private void SendTelnetAlphaWordList(TelnetServerCommandEventArgs pEventArgs, string pSearchString)
{
bool tmpListingCompleted = false;
int tmpMatchCount = 0;
MutiTimeSpan tmpSearchTimer = new MutiTimeSpan();
if (_WordList.Count > 0)
{
_TelnetServer.SendData(" Word List:", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData("--- Number - Word ------------------------------- Alphagram -------------=====", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
tmpListingCompleted = !_WordList.FindFirstByAlphagram(pSearchString);
while (!tmpListingCompleted)
{
//This display function is assuming that the words are no longer than 28 characters which is safe for scrabble words
_TelnetServer.SendData(String.Format(" {0,8}. {1,-32} {2}", _WordList.CurrentItemKey, _WordList.CurrentWord, _WordList.CurrentWordAlphagram), pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
tmpMatchCount++;
//Bail out of the listing if it's the end of the list
tmpListingCompleted = _WordList.EOL;
//This is to not display the last node if it isn't a match and we hit the EOL
tmpListingCompleted = !_WordList.FindNextByAlphagram(pSearchString);
}
_TelnetServer.SendData("==========================================================================-----", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(tmpMatchCount.ToString() + " Word(s) Matched the Pattern " + pSearchString, pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
tmpSearchTimer.TimeStamp();
_TelnetServer.SendData("Effective Time To Search: " + tmpSearchTimer.TimeDifference.ToString() + "ms", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
else
{
_TelnetServer.SendData("The word list is empty.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
}
private void SendTelnetHelp(TelnetServerCommandEventArgs e)
{
_TelnetServer.SendData("Available Commands:", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData("--------------------------------------------------------------------------=====", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" ADD [some word] - Add the word [some word] to the list", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" ALPHA [some text] - Generate an alphagram of [some text]", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" COUNT - Show the number of words in the list", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" EXIT - Close the telnet session", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" HELP - You're lookin' at it", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" INFO - Some list statistics", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" LIST [some pattern] - List words in the list ('LIST ALL' for all words)", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" Where <some pattern> is a pattern to list", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" Wildcards are allowed (i.e. '*tion' or 'a*' or '*ire*'", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" LOAD [some file] - Load a file of CR separated words into the word list", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" The default file is 'Scrabble.txt'", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" QUIT - Close the telnet session and halt the application", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" LOAD [some file] - Load a file of CR separated words into the word list", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" SEARCH [some word] - Search the list of words for a word", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" SEARCHALPHA [word] - Search the list of words for a word by Alphagram", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData(" WORD [number] - Display the word at index # [number]", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
_TelnetServer.SendData("==========================================================================-----", e.Socket);
_TelnetServer.SendLineFeed(e.Socket);
}
/// <summary>
/// This gets called whenever a command is recieved from
/// </summary>
/// <param name="pSender">The telnet server instance</param>
/// <param name="pEventArgs">The event args, including the socket</param>
private void TelnetCommandRecieved(object pSender, TelnetServerCommandEventArgs pEventArgs)
{
//A command has arrived from a telnet client. Parse it.
//Tokenize the command string
string [] tmpCommandArguments = pEventArgs.Command.Split(' ');
if (tmpCommandArguments.Length > 0)
{
switch (tmpCommandArguments[0].ToUpper())
{
case "ADD":
if (tmpCommandArguments.Length > 1)
{
System.Text.StringBuilder tmpSearchString = new System.Text.StringBuilder();
for (int tmpCounter = 1; tmpCounter < tmpCommandArguments.Length; tmpCounter++)
{
//Add back the spaces to make the search meaningful.
if (tmpSearchString.Length > 0)
{
tmpSearchString.Append(" ");
}
tmpSearchString.Append(tmpCommandArguments[tmpCounter].ToString());
}
_TelnetServer.SendData("Adding [" + tmpSearchString.ToString() + "] to the word list.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_WordList.AddWord(tmpSearchString.ToString());
_TelnetServer.SendData("There are now " + _WordList.Count + " items in the word list.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
else
{
_TelnetServer.SendData("Use: ADD [word]", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
break;
case "AL":
case "ALP":
case "ALPH":
case "ALPHA":
if (tmpCommandArguments.Length > 1)
{
System.Text.StringBuilder tmpSearchString = new System.Text.StringBuilder();
for (int tmpCounter = 1; tmpCounter < tmpCommandArguments.Length; tmpCounter++)
{
//Add back the spaces to make the search meaningful.
if (tmpSearchString.Length > 0)
{
tmpSearchString.Append(" ");
}
tmpSearchString.Append(tmpCommandArguments[tmpCounter].ToString());
}
_TelnetServer.SendData("Generating Alphagram from [" + tmpSearchString.ToString() + "]", pEventArgs.Socket);
_TelnetServer.SendData(" resulting in [" + GenerateAlphagram(tmpSearchString.ToString()) + "]", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
else
{
_TelnetServer.SendData("Use: ALPHA [some text]", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
break;
case "CO":
case "COU":
case "COUN":
case "COUNT":
_TelnetServer.SendData("There are " + _WordList.Count + " items in the word list.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
break;
case "EXIT":
//Kill the socket
pEventArgs.Socket.Kill();
break;
case "?":
case "H":
case "HE":
case "HEL":
case "HELP":
SendTelnetHelp(pEventArgs);
break;
case "INFO":
_TelnetServer.SendData(" Linked List Information", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData("-------------------------------------------", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(" List Count: " + _WordList.Count, pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
if (_WordList.Count > 0)
{
_TelnetServer.SendData(String.Format(" Current Item: ({0}) {1} ... Alphagram[{2}]", _WordList.CurrentItemKey, _WordList.CurrentWord, _WordList.CurrentWordAlphagram), pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
_TelnetServer.SendData(" Add Count: " + _WordList.StatisticAddCount, pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(" Delete Count: " + _WordList.StatisticDeleteCount, pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(" Search Count: " + _WordList.StatisticSearchCount, pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(" Search Match Count: " + _WordList.StatisticSearchMatchCount, pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(" Navigation Count: " + _WordList.StatisticNavigationCount, pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
break;
case "LS":
case "LI":
case "LIS":
case "LIST":
if (tmpCommandArguments.Length > 1)
{
System.Text.StringBuilder tmpSearchString = new System.Text.StringBuilder();
for (int tmpCounter = 1; tmpCounter < tmpCommandArguments.Length; tmpCounter++)
{
//Add back the spaces to make the search meaningful.
if (tmpSearchString.Length > 0)
{
tmpSearchString.Append(" ");
}
tmpSearchString.Append(tmpCommandArguments[tmpCounter].ToString());
}
SendTelnetWordList(pEventArgs, tmpSearchString.ToString().Trim());
}
else
{
_TelnetServer.SendData("Use: LIST [option]", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(" If you want a full list, use 'LIST ALL'", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
break;
case "LOAD":
System.Text.StringBuilder tmpFileName = new System.Text.StringBuilder();
if (tmpCommandArguments.Length < 2)
{
_TelnetServer.SendData("No File Specified; Using 'Scrabble.txt'", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
tmpFileName.Append("Scrabble.txt");
}
else
{
for (int tmpCounter = 1; tmpCounter < tmpCommandArguments.Length; tmpCounter++)
{
//Add back the spaces to make the search meaningful.
if (tmpFileName.Length > 0)
{
tmpFileName.Append(" ");
}
tmpFileName.Append(tmpCommandArguments[tmpCounter].ToString());
}
}
_TelnetServer.SendData("Loading [" + tmpFileName.ToString() + "] into the word list.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_WordList.LoadWordList(tmpFileName.ToString());
_TelnetServer.SendData("There are now " + _WordList.Count + " items in the word list.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
break;
case "QU":
case "QUI":
_TelnetServer.SendData("You must fully type QUIT to close the program.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
break;
case "QUIT":
//Kill the socket, close the application
pEventArgs.Socket.Kill();
_KeepRunning = false;
break;
case "SEARCH":
if (tmpCommandArguments.Length > 1)
{
System.Text.StringBuilder tmpSearchString = new System.Text.StringBuilder();
for (int tmpCounter = 1; tmpCounter < tmpCommandArguments.Length; tmpCounter++)
{
//Add back the spaces to make the search meaningful.
if (tmpSearchString.Length > 0)
{
tmpSearchString.Append(" ");
}
tmpSearchString.Append(tmpCommandArguments[tmpCounter].ToString());
}
_TelnetServer.SendData("Searching for word [" + tmpSearchString.ToString() + "] in the word list.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
if (_WordList.FindFirstByWord(tmpSearchString.ToString()))
{
_TelnetServer.SendData("Found a match!", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(String.Format(" {0}. {1} Alphagram[{2}]", _WordList.CurrentItemKey, _WordList.CurrentWord, _WordList.CurrentWordAlphagram), pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
else
{
_TelnetServer.SendData("No matches!\n\r", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
}
else
{
_TelnetServer.SendData("Use: WORD [number]", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
break;
case "SEARCHALPHA":
if (tmpCommandArguments.Length > 1)
{
System.Text.StringBuilder tmpSearchString = new System.Text.StringBuilder();
for (int tmpCounter = 1; tmpCounter < tmpCommandArguments.Length; tmpCounter++)
{
//Add back the spaces to make the search meaningful.
if (tmpSearchString.Length > 0)
{
tmpSearchString.Append(" ");
}
tmpSearchString.Append(tmpCommandArguments[tmpCounter].ToString());
}
SendTelnetAlphaWordList(pEventArgs, tmpSearchString.ToString().Trim());
}
else
{
_TelnetServer.SendData("Use: SEARCHALPHA [option]", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(" If you want a full list, use 'LIST ALL'", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
break;
case "WORD":
if (tmpCommandArguments.Length > 1)
{
long tmpIndexToFind = Convert.ToInt32(tmpCommandArguments[1]);
_TelnetServer.SendData("Searching for word #[" + tmpIndexToFind.ToString() + "] in the word list.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
if (_WordList.FindFirstByIndex(tmpIndexToFind))
{
_TelnetServer.SendData("Found a match!", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
_TelnetServer.SendData(String.Format(" {0}. {1} Alphagram[{2}]", _WordList.CurrentItemKey, _WordList.CurrentWord, _WordList.CurrentWordAlphagram), pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
else
{
_TelnetServer.SendData("No matches!\n\r", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
}
else
{
_TelnetServer.SendData("Use: WORD [number]", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
}
break;
default:
//Do nothing but be a little helpful on default.
_TelnetServer.SendData("What are you doing, Dave.\n\rType 'help' for a list of commands.", pEventArgs.Socket);
_TelnetServer.SendLineFeed(pEventArgs.Socket);
break;
}
}
}
