private void AddCommand(int index, string[] parts, Command command, bool isAlias)
{
if (!command.IsHidden)
{
_isVisible = true;
}
if (index != parts.Length)
{
CommandMap nextGroup;
string name = parts[index].ToLowerInvariant();
string fullName = string.Join(" ", parts, 0, index + 1);
if (!_items.TryGetValue(name, out nextGroup))
{
nextGroup = new CommandMap(this, name, fullName);
_items.Add(name, nextGroup);
_hasSubGroups = true;
}
nextGroup.AddCommand(index + 1, parts, command, isAlias);
}
else
{
_commands.Add(command);
if (!isAlias)
{
_hasNonAliases = true;
}
}
}
public CommandMap(CommandMap parent, string name, string fullName)
: this()
{
_parent = parent;
_name = name;
_fullName = fullName;
}
internal void AddCommand(Command command)
{
_allCommands.Add(command);
//Get category
CommandMap category;
string categoryName = command.Category ?? "";
if (!_categories.TryGetValue(categoryName, out category))
{
category = new CommandMap();
_categories.Add(categoryName, category);
}
//Add main command
category.AddCommand(command.Text, command, false);
_map.AddCommand(command.Text, command, false);
//Add aliases
foreach (var alias in command.Aliases)
{
category.AddCommand(alias, command, true);
_map.AddCommand(alias, command, true);
}
}
/*public IEnumerable<Command> SubCommands => _items.Select(x => x.Value._command).Where(x => x != null);
public IEnumerable<CommandMap> SubGroups => _items.Select(x => x.Value).Where(x => x._items.Count > 0);*/
public CommandMap(CommandMap parent, string name, string fullName)
{
_parent = parent;
_name = name;
_fullName = fullName;
_items = new Dictionary<string, CommandMap>();
_commands = new List<Command>();
_isHidden = true;
}
public static bool ParseCommand(string input, CommandMap map, out IEnumerable <Command> commands, out int endPos)
{
int startPosition = 0;
int endPosition = 0;
int inputLength = input.Length;
bool isEscaped = false;
commands = null;
endPos = 0;
if (input == "")
{
return(false);
}
while (endPosition < inputLength)
{
char currentChar = input[endPosition++];
if (isEscaped)
{
isEscaped = false;
}
else if (currentChar == '\\')
{
isEscaped = true;
}
bool isWhitespace = IsWhiteSpace(currentChar);
if ((!isEscaped && isWhitespace) || endPosition >= inputLength)
{
int length = (isWhitespace ? endPosition - 1 : endPosition) - startPosition;
string temp = input.Substring(startPosition, length);
if (temp == "")
{
startPosition = endPosition;
}
else
{
var newMap = map.GetItem(temp);
if (newMap != null)
{
map = newMap;
endPos = endPosition;
}
else
{
break;
}
startPosition = endPosition;
}
}
}
commands = map.GetCommands(); //Work our way backwards to find a command that matches our input
return(commands != null);
}
public CommandService(CommandServiceConfig config, Func<Channel, bool> getNsfwFlag = null, Func<User, bool> getMusicFlag = null, Func<Channel, User, bool> getIgnoredChannelFlag = null)
{
_config = config;
_getNsfwFlag = getNsfwFlag;
_getMusicFlag = getMusicFlag;
_getIgnoredChannelFlag = getIgnoredChannelFlag;
_allCommands = new List<Command>();
_map = new CommandMap(null, "", "");
_categories = new Dictionary<string, CommandMap>();
_root = new CommandGroupBuilder(this, "", null);
}
public CommandService(CommandServiceConfig config, Func <IMessageChannel, bool> getNsfwFlag = null, Func <IVoiceState, bool> getMusicFlag = null, Func <IMessageChannel, IUser, bool> getIgnoredChannelFlag = null)
{
Config = config;
_getNsfwFlag = getNsfwFlag;
_getMusicFlag = getMusicFlag;
_getIgnoredChannelFlag = getIgnoredChannelFlag;
_allCommands = new List <Command>();
_map = new CommandMap();
_categories = new Dictionary <string, CommandMap>();
Root = new CommandGroupBuilder(this);
}
public static bool ParseCommand(string input, CommandMap map, out IEnumerable<Command> commands, out int endPos)
{
int startPosition = 0;
int endPosition = 0;
int inputLength = input.Length;
bool isEscaped = false;
commands = null;
endPos = 0;
if (input == "")
return false;
while (endPosition < inputLength)
{
char currentChar = input[endPosition++];
if (isEscaped)
isEscaped = false;
else if (currentChar == '\\')
isEscaped = true;
bool isWhitespace = IsWhiteSpace(currentChar);
if ((!isEscaped && isWhitespace) || endPosition >= inputLength)
{
int length = (isWhitespace ? endPosition - 1 : endPosition) - startPosition;
string temp = input.Substring(startPosition, length);
if (temp == "")
startPosition = endPosition;
else
{
var newMap = map.GetItem(temp);
if (newMap != null)
{
map = newMap;
endPos = endPosition;
}
else
break;
startPosition = endPosition;
}
}
}
commands = map.GetCommands(); //Work our way backwards to find a command that matches our input
return commands != null;
}
internal void AddCommand(Command command)
{
_allCommands.Add(command);
//Get category
CommandMap category;
string categoryName = command.Category ?? "";
if (!_categories.TryGetValue(categoryName, out category))
{
category = new CommandMap(null, "", "");
_categories.Add(categoryName, category);
}
//Add main command
category.AddCommand(command.Text, command);
_map.AddCommand(command.Text, command);
//Add aliases
foreach (var alias in command.Aliases)
{
category.AddCommand(alias, command);
_map.AddCommand(alias, command);
}
}
private Task ShowCommandHelp(CommandMap map, User user, Channel channel, Channel replyChannel = null)
{
StringBuilder output = new StringBuilder();
IEnumerable<Command> cmds = map.Commands;
bool isFirstCmd = true;
string error;
if (cmds != null)
{
foreach (var cmd in cmds)
{
if (!cmd.CanRun(user, channel, out error)) { }
//output.AppendLine(error ?? DefaultPermissionError);
else
{
if (isFirstCmd)
isFirstCmd = false;
else
output.AppendLine();
ShowCommandHelpInternal(cmd, user, channel, output);
}
}
}
else
{
output.Append('`');
output.Append(map.FullName);
output.Append("`\n");
}
bool isFirstSubCmd = true;
foreach (var subCmd in map.SubGroups.Where(x => x.CanRun(user, channel, out error) && !x.IsHidden))
{
if (isFirstSubCmd)
{
isFirstSubCmd = false;
output.Append("**Sub Commands:** ");
}
else
output.Append(", ");
output.Append('`');
output.Append(subCmd.Name);
if (subCmd.SubGroups.Any())
output.Append("*");
output.Append('`');
}
if (isFirstCmd && isFirstSubCmd) //Had no commands and no subcommands
{
output.Clear();
output.AppendLine("There are no commands you have permission to run.");
}
return _client.SendMessage(replyChannel ?? channel, output.ToString());
}
private Task ShowCommandHelp(CommandMap map, IUser user, IMessageChannel channel, IMessageChannel replyChannel = null)
{
EmbedBuilder output = EmbedBuilder();
IEnumerable <Command> cmds = map.Commands;
bool isFirstCmd = true;
string error;
if (cmds.Any())
{
foreach (var cmd in cmds)
{
if (!cmd.CanRun(user, channel, out error))
{
}
//output.AppendLine(error ?? DefaultPermissionError);
else
{
if (isFirstCmd)
{
isFirstCmd = false;
}
ShowCommandHelpInternal(cmd, user, channel, output);
}
}
}
else
{
output.WithTitle(map.FullName);
}
bool isFirstSubCmd = true;
var field = new EmbedFieldBuilder();
foreach (var subCmd in map.SubGroups.Where(x => x.CanRun(user, channel, out error) && x.IsVisible))
{
if (isFirstSubCmd)
{
isFirstSubCmd = false;
field.WithName("Sub Commands");
}
else
{
field.Value += ", ";
}
field.Value += $"`{subCmd.Name}";
if (subCmd.SubGroups.Any())
{
field.Value += "*";
}
field.Value += "`";
}
if (!string.IsNullOrEmpty(field.Name))
{
output.AddField(field);
}
if (isFirstCmd && isFirstSubCmd) //Had no commands and no subcommands
{
output = EmbedBuilder().WithDescription("There are no commands you have permission to run.");
}
return((replyChannel ?? channel).SendMessageAsync(string.Empty, embed: output.Build()));
}
private void AddCommand(int index, string[] parts, Command command, bool isAlias)
{
if (!command.IsHidden)
_isVisible = true;
if (index != parts.Length)
{
CommandMap nextGroup;
string name = parts[index].ToLowerInvariant();
string fullName = string.Join(" ", parts, 0, index + 1);
if (!_items.TryGetValue(name, out nextGroup))
{
nextGroup = new CommandMap(this, name, fullName);
_items.Add(name, nextGroup);
_hasSubGroups = true;
}
nextGroup.AddCommand(index + 1, parts, command, isAlias);
}
else
{
_commands.Add(command);
if (!isAlias)
_hasNonAliases = true;
}
}
private Task ShowCommandHelp(CommandMap map, User user, Channel channel, Channel replyChannel = null)
{
StringBuilder output = new StringBuilder();
IEnumerable <Command> cmds = map.Commands;
bool isFirstCmd = true;
string error;
if (cmds.Any())
{
foreach (var cmd in cmds)
{
if (!cmd.CanRun(user, channel, out error))
{
}
//output.AppendLine(error ?? DefaultPermissionError);
else
{
if (isFirstCmd)
{
isFirstCmd = false;
}
else
{
output.AppendLine();
}
ShowCommandHelpInternal(cmd, user, channel, output);
}
}
}
else
{
output.Append('`');
output.Append(map.FullName);
output.Append("`\n");
}
bool isFirstSubCmd = true;
foreach (var subCmd in map.SubGroups.Where(x => x.CanRun(user, channel, out error) && x.IsVisible))
{
if (isFirstSubCmd)
{
isFirstSubCmd = false;
output.Append("**Sub Commands:** ");
}
else
{
output.Append(", ");
}
output.Append('`');
output.Append(subCmd.Name);
if (subCmd.SubGroups.Any())
{
output.Append("*");
}
output.Append('`');
}
if (isFirstCmd && isFirstSubCmd) //Had no commands and no subcommands
{
output.Clear();
output.AppendLine("There are no commands you have permission to run.");
}
return((replyChannel ?? channel).SendMessage(output.ToString()));
}
private void AddCommand(int index, string[] parts, Command command)
{
if (!command.IsHidden && _isHidden)
_isHidden = false;
if (index != parts.Length)
{
CommandMap nextGroup;
string name = parts[index].ToLowerInvariant();
string fullName = string.Join(" ", parts, 0, index + 1);
if (!_items.TryGetValue(name, out nextGroup))
{
nextGroup = new CommandMap(this, name, fullName);
_items.Add(name, nextGroup);
}
nextGroup.AddCommand(index + 1, parts, command);
}
else
_commands.Add(command);
}