54 lines
1.1 KiB
C#
54 lines
1.1 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Runtime.CompilerServices;
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public class CommandInterpreter
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{
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public readonly Dictionary<string, ICommand> _commands = new();
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public CommandInterpreter()
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{
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RegisterCommand(new GreetCommand());
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RegisterCommand(new HelpCommand(this));
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}
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public void RegisterCommand(ICommand command)
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{
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_commands[command.Name.ToLower()] = command;
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}
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public void Execute(string input)
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{
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string[] parts = input.Split(" ", StringSplitOptions.RemoveEmptyEntries);
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if (parts.Length == 0) return;
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string commandName = parts[0].ToLower();
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string[] args = parts.Length > 1 ? parts[1..] : new string[0];
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if (_commands.TryGetValue(commandName, out var command))
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{
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command.Execute(args);
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}
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else
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{
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Console.WriteLine("Err - uknown Command : '{commandName}'. Type help For a list of commands");
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}
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}
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public IEnumerable<ICommand> GetAllCommands()
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{
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return _commands.Values;
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}
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}
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