changed names

colloquy_lastfm_plugin.js

@@ -0,0 +1,106 @@
+function processUserCommand( command, arguments, connection, view ) {
+    
+	if(command.toLowerCase() == "lastfm") {
+	    
+	    arguments = arguments.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
+	    
+	    function sendMessage(message) {
+            view.echoSentMessageToDisplay(new JVMutableChatMessage(
+	            message,
+	            connection.localUser())
+	        );
+	    }
+
+        var defaults = new NSUserDefaults();
+        
+        if(arguments.length > 0 && arguments != "help" && arguments != "getusername") {
+            
+            var new_username = arguments;
+            defaults.setObject_forKey_(new_username, "lastfmUsername");
+            
+        }
+        else if(arguments == "help") {
+                
+            sendMessage('use „/lastfm help“ to show this help');
+            sendMessage('use „/lastfm username“ to set user last.fm username (e.g.: /lastfm johndoe)');
+            sendMessage('use „/lastfm getusername“ to see your default last.fm username');
+            return false;
+                
+        }
+        else if(arguments == "getusername") {
+                
+            sendMessage('your default last.fm username is: ' + defaults.stringForKey("lastfmUsername"));
+            return false;
+                
+        }
+        
+	    if(typeof defaults.stringForKey("lastfmUsername") == "undefined") {
+
+	        sendMessage('use „/lastfm username“ to set user last.fm username (e.g.: /lastfm johndoe)');
+	        
+	        return false;
+	    }
+
+	    var req = new XMLHttpRequest();
+	    
+        req.onreadystatechange = function () {
+            if(req.readyState == 4) {
+
+                if(
+                    req.responseXML.getElementsByTagName("lfm")[0].getAttribute("status") == "failed" ||
+                    req.responseXML.getElementsByTagName("track").length == 0
+                ) sendMessage('user ' + defaults.stringForKey("lastfmUsername") + ' not found on last.fm');
+                else {
+                    
+                    if(new_username) {
+                        
+                        sendMessage('last.fm username is now set to ' + defaults.stringForKey("lastfmUsername"));
+                        
+                    }
+                    else {
+                        
+                        var track = req.responseXML.getElementsByTagName("track")[0];
+
+                        function get(name) {
+                	        if(
+                	            track.getElementsByTagName(name) &&
+                	            track.getElementsByTagName(name)[0] &&
+                	            track.getElementsByTagName(name)[0].firstChild &&            	            
+                	            track.getElementsByTagName(name)[0].firstChild.nodeValue &&
+                	            track.getElementsByTagName(name)[0].firstChild.nodeValue.length > 0
+                	        ) return track.getElementsByTagName(name)[0].firstChild.nodeValue;
+                	    }
+
+                        var text = 'is listening to „';
+                        text += get("name");
+                        text += "“ by „";
+                        text += get("artist");
+                        text += "“"
+
+                        if(get("album")) {
+                            text += " from the album „";
+                            text += get("album") + "“";
+                        }
+
+                        var msg = new JVMutableChatMessage(text, connection.localUser());                        
+                        msg.setAction(true);
+                        view.sendMessage(msg);
+                        view.echoSentMessageToDisplay(msg);
+                    }
+        	    }
+            }
+        }
+        
+        var url = "http://ws.audioscrobbler.com/2.0/?method=user.getrecenttracks&user=";
+        url += defaults.stringForKey("lastfmUsername");
+        url += "&api_key=213ac7a42cd7a69b82b7a57c6b067c6c";
+        
+	    req.open('GET', url, true);
+        req.send(null);
+
+	    return true;
+            
+	}
+	
+	return false;
+}