/// <summary>
/// Returns back status message that can be passed back to chat
/// </summary>
/// <param name="message">line from chat</param>
/// <returns></returns>
public string CommandHandler(string message)
{
/* TODO: Change this to handle command lookups cleaner. Switch to XML file or Web Service.
* Having to handle commands like this due to backwards compatibility with a txt file
*/
string returnMessage = string.Empty;
cmdList cmds = new cmdList();
cmds.settingfile();
if (message == "!commands")
{
for (int i = 0; i < 128; ++i)
{
if (cmds.cmdsfromfile[i, 0] == null)
break;
returnMessage += cmds.cmdsfromfile[i, 2] + " ";
}
}
else
{
for (int i = 0; i < 128; ++i)
{
if (cmds.cmdsfromfile[i, 0] == null)
break;
if (cmds.cmdsfromfile[i, 2].Equals(message))
{
string webURL = cmds.cmdsfromfile[i, 4];
int count = 0;
byte[] chewieBuf = new byte[8192];
string htmlClear = @"<(.|\n)*?>";
WebRequest request;
WebResponse response;
Stream stream;
try
{
request = WebRequest.Create(webURL);
response = request.GetResponse();
stream = response.GetResponseStream();
do
{
count = stream.Read(chewieBuf, 0, chewieBuf.Length);
if (count != 0)
{
returnMessage = Encoding.ASCII.GetString(chewieBuf, 0, count);
}
}
while (count > 0);
try
{
// clean up the string removing html parses
foreach (Match match in Regex.Matches(returnMessage, htmlClear))
returnMessage = Regex.Replace(returnMessage, htmlClear, "");
}
catch (Exception)
{
}
}
catch (Exception)
{
// TODO: Timeouts?
//Console.WriteLine(ex.ToString());
//returnMessage = "Command Failed";
//Console.WriteLine("Command " + message + " has an invalid url.");
}
}
}
}
return returnMessage;
}
/// <summary>
/// Checks to see if the message is a command
/// </summary>
/// <param name="message">line from chat</param>
/// <returns></returns>
public bool isCommand(string message)
{
bool retVal = false;
cmdList cmds = new cmdList();
cmds.settingfile();
if (message == "!commands")
{
retVal = true;
}
for (int i = 0; i < 128; ++i)
{
if (cmds.cmdsfromfile[i, 0] == null)
break;
if (cmds.cmdsfromfile[i, 2].Equals(message))
{
retVal = true;
}
}
return retVal;
}