/// The chat.
/// </param>
/// <param name="message">
/// The message.
/// </param>
public void ReceiveMessage(SkypeContact contact, SkypeChat chat, string message)
{
this.logger.LogMessage(
string.Format("Received message <{0}> from <{1}> in chat <{2}>", message, contact.Id, chat.Id));
List <ISkypeCommand> commands = this.commandManager.GetCommandsForChat(chat);
ISkypeCommand command = this.messageParser.ParseMessage(
message,
commands.OfType <AbstractDirectCommand>(),
commands.OfType <AbstractReplaceCommand>(),
chat.Contacts.Count == 2);
if (command != null)
{
ThreadPool.QueueUserWorkItem(
data =>
{
string response;
try
{
response = command.Execute(contact, chat, message);
}
catch (Exception)
{
response =
"Something bad happened with command execution. Please address it to developers or try later";
}
this.SendMessageToChat(chat, response);
});
}
else if (!this.dataManager.IsChatEnabled(chat.Id))
{
// for disabled chats no messages should be shown except the replies to system
// commands (like on/help/off).
return;
}
else if (AbstractDirectCommand.IsDirectCommand(message) && chat.Contacts.Count != 2)
{
// public chats ignore messages that don't match commands since they may be addressed
// not to eva.
this.SendMessageToChat(chat, "No such command found");
}
else if (chat.Contacts.Count == 2)
{
// For private chats any message is addressed to eva and if the message doesn't match
// commands then it is considered to be an incorrect command (EVA-4 issue).
this.SendMessageToChat(chat, "No such command found");
}
}
/// <summary>
/// The execute.
/// </summary>
/// <param name="contact">
/// The contact.
/// </param>
/// <param name="chat">
/// The chat.
/// </param>
/// <param name="message">
/// The message.
/// </param>
/// <returns>
/// The <see cref="string"/>.
/// </returns>
public override string Execute(SkypeContact contact, SkypeChat chat, string message)
{
string args = this.ExtractCommandArgument(message, chat.Contacts.Count == 2);
if (string.IsNullOrWhiteSpace(args))
{
var sb = new StringBuilder();
sb.AppendLine("The commands supported by this bot:");
sb.AppendLine("help - displays this help message");
foreach (AbstractDirectCommand command in this.commands)
{
sb.AppendLine(string.Format("{0} - {1}", command.Name, command.Help));
}
sb.AppendLine();
sb.Append("To get more commands, you should be subscribed to some project.");
sb.Append("To get detailed help for a certain command, type a command ");
sb.AppendLine("name after the 'help' command. For example:");
sb.AppendLine("help on");
return(sb.ToString());
}
if (string.Equals(args, "help", StringComparison.CurrentCultureIgnoreCase))
{
return("Displays the main help page");
}
AbstractDirectCommand directCommand =
this.commands.FirstOrDefault(c => string.Equals(c.Name, args, StringComparison.OrdinalIgnoreCase));
if (directCommand != null)
{
return(directCommand.Usage);
}
return("The command is not found. Please type 'help' to see available commands");
}
