1 files changed, 109 insertions, 0 deletions
diff --git a/src/StardewModdingAPI/Command.cs b/src/StardewModdingAPI/Command.cs
new file mode 100644
index 00000000..4214b1a7
--- /dev/null
+++ b/src/StardewModdingAPI/Command.cs
@@ -0,0 +1,109 @@
+using System;
+using System.Collections.Generic;
+using StardewModdingAPI.Events;
+
+namespace StardewModdingAPI
+{
+    public class Command
+    {
+        internal static List<Command> RegisteredCommands = new List<Command>();
+        public string[] CalledArgs;
+        public string[] CommandArgs;
+        public string CommandDesc;
+
+        public string CommandName;
+
+        /// <summary>
+        ///     Creates a Command from a Name, Description, and Arguments
+        /// </summary>
+        /// <param name="cname">Name</param>
+        /// <param name="cdesc">Description</param>
+        /// <param name="args">Arguments</param>
+        public Command(string cname, string cdesc, string[] args = null)
+        {
+            CommandName = cname;
+            CommandDesc = cdesc;
+            if (args == null)
+                args = new string[0];
+            CommandArgs = args;
+        }
+
+        public event EventHandler<EventArgsCommand> CommandFired;
+
+        /// <summary>
+        ///     Calls the specified command. (It runs the command)
+        /// </summary>
+        /// <param name="input">The command to run</param>
+        public static void CallCommand(string input)
+        {
+            input = input.TrimEnd(' ');
+            var args = new string[0];
+            Command fnd;
+            if (input.Contains(" "))
+            {
+                args = input.Split(new[] {" "}, 2, StringSplitOptions.RemoveEmptyEntries);
+                fnd = FindCommand(args[0]);
+                args = args[1].Split(new[] {" "}, StringSplitOptions.RemoveEmptyEntries);
+            }
+            else
+            {
+                fnd = FindCommand(input);
+            }
+
+            if (fnd != null)
+            {
+                fnd.CalledArgs = args;
+                fnd.Fire();
+            }
+            else
+            {
+                Log.AsyncR("Unknown Command");
+            }
+        }
+
+        /// <summary>
+        ///     Registers a command to the list of commands properly
+        /// </summary>
+        /// <param name="command">Name of the command to register</param>
+        /// <param name="cdesc">Description</param>
+        /// <param name="args">Arguments (these are purely for viewing so that a user can see what an argument needs to be)</param>
+        /// <returns></returns>
+        public static Command RegisterCommand(string command, string cdesc, string[] args = null)
+        {
+            var c = new Command(command, cdesc, args);
+            if (RegisteredCommands.Contains(c))
+            {
+                Log.AsyncR($"Command already registered! [{c.CommandName}]");
+                return RegisteredCommands.Find(x => x.Equals(c));
+            }
+
+            RegisteredCommands.Add(c);
+            Log.Async("Registered command: " + command);
+
+            return c;
+        }
+
+        /// <summary>
+        ///     Looks up a command in the list of registered commands. Returns null if it doesn't exist (I think)
+        /// </summary>
+        /// <param name="name">Name of command to find</param>
+        /// <returns></returns>
+        public static Command FindCommand(string name)
+        {
+            return RegisteredCommands.Find(x => x.CommandName.Equals(name));
+        }
+
+        /// <summary>
+        ///     Runs a command. Fires it. Calls it. Any of those.
+        /// </summary>
+        public void Fire()
+        {
+            if (CommandFired == null)
+            {
+                Log.AsyncR("Command failed to fire because it's fire event is null: " + CommandName);
+                return;
+            }
+            CommandFired.Invoke(this, new EventArgsCommand(this));
+        }
+    }
+}
+\ No newline at end of file