public void Execute(CharacterData ch, string[] args)
{
// For now, get a ClientConnection since I haven't reworked everything to just use the ID yet
Network.ClientConnection state = ch.Descriptor;
// Header
string result = "ACTIVE CONNECTIONS\n\rID Remote IP Player Duration Tx/Rx\n\r";
//2345 123.123.123.132 00:00:00 Seath 1024.1MB/1024.1MB
// Data
foreach (Network.ClientConnection conn in Network.ClientConnections)
{
result += String.Format("{0,-7}{1,-18}{2,-13}{3,-11}{4}/{5}\n\r",
conn.ID.ToString(),
conn.RemoteIP.ToString(),
ch.Name,
conn.ConnectionDuration.ToString(@"hh\:mm\:ss"),
conn.bytesSent,
conn.bytesReceived);
}
// Send the result
Network.Send(result, state);
}
/// <summary>
/// Forces the point pulse outside of its regular schedule. Invoking this does not reset the point pulse schedule, the next automated pulse will happen as scheduled.
/// </summary>
/// <param name="connID">Connection ID of the user requesting the point pulse</param>
public static void ForcePointPulse(int connID)
{
Network.ClientConnection state = Network.ClientConnections.Single(c => c.ID == connID);
Program.PointTimerCallback(state);
Network.Send("Point tick forced.\n\r", state);
}
public static void SingleUser(int connID)
{
// For now, get a ClientConnection since I haven't reworked everything to just use the ID yet
Network.ClientConnection state = Network.ClientConnections.Single(c => c.ID == connID);
// Send the single user login text
Network.Send("Connected to server running in single-user mode.\n\r", state);
}
public void Execute(CharacterData ch, string[] args)
{
Network.ClientConnection state = ch.Descriptor;
// Send statistics
Network.Send(String.Format("SERVER STATISTICS\n\r=================\n\r{0} rooms loaded\n\r{1} mobiles loaded\n\r{2} object prototypes loaded\n\r{3} connections currently open\n\rServer uptime is {4}\n\r",
Program.World.Rooms.Count,
Program.World.Mobs.Count,
Program.World.Objects.Count,
Network.ClientConnections.Count,
(DateTime.Now - Program.World.StartupTime).ToString()), state);
}
public void Execute(CharacterData ch, string[] args)
{
string arg1, arg2;
// Recombine args
List <string> argList = args.ToList();
string command = args.First();
argList.RemoveAt(0);
string arguments = String.Join(" ", argList);
// Pull arguments
arguments = GetOneArgument(arguments, out arg1);
arguments = GetOneArgument(arguments, out arg2);
Network.ClientConnection state = ch.Descriptor;
CharacterData victim;
RoomIndexData room;
// Get the character's current room
room = ch.InRoom;
// Attempt to pull a character from the first argument
victim = room.Characters.SingleOrDefault(c => c.Name.ToLower().Equals(arg1));
if (victim != null)
{
string output = ShowCharToChar(ch, victim);
Network.Send(output + "\n\r", state);
}
else
{
StringBuilder sb = new StringBuilder();
sb.Append(String.Format("{0}\n\r\n\r{1}\n\r\n\r", room.Name, room.Description));
foreach (CharacterData person in room.Characters)
{
sb.Append(person.LongDescription + "\n\r");
}
Network.Send(sb.ToString() + "\n\r", state);
}
}
public static void DoGreeting(int connID)
{
// For now, get a ClientConnection since I haven't reworked everything to just use the ID yet
Network.ClientConnection state = Network.ClientConnections.Single(c => c.ID == connID);
// Update the client's state
state.State = ROMSharp.Enums.ClientState.Login_WaitingForCharacterName;
// Send the greeting text
Network.Send(Consts.Strings.Greeting, state);
//
// // Ensure we don't call BeginReceive() multiple times
// if (!state.IsWaitingForData) {
// // Flag that we're waiting for data
// state.IsWaitingForData = true;
//
// // Wait for data
// handler.BeginReceive (state.buffer, 0, ClientConnection.BufferSize, 0, new AsyncCallback (ReadCallback), state);
// }
}
public void Execute(CharacterData ch, string[] args)
{
Network.ClientConnection state = ch.Descriptor;
StringBuilder sb = new StringBuilder();
sb.Append("You are carrying:\n\r");
if (state.PlayerCharacter.Inventory.Count == 0)
{
sb.Append("Nothing.\n\r");
}
else
{
foreach (ObjectData obj in state.PlayerCharacter.Inventory)
{
sb.Append(obj.ShortDescription + "\n\r");
}
}
// Send output
Network.Send(sb.ToString() + "\n\r", state);
}
public void Execute(CharacterData ch, string[] args)
{
Network.ClientConnection state = ch.Descriptor;
// Check the first argument for a type
string firstArg = args[1];
switch (firstArg.ToLower())
{
case "room":
string secondArg = args[2];
if (!Int32.TryParse(secondArg, out int vnum))
{
Network.Send(@"Syntax:\n\r
stat <name>\n\r
stat obj <name>\n\r
stat mob <name>\n\r
stat room <number>\n\r", state);
return;
}
else
{
StatRoom(ch, vnum);
}
return;
case "obj":
Network.Send("\"stat obj\" not implemented yet", state);
return;
case "mob":
Network.Send("\"stat mob\" not implemented yet", state);
return;
}
}
public void Execute(CharacterData ch, string[] args)
{
Network.ClientConnection state = ch.Descriptor;
if (args.Length < 3)
{
// Invalid, we need at least 3 arguments
Network.Send("Syntax:\n\r load mob <vnum>\n\r load obj <vnum> <level>\n\r", state);
return;
}
else
{
switch (args[1].ToLower().Trim())
{
case "obj":
int objVNUM, objLevel;
// Need 4 args for this
if (args.Length != 4)
{
Network.Send("Syntax:\n\r load mob <vnum>\n\r load obj <vnum> <level>\n\r", state);
return;
}
// VNUM must be numeric
if (!Int32.TryParse(args[2], out objVNUM))
{
Network.Send("Syntax: load obj <vnum:int> <level:int>\n\r", state);
return;
}
// Level must be numeric and between 0 and the player's level
if (!Int32.TryParse(args[3], out objLevel))
{
Network.Send("Syntax: load obj <vnum:int> <level:int>\n\r", state);
return;
}
else
{
// Level needs to be between 0 and the player's trust level 9using player level for now)
// TODO: Switch to using trust level
if (objLevel < 0 || objLevel > state.PlayerCharacter.Level)
{
Network.Send("Level must be between 0 and your level.\n\r", state);
return;
}
}
// Object VNUM must exist
if (Program.World.Objects[objVNUM] == null)
{
Network.Send("No object has that VNUM.\n\r", state);
return;
}
// Go ahead and instantiate the object
Models.ObjectData newObj = new Models.ObjectData(Program.World.Objects[objVNUM]);
// Give it to the character
state.PlayerCharacter.Inventory.Add(newObj);
// Send feedback
Network.Send("Ok.\n\r\n\r", state);
break;
default:
Network.Send("Syntax:\n\r load mob <vnum>\n\r load obj <vnum> <level>\n\r", state);
break;
}
}
}
public static void ParseCommand(string input, int connID)
{
Network.ClientConnection state = Network.ClientConnections.Single(c => c.ID == connID);
ICommand matchedCommand;
// Split commandString for easier handling
string[] commandArr = input.Split(' ');
// The first word of a user input is the command - isolate it
string command = commandArr[0].ToLower().Trim();
// If the command is "!", re-execute the player's last command
if (command.Equals("!") && state.LastCommand != null)
{
matchedCommand = state.LastCommand;
}
else
{
// Try to find a matching command
IEnumerable <ICommand> matchedCommands = Program.commandTable.Where(cmd => cmd.MinimumLevel <= state.PlayerCharacter.Trust && cmd.Name.ToLower().Equals(command.Trim().ToLower()) || cmd.Aliases.Contains(command.Trim().ToLower()));
// If we got one or more commands, execute the first match
if (matchedCommands.Count() > 0)
{
// Grab the matched command
matchedCommand = matchedCommands.First();
// Store this as the player's last command executed
state.LastCommand = matchedCommand;
}
else
{
// Not sure what they're looking for
Network.Send("Huh?\n\r", state);
return;
}
}
// Check the character's position vs. the command's minimum
if ((int)state.PlayerCharacter.Position.PositionCode < (int)matchedCommand.MinimumPosition)
{
switch (state.PlayerCharacter.Position.PositionCode)
{
case Position.Dead:
Network.Send("Lie still; you are DEAD.\n\r", state);
break;
case Position.MortallyWounded:
case Position.Incapacitated:
Network.Send("You are hurt far too badly for that.\n\r", state);
break;
case Position.Stunned:
Network.Send("You are too stunned to do that.\n\r", state);
break;
case Position.Sleeping:
Network.Send("In your dreams, or what?\n\r", state);
break;
case Position.Resting:
Network.Send("Nah... You feel too relaxed...\n\r", state);
break;
case Position.Sitting:
Network.Send("Better stand up first.\n\r", state);
break;
case Position.Fighting:
Network.Send("No way! You are still fighting!\n\r", state);
break;
}
return;
}
// Execute the command
matchedCommand.Execute(state.PlayerCharacter, commandArr);
}
public static void InterpretInput(string input, int connID)
{
Network.ClientConnection state = Network.ClientConnections.Single(c => c.ID == connID);
// If we have no data, there's nothing to do
if (String.IsNullOrWhiteSpace(input))
{
Network.Send("", state);
return;
}
// Check what the client's state is to determine how to proceed
switch (state.State)
{
// At idle, treat the input as a command with arguments
case Enums.ClientState.Idle:
ParseCommand(input, connID);
break;
// Waiting for the character name (logging in)
case ClientState.Login_WaitingForCharacterName:
// Is the name legal?
if (Character.IsLegalName(input.Trim()))
{
// Instantiate a new Character in the user's state and set the name
state.PlayerCharacter = new Models.PlayerCharacterData();
// Do we recognize this username?
if (Character.Exists(input))
{
// It's a known character, start the login process - update the user state.
state.State = ClientState.Login_WaitingForPassword;
// Send the Password: prompt
Network.Send(Consts.Strings.LoginPasswordPrompt, state);
}
else
{
// It's an unknown character, start the creation process - update the user state.
state.State = ClientState.Creation_WaitingForPassword;
// Send the password prompt
Network.Send(state.workSocket, String.Format("{0} {1}: ", Consts.Strings.CreationPasswordPrompt, input), state, false);
// Send the local echo off command
Network.SendCommand(state.workSocket, Consts.Misc.TelnetCommands.LocalEchoOff, state);
}
}
else
{
// Illegal name - leave the state as is, tell the user to try again
Network.Send(Consts.Strings.LoginCharacterNameIllegal, state);
}
break;
case ClientState.Creation_WaitingForPassword:
// Ensure the password meets requirements
if (Password.MeetsComplexityRequirements(input))
{
// Password is good - update the user state then prompt for the user to repeat the password
state.State = ClientState.Creation_WaitingForPasswordConfirm;
// Store the password temporarily
state.TempPass = input;
// Prompt for confirmation
Network.Send("\n\r" + Consts.Strings.CreationPasswordConfirmPrompt, state);
}
else
{
// Password isn't good - roll the user state back then re-prompt for a password
state.State = ClientState.Creation_WaitingForPassword;
Network.Send("\n\r" + Consts.Strings.CreationInvalidPassword + "\n\r" + Consts.Strings.CreationPasswordPrompt, state);
}
break;
}
}
