Added functions and command processor

HxBot.hx

@@ -1,5 +1,5 @@
 // Haxe RawBot v1.1
-// Attempts to catch connection loss
+// Catches connection problems
 
 import sys.net.Host;
 import sys.net.Socket;
@@ -7,52 +7,138 @@ using StringTools;
 
 class HxBot {
 	public static function main() {
-		var server = new Host('127.0.0.1');
+		// Initialize variables
+		var server = '127.0.0.1';
 		var port = 6667;
-		var channel = '#lobby';
+		var autojoin = ['#lobby'];
 		var botnick = 'HxRawBot';
 
-		// Program begins
+		// Connect to server
-		Sys.println('Connecting to ${Std.string(server)}:${Std.string(port)}...');
+		Sys.println('Connecting to ${server}:${Std.string(port)}...');
 		Sys.println("");
 
 		var irc = new Socket();
-		// Need to put a try-catch in here probably
+		irc.connect(new Host(server), port);
-		irc.connect(server, port);
 
-		irc.write('NICK ${Std.string(botnick)}\n');
+		// Define functions
-		irc.write('USER ${Std.string(botnick)} ${Std.string(botnick)} ${Std.string(botnick)} :Haxe IRC bot\r\n');
+		function say(sendtarget, sendmsg) {
+			irc.write('PRIVMSG ${sendtarget} :${sendmsg}\r\n');
+		}
+		function ctcp(sendtype, sendtarget, sendmsg) {
+			irc.write('${sendtype} ${sendtarget} :\x01${sendmsg}\x01\r\n');
+		}
+		function join(chan) {
+			irc.write('JOIN :${chan}\r\n');
+		}
+		function part(chan) {
+			irc.write('PART '+ chan +'\r\n');
+		}
 
-		irc.write('JOIN :${Std.string(channel)}\r\n');
+		irc.write('NICK ${botnick}\n');
+		irc.write('USER ${botnick} ${botnick} ${botnick} :Haxe IRC bot\r\n');
 
-		// Initialize our data vars
+		for (i in autojoin) {
-		var data;
+			join(i);
-		var source;
+		}
 
 		// Main program loop
 		while (true) {
-			data = irc.input.readLine(); // The good one
+			try {
+				var data = irc.input.readLine();
+				if (data.charAt(0) == ":") {data = data.substr(1);}; // Strip leading colons
 
-			Sys.println(data);
+				//var timestamp = '[${DateTools.format(Date.now(), "%T")}]'; // For later
 				
-			// Respond to server pings
+				// Respond to server pings, but only print the first to avoid console spam
-			if (data.indexOf("PING") == 0) {
+				if (data.indexOf("PING") == 0) {
-				irc.write('PONG ${data.substring(data.indexOf(" ")+1)}\r\n');
+					irc.write('PONG${data.substr(data.indexOf(" "))}\r\n');
-			}
+					if (!Global.ping) {Sys.println('${data} (No further notifications)');Global.ping = true;}
-				
+				}
-			// Auto-Rejoin when kicked
+
-			// TODO: Make sure this only happens when THIS BOT is kicked!
+				// Print everything that's not a server ping
-			if (data.indexOf("KICK #") == data.indexOf(" ")+1) {
+				if (data.indexOf("PING") != 0) {Sys.println(data);}
-				source = data.substring(data.indexOf("#"), data.indexOf(" ", data.indexOf("#")));
+
-				irc.write('JOIN ${source}\r\n');
+				// Begin processing data
-			}
+				if (StringTools.contains(data.substring(0, data.indexOf(" ")), "!")) {
-				
+					var sender = data.substring(0, data.indexOf("!"));
-			// Shutdown command
+					var hostmask = data.substring(data.indexOf("!")+1, data.indexOf(" "));
-			if (data.toLowerCase().indexOf("!quit") != -1) {
+					// var action = data.substring(data.indexOf(" ")+1, data.indexOf(" ", data.indexOf(" ")+1)); // Works but not very extensible
-				irc.write('QUIT :Shutdown\r\n');
+					var action = data.substring(data.indexOf(" ")+1, data.indexOf(" ", data.indexOf(hostmask)+hostmask.length+1));
+					var channel = data.substring(data.indexOf(" ", data.indexOf(action))+1, data.indexOf(" ", data.indexOf(action)+action.length+1));
+					var msg = data.substring(data.indexOf(" ", data.indexOf(channel))+1);
+					if (msg.charAt(0) == ":") {msg = msg.substring(1);} // Strip leading colons
+
+					// Auto-Rejoin when kicked
+					if ((action == "KICK") && (msg.substring(0, msg.indexOf(" ")) == botnick)) {
+						irc.write('JOIN ${channel}\r\n');
+					}
+
+
+					// HxBot chat responses begin here
+					if (action == "PRIVMSG") {
+						// Command processor
+						if (msg.charAt(0) == Global.prompt) {
+							var command = "";
+
+							if (msg.indexOf(" ") != -1) {
+								// Separate command from rest of message, if necessary
+								command = msg.substring(1, msg.indexOf(" ")).toLowerCase();
+								msg = msg.substring(msg.indexOf(" ")+1);
+							} else {
+								// Otherwise, remove msg
+								command = msg.substring(1).toLowerCase();
+								msg = "";
+							}
+
+							switch (command) {
+								case "quit":
+									if (Global.authorized.contains(sender)) {irc.write('QUIT :Received shutdown command from ${sender}\r\n');}
+								case "join":
+									if ((Global.authorized.contains(sender)) && (msg.length > 0)) {join(msg);}
+								case "part":
+									if ((Global.authorized.contains(sender)) && (msg.length > 0)) {part(msg);}
+								case "chk":
+									say(channel, '${sender}: ack');
+								case "slap":
+									if (msg.length != 0) {ctcp('PRIVMSG', channel, 'ACTION slaps ${msg} around a bit with a large trout');}
+							}
+						}
+
+						// Non-command responses
+						/*switch (msg.substring(0, msg.indexOf(" ")).toLowerCase()) {
+							case "hi" | "hi," | "hello" | "hello," | "hey" | "hey," | "yo" | "yo," | "'lo" | "'lo,": // This could be a Global array
+								if (msg.substring(msg.indexOf(" ")+1, msg.indexOf(" ")+botnick.length+1).toLowerCase() == botnick.toLowerCase()) {
+									say(channel, 'Hello, ${sender}!');
+								}
+						}*/
+						if (Global.greetings.contains(msg.substring(0, msg.indexOf(" ")).toLowerCase())) {
+							if (msg.substring(msg.indexOf(" ")+1, msg.indexOf(" ")+botnick.length+1).toLowerCase() == botnick.toLowerCase()) {
+								say(channel, 'Hello, ${sender}!');
+							}
+						}
+						// if (msg.toString() == 'ACTION slaps ${botnick} around a bit with a large trout') {} // This doesn't work apparently
+						if (msg.contains('slaps ${botnick} around a bit with a large trout')) {
+							say(channel, "This is the Trout Protection Agency. Please put the Trout down and walk away with your hands in the air.");
+						}
+						if ((msg.charAt(0) == ".") && (msg.length == 1)) {say(channel, "omg a meteor");}
+					}
+				}
+			} catch (e:haxe.io.Eof) {
+				Sys.println("");
+				Sys.println('[Eof] Connection terminated.');
+				return;
+			} catch (e) {
+				trace('Uncaught: ${e}'); // throw e;
+				return;
 			}
 		}
-		Sys.println("");
-		Sys.println("Connection terminated.");
 	}
+}
+
+// Not strictly necessary but I wanted to test feasibility
+class Global {
+	static public var authorized = ["Izwzyzx", "Ikewise"];
+	static public var prompt = "?";
+	static public var ping = false;
+	static public var greetings = ["hi", "hi,", "hello", "hello,", "hey", "hey,", "yo", "yo,", "'lo", "'lo,"];
 }

README.md

@@ -0,0 +1,25 @@
+# HxBot
+**HxBot** is an IRC bot written in Haxe. It is the successor project to [PyBot](https://forge.ds8.zone/Izwzyzx/PyBot) and [GimelBot](https://forge.ds8.zone/Izwzyzx/GimelBot).
+
+The success of HxBot quickly led to the start of [onequestionmark-chat](https://forge.ds8.zone/Izwzyzx/onequestionmark-chat), which directly uses HxBot's command processor.
+
+## Changelog
+### HxRawBot v1.1
+- ✔️ Cleaned code
+- ✔️ Added exception catching
+- ✔️ Changed command prefix to `?`
+- ✔️ Added command processor
+- ✔️ Channels joined on startup are now an array
+- ✔️ Implemented functions
+- ✔️ Implemented all chat commands from PyBot
+- ✔️ Fix: Only accepts `?quit` from authorized users
+- ✔️ Fix: No longer attempts rejoin when others are kicked
+
+### HxRawBot v1.0
+- ✔️ Connects to specified IRC server
+- ✔️ Joins #lobby
+- ✔️ Prints received messages to console
+- ✔️ Responds to server pings
+- ✔️ Rejoins channel when kicked
+- ✔️ Responds to `!quit` command
+- ❌ ~~Does not detect connection loss~~ (Haxe interpreter bug)